PDB Short entry for 1MHW
HEADER    HYDROLASE/HYDROLASE INHIBITOR           21-AUG-02   1MHW              
TITLE     DESIGN OF NON-COVALENT INHIBITORS OF HUMAN CATHEPSIN L. FROM THE 96-  
TITLE    2 RESIDUE PROREGION TO OPTIMIZED TRIPEPTIDES                           
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: CATHEPSIN L;                                               
COMPND   3 CHAIN: A, B;                                                         
COMPND   4 FRAGMENT: HEAVY CHAIN (RESIDUES 114-288);                            
COMPND   5 SYNONYM: MAJOR EXCRETED PROTEIN, MEP;                                
COMPND   6 EC: 3.4.22.15;                                                       
COMPND   7 ENGINEERED: YES;                                                     
COMPND   8 MOL_ID: 2;                                                           
COMPND   9 MOLECULE: CATHEPSIN L;                                               
COMPND  10 CHAIN: C, D;                                                         
COMPND  11 FRAGMENT: LIGHT CHAIN (RESIDUES 292-333);                            
COMPND  12 SYNONYM: MAJOR EXCRETED PROTEIN, MEP;                                
COMPND  13 EC: 3.4.22.15;                                                       
COMPND  14 ENGINEERED: YES;                                                     
COMPND  15 MOL_ID: 3;                                                           
COMPND  16 MOLECULE: 4-BIPHENYLACETYL-CYS-(D)ARG-TYR-N-(2-PHENYLETHYL) AMIDE;   
COMPND  17 CHAIN: E, F, G, H;                                                   
COMPND  18 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: HOMO SAPIENS;                                   
SOURCE   3 ORGANISM_COMMON: HUMAN;                                              
SOURCE   4 ORGANISM_TAXID: 9606;                                                
SOURCE   5 EXPRESSION_SYSTEM: PICHIA PASTORIS;                                  
SOURCE   6 EXPRESSION_SYSTEM_TAXID: 4922;                                       
SOURCE   7 MOL_ID: 2;                                                           
SOURCE   8 ORGANISM_SCIENTIFIC: HOMO SAPIENS;                                   
SOURCE   9 ORGANISM_COMMON: HUMAN;                                              
SOURCE  10 ORGANISM_TAXID: 9606;                                                
SOURCE  11 EXPRESSION_SYSTEM: PICHIA PASTORIS;                                  
SOURCE  12 EXPRESSION_SYSTEM_TAXID: 4922;                                       
SOURCE  13 MOL_ID: 3;                                                           
SOURCE  14 SYNTHETIC: YES                                                       
KEYWDS    CATHEPSIN L, CYSTEINE PROTEASE, HYDROLASE-HYDROLASE INHIBITOR COMPLEX 
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    S.CHOWDHURY,J.SIVARAMAN,J.WANG,G.DEVANATHAN,P.LACHANCE,H.QI,R.MENARD, 
AUTHOR   2 J.LEFEBVRE,Y.KONISHI,M.CYGLER,T.SULEA,E.O.PURISIMA                   
REVDAT   6   11-OCT-17 1MHW    1       REMARK                                   
REVDAT   5   19-NOV-14 1MHW    1       HET    HETATM HETNAM                     
REVDAT   4   13-JUL-11 1MHW    1       VERSN                                    
REVDAT   3   24-FEB-09 1MHW    1       VERSN                                    
REVDAT   2   11-FEB-03 1MHW    1       JRNL                                     
REVDAT   1   11-DEC-02 1MHW    0                                                
JRNL        AUTH   S.CHOWDHURY,J.SIVARAMAN,J.WANG,G.DEVANATHAN,P.LACHANCE,H.QI, 
JRNL        AUTH 2 R.MENARD,J.LEFEBVRE,Y.KONISHI,M.CYGLER,T.SULEA,E.O.PURISIMA  
JRNL        TITL   DESIGN OF NON-COVALENT INHIBITORS OF HUMAN CATHEPSIN L. FROM 
JRNL        TITL 2 THE 96-RESIDUE PROREGION TO OPTIMIZED TRIPEPTIDES            
JRNL        REF    J.MED.CHEM.                   V.  45  5321 2002              
JRNL        REFN                   ISSN 0022-2623                               
JRNL        PMID   12431059                                                     
JRNL        DOI    10.1021/JM020238T                                            
REMARK   2                                                                      
REMARK   2 RESOLUTION.    1.90 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : CNS 1.0                                              
