PDB Short entry for 5MS4
HEADER    HYDROLASE/INHIBITOR                     30-DEC-16   5MS4              
TITLE     KALLIKREIN-RELATED PEPTIDASE 8 LEUPEPTIN INHIBITOR COMPLEX            
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: KALLIKREIN-8;                                              
COMPND   3 CHAIN: A, B, C, D;                                                   
COMPND   4 SYNONYM: HK8,NEUROPSIN,NP,OVASIN,SERINE PROTEASE 19,SERINE PROTEASE  
COMPND   5 TADG-14,TUMOR-ASSOCIATED DIFFERENTIALLY EXPRESSED GENE 14 PROTEIN;   
COMPND   6 EC: 3.4.21.118;                                                      
COMPND   7 ENGINEERED: YES;                                                     
COMPND   8 MOL_ID: 2;                                                           
COMPND   9 MOLECULE: LEUPEPTIN;                                                 
COMPND  10 CHAIN: E, F, G, H;                                                   
COMPND  11 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: HOMO SAPIENS;                                   
SOURCE   3 ORGANISM_COMMON: HUMAN;                                              
SOURCE   4 ORGANISM_TAXID: 9606;                                                
SOURCE   5 GENE: KLK8, NRPN, PRSS19, TADG14, UNQ283/PRO322;                     
SOURCE   6 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   7 EXPRESSION_SYSTEM_TAXID: 562;                                        
SOURCE   8 MOL_ID: 2;                                                           
SOURCE   9 SYNTHETIC: YES;                                                      
SOURCE  10 ORGANISM_SCIENTIFIC: SYNTHETIC CONSTRUCT;                            
SOURCE  11 ORGANISM_TAXID: 32630                                                
KEYWDS    TRYPSIN-LIKE SERINE PROTEASE, ALDEHYDE INHIBITOR, CA2+ COMPLEX,       
KEYWDS   2 SYNAPTIC REMODELING, HYDROLASE-INHIBITOR COMPLEX                     
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    M.DEBELA,V.MAGDOLEN,W.SKALA,W.BODE,H.BRANDSTETTER,P.GOETTIG           
REVDAT   4   09-OCT-19 5MS4    1       LINK                                     
REVDAT   3   18-SEP-19 5MS4    1       COMPND SOURCE REMARK DBREF               
REVDAT   3 2                   1       SEQRES HET    HETNAM HETSYN              
REVDAT   3 3                   1       FORMUL SHEET  LINK   SITE                
REVDAT   3 4                   1       ATOM                                     
REVDAT   2   01-AUG-18 5MS4    1       JRNL                                     
REVDAT   1   17-JAN-18 5MS4    0                                                
JRNL        AUTH   M.DEBELA,V.MAGDOLEN,W.SKALA,B.ELSASSER,E.L.SCHNEIDER,        
JRNL        AUTH 2 C.S.CRAIK,M.L.BINIOSSEK,O.SCHILLING,W.BODE,H.BRANDSTETTER,   
JRNL        AUTH 3 P.GOETTIG                                                    
JRNL        TITL   STRUCTURAL DETERMINANTS OF SPECIFICITY AND REGULATION OF     
JRNL        TITL 2 ACTIVITY IN THE ALLOSTERIC LOOP NETWORK OF HUMAN             
JRNL        TITL 3 KLK8/NEUROPSIN.                                              
JRNL        REF    SCI REP                       V.   8 10705 2018              
JRNL        REFN                   ESSN 2045-2322                               
JRNL        PMID   30013126                                                     
JRNL        DOI    10.1038/S41598-018-29058-6                                   
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.10 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : PHENIX 1.11.1-2575                                   
REMARK   3   AUTHORS     : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN            
REMARK   3               : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE,           
REMARK   3               : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER,            
REMARK   3               : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY,              
REMARK   3               : REETAL PAI,RANDY READ,JANE RICHARDSON,               
REMARK   3               : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI,           
REMARK   3               : NICHOLAS SAUTER,JACOB SMITH,LAURENT                  
REMARK   3               : STORONI,TOM TERWILLIGER,PETER ZWART                  
REMARK   3                                                                      
REMARK   3    REFINEMENT TARGET : NULL                                          
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 2.10                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 65.53                          
REMARK   3   MIN(FOBS/SIGMA_FOBS)              : 2.380                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 97.7                           
REMARK   3   NUMBER OF REFLECTIONS             : 45152                          
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   R VALUE     (WORKING + TEST SET) : 0.239                           
REMARK   3   R VALUE            (WORKING SET) : 0.212                           
REMARK   3   FREE R VALUE                     : 0.259                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.210                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 2354                            
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT (IN BINS).                           
