PDB Short entry for 1UTQ
HEADER    HYDROLASE                               09-DEC-03   1UTQ              
TITLE     TRYPSIN SPECIFICITY AS ELUCIDATED BY LIE CALCULATIONS,                
TITLE    2 X-RAY STRUCTURES AND ASSOCIATION CONSTANT MEASUREMENTS               
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: TRYPSINOGEN;                                               
COMPND   3 CHAIN: A;                                                            
COMPND   4 SYNONYM: BETA-TRYPSIN;                                               
COMPND   5 EC: 3.4.21.4                                                         
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: BOS TAURUS;                                     
SOURCE   3 ORGANISM_COMMON: BOVINE;                                             
SOURCE   4 ORGANISM_TAXID: 9913                                                 
KEYWDS    HYDROLASE, TRYPSIN, INHIBITOR SPECIFICITY, ELECTROSTATIC              
KEYWDS   2 INTERACTIONS, COLD-ADAPTATION, MOLECULAR DYNAMICS, BINDING           
KEYWDS   3 FREE ENERGY HYDROLASE                                                
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    H.-K.S.LEIROS,B.O.BRANDSDAL,O.A.ANDERSEN,V.OS,I.LEIROS,               
AUTHOR   2 R.HELLAND,J.OTLEWSKI,N.P.WILLASSEN,A.O.SMALAS                        
REVDAT   3   24-FEB-09 1UTQ    1       VERSN                                    
REVDAT   2   15-APR-04 1UTQ    1       JRNL                                     
REVDAT   1   15-JAN-04 1UTQ    0                                                
JRNL        AUTH   H.-K.S.LEIROS,B.O.BRANDSDAL,O.A.ANDERSEN,V.OS,               
JRNL        AUTH 2 I.LEIROS,R.HELLAND,J.OTLEWSKI,N.P.WILLASSEN,                 
JRNL        AUTH 3 A.O.SMALAS                                                   
JRNL        TITL   TRYPSIN SPECIFICITY AS ELUCIDATED BY LIE                     
JRNL        TITL 2 CALCULATIONS, X-RAY STRUCTURES, AND ASSOCIATION              
JRNL        TITL 3 CONSTANT MEASUREMENTS                                        
JRNL        REF    PROTEIN SCI.                  V.  13  1056 2004              
JRNL        REFN                   ISSN 0961-8368                               
JRNL        PMID   15044735                                                     
JRNL        DOI    10.1110/PS.03498604                                          
REMARK   2                                                                      
REMARK   2 RESOLUTION.    1.15 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : SHELXL-97                                            
REMARK   3   AUTHORS     : G.M.SHELDRICK                                        
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 1.15                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 8                              
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.0                            
REMARK   3   COMPLETENESS FOR RANGE        (%) : 1.5                            
REMARK   3   CROSS-VALIDATION METHOD           : THROUGHOUT                     
REMARK   3   FREE R VALUE TEST SET SELECTION   : RANDOM                         
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT (NO CUTOFF).                         
REMARK   3   R VALUE   (WORKING + TEST SET, NO CUTOFF) : 0.1377                 
REMARK   3   R VALUE          (WORKING SET, NO CUTOFF) : 0.1377                 
REMARK   3   FREE R VALUE                  (NO CUTOFF) : 0.1875                 
REMARK   3   FREE R VALUE TEST SET SIZE (%, NO CUTOFF) : 5                      
REMARK   3   FREE R VALUE TEST SET COUNT   (NO CUTOFF) : NULL                   
REMARK   3   TOTAL NUMBER OF REFLECTIONS   (NO CUTOFF) : 62277                  
REMARK   3                                                                      
REMARK   3  FIT/AGREEMENT OF MODEL FOR DATA WITH F>4SIG(F).                     
REMARK   3   R VALUE   (WORKING + TEST SET, F>4SIG(F)) : NULL                   
REMARK   3   R VALUE          (WORKING SET, F>4SIG(F)) : NULL                   
REMARK   3   FREE R VALUE                  (F>4SIG(F)) : NULL                   
REMARK   3   FREE R VALUE TEST SET SIZE (%, F>4SIG(F)) : NULL                   
REMARK   3   FREE R VALUE TEST SET COUNT   (F>4SIG(F)) : NULL                   
REMARK   3   TOTAL NUMBER OF REFLECTIONS   (F>4SIG(F)) : NULL                   
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS      : 1687                                          
REMARK   3   NUCLEIC ACID ATOMS : 0                                             
REMARK   3   HETEROGEN ATOMS    : 7                                             
REMARK   3   SOLVENT ATOMS      : 254                                           
REMARK   3                                                                      
REMARK   3  MODEL REFINEMENT.                                                   
REMARK   3   OCCUPANCY SUM OF NON-HYDROGEN ATOMS      : NULL                    
REMARK   3   OCCUPANCY SUM OF HYDROGEN ATOMS          : NULL                    
REMARK   3   NUMBER OF DISCRETELY DISORDERED RESIDUES : NULL                    
REMARK   3   NUMBER OF LEAST-SQUARES PARAMETERS       : NULL                    
REMARK   3   NUMBER OF RESTRAINTS                     : NULL                    
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM RESTRAINT TARGET VALUES.                        
REMARK   3   BOND LENGTHS                         (A) : 0.015                   
REMARK   3   ANGLE DISTANCES                      (A) : 0.032                   
REMARK   3   SIMILAR DISTANCES (NO TARGET VALUES) (A) : NULL                    
REMARK   3   DISTANCES FROM RESTRAINT PLANES      (A) : NULL                    
REMARK   3   ZERO CHIRAL VOLUMES               (A**3) : NULL                    
REMARK   3   NON-ZERO CHIRAL VOLUMES           (A**3) : NULL                    
REMARK   3   ANTI-BUMPING DISTANCE RESTRAINTS     (A) : NULL                    
REMARK   3   RIGID-BOND ADP COMPONENTS         (A**2) : NULL                    
REMARK   3   SIMILAR ADP COMPONENTS            (A**2) : NULL                    
REMARK   3   APPROXIMATELY ISOTROPIC ADPS      (A**2) : NULL                    
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELING.                                              
REMARK   3   METHOD USED: NULL                                                  
REMARK   3                                                                      
REMARK   3  STEREOCHEMISTRY TARGET VALUES : NULL                                
REMARK   3   SPECIAL CASE: NULL                                                 
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: NULL                                      
REMARK   4                                                                      
REMARK   4 1UTQ COMPLIES WITH FORMAT V. 3.15, 01-DEC-08                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 15-DEC-03.                  
REMARK 100 THE PDBE ID CODE IS EBI-14172.                                       
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : NULL                               
REMARK 200  TEMPERATURE           (KELVIN) : 100.0                              
REMARK 200  PH                             : 8.00                               
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : ESRF                               
REMARK 200  BEAMLINE                       : ID14-4                             
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.932                              
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : ADSC                               
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : DENZO                              
REMARK 200  DATA SCALING SOFTWARE          : CCP4 (SCALA)                       
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 62502                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.150                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 8.000                              
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : NULL                               
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 94.6                               
REMARK 200  DATA REDUNDANCY                : 9.710                              
REMARK 200  R MERGE                    (I) : 0.05400                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 6.4000                             
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : NULL                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : NULL                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 85.7                               
REMARK 200  DATA REDUNDANCY IN SHELL       : NULL                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.35300                            
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 2.100                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: OTHER                        
REMARK 200 SOFTWARE USED: NULL                                                  
REMARK 200 STARTING MODEL: NULL                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): NULL                                      
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): NULL                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: NULL                                     
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 31 2 1                         
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -Y,X-Y,Z+1/3                                            
REMARK 290       3555   -X+Y,-X,Z+2/3                                           
REMARK 290       4555   Y,X,-Z                                                  
REMARK 290       5555   X-Y,-Y,-Z+2/3                                           
REMARK 290       6555   -X,-X+Y,-Z+1/3                                          
REMARK 290                                                                      
REMARK 290     WHERE NNN -> OPERATOR NUMBER                                     
REMARK 290           MMM -> TRANSLATION VECTOR                                  
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS                            
REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM             
REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY                
REMARK 290 RELATED MOLECULES.                                                   
REMARK 290   SMTRY1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   2 -0.500000 -0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   2  0.866025 -0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000       35.76000            
REMARK 290   SMTRY1   3 -0.500000  0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   3 -0.866025 -0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   3  0.000000  0.000000  1.000000       71.52000            
REMARK 290   SMTRY1   4 -0.500000  0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   4  0.866025  0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   4  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   5  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   5  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   5  0.000000  0.000000 -1.000000       71.52000            
REMARK 290   SMTRY1   6 -0.500000 -0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   6 -0.866025  0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   6  0.000000  0.000000 -1.000000       35.76000            
REMARK 290                                                                      
REMARK 290 REMARK: NULL                                                         
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1                                                       
REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM                
REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN                  
REMARK 300 THIS ENTRY.  THE REMARK MAY ALSO PROVIDE INFORMATION ON              
REMARK 300 BURIED SURFACE AREA.                                                 
REMARK 350                                                                      
REMARK 350 GENERATING THE BIOMOLECULE                                           
REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN           
REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE                
REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS          
REMARK 350 GIVEN BELOW.  BOTH NON-CRYSTALLOGRAPHIC AND                          
REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN.                               
REMARK 350                                                                      
REMARK 350 BIOMOLECULE:  1                                                      
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC                         
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC                  
REMARK 350 SOFTWARE USED: PQS                                                   
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A                                     
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 400                                                                      
REMARK 400 COMPOUND                                                             
REMARK 400  CATALYTIC ACTIVITY: PREFERENTIAL CLEAVAGE: ARG-|-XAA, LYS-|-XAA.    
REMARK 465                                                                      
REMARK 465 MISSING RESIDUES                                                     
REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE                       
REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.)                