REMARK   3   AUTHORS     : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE-              
REMARK   3               : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES,PANNU,              
REMARK   3               : READ,RICE,SIMONSON,WARREN                            
REMARK   3                                                                      
REMARK   3  REFINEMENT TARGET : ENGH & HUBER                                    
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 1.90                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 45.00                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                          
REMARK   3   DATA CUTOFF HIGH         (ABS(F)) : NULL                           
REMARK   3   DATA CUTOFF LOW          (ABS(F)) : NULL                           
REMARK   3   COMPLETENESS (WORKING+TEST)   (%) : 92.2                           
REMARK   3   NUMBER OF REFLECTIONS             : 34139                          
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   CROSS-VALIDATION METHOD          : NULL                            
REMARK   3   FREE R VALUE TEST SET SELECTION  : RANDOM                          
REMARK   3   R VALUE            (WORKING SET) : 0.185                           
REMARK   3   FREE R VALUE                     : 0.230                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : NULL                            
REMARK   3   FREE R VALUE TEST SET COUNT      : 2391                            
REMARK   3   ESTIMATED ERROR OF FREE R VALUE  : NULL                            
REMARK   3                                                                      
REMARK   3  FIT IN THE HIGHEST RESOLUTION BIN.                                  
REMARK   3   TOTAL NUMBER OF BINS USED           : NULL                         
REMARK   3   BIN RESOLUTION RANGE HIGH       (A) : NULL                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : NULL                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : NULL                         
REMARK   3   REFLECTIONS IN BIN    (WORKING SET) : NULL                         
REMARK   3   BIN R VALUE           (WORKING SET) : NULL                         
REMARK   3   BIN FREE R VALUE                    : NULL                         
REMARK   3   BIN FREE R VALUE TEST SET SIZE  (%) : NULL                         
REMARK   3   BIN FREE R VALUE TEST SET COUNT     : NULL                         
REMARK   3   ESTIMATED ERROR OF BIN FREE R VALUE : NULL                         
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 3482                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 0                                       
REMARK   3   SOLVENT ATOMS            : 525                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : NULL                           
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : NULL                                                 
REMARK   3    B22 (A**2) : NULL                                                 
REMARK   3    B33 (A**2) : NULL                                                 
REMARK   3    B12 (A**2) : NULL                                                 
REMARK   3    B13 (A**2) : NULL                                                 
REMARK   3    B23 (A**2) : NULL                                                 
REMARK   3                                                                      
REMARK   3  ESTIMATED COORDINATE ERROR.                                         
REMARK   3   ESD FROM LUZZATI PLOT        (A) : 0.19                            
REMARK   3   ESD FROM SIGMAA              (A) : NULL                            
REMARK   3   LOW RESOLUTION CUTOFF        (A) : NULL                            
REMARK   3                                                                      
REMARK   3  CROSS-VALIDATED ESTIMATED COORDINATE ERROR.                         
REMARK   3   ESD FROM C-V LUZZATI PLOT    (A) : NULL                            
REMARK   3   ESD FROM C-V SIGMAA          (A) : NULL                            
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES.                                   