REMARK   3   BIN  RESOLUTION RANGE  COMPL.    NWORK NFREE   RWORK  RFREE        
REMARK   3     1 26.9159 -  5.2795    0.95     2873   162  0.2404 0.2806        
REMARK   3     2  5.2795 -  4.1957    0.95     2780   131  0.2021 0.2603        
REMARK   3     3  4.1957 -  3.6668    0.95     2774   150  0.2117 0.2572        
REMARK   3     4  3.6668 -  3.3322    0.96     2766   125  0.2204 0.2605        
REMARK   3     5  3.3322 -  3.0937    0.95     2738   158  0.2276 0.2775        
REMARK   3     6  3.0937 -  2.9116    0.95     2743   145  0.2364 0.2906        
REMARK   3     7  2.9116 -  2.7659    0.95     2723   130  0.2495 0.2925        
REMARK   3     8  2.7659 -  2.6456    0.94     2698   169  0.2474 0.2986        
REMARK   3     9  2.6456 -  2.5438    0.94     2698   134  0.2517 0.3145        
REMARK   3    10  2.5438 -  2.4561    0.93     2661   147  0.2526 0.3224        
REMARK   3    11  2.4561 -  2.3794    0.92     2639   146  0.2447 0.3142        
REMARK   3    12  2.3794 -  2.3114    0.91     2575   144  0.2580 0.3217        
REMARK   3    13  2.3114 -  2.2506    0.90     2600   130  0.2625 0.2659        
REMARK   3    14  2.2506 -  2.1957    0.88     2516   149  0.2615 0.3148        
REMARK   3    15  2.1957 -  2.1458    0.88     2564   145  0.2674 0.3403        
REMARK   3    16  2.1458 -  2.1002    0.88     2486   122  0.2651 0.2701        
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELLING.                                             
REMARK   3   METHOD USED        : NULL                                          
REMARK   3   SOLVENT RADIUS     : 1.11                                          
REMARK   3   SHRINKAGE RADIUS   : 0.90                                          
REMARK   3   K_SOL              : NULL                                          
REMARK   3   B_SOL              : NULL                                          
REMARK   3                                                                      
REMARK   3  ERROR ESTIMATES.                                                    
REMARK   3   COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED)     : NULL             
REMARK   3   PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 28.910           
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 16.05                          
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  TWINNING INFORMATION.                                               
REMARK   3   FRACTION: 0.7200                                                   
REMARK   3   OPERATOR: H,-K,-L                                                  
REMARK   3                                                                      
REMARK   3  DEVIATIONS FROM IDEAL VALUES.                                       
REMARK   3                 RMSD          COUNT                                  
REMARK   3   BOND      :  0.004           7164                                  
REMARK   3   ANGLE     :  0.771           9746                                  
REMARK   3   CHIRALITY :  0.048           1043                                  
REMARK   3   PLANARITY :  0.005           1284                                  
REMARK   3   DIHEDRAL  : 15.481           2696                                  
REMARK   3                                                                      
REMARK   3  TLS DETAILS                                                         
REMARK   3   NUMBER OF TLS GROUPS  : NULL                                       
REMARK   3                                                                      
REMARK   3  NCS DETAILS                                                         
REMARK   3   NUMBER OF NCS GROUPS : NULL                                        
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: NULL                                      
REMARK   4                                                                      
REMARK   4 5MS4 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 03-JAN-17.                  
REMARK 100 THE DEPOSITION ID IS D_1200002920.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 08-MAY-08                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 5.6                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : SLS                                
REMARK 200  BEAMLINE                       : X10SA                              
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 1.00000                            
REMARK 200  MONOCHROMATOR                  : SI(111) DOUBLE CRYSTAL             
REMARK 200  OPTICS                         : MIRRORS                            
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : MARMOSAIC 225 MM CCD               
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : XDS                                
REMARK 200  DATA SCALING SOFTWARE          : SCALA 3.3.22                       
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 45164                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.100                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 103.318                            
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : NULL                               
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 97.7                               
REMARK 200  DATA REDUNDANCY                : 3.400                              
REMARK 200  R MERGE                    (I) : NULL                               
REMARK 200  R SYM                      (I) : 0.17800                            
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 6.1000                             
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.10                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 2.21                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 93.2                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 2.60                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.38000                            
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 1.800                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT        
REMARK 200 SOFTWARE USED: PHASER 2.6.1                                          
REMARK 200 STARTING MODEL: NULL                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 37.99                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.98                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 35% (V/V) TERT-BUTANOL, 0.1 M TRI-NA     
REMARK 280  CITRATE/CITRIC ACID, PH 5.6, VAPOR DIFFUSION, HANGING DROP,         
REMARK 280  TEMPERATURE 291K                                                    
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1                         
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X,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        0.00000            
REMARK 290   SMTRY2   2  0.000000  1.000000  0.000000       23.02250            
REMARK 290   SMTRY3   2  0.000000  0.000000 -1.000000        0.00000            
REMARK 290                                                                      
REMARK 290 REMARK: NULL                                                         
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1, 2, 3, 4                                              
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: DIMERIC                           
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, E                                  
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: DIMERIC                           
REMARK 350 APPLY THE FOLLOWING TO CHAINS: B, F                                  
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: 3                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC                           
REMARK 350 APPLY THE FOLLOWING TO CHAINS: C, 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: 4                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC                           
REMARK 350 APPLY THE FOLLOWING TO CHAINS: D, 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 LEUPEPTIN IS OLIGOPEPTIDE, A MEMBER OF ENZYME INHIBITOR CLASS.   