REMARK 465                                                                      
REMARK 465   M RES C SSSEQI                                                     
REMARK 465     PHE A    -5                                                      
REMARK 465     ILE A    -4                                                      
REMARK 465     PHE A    -3                                                      
REMARK 465     LEU A    -2                                                      
REMARK 465     ALA A    -1                                                      
REMARK 465     LEU A     1                                                      
REMARK 465     LEU A     2                                                      
REMARK 465     GLY A     3                                                      
REMARK 465     ALA A     4                                                      
REMARK 465     ALA A     5                                                      
REMARK 465     VAL A     6                                                      
REMARK 465     ALA A     7                                                      
REMARK 465     PHE A     8                                                      
REMARK 465     PRO A     9                                                      
REMARK 465     VAL A    10                                                      
REMARK 465     ASP A    11                                                      
REMARK 465     ASP A    12                                                      
REMARK 465     ASP A    13                                                      
REMARK 465     ASP A    14                                                      
REMARK 465     LYS A    15                                                      
REMARK 475                                                                      
REMARK 475 ZERO OCCUPANCY RESIDUES                                              
REMARK 475 THE FOLLOWING RESIDUES WERE MODELED WITH ZERO OCCUPANCY)             
REMARK 475 THE LOCATION AND PROPERTIES OF THESE RESIDUES MAY NOT                
REMARK 475 BE RELIABLE. (M=MODEL NUMBER; RES;                                   
REMARK 475 C=CHAIN IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE)         
REMARK 475   M RES C SSEQI                                                      
REMARK 475     GLN A  240                                                       
REMARK 480                                                                      
REMARK 480 ZERO OCCUPANCY ATOM                                                  
REMARK 480 THE FOLLOWING RESIDUES HAVE ATOMS MODELED WITH ZERO                  
REMARK 480 OCCUPANCY. THE LOCATION AND PROPERTIES OF THESE ATOMS                
REMARK 480 MAY NOT BE RELIABLE. (M=MODEL NUMBER;                                
REMARK 480 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER;          
REMARK 480 I=INSERTION CODE):                                                   
REMARK 480   M RES CSSEQI  ATOMS                                                
REMARK 480     GLN A  50    CG   CD  HG2  HG3                                   
REMARK 480     ASN A  79    CG                                                  
REMARK 480     LYS A 109    CE   NZ  HE2  HE3  HZ1  HZ2  HZ3                    
REMARK 480     SER A 116     C                                                  
REMARK 480     THR A 125   CG2 HG21 HG22 HG23                                   
REMARK 480     SER A 130    OG                                                  
REMARK 480     LYS A 145    CD   CE  HD2  HD3  HE2  HE3                         
REMARK 480     GLU A 186    CD  OE1                                             
REMARK 480     GLN A 192   OE1                                                  
REMARK 480     GLN A 221A   CD  NE2 HE21 HE22                                   
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: CLOSE CONTACTS                                             
REMARK 500                                                                      
REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC             
REMARK 500 SYMMETRY ARE IN CLOSE CONTACT.  AN ATOM LOCATED WITHIN 0.15          
REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A           
REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375             
REMARK 500 INSTEAD OF REMARK 500.  ATOMS WITH NON-BLANK ALTERNATE               
REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS.            
REMARK 500                                                                      
REMARK 500 DISTANCE CUTOFF:                                                     
REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS              
REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS                  
REMARK 500                                                                      
REMARK 500  ATM1  RES C  SSEQI   ATM2  RES C  SSEQI  SSYMOP   DISTANCE          
REMARK 500                                                                      
REMARK 500   HZ1  LYS A   169     OXT  ASN A   245     2655      1.60           
REMARK 500   OXT  ASN A   245     HZ1  LYS A   169     3664      1.60           
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: COVALENT BOND ANGLES                                       
REMARK 500                                                                      
REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES              
REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE               
REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                 
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1)              
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999                        
REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996                     
REMARK 500                                                                      
REMARK 500  M RES CSSEQI ATM1   ATM2   ATM3                                     
REMARK 500    TRP A  51   CB  -  CG  -  CD1 ANGL. DEV. =   8.1 DEGREES          
REMARK 500    TRP A  51   CD1 -  CG  -  CD2 ANGL. DEV. =  -5.3 DEGREES          
REMARK 500    TRP A  51   CG  -  CD1 -  NE1 ANGL. DEV. =   7.0 DEGREES          
REMARK 500    ARG A  66   NE  -  CZ  -  NH2 ANGL. DEV. =  -3.1 DEGREES          
REMARK 500    PHE A  82   CB  -  CG  -  CD1 ANGL. DEV. =  -5.1 DEGREES          
REMARK 500    PHE A  82   CB  -  CG  -  CD2 ANGL. DEV. =   4.3 DEGREES          
REMARK 500    ASP A 165   CB  -  CG  -  OD2 ANGL. DEV. =  -5.6 DEGREES          
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: TORSION ANGLES                                             
REMARK 500                                                                      
REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS:            
REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                             
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2)                    
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI-           
REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400            
REMARK 500                                                                      
REMARK 500  M RES CSSEQI        PSI       PHI                                   
REMARK 500    ASP A  71      -80.35   -119.13                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 525                                                                      
REMARK 525 SOLVENT                                                              
REMARK 525                                                                      
REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT                    
REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST                  
REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT                 
REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE                       
REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER;                             
REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE                  
REMARK 525 NUMBER; I=INSERTION CODE):                                           
REMARK 620                                                                      
REMARK 620 METAL COORDINATION                                                   
REMARK 620  (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;              
REMARK 620   SSEQ=SEQUENCE NUMBER; I=INSERTION CODE):                           
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              CA A1247  CA                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 GLU A  70   OE2                                                    
REMARK 620 2 GLU A  80   OE2 102.3                                              
REMARK 620 3 HOH A2072   O    80.2  96.1                                        
REMARK 620 4 HOH A2083   O    87.6  76.0 163.7                                  
REMARK 620 5 VAL A  75   O   165.9  89.0  90.3 103.6                            
REMARK 620 6 ASN A  72   O    90.6 159.0 102.5  88.2  81.2                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 700                                                                      
REMARK 700 SHEET                                                                
REMARK 700 DETERMINATION METHOD: DSSP                                           
REMARK 700 THE SHEETS PRESENTED AS "AB" IN EACH CHAIN ON SHEET RECORDS          
REMARK 700 BELOW IS ACTUALLY AN  6-STRANDED BARREL THIS IS REPRESENTED BY       
REMARK 700 A  7-STRANDED SHEET IN WHICH THE FIRST AND LAST STRANDS              
REMARK 700 ARE IDENTICAL.                                                       
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE  CA A1247                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL A1246                 
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 1AQ7   RELATED DB: PDB                                   
REMARK 900  TRYPSIN WITH INHIBITOR AERUGINOSIN 98-B                             
REMARK 900 RELATED ID: 1AUJ   RELATED DB: PDB                                   
REMARK 900  BOVINE TRYPSIN COMPLEXED TO META-CYANO-                             
REMARK 900  BENZYLIC INHIBITOR                                                  
REMARK 900 RELATED ID: 1AZ8   RELATED DB: PDB                                   
REMARK 900  BOVINE TRYPSIN COMPLEXED TO BIS-PHENYLAMIDINE                       
REMARK 900   INHIBITOR                                                          
REMARK 900 RELATED ID: 1BJU   RELATED DB: PDB                                   
REMARK 900  BETA-TRYPSIN COMPLEXED WITH ACPU                                    
REMARK 900 RELATED ID: 1BJV   RELATED DB: PDB                                   
REMARK 900  BETA-TRYPSIN COMPLEXED WITH APPU                                    
REMARK 900 RELATED ID: 1BTP   RELATED DB: PDB                                   
REMARK 900  MOL_ID: 1; MOLECULE: BETA-TRYPSIN; CHAIN:                           
REMARK 900  NULL; EC: 3.4.21.4; HETEROGEN: N-[3-[4                              
REMARK 900  -[4-(AMIDINOPHENOXY)-CARBONYL]PHENYL]-2-                            
REMARK 900  METHYL-2-PROPENOYL]-N-ALLYLGLYCINE                                  
REMARK 900  METHANESULFONATE                                                    
REMARK 900 RELATED ID: 1BTW   RELATED DB: PDB                                   
REMARK 900  MOL_ID: 1; MOLECULE: BETA-TRYPSIN; CHAIN: A                         
REMARK 900  ; EC: 3.4.21.4; MOL_ID: 2; MOLECULE: T                              