REMARK   3   BOND LENGTHS                 (A) : 0.010                           
REMARK   3   BOND ANGLES            (DEGREES) : 1.266                           
REMARK   3   DIHEDRAL ANGLES        (DEGREES) : NULL                            
REMARK   3   IMPROPER ANGLES        (DEGREES) : NULL                            
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL MODEL : NULL                                      
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL FACTOR RESTRAINTS.    RMS    SIGMA                
REMARK   3   MAIN-CHAIN BOND              (A**2) : NULL  ; NULL                 
REMARK   3   MAIN-CHAIN ANGLE             (A**2) : NULL  ; NULL                 
REMARK   3   SIDE-CHAIN BOND              (A**2) : NULL  ; NULL                 
REMARK   3   SIDE-CHAIN ANGLE             (A**2) : NULL  ; NULL                 
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELING.                                              
REMARK   3   METHOD USED : NULL                                                 
REMARK   3   KSOL        : NULL                                                 
REMARK   3   BSOL        : NULL                                                 
REMARK   3                                                                      
REMARK   3  NCS MODEL : NULL                                                    
REMARK   3                                                                      
REMARK   3  NCS RESTRAINTS.                         RMS   SIGMA/WEIGHT          
REMARK   3   GROUP  1  POSITIONAL            (A) : NULL  ; NULL                 
REMARK   3   GROUP  1  B-FACTOR           (A**2) : NULL  ; NULL                 
REMARK   3                                                                      
REMARK   3  PARAMETER FILE  1  : PROTEIN_REP.PARAM                              
REMARK   3  PARAMETER FILE  2  : WATER_REP.PARAM                                
REMARK   3  PARAMETER FILE  3  : BPA_INH.PAR                                    
REMARK   3  PARAMETER FILE  4  : NULL                                           
REMARK   3  TOPOLOGY FILE  1   : NULL                                           
REMARK   3  TOPOLOGY FILE  2   : NULL                                           
REMARK   3  TOPOLOGY FILE  3   : NULL                                           
REMARK   3  TOPOLOGY FILE  4   : NULL                                           
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: NULL                                      
REMARK   4                                                                      
REMARK   4 1MHW COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 22-AUG-02.                  
REMARK 100 THE DEPOSITION ID IS D_1000016922.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 10-FEB-02                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 4.2                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : N                                  
REMARK 200  RADIATION SOURCE               : ROTATING ANODE                     
REMARK 200  BEAMLINE                       : NULL                               
REMARK 200  X-RAY GENERATOR MODEL          : RIGAKU RU300                       
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 1.5418                             
REMARK 200  MONOCHROMATOR                  : GRAPHITE                           
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : IMAGE PLATE                        
REMARK 200  DETECTOR MANUFACTURER          : RIGAKU RAXIS IIC                   
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : R-AXIS                             
REMARK 200  DATA SCALING SOFTWARE          : SCALEPACK                          
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 134326                             
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.900                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 50.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 0.000                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 92.1                               
REMARK 200  DATA REDUNDANCY                : 4.000                              
REMARK 200  R MERGE                    (I) : NULL                               
REMARK 200  R SYM                      (I) : 0.04900                            
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 18.9000                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.90                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 1.97                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 58.0                               
REMARK 200  DATA REDUNDANCY IN SHELL       : NULL                               
REMARK 200  R MERGE FOR SHELL          (I) : NULL                               
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : NULL                               
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT        
REMARK 200 SOFTWARE USED: AMORE                                                 
REMARK 200 STARTING MODEL: PDB ENTRY 1CJL                                       
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 45.44                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.25                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: PEG 8K, NA CITRATE, LISO4,               
REMARK 280  ISOPROPONAL, PH 4.2, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE     
REMARK 280  293K                                                                
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21                       
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X+1/2,-Y,Z+1/2                                         
REMARK 290       3555   -X,Y+1/2,-Z+1/2                                         
REMARK 290       4555   X+1/2,-Y+1/2,-Z                                         
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 -1.000000  0.000000  0.000000       25.76100            
REMARK 290   SMTRY2   2  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000       75.72250            
REMARK 290   SMTRY1   3 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000       29.31600            
REMARK 290   SMTRY3   3  0.000000  0.000000 -1.000000       75.72250            
REMARK 290   SMTRY1   4  1.000000  0.000000  0.000000       25.76100            
REMARK 290   SMTRY2   4  0.000000 -1.000000  0.000000       29.31600            
REMARK 290   SMTRY3   4  0.000000  0.000000 -1.000000        0.00000            
REMARK 290                                                                      
REMARK 290 REMARK: NULL                                                         
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1, 2                                                    
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 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: TETRAMERIC                        
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, C, F, G                            
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 350                                                                      
REMARK 350 BIOMOLECULE: 2                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: TETRAMERIC                        
REMARK 350 APPLY THE FOLLOWING TO CHAINS: B, D, E, H                            
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                                                                      
REMARK 400 THE 4-BIPHENYLACETYL-CYS-(D)ARG-TYR-N-(2-PHENYLETHYL) AMIDE IS       
REMARK 400 PEPTIDE-LIKE, A MEMBER OF INHIBITOR CLASS.                           