REMARK 400                                                                      
REMARK 400  GROUP: 1                                                            
REMARK 400   NAME: LEUPEPTIN                                                    
REMARK 400   CHAIN: E, F, G, H                                                  
REMARK 400   COMPONENT_1: PEPTIDE LIKE POLYMER                                  
REMARK 400   DESCRIPTION: NULL                                                  
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT                     
REMARK 500                                                                      
REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT.                            
REMARK 500                                                                      
REMARK 500  ATM1  RES C  SSEQI   ATM2  RES C  SSEQI           DISTANCE          
REMARK 500   O    HOH C   401     O    HOH C   532              1.98            
REMARK 500   OE1  GLU D   149     O    HOH D   401              2.10            
REMARK 500   OD1  ASP A   236     O    TBU A   302              2.12            
REMARK 500   O    HOH C   559     O    HOH C   579              2.13            
REMARK 500   O    HOH D   541     O    HOH D   548              2.16            
REMARK 500   O    LEU A    67     O    HOH A   401              2.16            
REMARK 500   OG   SER B   122     O    HOH B   401              2.17            
REMARK 500   O    HOH B   459     O    HOH B   549              2.17            
REMARK 500   O    LEU B    73     O    HOH B   402              2.17            
REMARK 500   NH2  ARG D    66     OD2  ASP D    70              2.17            
REMARK 500   OG   SER C    95B    O    HOH C   401              2.17            
REMARK 500   O    HOH B   434     O    HOH C   536              2.18            
REMARK 500   O    HOH C   549     O    HOH C   635              2.18            
REMARK 500   O    HOH C   532     O    HOH C   550              2.18            
REMARK 500   O    HOH A   529     O    HOH A   651              2.18            
REMARK 500   O    SER B   214     O    HOH B   403              2.18            
REMARK 500   O    HOH C   585     O    HOH C   645              2.18            
REMARK 500   OG   SER D   116     O    HOH D   402              2.19            
REMARK 500   O    GLY B   207     O    HOH B   401              2.19            
REMARK 500   O    GLY A    44     O    HOH A   402              2.19            
REMARK 500   O    HOH A   505     O    HOH A   530              2.19            
REMARK 500   OE1  GLU D   159     O    HOH D   403              2.19            
REMARK 500   OD2  ASP C   110     O    HOH C   402              2.19            
REMARK 500   N    ASP A   153     O    TBU A   303              2.19            
REMARK 500   OG   SER B    72     OD2  ASP B   153              2.19            
REMARK 500   O    PRO B   120     O    HOH B   404              2.19            
REMARK 500   O    HOH A   435     O    HOH A   536              2.19            
REMARK 500   O    HOH A   588     O    HOH A   636              2.19            
REMARK 500   O    HOH C   496     O    HOH C   549              2.19            
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
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   O    HOH C   431     O    HOH C   478     2654     2.10            
REMARK 500   O    HOH D   575     O    HOH D   611     1545     2.18            
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
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    LEU G   3   C     AR7 G   4   N      -0.146                       
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    GLN A  27       76.65   -118.70                                   
REMARK 500    PRO A  79       44.74    -90.27                                   
REMARK 500    ASP B  77      -14.59     70.76                                   
REMARK 500    CYS B 191     -167.02   -161.62                                   
REMARK 500    ASP C  77      -14.48     63.53                                   
REMARK 500    PRO C  79       46.02    -87.94                                   
REMARK 500    ASP C 189      142.46   -171.89                                   
REMARK 500    CYS C 191     -165.99   -162.04                                   
REMARK 500    SER C 214      -60.73   -102.31                                   
REMARK 500    GLN D  27       73.50   -117.78                                   
REMARK 500    HIS D  71      -32.41   -130.36                                   
REMARK 500    PRO D  79       47.37    -88.71                                   
REMARK 500    GLU D 149       81.97     60.95                                   
REMARK 500    CYS D 232        2.51    -67.95                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: NON-CIS, NON-TRANS                                         
REMARK 500                                                                      
REMARK 500 THE FOLLOWING PEPTIDE BONDS DEVIATE SIGNIFICANTLY FROM BOTH          
REMARK 500 CIS AND TRANS CONFORMATION.  CIS BONDS, IF ANY, ARE LISTED           
REMARK 500 ON CISPEP RECORDS.  TRANS IS DEFINED AS 180 +/- 30 AND               
REMARK 500 CIS IS DEFINED AS 0 +/- 30 DEGREES.                                  