REMARK 900  -BUTOXY-ALA-VAL-BORO-LYS 1,3-PROPANEDIOL                            
REMARK 900   MONOESTER; CHAIN: H                                                
REMARK 900 RELATED ID: 1BTX   RELATED DB: PDB                                   
REMARK 900  MOL_ID: 1; MOLECULE: BETA-TRYPSIN; CHAIN: A                         
REMARK 900  ; EC: 3.4.21.4; MOL_ID: 2; MOLECULE: T                              
REMARK 900  -BUTOXY-ALA-VAL-BORO-LYS ETHYL ESTER;                               
REMARK 900  CHAIN: H                                                            
REMARK 900 RELATED ID: 1BTY   RELATED DB: PDB                                   
REMARK 900  MOL_ID: 1; MOLECULE: BETA-TRYPSIN; CHAIN:                           
REMARK 900  NULL; EC: 3.4.21.4; HETEROGEN: BENZAMIDINE                          
REMARK 900 RELATED ID: 1BTZ   RELATED DB: PDB                                   
REMARK 900  MOL_ID: 1; MOLECULE: BETA-TRYPSIN; CHAIN: A                         
REMARK 900  ; EC: 3.4.21.4; MOL_ID: 2; MOLECULE: T                              
REMARK 900  -BUTOXY-ALA-VAL-BORO-LYS METHYL ESTER;                              
REMARK 900  CHAIN: H                                                            
REMARK 900 RELATED ID: 1C1N   RELATED DB: PDB                                   
REMARK 900  RECRUITING ZINC TO MEDIATE POTENT, SPECIFIC                         
REMARK 900  INHIBITION OF SERINE PROTEASES                                      
REMARK 900 RELATED ID: 1C1O   RELATED DB: PDB                                   
REMARK 900  RECRUITING ZINC TO MEDIATE POTENT, SPECIFIC                         
REMARK 900  INHIBITION OF SERINE PROTEASES                                      
REMARK 900 RELATED ID: 1C1P   RELATED DB: PDB                                   
REMARK 900  RECRUITING ZINC TO MEDIATE POTENT, SPECIFIC                         
REMARK 900  INHIBITION OF SERINE PROTEASES                                      
REMARK 900 RELATED ID: 1C1Q   RELATED DB: PDB                                   
REMARK 900  RECRUITING ZINC TO MEDIATE POTENT, SPECIFIC                         
REMARK 900  INHIBITION OF SERINE PROTEASES                                      
REMARK 900 RELATED ID: 1C1R   RELATED DB: PDB                                   
REMARK 900  RECRUITING ZINC TO MEDIATE POTENT, SPECIFIC                         
REMARK 900  INHIBITION OF SERINE PROTEASES                                      
REMARK 900 RELATED ID: 1C1S   RELATED DB: PDB                                   
REMARK 900  RECRUITING ZINC TO MEDIATE POTENT, SPECIFIC                         
REMARK 900  INHIBITION OF SERINE PROTEASES                                      
REMARK 900 RELATED ID: 1C1T   RELATED DB: PDB                                   
REMARK 900  RECRUITING ZINC TO MEDIATE POTENT, SPECIFIC                         
REMARK 900  INHIBITION OF SERINE PROTEASES                                      
REMARK 900 RELATED ID: 1C2D   RELATED DB: PDB                                   
REMARK 900  RECRUITING ZINC TO MEDIATE POTENT, SPECIFIC                         
REMARK 900  INHIBITION OF SERINE PROTEASES                                      
REMARK 900 RELATED ID: 1C2E   RELATED DB: PDB                                   
REMARK 900  RECRUITING ZINC TO MEDIATE POTENT, SPECIFIC                         
REMARK 900  INHIBITION OF SERINE PROTEASES                                      
REMARK 900 RELATED ID: 1C2F   RELATED DB: PDB                                   
REMARK 900  RECRUITING ZINC TO MEDIATE POTENT, SPECIFIC                         
REMARK 900  INHIBITION OF SERINE PROTEASES                                      
REMARK 900 RELATED ID: 1C2G   RELATED DB: PDB                                   
REMARK 900  RECRUITING ZINC TO MEDIATE POTENT, SPECIFIC                         
REMARK 900  INHIBITION OF SERINE PROTEASES                                      
REMARK 900 RELATED ID: 1C2H   RELATED DB: PDB                                   
REMARK 900  RECRUITING ZINC TO MEDIATE POTENT, SPECIFIC                         
REMARK 900  INHIBITION OF SERINE PROTEASES                                      
REMARK 900 RELATED ID: 1C2I   RELATED DB: PDB                                   
REMARK 900  RECRUITING ZINC TO MEDIATE POTENT, SPECIFIC                         
REMARK 900  INHIBITION OF SERINE PROTEASES                                      
REMARK 900 RELATED ID: 1C2J   RELATED DB: PDB                                   
REMARK 900  RECRUITING ZINC TO MEDIATE POTENT, SPECIFIC                         
REMARK 900  INHIBITION OF SERINE PROTEASES                                      
REMARK 900 RELATED ID: 1C2K   RELATED DB: PDB                                   
REMARK 900  RECRUITING ZINC TO MEDIATE POTENT, SPECIFIC                         
REMARK 900  INHIBITION OFSERINE PROTEASES                                       
REMARK 900 RELATED ID: 1C2L   RELATED DB: PDB                                   
REMARK 900  RECRUITING ZINC TO MEDIATE POTENT, SPECIFIC                         
REMARK 900  INHIBITION OF SERINE PROTEASES                                      
REMARK 900 RELATED ID: 1C2M   RELATED DB: PDB                                   
REMARK 900  RECRUITING ZINC TO MEDIATE POTENT, SPECIFIC                         
REMARK 900  INHIBITION OF SERINE PROTEASES                                      
REMARK 900 RELATED ID: 1C5P   RELATED DB: PDB                                   
REMARK 900  STRUCTURAL BASIS FOR SELECTIVITY OF A SMALL                         
REMARK 900   MOLECULE, S1-BINDING, SUB- MICROMOLAR                              
REMARK 900  INHIBITOR OF UROKINASE TYPE PLASMINOGEN                             
REMARK 900  ACTIVATOR                                                           
REMARK 900 RELATED ID: 1C5Q   RELATED DB: PDB                                   
REMARK 900  STRUCTURAL BASIS FOR SELECTIVITY OF A SMALL                         
REMARK 900   MOLECULE, S1-BINDING, SUB- MICROMOLAR                              
REMARK 900  INHIBITOR OF UROKINASE TYPE PLASMINOGEN                             
REMARK 900  ACTIVATOR                                                           
REMARK 900 RELATED ID: 1C5R   RELATED DB: PDB                                   
REMARK 900  STRUCTURAL BASIS FOR SELECTIVITY OF A SMALL                         
REMARK 900   MOLECULE, S1-BINDING, SUB- MICROMOLAR                              
REMARK 900  INHIBITOR OF UROKINASE TYPE PLASMINOGEN                             
REMARK 900  ACTIVATOR                                                           
REMARK 900 RELATED ID: 1C5S   RELATED DB: PDB                                   
REMARK 900  STRUCTURAL BASIS FOR SELECTIVITY OF A SMALL                         
REMARK 900   MOLECULE, S1-BINDING, SUB- MICROMOLAR                              
REMARK 900  INHIBITOR OF UROKINASE TYPE PLASMINOGEN                             
REMARK 900  ACTIVATOR                                                           
REMARK 900 RELATED ID: 1C5T   RELATED DB: PDB                                   
REMARK 900  STRUCTURAL BASIS FOR SELECTIVITY OF A SMALL                         
REMARK 900   MOLECULE, S1-BINDING, SUB- MICROMOLAR                              
REMARK 900  INHIBITOR OF UROKINASE TYPE PLASMINOGEN                             
REMARK 900  ACTIVATOR                                                           
REMARK 900 RELATED ID: 1C5U   RELATED DB: PDB                                   
REMARK 900  STRUCTURAL BASIS FOR SELECTIVITY OF A SMALL                         
REMARK 900   MOLECULE, S1-BINDING, SUB- MICROMOLAR                              
REMARK 900  INHIBITOR OF UROKINASE TYPE PLASMINOGEN                             
REMARK 900  ACTIVATOR                                                           
REMARK 900 RELATED ID: 1C5V   RELATED DB: PDB                                   
REMARK 900  STRUCTURAL BASIS FOR SELECTIVITY OF A SMALL                         
REMARK 900   MOLECULE, S1-BINDING, SUB- MICROMOLAR                              
REMARK 900  INHIBITOR OF UROKINASE TYPE PLASMINOGEN                             
REMARK 900  ACTIVATOR                                                           
REMARK 900 RELATED ID: 1C9T   RELATED DB: PDB                                   
REMARK 900  COMPLEX OF BDELLASTASIN WITH BOVINE TRYPSIN                         
REMARK 900 RELATED ID: 1CE5   RELATED DB: PDB                                   
REMARK 900  BOVINE PANCREAS BETA-TRYPSIN IN COMPLEX WITH                        
REMARK 900   BENZAMIDINE                                                        
REMARK 900 RELATED ID: 1CU7   RELATED DB: PDB                                   
REMARK 900  BOVINE TRYPSIN COMPLEXED WITH 2-[3-AMINO(                           
REMARK 900  IMINOMETHYL) PHENOXY]-6-[3-(AMINOMETHYL)                            
REMARK 900  PHENOXY]-3,5-DIFLUORO-4- METHYLPYRIDINE (ZK                         
REMARK 900  -806299), BINDING MODEL FROM DOUBLE REDOR                           
REMARK 900  NMR AND MD SIMULATIONS                                              
REMARK 900 RELATED ID: 1CU8   RELATED DB: PDB                                   
REMARK 900  BOVINE TRYPSIN COMPLEXED WITH 2,6-BIS[3-                            
REMARK 900  AMINO(IMINO)METHYL PHENOXY]-3,5-DIFLUORO-4                          
REMARK 900  -METHYLPYRIDINE (ZK-805623), BINDING MODEL                          
REMARK 900  FROM DOUBLE REDOR NMR AND MD SIMULATIONS                            
REMARK 900 RELATED ID: 1CU9   RELATED DB: PDB                                   
REMARK 900  BOVINE TRYPSIN COMPLEXED WITH 2,6-BIS[3-                            
REMARK 900  AMINO(IMINO)METHYL PHENOXY]-3,5-DIFLUORO-4                          
REMARK 900  -METHYLPYRIDINE (ZK-805623), BINDING MODEL                          
REMARK 900  FROM DOUBLE REDOR NMR AND MD SIMULATIONS                            
REMARK 900 RELATED ID: 1D6R   RELATED DB: PDB                                   
REMARK 900  CRYSTAL STRUCTURE OF CANCER CHEMOPREVENTIVE                         
REMARK 900  BOWMAN-BIRK INHIBITOR IN TERNARY COMPLEX                            
REMARK 900  WITH BOVINE TRYPSIN AT 2.3 A RESOLUTION.                            
REMARK 900  STRUCTURAL BASIS OF JANUS-FACED SERINE                              
REMARK 900  PROTEASE INHIBITOR SPECIFICITY                                      
REMARK 900 RELATED ID: 1EB2   RELATED DB: PDB                                   
REMARK 900  TRYPSIN INHIBITOR COMPLEX (FRA)                                     
REMARK 900 RELATED ID: 1EJM   RELATED DB: PDB                                   
REMARK 900  CRYSTAL STRUCTURE OF THE BPTI ALA16LEU                              
REMARK 900  MUTANT IN COMPLEX WITH BOVINE TRYPSIN                               
REMARK 900 RELATED ID: 1EZX   RELATED DB: PDB                                   
REMARK 900  CRYSTAL STRUCTURE OF A SERPIN:PROTEASE                              
REMARK 900  COMPLEX                                                             
REMARK 900 RELATED ID: 1F0T   RELATED DB: PDB                                   
REMARK 900  BOVINE TRYPSIN COMPLEXED WITH RPR131247                             
REMARK 900 RELATED ID: 1F0U   RELATED DB: PDB                                   
REMARK 900  BOVINE TRYPSIN COMPLEXED WITH RPR128515                             
REMARK 900 RELATED ID: 1F2S   RELATED DB: PDB                                   
REMARK 900  CRYSTAL STRUCTURE OF THE COMPLEX FORMED                             
REMARK 900  BETWEEN BOVINE BETA- TRYPSIN AND MCTI-A, A                          
REMARK 900   TRYPSIN INHIBITOR OF SQUASH FAMILY AT 1.                           