REMARK 400                                                                      
REMARK 400  GROUP: 1                                                            
REMARK 400   NAME: 4-BIPHENYLACETYL-CYS-(D)ARG-TYR-N-(2-PHENYLETHYL) AMIDE      
REMARK 400   CHAIN: E, F, G, H                                                  
REMARK 400   COMPONENT_1: PEPTIDE LIKE POLYMER                                  
REMARK 400   DESCRIPTION: NULL                                                  
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     THR A   175                                                      
REMARK 465     ASN C   179                                                      
REMARK 465     THR B   175                                                      
REMARK 465     ASN D   179                                                      
REMARK 465     TYR E    44                                                      
REMARK 465     PEA E    45                                                      
REMARK 465     TYR F    44                                                      
REMARK 465     PEA F    45                                                      
REMARK 470                                                                      
REMARK 470 MISSING ATOM                                                         
REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER;           
REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER;          
REMARK 470 I=INSERTION CODE):                                                   
REMARK 470   M RES CSSEQI  ATOMS                                                
REMARK 470     THR A 110    OG1  CG2                                            
REMARK 470     LYS A 120    CG   CD   CE   NZ                                   
REMARK 470     THR B 110    OG1  CG2                                            
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS                                      
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,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3)               
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   RES CSSEQI ATM2   DEVIATION                     
REMARK 500    DAR E  43P  CD    DAR E  43P  NE      0.219                       
REMARK 500    DAR E  43P  CZ    DAR E  43P  NH2     0.128                       
REMARK 500    DAR E  43P  C     DAR E  43P  O       0.242                       
REMARK 500    DAR F  43P  CD    DAR F  43P  NE      0.233                       
REMARK 500    DAR F  43P  CZ    DAR F  43P  NH1     0.140                       
REMARK 500    DAR F  43P  C     DAR F  43P  O       0.252                       
REMARK 500    DAR G  43P  NE    DAR G  43P  CZ      0.085                       
REMARK 500    TYR G  44P  CG    TYR G  44P  CD2     0.097                       
REMARK 500    TYR G  44P  C     PEA G  45P  N       0.150                       
REMARK 500    DAR H  43P  CD    DAR H  43P  NE     -0.118                       
REMARK 500    TYR H  44P  CG    TYR H  44P  CD2     0.094                       
REMARK 500    TYR H  44P  C     PEA H  45P  N       0.147                       
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    PRO B  90   C   -  N   -  CA  ANGL. DEV. =   9.8 DEGREES          
REMARK 500    CYS E  42P  N   -  CA  -  CB  ANGL. DEV. =  14.2 DEGREES          
REMARK 500    CYS E  42P  O   -  C   -  N   ANGL. DEV. = -11.5 DEGREES          
REMARK 500    DAR E  43P  CB  -  CA  -  C   ANGL. DEV. =  16.4 DEGREES          
REMARK 500    DAR E  43P  CD  -  NE  -  CZ  ANGL. DEV. = -11.9 DEGREES          
REMARK 500    DAR E  43P  NH1 -  CZ  -  NH2 ANGL. DEV. = -10.8 DEGREES          
REMARK 500    DAR E  43P  NE  -  CZ  -  NH1 ANGL. DEV. =   5.8 DEGREES          
REMARK 500    DAR E  43P  NE  -  CZ  -  NH2 ANGL. DEV. =   5.0 DEGREES          
REMARK 500    CYS F  42P  N   -  CA  -  CB  ANGL. DEV. =  12.7 DEGREES          
REMARK 500    CYS F  42P  N   -  CA  -  C   ANGL. DEV. =  16.2 DEGREES          
REMARK 500    CYS F  42P  O   -  C   -  N   ANGL. DEV. = -10.6 DEGREES          
REMARK 500    DAR F  43P  C   -  N   -  CA  ANGL. DEV. =  15.3 DEGREES          
REMARK 500    DAR F  43P  CB  -  CA  -  C   ANGL. DEV. =  15.6 DEGREES          
REMARK 500    DAR F  43P  CD  -  NE  -  CZ  ANGL. DEV. =  -9.8 DEGREES          
REMARK 500    DAR F  43P  NH1 -  CZ  -  NH2 ANGL. DEV. = -11.3 DEGREES          
REMARK 500    DAR F  43P  NE  -  CZ  -  NH1 ANGL. DEV. =   4.8 DEGREES          
REMARK 500    DAR F  43P  NE  -  CZ  -  NH2 ANGL. DEV. =   6.5 DEGREES          
REMARK 500    DAR G  43P  NE  -  CZ  -  NH2 ANGL. DEV. =   4.1 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                                                                      
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    ALA C 202      124.72    -38.06                                   
REMARK 500    ALA C 214       53.31   -147.60                                   
REMARK 500    ALA D 214       53.99   -146.11                                   
REMARK 500    DAR G  43P      24.81    168.13                                   
REMARK 500    DAR H  43P      40.71    168.42                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: MAIN CHAIN PLANARITY                                       
REMARK 500                                                                      
REMARK 500 THE FOLLOWING RESIDUES HAVE A PSEUDO PLANARITY                       
REMARK 500 TORSION ANGLE, C(I) - CA(I) - N(I+1) - O(I), GREATER                 
REMARK 500 10.0 DEGREES. (M=MODEL NUMBER; RES=RESIDUE NAME;                     
REMARK 500 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER;                            
REMARK 500 I=INSERTION CODE).                                                   
REMARK 500                                                                      
REMARK 500  M RES CSSEQI        ANGLE                                           
REMARK 500    BP4 G  41P       -10.71                                           
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE DAR E 43P                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE DAR F 43P                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE DAR G 43P                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE DAR H 43P                 
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 1CJL   RELATED DB: PDB                                   
REMARK 900 CRYSTAL STRUCTURE OF HUMAN PROCATHEPSIN L                            
DBREF  1MHW A    1   175  UNP    P07711   CATL_HUMAN     114    288             
DBREF  1MHW B    1   175  UNP    P07711   CATL_HUMAN     114    288             
DBREF  1MHW C  179   220  UNP    P07711   CATL_HUMAN     292    333             
DBREF  1MHW D  179   220  UNP    P07711   CATL_HUMAN     292    333             
DBREF  1MHW E   41P   45  PDB    1MHW     1MHW            41     45             
DBREF  1MHW F   41P   45  PDB    1MHW     1MHW            41     45             
DBREF  1MHW G   41P   45P PDB    1MHW     1MHW            41     45             
DBREF  1MHW H   41P   45P PDB    1MHW     1MHW            41     45             
SEQADV 1MHW CSD A   25  UNP  P07711    CYS   138 MODIFIED RESIDUE               
SEQADV 1MHW CSD B   25  UNP  P07711    CYS   138 MODIFIED RESIDUE               
SEQRES   1 A  175  ALA PRO ARG SER VAL ASP TRP ARG GLU LYS GLY TYR VAL          
SEQRES   2 A  175  THR PRO VAL LYS ASN GLN GLY GLN CYS GLY SER CSD TRP          
SEQRES   3 A  175  ALA PHE SER ALA THR GLY ALA LEU GLU GLY GLN MET PHE          
SEQRES   4 A  175  ARG LYS THR GLY ARG LEU ILE SER LEU SER GLU GLN ASN          
SEQRES   5 A  175  LEU VAL ASP CYS SER GLY PRO GLN GLY ASN GLU GLY CYS          