REMARK 900  8 A RESOLUTION                                                      
REMARK 900 RELATED ID: 1G36   RELATED DB: PDB                                   
REMARK 900  TRYPSIN INHIBITOR COMPLEX                                           
REMARK 900 RELATED ID: 1G3B   RELATED DB: PDB                                   
REMARK 900  BOVINE BETA-TRYPSIN BOUND TO META-AMIDINO                           
REMARK 900  SCHIFF BASEMAGNESIUM(II) CHELATE                                    
REMARK 900 RELATED ID: 1G3C   RELATED DB: PDB                                   
REMARK 900  BOVINE BETA-TRYPSIN BOUND TO PARA-AMIDINO                           
REMARK 900  SCHIFF BASEIRON(III) CHELATE                                        
REMARK 900 RELATED ID: 1G3D   RELATED DB: PDB                                   
REMARK 900  BOVINE BETA-TRYPSIN BOUND TO META-AMIDINO                           
REMARK 900  SCHIFF BASECOPPER (II) CHELATE                                      
REMARK 900 RELATED ID: 1G3E   RELATED DB: PDB                                   
REMARK 900  BOVINE BETA-TRYPSIN BOUND TO PARA-AMIDINO                           
REMARK 900  SCHIFF-BASECOPPER (II) CHELATE                                      
REMARK 900 RELATED ID: 1G9I   RELATED DB: PDB                                   
REMARK 900  CRYSTAL STRUCTURE OF BETA-TRYSIN COMPLEX IN                         
REMARK 900   CYCLOHEXANE                                                        
REMARK 900 RELATED ID: 1GBT   RELATED DB: PDB                                   
REMARK 900  BETA-TRYPSIN GUANIDINOBENZOYLATED AT SERINE                         
REMARK 900  195 (PH 5.5)                                                        
REMARK 900 RELATED ID: 1GHZ   RELATED DB: PDB                                   
REMARK 900  A NOVEL SERINE PROTEASE INHIBITION MOTIF                            
REMARK 900  INVOLVING A MULTI-CENTERED SHORT HYDROGEN                           
REMARK 900  BONDING NETWORK AT THE ACTIVE SITE                                  
REMARK 900 RELATED ID: 1GI0   RELATED DB: PDB                                   
REMARK 900  A NOVEL SERINE PROTEASE INHIBITION MOTIF                            
REMARK 900  INVOLVING A MULTI-CENTERED SHORT HYDROGEN                           
REMARK 900  BONDING NETWORK AT THE ACTIVE SITE                                  
REMARK 900 RELATED ID: 1GI1   RELATED DB: PDB                                   
REMARK 900  A NOVEL SERINE PROTEASE INHIBITION MOTIF                            
REMARK 900  INVOLVING A MULTI-CENTERED SHORT HYDROGEN                           
REMARK 900  BONDING NETWORK AT THE ACTIVE SITE                                  
REMARK 900 RELATED ID: 1GI2   RELATED DB: PDB                                   
REMARK 900  A NOVEL SERINE PROTEASE INHIBITION MOTIF                            
REMARK 900  INVOLVING A MULTI-CENTERED SHORT HYDROGEN                           
REMARK 900  BONDING NETWORK AT THE ACTIVE SITE                                  
REMARK 900 RELATED ID: 1GI3   RELATED DB: PDB                                   
REMARK 900  A NOVEL SERINE PROTEASE INHIBITION MOTIF                            
REMARK 900  INVOLVING A MULTI-CENTERED SHORT HYDROGEN                           
REMARK 900  BONDING NETWORK AT THE ACTIVE SITE                                  
REMARK 900 RELATED ID: 1GI4   RELATED DB: PDB                                   
REMARK 900  A NOVEL SERINE PROTEASE INHIBITION MOTIF                            
REMARK 900  INVOLVING A MULTI-CENTERED SHORT HYDROGEN                           
REMARK 900  BONDING NETWORK AT THE ACTIVE SITE                                  
REMARK 900 RELATED ID: 1GI5   RELATED DB: PDB                                   
REMARK 900  A NOVEL SERINE PROTEASE INHIBITION MOTIF                            
REMARK 900  INVOLVING A MULTI-CENTERED SHORT HYDROGEN                           
REMARK 900  BONDING NETWORK AT THE ACTIVE SITE                                  
REMARK 900 RELATED ID: 1GI6   RELATED DB: PDB                                   
REMARK 900  A NOVEL SERINE PROTEASE INHIBITION MOTIF                            
REMARK 900  INVOLVING A MULTI-CENTERED SHORT HYDROGEN                           
REMARK 900  BONDING NETWORK AT THE ACTIVE SITE                                  
REMARK 900 RELATED ID: 1GJ6   RELATED DB: PDB                                   
REMARK 900  ENGINEERING INHIBITORS HIGHLY SELECTIVE FOR                         
REMARK 900  THE S1 SITES OFSER190 TRYPSIN-LIKE SERINE                           
REMARK 900  PROTEASE DRUG TARGETS                                               
REMARK 900 RELATED ID: 1HJ9   RELATED DB: PDB                                   
REMARK 900  ATOMIC RESOLUTION STRUCTURES OF TRYPSIN                             
REMARK 900  PROVIDE INSIGHT INTO STRUCTURAL RADIATION                           
REMARK 900  DAMAGE                                                              
REMARK 900 RELATED ID: 1J8A   RELATED DB: PDB                                   
REMARK 900  CRYSTAL STRUCTURE OF BENZAMIDINE INHIBITED                          
REMARK 900  BOVINEPANCREATIC TRYPSIN AT 105K TO 1.21A                           
REMARK 900  RESOLUTION FROMLABORATORY SOURCE WITH HIGH                          
REMARK 900  NUMBER OF WATERS MODELLED                                           
REMARK 900 RELATED ID: 1JIR   RELATED DB: PDB                                   
REMARK 900  CRYSTAL STRUCTURE OF TRYPSIN COMPLEX WITH                           
REMARK 900  AMYLAMINE INCYCLOHEXANE                                             
REMARK 900 RELATED ID: 1JRS   RELATED DB: PDB                                   
REMARK 900  HEMIACETAL COMPLEX BETWEEN LEUPEPTIN AND                            
REMARK 900  TRYPSIN                                                             
REMARK 900 RELATED ID: 1JRT   RELATED DB: PDB                                   
REMARK 900  HEMIACETAL COMPLEX BETWEEN LEUPEPTIN AND                            
REMARK 900  TRYPSIN                                                             
REMARK 900 RELATED ID: 1K1I   RELATED DB: PDB                                   
REMARK 900  BOVINE TRYPSIN-INHIBITOR COMPLEX                                    
REMARK 900 RELATED ID: 1K1J   RELATED DB: PDB                                   
REMARK 900  BOVINE TRYPSIN-INHIBITOR COMPLEX                                    
REMARK 900 RELATED ID: 1K1L   RELATED DB: PDB                                   
REMARK 900  BOVINE TRYPSIN-INHIBITOR COMPLEX                                    
REMARK 900 RELATED ID: 1K1M   RELATED DB: PDB                                   
REMARK 900  BOVINE TRYPSIN-INHIBITOR COMPLEX                                    
REMARK 900 RELATED ID: 1K1N   RELATED DB: PDB                                   
REMARK 900  BOVINE TRYPSIN-INHIBITOR COMPLEX                                    
REMARK 900 RELATED ID: 1K1O   RELATED DB: PDB                                   
REMARK 900  BOVINE TRYPSIN-INHIBITOR COMPLEX                                    
REMARK 900 RELATED ID: 1K1P   RELATED DB: PDB                                   
REMARK 900  BOVINE TRYPSIN-INHIBITOR COMPLEX                                    
REMARK 900 RELATED ID: 1LQE   RELATED DB: PDB                                   
REMARK 900  CRYSTAL STRUCTURE OF TRYPSIN IN COMPLEX WITH                        
REMARK 900   79.                                                                
REMARK 900 RELATED ID: 1MAX   RELATED DB: PDB                                   
REMARK 900  BETA-TRYPSIN PHOSPHONATE INHIBITED                                  
REMARK 900 RELATED ID: 1MAY   RELATED DB: PDB                                   
REMARK 900  BETA-TRYPSIN PHOSPHONATE INHIBITED                                  
REMARK 900 RELATED ID: 1MTS   RELATED DB: PDB                                   
REMARK 900  FACTOR XA SPECIFIC INHIBITOR IN COMPLEX WITH                        
REMARK 900   BOVINE TRYPSIN                                                     
REMARK 900 RELATED ID: 1MTU   RELATED DB: PDB                                   
REMARK 900  FACTOR XA SPECIFIC INHIBITOR IN COMPLEX WITH                        
REMARK 900   BOVINE TRYPSIN                                                     
REMARK 900 RELATED ID: 1MTV   RELATED DB: PDB                                   
REMARK 900  FACTOR XA SPECIFIC INHIBITOR IN COMPLEX WITH                        
REMARK 900   BOVINE TRYPSIN                                                     
REMARK 900 RELATED ID: 1MTW   RELATED DB: PDB                                   
REMARK 900  FACTOR XA SPECIFIC INHIBITOR IN COMPLEX WITH                        
REMARK 900   BOVINE TRYPSIN                                                     
REMARK 900 RELATED ID: 1N6X   RELATED DB: PDB                                   
REMARK 900  RIP-PHASING ON BOVINE TRYPSIN                                       
REMARK 900 RELATED ID: 1N6Y   RELATED DB: PDB                                   
REMARK 900  RIP-PHASING ON BOVINE TRYPSIN                                       
REMARK 900 RELATED ID: 1NC6   RELATED DB: PDB                                   
REMARK 900  POTENT, SMALL MOLECULE INHIBITORS OF HUMAN                          
REMARK 900  MAST CELLTRYPTASE. ANTI-ASTHMATIC ACTION OF                         
REMARK 900  A DIPEPTIDE-BASEDTRANSITION STATE ANALOGUE                          
REMARK 900  CONTAINING BENZOTHIAZOLE KETONE                                     
REMARK 900 RELATED ID: 1NTP   RELATED DB: PDB                                   