SEQRES   6 A  175  ASN GLY GLY LEU MET ASP TYR ALA PHE GLN TYR VAL GLN          
SEQRES   7 A  175  ASP ASN GLY GLY LEU ASP SER GLU GLU SER TYR PRO TYR          
SEQRES   8 A  175  GLU ALA THR GLU GLU SER CYS LYS TYR ASN PRO LYS TYR          
SEQRES   9 A  175  SER VAL ALA ASN ASP THR GLY PHE VAL ASP ILE PRO LYS          
SEQRES  10 A  175  GLN GLU LYS ALA LEU MET LYS ALA VAL ALA THR VAL GLY          
SEQRES  11 A  175  PRO ILE SER VAL ALA ILE ASP ALA GLY HIS GLU SER PHE          
SEQRES  12 A  175  LEU PHE TYR LYS GLU GLY ILE TYR PHE GLU PRO ASP CYS          
SEQRES  13 A  175  SER SER GLU ASP MET ASP HIS GLY VAL LEU VAL VAL GLY          
SEQRES  14 A  175  TYR GLY PHE GLU SER THR                                      
SEQRES   1 C   42  ASN ASN LYS TYR TRP LEU VAL LYS ASN SER TRP GLY GLU          
SEQRES   2 C   42  GLU TRP GLY MET GLY GLY TYR VAL LYS MET ALA LYS ASP          
SEQRES   3 C   42  ARG ARG ASN HIS CYS GLY ILE ALA SER ALA ALA SER TYR          
SEQRES   4 C   42  PRO THR VAL                                                  
SEQRES   1 B  175  ALA PRO ARG SER VAL ASP TRP ARG GLU LYS GLY TYR VAL          
SEQRES   2 B  175  THR PRO VAL LYS ASN GLN GLY GLN CYS GLY SER CSD TRP          
SEQRES   3 B  175  ALA PHE SER ALA THR GLY ALA LEU GLU GLY GLN MET PHE          
SEQRES   4 B  175  ARG LYS THR GLY ARG LEU ILE SER LEU SER GLU GLN ASN          
SEQRES   5 B  175  LEU VAL ASP CYS SER GLY PRO GLN GLY ASN GLU GLY CYS          
SEQRES   6 B  175  ASN GLY GLY LEU MET ASP TYR ALA PHE GLN TYR VAL GLN          
SEQRES   7 B  175  ASP ASN GLY GLY LEU ASP SER GLU GLU SER TYR PRO TYR          
SEQRES   8 B  175  GLU ALA THR GLU GLU SER CYS LYS TYR ASN PRO LYS TYR          
SEQRES   9 B  175  SER VAL ALA ASN ASP THR GLY PHE VAL ASP ILE PRO LYS          
SEQRES  10 B  175  GLN GLU LYS ALA LEU MET LYS ALA VAL ALA THR VAL GLY          
SEQRES  11 B  175  PRO ILE SER VAL ALA ILE ASP ALA GLY HIS GLU SER PHE          
SEQRES  12 B  175  LEU PHE TYR LYS GLU GLY ILE TYR PHE GLU PRO ASP CYS          
SEQRES  13 B  175  SER SER GLU ASP MET ASP HIS GLY VAL LEU VAL VAL GLY          
SEQRES  14 B  175  TYR GLY PHE GLU SER THR                                      
SEQRES   1 D   42  ASN ASN LYS TYR TRP LEU VAL LYS ASN SER TRP GLY GLU          
SEQRES   2 D   42  GLU TRP GLY MET GLY GLY TYR VAL LYS MET ALA LYS ASP          
SEQRES   3 D   42  ARG ARG ASN HIS CYS GLY ILE ALA SER ALA ALA SER TYR          
SEQRES   4 D   42  PRO THR VAL                                                  
SEQRES   1 E    5  BP4 CYS DAR TYR PEA                                          
SEQRES   1 F    5  BP4 CYS DAR TYR PEA                                          
SEQRES   1 G    5  BP4 CYS DAR TYR PEA                                          
SEQRES   1 H    5  BP4 CYS DAR TYR PEA                                          
MODRES 1MHW CSD A   25  CYS  3-SULFINOALANINE                                   
MODRES 1MHW CSD B   25  CYS  3-SULFINOALANINE                                   
HET    CSD  A  25       8                                                       
HET    CSD  B  25       8                                                       
HET    BP4  E  41P     15                                                       
HET    DAR  E  43P     11                                                       
HET    BP4  F  41P     15                                                       
HET    DAR  F  43P     11                                                       
HET    BP4  G  41P     15                                                       
HET    DAR  G  43P     11                                                       
HET    PEA  G  45P      9                                                       
HET    BP4  H  41P     15                                                       
HET    DAR  H  43P     11                                                       