REMARK 900  MODIFIED BETA TRYPSIN (MONOISOPROPYLPHOSPHORYL                      
REMARK 900  INHIBITED) (NEUTRON DATA)                                           
REMARK 900 RELATED ID: 1O2H   RELATED DB: PDB                                   
REMARK 900  ELABORATE MANIFOLD OF SHORT HYDROGEN BOND                           
REMARK 900  ARRAYS MEDIATINGBINDING OF ACTIVE SITE-                             
REMARK 900  DIRECTED SERINE PROTEASE INHIBITORS                                 
REMARK 900 RELATED ID: 1O2I   RELATED DB: PDB                                   
REMARK 900  ELABORATE MANIFOLD OF SHORT HYDROGEN BOND                           
REMARK 900  ARRAYS MEDIATINGBINDING OF ACTIVE SITE-                             
REMARK 900  DIRECTED SERINE PROTEASE INHIBITORS                                 
REMARK 900 RELATED ID: 1O2J   RELATED DB: PDB                                   
REMARK 900  ELABORATE MANIFOLD OF SHORT HYDROGEN BOND                           
REMARK 900  ARRAYS MEDIATINGBINDING OF ACTIVE SITE-                             
REMARK 900  DIRECTED SERINE PROTEASE INHIBITORS                                 
REMARK 900 RELATED ID: 1O2K   RELATED DB: PDB                                   
REMARK 900  ELABORATE MANIFOLD OF SHORT HYDROGEN BOND                           
REMARK 900  ARRAYS MEDIATINGBINDING OF ACTIVE SITE-                             
REMARK 900  DIRECTED SERINE PROTEASE INHIBITORS                                 
REMARK 900 RELATED ID: 1O2L   RELATED DB: PDB                                   
REMARK 900  ELABORATE MANIFOLD OF SHORT HYDROGEN BOND                           
REMARK 900  ARRAYS MEDIATINGBINDING OF ACTIVE SITE-                             
REMARK 900  DIRECTED SERINE PROTEASE INHIBITORS                                 
REMARK 900 RELATED ID: 1O2M   RELATED DB: PDB                                   
REMARK 900  ELABORATE MANIFOLD OF SHORT HYDROGEN BOND                           
REMARK 900  ARRAYS MEDIATINGBINDING OF ACTIVE SITE-                             
REMARK 900  DIRECTED SERINE PROTEASE INHIBITORS                                 
REMARK 900 RELATED ID: 1O2N   RELATED DB: PDB                                   
REMARK 900  ELABORATE MANIFOLD OF SHORT HYDROGEN BOND                           
REMARK 900  ARRAYS MEDIATINGBINDING OF ACTIVE SITE-                             
REMARK 900  DIRECTED SERINE PROTEASE INHIBITORS                                 
REMARK 900 RELATED ID: 1O2O   RELATED DB: PDB                                   
REMARK 900  ELABORATE MANIFOLD OF SHORT HYDROGEN BOND                           
REMARK 900  ARRAYS MEDIATINGBINDING OF ACTIVE SITE-                             
REMARK 900  DIRECTED SERINE PROTEASE INHIBITORS                                 
REMARK 900 RELATED ID: 1O2P   RELATED DB: PDB                                   
REMARK 900  ELABORATE MANIFOLD OF SHORT HYDROGEN BOND                           
REMARK 900  ARRAYS MEDIATINGBINDING OF ACTIVE SITE-                             
REMARK 900  DIRECTED SERINE PROTEASE INHIBITORS                                 
REMARK 900 RELATED ID: 1O2Q   RELATED DB: PDB                                   
REMARK 900  ELABORATE MANIFOLD OF SHORT HYDROGEN BOND                           
REMARK 900  ARRAYS MEDIATINGBINDING OF ACTIVE SITE-                             
REMARK 900  DIRECTED SERINE PROTEASE INHIBITORS                                 
REMARK 900 RELATED ID: 1O2R   RELATED DB: PDB                                   
REMARK 900  ELABORATE MANIFOLD OF SHORT HYDROGEN BOND                           
REMARK 900  ARRAYS MEDIATINGBINDING OF ACTIVE SITE-                             
REMARK 900  DIRECTED SERINE PROTEASE INHIBITORS                                 
REMARK 900 RELATED ID: 1O2S   RELATED DB: PDB                                   
REMARK 900  ELABORATE MANIFOLD OF SHORT HYDROGEN BOND                           
REMARK 900  ARRAYS MEDIATINGBINDING OF ACTIVE SITE-                             
REMARK 900  DIRECTED SERINE PROTEASE INHIBITORS                                 
REMARK 900 RELATED ID: 1O2T   RELATED DB: PDB                                   
REMARK 900  ELABORATE MANIFOLD OF SHORT HYDROGEN BOND                           
REMARK 900  ARRAYS MEDIATINGBINDING OF ACTIVE SITE-                             
REMARK 900  DIRECTED SERINE PROTEASE INHIBITORS                                 
REMARK 900 RELATED ID: 1O2U   RELATED DB: PDB                                   
REMARK 900  ELABORATE MANIFOLD OF SHORT HYDROGEN BOND                           
REMARK 900  ARRAYS MEDIATINGBINDING OF ACTIVE SITE-                             
REMARK 900  DIRECTED SERINE PROTEASE INHIBITORS                                 
REMARK 900 RELATED ID: 1O2V   RELATED DB: PDB                                   
REMARK 900  ELABORATE MANIFOLD OF SHORT HYDROGEN BOND                           
REMARK 900  ARRAYS MEDIATINGBINDING OF ACTIVE SITE-                             
REMARK 900  DIRECTED SERINE PROTEASE INHIBITORS                                 
REMARK 900 RELATED ID: 1O2W   RELATED DB: PDB                                   
REMARK 900  ELABORATE MANIFOLD OF SHORT HYDROGEN BOND                           
REMARK 900  ARRAYS MEDIATINGBINDING OF ACTIVE SITE-                             
REMARK 900  DIRECTED SERINE PROTEASE INHIBITORS                                 
REMARK 900 RELATED ID: 1O2X   RELATED DB: PDB                                   
REMARK 900  ELABORATE MANIFOLD OF SHORT HYDROGEN BOND                           
REMARK 900  ARRAYS MEDIATINGBINDING OF ACTIVE SITE-                             
REMARK 900  DIRECTED SERINE PROTEASE INHIBITORS                                 
REMARK 900 RELATED ID: 1O2Y   RELATED DB: PDB                                   
REMARK 900  ELABORATE MANIFOLD OF SHORT HYDROGEN BOND                           
REMARK 900  ARRAYS MEDIATINGBINDING OF ACTIVE SITE-                             
REMARK 900  DIRECTED SERINE PROTEASE INHIBITORS                                 
REMARK 900 RELATED ID: 1O2Z   RELATED DB: PDB                                   
REMARK 900  ELABORATE MANIFOLD OF SHORT HYDROGEN BOND                           
REMARK 900  ARRAYS MEDIATINGBINDING OF ACTIVE SITE-                             
REMARK 900  DIRECTED SERINE PROTEASE INHIBITORS                                 
REMARK 900 RELATED ID: 1O30   RELATED DB: PDB                                   
REMARK 900  ELABORATE MANIFOLD OF SHORT HYDROGEN BOND                           
REMARK 900  ARRAYS MEDIATINGBINDING OF ACTIVE SITE-                             
REMARK 900  DIRECTED SERINE PROTEASE INHIBITORS                                 
REMARK 900 RELATED ID: 1O31   RELATED DB: PDB                                   
REMARK 900  ELABORATE MANIFOLD OF SHORT HYDROGEN BOND                           
REMARK 900  ARRAYS MEDIATINGBINDING OF ACTIVE SITE-                             
REMARK 900  DIRECTED SERINE PROTEASE INHIBITORS                                 
REMARK 900 RELATED ID: 1O32   RELATED DB: PDB                                   
REMARK 900  ELABORATE MANIFOLD OF SHORT HYDROGEN BOND                           
REMARK 900  ARRAYS MEDIATINGBINDING OF ACTIVE SITE-                             
REMARK 900  DIRECTED SERINE PROTEASE INHIBITORS                                 
REMARK 900 RELATED ID: 1O33   RELATED DB: PDB                                   
REMARK 900  ELABORATE MANIFOLD OF SHORT HYDROGEN BOND                           
REMARK 900  ARRAYS MEDIATINGBINDING OF ACTIVE SITE-                             
REMARK 900  DIRECTED SERINE PROTEASE INHIBITORS                                 
REMARK 900 RELATED ID: 1O34   RELATED DB: PDB                                   
REMARK 900  ELABORATE MANIFOLD OF SHORT HYDROGEN BOND                           
REMARK 900  ARRAYS MEDIATINGBINDING OF ACTIVE SITE-                             
REMARK 900  DIRECTED SERINE PROTEASE INHIBITORS                                 
REMARK 900 RELATED ID: 1O35   RELATED DB: PDB                                   
REMARK 900  ELABORATE MANIFOLD OF SHORT HYDROGEN BOND                           
REMARK 900  ARRAYS MEDIATINGBINDING OF ACTIVE SITE-                             
REMARK 900  DIRECTED SERINE PROTEASE INHIBITORS                                 
REMARK 900 RELATED ID: 1O36   RELATED DB: PDB                                   
REMARK 900  ELABORATE MANIFOLD OF SHORT HYDROGEN BOND                           
REMARK 900  ARRAYS MEDIATINGBINDING OF ACTIVE SITE-                             
REMARK 900  DIRECTED SERINE PROTEASE INHIBITORS                                 
REMARK 900 RELATED ID: 1O37   RELATED DB: PDB                                   
REMARK 900  ELABORATE MANIFOLD OF SHORT HYDROGEN BOND                           
REMARK 900  ARRAYS MEDIATINGBINDING OF ACTIVE SITE-                             
REMARK 900  DIRECTED SERINE PROTEASE INHIBITORS                                 
REMARK 900 RELATED ID: 1O38   RELATED DB: PDB                                   
REMARK 900  ELABORATE MANIFOLD OF SHORT HYDROGEN BOND                           
REMARK 900  ARRAYS MEDIATINGBINDING OF ACTIVE SITE-                             
REMARK 900  DIRECTED SERINE PROTEASE INHIBITORS                                 
REMARK 900 RELATED ID: 1O39   RELATED DB: PDB                                   
REMARK 900  ELABORATE MANIFOLD OF SHORT HYDROGEN BOND                           
REMARK 900  ARRAYS MEDIATINGBINDING OF ACTIVE SITE-                             
REMARK 900  DIRECTED SERINE PROTEASE INHIBITORS                                 
REMARK 900 RELATED ID: 1O3A   RELATED DB: PDB                                   
REMARK 900  ELABORATE MANIFOLD OF SHORT HYDROGEN BOND                           
REMARK 900  ARRAYS MEDIATINGBINDING OF ACTIVE SITE-                             
REMARK 900  DIRECTED SERINE PROTEASE INHIBITORS                                 
REMARK 900 RELATED ID: 1O3B   RELATED DB: PDB                                   
REMARK 900  ELABORATE MANIFOLD OF SHORT HYDROGEN BOND                           
REMARK 900  ARRAYS MEDIATINGBINDING OF ACTIVE SITE-                             
REMARK 900  DIRECTED SERINE PROTEASE INHIBITORS                                 
REMARK 900 RELATED ID: 1O3C   RELATED DB: PDB                                   
REMARK 900  ELABORATE MANIFOLD OF SHORT HYDROGEN BOND                           
REMARK 900  ARRAYS MEDIATINGBINDING OF ACTIVE SITE-                             
REMARK 900  DIRECTED SERINE PROTEASE INHIBITORS                                 
REMARK 900 RELATED ID: 1O3D   RELATED DB: PDB                                   
REMARK 900  ELABORATE MANIFOLD OF SHORT HYDROGEN BOND                           
REMARK 900  ARRAYS MEDIATINGBINDING OF ACTIVE SITE-                             
REMARK 900  DIRECTED SERINE PROTEASE INHIBITORS                                 
REMARK 900 RELATED ID: 1O3E   RELATED DB: PDB                                   
REMARK 900  ELABORATE MANIFOLD OF SHORT HYDROGEN BOND                           
REMARK 900  ARRAYS MEDIATINGBINDING OF ACTIVE SITE-                             
REMARK 900  DIRECTED SERINE PROTEASE INHIBITORS                                 
REMARK 900 RELATED ID: 1O3F   RELATED DB: PDB                                   
REMARK 900  ELABORATE MANIFOLD OF SHORT HYDROGEN BOND                           
REMARK 900  ARRAYS MEDIATINGBINDING OF ACTIVE SITE-                             
REMARK 900  DIRECTED SERINE PROTEASE INHIBITORS                                 
REMARK 900 RELATED ID: 1O3G   RELATED DB: PDB                                   
REMARK 900  ELABORATE MANIFOLD OF SHORT HYDROGEN BOND                           
REMARK 900  ARRAYS MEDIATINGBINDING OF ACTIVE SITE-                             
REMARK 900  DIRECTED SERINE PROTEASE INHIBITORS                                 
REMARK 900 RELATED ID: 1O3H   RELATED DB: PDB                                   
REMARK 900  ELABORATE MANIFOLD OF SHORT HYDROGEN BOND                           
REMARK 900  ARRAYS MEDIATINGBINDING OF ACTIVE SITE-                             
REMARK 900  DIRECTED SERINE PROTEASE INHIBITORS                                 
REMARK 900 RELATED ID: 1O3I   RELATED DB: PDB                                   
REMARK 900  ELABORATE MANIFOLD OF SHORT HYDROGEN BOND                           
REMARK 900  ARRAYS MEDIATINGBINDING OF ACTIVE SITE-                             
REMARK 900  DIRECTED SERINE PROTEASE INHIBITORS                                 
REMARK 900 RELATED ID: 1O3J   RELATED DB: PDB                                   
REMARK 900  ELABORATE MANIFOLD OF SHORT HYDROGEN BOND                           
REMARK 900  ARRAYS MEDIATINGBINDING OF ACTIVE SITE-                             
REMARK 900  DIRECTED SERINE PROTEASE INHIBITORS                                 
REMARK 900 RELATED ID: 1O3K   RELATED DB: PDB                                   
REMARK 900  ELABORATE MANIFOLD OF SHORT HYDROGEN BOND                           
REMARK 900  ARRAYS MEDIATINGBINDING OF ACTIVE SITE-                             
REMARK 900  DIRECTED SERINE PROTEASE INHIBITORS                                 
REMARK 900 RELATED ID: 1O3L   RELATED DB: PDB                                   
REMARK 900  ELABORATE MANIFOLD OF SHORT HYDROGEN BOND                           
REMARK 900  ARRAYS MEDIATINGBINDING OF ACTIVE SITE-                             
REMARK 900  DIRECTED SERINE PROTEASE INHIBITORS                                 
REMARK 900 RELATED ID: 1O3M   RELATED DB: PDB                                   
REMARK 900  ELABORATE MANIFOLD OF SHORT HYDROGEN BOND                           
REMARK 900  ARRAYS MEDIATINGBINDING OF ACTIVE SITE-                             
REMARK 900  DIRECTED SERINE PROTEASE INHIBITORS                                 
REMARK 900 RELATED ID: 1O3N   RELATED DB: PDB                                   
REMARK 900  ELABORATE MANIFOLD OF SHORT HYDROGEN BOND                           
REMARK 900  ARRAYS MEDIATINGBINDING OF ACTIVE SITE-                             
REMARK 900  DIRECTED SERINE PROTEASE INHIBITORS                                 
REMARK 900 RELATED ID: 1O3O   RELATED DB: PDB                                   
REMARK 900  ELABORATE MANIFOLD OF SHORT HYDROGEN BOND                           
REMARK 900  ARRAYS MEDIATINGBINDING OF ACTIVE SITE-                             
REMARK 900  DIRECTED SERINE PROTEASE INHIBITORS                                 
REMARK 900 RELATED ID: 1OPH   RELATED DB: PDB                                   
REMARK 900  NON-COVALENT COMPLEX BETWEEN ALPHA-1-PI-                            
REMARK 900  PITTSBURGH ANDS195A TRYPSIN                                         
REMARK 900 RELATED ID: 1OYQ   RELATED DB: PDB                                   
REMARK 900  TRYPSIN INHIBITOR COMPLEX                                           
REMARK 900 RELATED ID: 1PPC   RELATED DB: PDB                                   
REMARK 900  TRYPSIN COMPLEX WITH NONCOVALENTLY BOUND NAPAP                      
REMARK 900 RELATED ID: 1PPE   RELATED DB: PDB                                   
REMARK 900  TRYPSIN COMPLEX WITH (CUCURBITA MAXIMA)                             
REMARK 900  TRYPSIN INHIBITOR (CMTI-I)                                          
REMARK 900 RELATED ID: 1PPH   RELATED DB: PDB                                   
REMARK 900  TRYPSIN COMPLEX WITH NONCOVALENTLY BOUND 3-                         
REMARK 900  TAPAP                                                               
REMARK 900 RELATED ID: 1QA0   RELATED DB: PDB                                   
REMARK 900  BOVINE TRYPSIN 2-AMINOBENZIMIDAZOLE COMPLEX                         
REMARK 900 RELATED ID: 1QB1   RELATED DB: PDB                                   
REMARK 900  BOVINE TRYPSIN WITH 1-[2-[5-[AMINO(IMINO)                           
REMARK 900  METHYL]-2- HYDROXYPHENOXY]-6-[3-(4,5-                               
REMARK 900  DIHYDRO-1-METHYL-1H-IMIDAZOL-2-YL) PHENOXY                          
REMARK 900  ]PYRIDIN-4-YL]PIPERIDINE-3-CARBOXYLIC ACID                          
REMARK 900   (ZK- 806974)                                                       
REMARK 900 RELATED ID: 1QB6   RELATED DB: PDB                                   
REMARK 900  BOVINE TRYPSIN 3,3'-[3,5-DIFLUORO-4-                                
REMARK 900  METHYL-2, 6- PYRIDINEDIYLBIS(OXY)]BIS(                              
REMARK 900  BENZENECARBOXIMIDAMIDE) (ZK-805623) COMPLEX                         
REMARK 900 RELATED ID: 1QB9   RELATED DB: PDB                                   
REMARK 900  BOVINE TRYPSIN 7-[[2-[[1-(1-IMINOETHYL)                             
REMARK 900  PIPERIDIN-4-YL]OXY]- 9H-CARBOZOL-9-YL]                              
REMARK 900  METHYL]NAPHTHALENE-2-CARBOXIMIDAMIDE (ZK-                           
REMARK 900  806450) COMPLEX                                                     
REMARK 900 RELATED ID: 1QBN   RELATED DB: PDB                                   
REMARK 900  BOVINE TRYPSIN 2-[AMINO(IMINO)METHYL]-2-                            
REMARK 900  HYDROXYPHENOXY]-6- [3-(4,5-DIHYDRO-1H-                              
REMARK 900  IMIDAZOL-2-YL)PHENOXY]PYRIDINE-4- CARBOXYLIC                        
REMARK 900   ACID (ZK-806688) COMPLEX                                           
REMARK 900 RELATED ID: 1QBO   RELATED DB: PDB                                   
REMARK 900  BOVINE TRYPSIN 7-[[6-[[1-(1-IMINOETHYL)                             
REMARK 900  PIPERIDIN-4-YL]OXY]- 2-METHYL-BENZIMIDAZOL-                         
REMARK 900  1-YL]METHYL]NAPHTHALENE-2- CARBOXIMIDAMID ZK                        
REMARK 900  -806711 INHIBITOR COMPLEX                                           
REMARK 900 RELATED ID: 1QCP   RELATED DB: PDB                                   
REMARK 900  CRYSTAL STRUCTURE OF THE RWJ-51084 BOVINE                           
REMARK 900  PANCREATIC BETA- TRYPSIN AT 1.8 A                                   
REMARK 900 RELATED ID: 1QL7   RELATED DB: PDB                                   
REMARK 900  FACTOR XA SPECIFIC INHIBITOR IN COMPLEX WITH                        
REMARK 900   BOVINE TRYPSIN                                                     
REMARK 900 RELATED ID: 1QL8   RELATED DB: PDB                                   
REMARK 900  FACTOR XA SPECIFIC INHIBITOR IN COMPLEX WITH                        
REMARK 900   BOVINE TRYPSIN                                                     
REMARK 900 RELATED ID: 1SBW   RELATED DB: PDB                                   
REMARK 900  CRYSTAL STRUCTURE OF MUNG BEAN INHIBITOR                            
REMARK 900  LYSINE ACTIVE FRAGMENT COMPLEX WITH BOVINE                          
REMARK 900  BETA-TRYPSIN AT 1.8A RESOLUTION                                     
REMARK 900 RELATED ID: 1SFI   RELATED DB: PDB                                   
REMARK 900  HIGH RESOLUTION STRUCTURE OF A POTENT,                              
REMARK 900  CYCLIC PROTEASE INHIBITOR FROM SUNFLOWER SEEDS                      
REMARK 900 RELATED ID: 1SMF   RELATED DB: PDB                                   