HET    PEA  H  45P      9                                                       
HETNAM     CSD 3-SULFINOALANINE                                                 
HETNAM     BP4 BIPHENYL-4-YLACETIC ACID                                         
HETNAM     DAR D-ARGININE                                                       
HETNAM     PEA 2-PHENYLETHYLAMINE                                               
HETSYN     CSD S-CYSTEINESULFINIC ACID; S-SULFINOCYSTEINE                       
FORMUL   1  CSD    2(C3 H7 N O4 S)                                              
FORMUL   5  BP4    4(C14 H12 O2)                                                
FORMUL   5  DAR    4(C6 H15 N4 O2 1+)                                           
FORMUL   7  PEA    2(C8 H12 N 1+)                                               
FORMUL   9  HOH   *525(H2 O)                                                    
HELIX    1   1 ARG A    8  GLY A   11  5                                   4    
HELIX    2   2 SER A   24  GLY A   43  1                                  20    
HELIX    3   3 SER A   49  SER A   57  1                                   9    
HELIX    4   4 GLU A   63  GLY A   67  5                                   5    
HELIX    5   5 LEU A   69  GLY A   81  1                                  13    
HELIX    6   6 ASN A  101  LYS A  103  5                                   3    
HELIX    7   7 GLN A  118  VAL A  129  1                                  12    
HELIX    8   8 HIS A  140  PHE A  145  1                                   6    
HELIX    9   9 ASN C  207  ILE C  211  5                                   5    
HELIX   10  10 ARG B    8  GLY B   11  5                                   4    
HELIX   11  11 SER B   24  GLY B   43  1                                  20    
HELIX   12  12 SER B   49  SER B   57  1                                   9    
HELIX   13  13 GLY B   58  GLY B   61  5                                   4    
HELIX   14  14 GLU B   63  GLY B   67  5                                   5    
HELIX   15  15 LEU B   69  GLY B   81  1                                  13    
HELIX   16  16 ASN B  101  LYS B  103  5                                   3    
HELIX   17  17 GLN B  118  GLY B  130  1                                  13    
HELIX   18  18 HIS B  140  PHE B  145  1                                   6    
HELIX   19  19 ASN D  207  ILE D  211  5                                   5    
SHEET    1   A 5 ILE A 150  TYR A 151  0                                        
SHEET    2   A 5 TYR C 198  ALA C 202  1  O  LYS C 200   N  TYR A 151           
SHEET    3   A 5 LYS C 181  LYS C 186 -1  N  TRP C 183   O  MET C 201           
SHEET    4   A 5 HIS A 163  PHE A 172 -1  N  LEU A 166   O  LYS C 186           
SHEET    5   A 5 VAL A   5  ASP A   6 -1  N  VAL A   5   O  TYR A 170           
SHEET    1   B 5 ILE A 150  TYR A 151  0                                        
SHEET    2   B 5 TYR C 198  ALA C 202  1  O  LYS C 200   N  TYR A 151           
SHEET    3   B 5 LYS C 181  LYS C 186 -1  N  TRP C 183   O  MET C 201           
SHEET    4   B 5 HIS A 163  PHE A 172 -1  N  LEU A 166   O  LYS C 186           
SHEET    5   B 5 ILE A 132  ILE A 136 -1  N  VAL A 134   O  VAL A 165           
SHEET    1   C 2 LEU A  83  ASP A  84  0                                        
SHEET    2   C 2 SER A 105  ALA A 107 -1  O  VAL A 106   N  LEU A  83           
SHEET    1   D 2 PHE A 112  ASP A 114  0                                        
SHEET    2   D 2 SER C 216  PRO C 218 -1  O  TYR C 217   N  VAL A 113           
SHEET    1   E 5 ILE B 150  TYR B 151  0                                        
SHEET    2   E 5 TYR D 198  ALA D 202  1  O  LYS D 200   N  TYR B 151           
SHEET    3   E 5 LYS D 181  LYS D 186 -1  N  TRP D 183   O  MET D 201           
SHEET    4   E 5 HIS B 163  PHE B 172 -1  N  LEU B 166   O  LYS D 186           