REMARK 900  TRYPSIN COMPLEXED WITH BOWMAN-BIRK INHIBITOR                        
REMARK 900 RELATED ID: 1TAB   RELATED DB: PDB                                   
REMARK 900  TRYPSIN COMPLEX WITH BOWMAN-BIRK INHIBITOR (                        
REMARK 900  AB-I)                                                               
REMARK 900 RELATED ID: 1TAW   RELATED DB: PDB                                   
REMARK 900  BOVINE TRYPSIN COMPLEXED TO APPI                                    
REMARK 900 RELATED ID: 1TGB   RELATED DB: PDB                                   
REMARK 900  TRYPSINOGEN-CA FROM PEG                                             
REMARK 900 RELATED ID: 1TGC   RELATED DB: PDB                                   
REMARK 900  TRYPSINOGEN (0.50 METHANOL, 0.50 WATER)                             
REMARK 900 RELATED ID: 1TGN   RELATED DB: PDB                                   
REMARK 900  TRYPSINOGEN                                                         
REMARK 900 RELATED ID: 1TGS   RELATED DB: PDB                                   
REMARK 900  TRYPSINOGEN COMPLEX WITH PORCINE PANCREATIC                         
REMARK 900  SECRETORY TRYPSIN INHIBITOR                                         
REMARK 900 RELATED ID: 1TGT   RELATED DB: PDB                                   
REMARK 900  TRYPSINOGEN (173 DEGREES K, 0.70 METHANOL,                          
REMARK 900  0.30 WATER)                                                         
REMARK 900 RELATED ID: 1TIO   RELATED DB: PDB                                   
REMARK 900  HIGH PACKING DENSITY FORM OF BOVINE BETA-                           
REMARK 900  TRYPSIN IN CYCLOHEXANE                                              
REMARK 900 RELATED ID: 1TLD   RELATED DB: PDB                                   
REMARK 900  BETA-TRYPSIN (ORTHORHOMBIC) AT PH 5.3                               
REMARK 900 RELATED ID: 1TNG   RELATED DB: PDB                                   
REMARK 900  TRYPSIN COMPLEXED WITH THE INHIBITOR                                
REMARK 900  AMINOMETHYLCYCLOHEXANE                                              
REMARK 900 RELATED ID: 1TNH   RELATED DB: PDB                                   
REMARK 900  TRYPSIN COMPLEXED WITH THE INHIBITOR 4-                             
REMARK 900  FLUOROBENZYLAMINE                                                   
REMARK 900 RELATED ID: 1TNI   RELATED DB: PDB                                   
REMARK 900  TRYPSIN COMPLEXED WITH THE INHIBITOR 4-                             
REMARK 900  PHENYLBUTYLAMINE                                                    
REMARK 900 RELATED ID: 1TNJ   RELATED DB: PDB                                   
REMARK 900  TRYPSIN COMPLEXED WITH THE INHIBITOR 2-                             
REMARK 900  PHENYLETHYLAMINE                                                    
REMARK 900 RELATED ID: 1TNK   RELATED DB: PDB                                   
REMARK 900  TRYPSIN COMPLEXED WITH THE INHIBITOR 3-                             
REMARK 900  PHENYLPROPYLAMINE                                                   
REMARK 900 RELATED ID: 1TNL   RELATED DB: PDB                                   
REMARK 900  TRYPSIN COMPLEXED WITH THE INHIBITOR                                
REMARK 900  TRANYLCYPROMINE                                                     
REMARK 900 RELATED ID: 1TPA   RELATED DB: PDB                                   
REMARK 900  ANHYDRO-TRYPSIN COMPLEX WITH PANCREATIC                             
REMARK 900  TRYPSIN INHIBITOR                                                   
REMARK 900 RELATED ID: 1TPO   RELATED DB: PDB                                   
REMARK 900  BETA-TRYPSIN (ORTHORHOMBIC) AT PH5.0                                
REMARK 900 RELATED ID: 1TPP   RELATED DB: PDB                                   
REMARK 900  BETA-TRYPSIN COMPLEX WITH P-AMIDINO-PHENYL-                         
REMARK 900  PYRUVATE (APPA)                                                     
REMARK 900 RELATED ID: 1TPS   RELATED DB: PDB                                   
REMARK 900  TRYPSIN COMPLEXED WITH INHIBITOR A90720A                            
REMARK 900 RELATED ID: 1TYN   RELATED DB: PDB                                   
REMARK 900  BETA TRYPSIN COMPLEXED WITH CYCLOTHEONAMIDE A                       
REMARK 900 RELATED ID: 1UTN   RELATED DB: PDB                                   
REMARK 900  TRYPSIN SPECIFICITY AS ELUCIDATED BY LIE                            
REMARK 900  CALCULATIONS, X-RAY STRUCTURES AND ASSOCIATION                      
REMARK 900   CONSTANT MEASUREMENTS                                              
REMARK 900 RELATED ID: 1UTO   RELATED DB: PDB                                   
REMARK 900  TRYPSIN SPECIFICITY AS ELUCIDATED BY LIE                            
REMARK 900  CALCULATIONS, X-RAY STRUCTURES AND ASSOCIATION                      
REMARK 900   CONSTANT MEASUREMENTS                                              
REMARK 900 RELATED ID: 1UTP   RELATED DB: PDB                                   
REMARK 900  TRYPSIN SPECIFICITY AS ELUCIDATED BY LIE                            
REMARK 900  CALCULATIONS, X-RAY STRUCTURES AND ASSOCIATION                      
REMARK 900   CONSTANT MEASUREMENTS                                              
REMARK 900 RELATED ID: 1XUF   RELATED DB: PDB                                   
REMARK 900  TRYPSIN-BABIM-ZN+2, PH 8.2                                          
REMARK 900 RELATED ID: 1XUG   RELATED DB: PDB                                   
REMARK 900  TRYPSIN-BABIM-ZN+2, PH 8.2                                          
REMARK 900 RELATED ID: 1XUH   RELATED DB: PDB                                   
REMARK 900  TRYPSIN-KETO-BABIM-CO+2, PH 8.2                                     
REMARK 900 RELATED ID: 1XUI   RELATED DB: PDB                                   
REMARK 900  TRYPSIN-KETO-BABIM, ZN+2-FREE, PH 8.2                               
REMARK 900 RELATED ID: 1XUJ   RELATED DB: PDB                                   
REMARK 900  TRYPSIN-KETO-BABIM-ZN+2, PH 8.2                                     
REMARK 900 RELATED ID: 1XUK   RELATED DB: PDB                                   
REMARK 900  TRYPSIN-BABIM-SULFATE, PH 5.9                                       
REMARK 900 RELATED ID: 1YYY   RELATED DB: PDB                                   
REMARK 900  TRYPSIN INHIBITORS WITH RIGID TRIPEPTIDYL                           
REMARK 900  ALDEHYDES                                                           
REMARK 900 RELATED ID: 1ZZZ   RELATED DB: PDB                                   
REMARK 900  TRYPSIN INHIBITORS WITH RIGID TRIPEPTIDYL                           
REMARK 900  ALDEHYDES                                                           
REMARK 900 RELATED ID: 2BTC   RELATED DB: PDB                                   
REMARK 900  BOVINE TRYPSIN IN COMPLEX WITH SQUASH SEED                          
REMARK 900  INHIBITOR (CUCURBITA PEPO TRYPSIN INHIBITOR II                      
REMARK 900  )                                                                   
REMARK 900 RELATED ID: 2BZA   RELATED DB: PDB                                   
REMARK 900  BOVINE PANCREAS BETA-TRYPSIN IN COMPLEX WITH                        
REMARK 900   BENZYLAMINE                                                        
REMARK 900 RELATED ID: 2PTC   RELATED DB: PDB                                   
REMARK 900  BETA-TRYPSIN COMPLEX WITH PANCREATIC TRYPSIN                        
REMARK 900  INHIBITOR                                                           
REMARK 900 RELATED ID: 2PTN   RELATED DB: PDB                                   
REMARK 900  TRYPSIN (ORTHORHOMBIC, 2.4 M AMMONIUM                               
REMARK 900  SULFATE)                                                            
REMARK 900 RELATED ID: 2TGA   RELATED DB: PDB                                   
REMARK 900  TRYPSINOGEN (2.4 M MAGNESIUM SULFATE)                               
REMARK 900 RELATED ID: 2TGD   RELATED DB: PDB                                   
REMARK 900  TRYPSINOGEN, DIISOPROPYLPHOSPHORYL INHIBITED                        
REMARK 900 RELATED ID: 2TGP   RELATED DB: PDB                                   
REMARK 900  TRYPSINOGEN COMPLEX WITH PANCREATIC TRYPSIN                         
REMARK 900  INHIBITOR                                                           
REMARK 900 RELATED ID: 2TGT   RELATED DB: PDB                                   
REMARK 900  TRYPSINOGEN (103 DEGREES K, 0.70 METHANOL,                          
REMARK 900  0.30 WATER)                                                         
REMARK 900 RELATED ID: 2TIO   RELATED DB: PDB                                   
REMARK 900  LOW PACKING DENSITY FORM OF BOVINE BETA-                            
REMARK 900  TRYPSIN IN CYCLOHEXANE                                              
REMARK 900 RELATED ID: 2TLD   RELATED DB: PDB                                   
REMARK 900  BOVINE TRYPSIN COMPLEX WITH A MODIFIED SSI                          
REMARK 900   (STREPTOMYCES SUBTILISIN INHIBITOR) WITH MET                       
REMARK 900  70 REPLACED BY GLY AND MET 73 REPLACED                              
REMARK 900  BY LYS (SSI(M70G,M73K))                                             
REMARK 900 RELATED ID: 2TPI   RELATED DB: PDB                                   
REMARK 900  TRYPSINOGEN - PANCREATIC TRYPSIN INHIBITOR - ILE                    
REMARK 900  -VAL COMPLEX (2.4 M MAGNESIUM SULFATE)                              
REMARK 900 RELATED ID: 3BTD   RELATED DB: PDB                                   
REMARK 900  THE CRYSTAL STRUCTURES OF THE COMPLEXES                             
REMARK 900  BETWEEN THE BOVINE BETA-TRYPSIN AND TEN P1                          
REMARK 900   VARIANTS OF BPTI.                                                  
REMARK 900 RELATED ID: 3BTE   RELATED DB: PDB                                   
REMARK 900  THE CRYSTAL STRUCTURES OF THE COMPLEXES                             
REMARK 900  BETWEEN BOVINE BETA- TRYPSIN AND TEN P1                             
REMARK 900  VARIANTS OF BPTI.                                                   
REMARK 900 RELATED ID: 3BTF   RELATED DB: PDB                                   
REMARK 900  THE CRYSTAL STRUCTURES OF THE COMPLEXES                             
REMARK 900  BETWEEN BOVINE BETA- TRYPSIN AND TEN P1                             
REMARK 900  VARIANTS OF BPTI.                                                   
REMARK 900 RELATED ID: 3BTG   RELATED DB: PDB                                   
REMARK 900  THE CRYSTAL STRUCTURES OF THE COMPLEXES                             
REMARK 900  BETWEEN BOVINE BETA- TRYPSIN AND TEN P1                             
REMARK 900  VARIANTS OF BPTI                                                    
REMARK 900 RELATED ID: 3BTH   RELATED DB: PDB                                   
REMARK 900  THE CRYSTAL STRUCTURES OF THE COMPLEXES                             
REMARK 900  BETWEEN BOVINE BETA- TRYPSIN AND TEN P1                             
REMARK 900  VARIANTS OF BPTI                                                    
REMARK 900 RELATED ID: 3BTK   RELATED DB: PDB                                   
REMARK 900  THE CRYSTAL STRUCTURES OF THE COMPLEXES                             
REMARK 900  BETWEEN BOVINE BETA- TRYPSIN AND TEN P1                             
REMARK 900  VARIANTS OF BPTI                                                    
REMARK 900 RELATED ID: 3BTM   RELATED DB: PDB                                   
REMARK 900  THE CRYSTAL STRUCTURES OF THE COMPLEXES                             
REMARK 900  BETWEEN BOVINE BETA- TRYPSIN AND TEN P1                             
REMARK 900  VARIANTS OF BPTI                                                    
REMARK 900 RELATED ID: 3BTQ   RELATED DB: PDB                                   
REMARK 900  THE CRYSTAL STRUCTURES OF THE COMPLEXES                             
REMARK 900  BETWEEN BOVINE BETA- TRYPSIN AND TEN P1                             
REMARK 900  VARIANTS OF BPTI                                                    
REMARK 900 RELATED ID: 3BTT   RELATED DB: PDB                                   
REMARK 900  THE CRYSTAL STRUCTURES OF THE COMPLEXES                             
REMARK 900  BETWEEN BOVINE BETA- TRYPSIN AND TEN P1                             
REMARK 900  VARIANTS OF BPTI                                                    
REMARK 900 RELATED ID: 3BTW   RELATED DB: PDB                                   
REMARK 900  THE CRYSTAL STRUCTURES OF THE COMPLEXES                             
REMARK 900  BETWEEN BOVINE BETA- TRYPSIN AND TEN P1                             
REMARK 900  VARIANTS OF BPTI                                                    
REMARK 900 RELATED ID: 3PTB   RELATED DB: PDB                                   
REMARK 900  BETA-TRYPSIN (BENZAMIDINE INHIBITED) AT PH7                         
REMARK 900 RELATED ID: 3PTN   RELATED DB: PDB                                   
REMARK 900  TRYPSIN (TRIGONAL, 2.4 M AMMONIUM SULFATE)                          
REMARK 900 RELATED ID: 3TPI   RELATED DB: PDB                                   
REMARK 900  TRYPSINOGEN COMPLEX WITH PANCREATIC TRYPSIN                         
REMARK 900  INHIBITOR AND ILE-VAL                                               
REMARK 900 RELATED ID: 4TPI   RELATED DB: PDB                                   
REMARK 900  TRYPSINOGEN COMPLEX WITH THE ARG==15==-                             
REMARK 900  ANALOGUE OF PANCREATIC TRYPSIN INHIBITOR AND                        
REMARK 900  VAL-VAL                                                             
REMARK 900 RELATED ID: 5PTP   RELATED DB: PDB                                   
REMARK 900  STRUCTURE OF HYDROLASE (SERINE PROTEINASE)                          
DBREF  1UTQ A   -5   245  UNP    P00760   TRY1_BOVIN       1    243             
SEQRES   1 A  243  PHE ILE PHE LEU ALA LEU LEU GLY ALA ALA VAL ALA PHE          
SEQRES   2 A  243  PRO VAL ASP ASP ASP ASP LYS ILE VAL GLY GLY TYR THR          
SEQRES   3 A  243  CYS GLY ALA ASN THR VAL PRO TYR GLN VAL SER LEU ASN          
SEQRES   4 A  243  SER GLY TYR HIS PHE CYS GLY GLY SER LEU ILE ASN SER          
SEQRES   5 A  243  GLN TRP VAL VAL SER ALA ALA HIS CYS TYR LYS SER GLY          
SEQRES   6 A  243  ILE GLN VAL ARG LEU GLY GLU ASP ASN ILE ASN VAL VAL          
SEQRES   7 A  243  GLU GLY ASN GLU GLN PHE ILE SER ALA SER LYS SER ILE          
SEQRES   8 A  243  VAL HIS PRO SER TYR ASN SER ASN THR LEU ASN ASN ASP          
SEQRES   9 A  243  ILE MET LEU ILE LYS LEU LYS SER ALA ALA SER LEU ASN          
SEQRES  10 A  243  SER ARG VAL ALA SER ILE SER LEU PRO THR SER CYS ALA          
SEQRES  11 A  243  SER ALA GLY THR GLN CYS LEU ILE SER GLY TRP GLY ASN          
SEQRES  12 A  243  THR LYS SER SER GLY THR SER TYR PRO ASP VAL LEU LYS          
SEQRES  13 A  243  CYS LEU LYS ALA PRO ILE LEU SER ASP SER SER CYS LYS          
SEQRES  14 A  243  SER ALA TYR PRO GLY GLN ILE THR SER ASN MET PHE CYS          
SEQRES  15 A  243  ALA GLY TYR LEU GLU GLY GLY LYS ASP SER CYS GLN GLY          
SEQRES  16 A  243  ASP SER GLY GLY PRO VAL VAL CYS SER GLY LYS LEU GLN          
SEQRES  17 A  243  GLY ILE VAL SER TRP GLY SER GLY CYS ALA GLN LYS ASN          
SEQRES  18 A  243  LYS PRO GLY VAL TYR THR LYS VAL CYS ASN TYR VAL SER          
SEQRES  19 A  243  TRP ILE LYS GLN THR ILE ALA SER ASN                          
HET     CA  A1247       1                                                       
HET    GOL  A1246       6                                                       
HETNAM      CA CALCIUM ION                                                      
HETNAM     GOL GLYCEROL                                                         
FORMUL   2   CA    CA 2+                                                        
FORMUL   3  GOL    C3 H8 O3                                                     
FORMUL   4  HOH   *254(H2 O1)                                                   
HELIX    1   1 ALA A   55  TYR A   59  5                                   5    
HELIX    2   2 SER A  164  TYR A  172  1                                   9    
HELIX    3   3 TYR A  234  ASN A  245  1                                  12    
SHEET    1  AA 7 TYR A  20  THR A  21  0                                        
SHEET    2  AA 7 LYS A 156  PRO A 161 -1  O  CYS A 157   N  TYR A  20           
SHEET    3  AA 7 GLN A 135  GLY A 140 -1  O  CYS A 136   N  ALA A 160           
SHEET    4  AA 7 PRO A 198  CYS A 201 -1  O  PRO A 198   N  SER A 139           
SHEET    5  AA 7 LYS A 204  TRP A 215 -1  O  LYS A 204   N  CYS A 201           
SHEET    6  AA 7 GLY A 226  LYS A 230 -1  O  VAL A 227   N  SER A 214           
SHEET    7  AA 7 MET A 180  ALA A 183 -1  O  PHE A 181   N  TYR A 228           
SHEET    1  AB 7 GLN A  30  ASN A  34  0                                        
SHEET    2  AB 7 HIS A  40  ASN A  48 -1  N  PHE A  41   O  LEU A  33           
SHEET    3  AB 7 TRP A  51  SER A  54 -1  O  TRP A  51   N  ILE A  47           
SHEET    4  AB 7 MET A 104  LEU A 108 -1  O  MET A 104   N  SER A  54           
SHEET    5  AB 7 GLN A  81  VAL A  90 -1  N  SER A  86   O  LYS A 107           
SHEET    6  AB 7 GLN A  64  LEU A  67 -1  O  VAL A  65   N  ILE A  83           
SHEET    7  AB 7 GLN A  30  ASN A  34 -1  O  SER A  32   N  ARG A  66           
SSBOND   1 CYS A   22    CYS A  157                          1555   1555  2.01  
SSBOND   2 CYS A   42    CYS A   58                          1555   1555  2.04  
SSBOND   3 CYS A  128    CYS A  232                          1555   1555  2.02  
SSBOND   4 CYS A  136    CYS A  201                          1555   1555  2.00  
SSBOND   5 CYS A  168    CYS A  182                          1555   1555  2.07  
SSBOND   6 CYS A  191    CYS A  220                          1555   1555  2.06  
LINK        CA    CA A1247                 OE2 GLU A  70     1555   1555  2.21  
LINK        CA    CA A1247                 OE2 GLU A  80     1555   1555  2.34  
LINK        CA    CA A1247                 O   HOH A2072     1555   1555  2.35  
LINK        CA    CA A1247                 O   HOH A2083     1555   1555  2.34  
LINK        CA    CA A1247                 O   VAL A  75     1555   1555  2.25  
LINK        CA    CA A1247                 O   ASN A  72     1555   1555  2.32  
SITE     1 AC1  6 GLU A  70  ASN A  72  VAL A  75  GLU A  80                    
SITE     2 AC1  6 HOH A2072  HOH A2083                                          
SITE     1 AC2  4 GLU A  80  GLN A  81  PHE A  82  HOH A2254                    
CRYST1   54.510   54.510  107.280  90.00  90.00 120.00 P 31 2 1      6          
ORIGX1      1.000000  0.000000  0.000000        0.00000                         
ORIGX2      0.000000  1.000000  0.000000        0.00000                         
ORIGX3      0.000000  0.000000  1.000000        0.00000                         
SCALE1      0.018345  0.010592  0.000000        0.00000                         
SCALE2      0.000000  0.021183  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.009321        0.00000