SHEET    5   E 5 VAL B   5  ASP B   6 -1  N  VAL B   5   O  TYR B 170           
SHEET    1   F 5 ILE B 150  TYR B 151  0                                        
SHEET    2   F 5 TYR D 198  ALA D 202  1  O  LYS D 200   N  TYR B 151           
SHEET    3   F 5 LYS D 181  LYS D 186 -1  N  TRP D 183   O  MET D 201           
SHEET    4   F 5 HIS B 163  PHE B 172 -1  N  LEU B 166   O  LYS D 186           
SHEET    5   F 5 ILE B 132  ILE B 136 -1  N  VAL B 134   O  VAL B 165           
SHEET    1   G 2 LEU B  83  ASP B  84  0                                        
SHEET    2   G 2 SER B 105  ALA B 107 -1  O  VAL B 106   N  LEU B  83           
SHEET    1   H 2 PHE B 112  ASP B 114  0                                        
SHEET    2   H 2 SER D 216  PRO D 218 -1  O  TYR D 217   N  VAL B 113           
SSBOND   1 CYS A   22    CYS A   65                          1555   1555  2.34  
SSBOND   2 CYS A   56    CYS A   98                          1555   1555  2.37  
SSBOND   3 CYS A  156    CYS C  209                          1555   1555  2.32  
SSBOND   4 CYS B   22    CYS B   65                          1555   1555  2.30  
SSBOND   5 CYS B   56    CYS B   98                          1555   1555  2.38  
SSBOND   6 CYS B  156    CYS D  209                          1555   1555  2.38  
SSBOND   7 CYS E   42P   CYS H   42P                         1555   1555  2.41  
SSBOND   8 CYS F   42P   CYS G   42P                         1555   1555  2.48  
LINK         C   BP4 E  41P                N   CYS E  42P    1555   1555  1.35  
LINK         C   CYS E  42P                N   DAR E  43P    1555   1555  1.38  
LINK         C   BP4 F  41P                N   CYS F  42P    1555   1555  1.37  
LINK         C   CYS F  42P                N   DAR F  43P    1555   1555  1.40  
LINK         C   BP4 G  41P                N   CYS G  42P    1555   1555  1.43  
LINK         C   CYS G  42P                N   DAR G  43P    1555   1555  1.42  
LINK         C   DAR G  43P                N   TYR G  44P    1555   1555  1.33  
LINK         C   TYR G  44P                N   PEA G  45P    1555   1555  1.49  
LINK         C   BP4 H  41P                N   CYS H  42P    1555   1555  1.43  
LINK         C   CYS H  42P                N   DAR H  43P    1555   1555  1.41  
LINK         C   DAR H  43P                N   TYR H  44P    1555   1555  1.32  
LINK         C   TYR H  44P                N   PEA H  45P    1555   1555  1.48  
LINK         C   SER A  24                 N   CSD A  25     1555   1555  1.33  
LINK         C   CSD A  25                 N   TRP A  26     1555   1555  1.34  
LINK         C   SER B  24                 N   CSD B  25     1555   1555  1.33  
LINK         C   CSD B  25                 N   TRP B  26     1555   1555  1.33  
SITE     1 AC1  4 GLN A  21  HOH B 785  CYS E  42P HOH E 497                    
SITE     1 AC2  5 HOH A 494  HOH A 704  GLN B  21  CYS F  42P                   
SITE     2 AC2  5 HOH F 797                                                     
SITE     1 AC3 10 ARG A   8  GLU A   9  GLY A  11  CSD A  25                    
SITE     2 AC3 10 GLY A  67  GLY A  68  ASP A 162  HOH A 704                    
SITE     3 AC3 10 CYS G  42P TYR G  44P                                         
SITE     1 AC4 14 CSD B  25  TRP B  26  GLY B  67  GLY B  68                    
SITE     2 AC4 14 GLN B  78  ASP B  79  GLY B  81  MET B 161                    
SITE     3 AC4 14 ASP B 162  CYS H  42P TYR H  44P PEA H  45P                   
SITE     4 AC4 14 HOH H 458  HOH H 631                                          
CRYST1   51.522   58.632  151.445  90.00  90.00  90.00 P 21 21 21   16          
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      0.019409  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.017056  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.006603        0.00000