REMARK 500                                 MODEL     OMEGA                      
REMARK 500 THR D  145     SER D  146                  143.87                    
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 525                                                                      
REMARK 525  M RES CSSEQI                                                        
REMARK 525    HOH A 660        DISTANCE =  5.81 ANGSTROMS                       
REMARK 525    HOH A 661        DISTANCE =  5.94 ANGSTROMS                       
REMARK 525    HOH A 662        DISTANCE =  5.98 ANGSTROMS                       
REMARK 525    HOH A 663        DISTANCE =  5.99 ANGSTROMS                       
REMARK 525    HOH A 664        DISTANCE =  6.06 ANGSTROMS                       
REMARK 525    HOH A 665        DISTANCE =  6.18 ANGSTROMS                       
REMARK 525    HOH A 666        DISTANCE =  6.38 ANGSTROMS                       
REMARK 525    HOH A 667        DISTANCE =  6.40 ANGSTROMS                       
REMARK 525    HOH A 668        DISTANCE =  6.54 ANGSTROMS                       
REMARK 525    HOH A 669        DISTANCE =  6.81 ANGSTROMS                       
REMARK 525    HOH A 670        DISTANCE =  7.00 ANGSTROMS                       
REMARK 525    HOH A 671        DISTANCE =  7.04 ANGSTROMS                       
REMARK 525    HOH A 672        DISTANCE =  7.17 ANGSTROMS                       
REMARK 525    HOH A 673        DISTANCE =  7.22 ANGSTROMS                       
REMARK 525    HOH A 674        DISTANCE =  7.36 ANGSTROMS                       
REMARK 525    HOH A 675        DISTANCE =  7.55 ANGSTROMS                       
REMARK 525    HOH A 676        DISTANCE =  7.75 ANGSTROMS                       
REMARK 525    HOH A 677        DISTANCE =  8.37 ANGSTROMS                       
REMARK 525    HOH B 659        DISTANCE =  5.84 ANGSTROMS                       
REMARK 525    HOH B 660        DISTANCE =  5.85 ANGSTROMS                       
REMARK 525    HOH B 661        DISTANCE =  5.95 ANGSTROMS                       
REMARK 525    HOH B 662        DISTANCE =  6.01 ANGSTROMS                       
REMARK 525    HOH B 663        DISTANCE =  6.02 ANGSTROMS                       
REMARK 525    HOH B 664        DISTANCE =  6.03 ANGSTROMS                       
REMARK 525    HOH B 665        DISTANCE =  6.07 ANGSTROMS                       
REMARK 525    HOH B 666        DISTANCE =  6.08 ANGSTROMS                       
REMARK 525    HOH B 667        DISTANCE =  6.24 ANGSTROMS                       
REMARK 525    HOH B 668        DISTANCE =  6.41 ANGSTROMS                       
REMARK 525    HOH B 669        DISTANCE =  6.43 ANGSTROMS                       
REMARK 525    HOH B 670        DISTANCE =  6.63 ANGSTROMS                       
REMARK 525    HOH B 671        DISTANCE =  6.91 ANGSTROMS                       
REMARK 525    HOH B 672        DISTANCE =  6.94 ANGSTROMS                       
REMARK 525    HOH B 673        DISTANCE =  7.11 ANGSTROMS                       
REMARK 525    HOH B 674        DISTANCE =  7.20 ANGSTROMS                       
REMARK 525    HOH B 675        DISTANCE =  7.35 ANGSTROMS                       
REMARK 525    HOH B 676        DISTANCE =  7.36 ANGSTROMS                       
REMARK 525    HOH C 658        DISTANCE =  5.82 ANGSTROMS                       
REMARK 525    HOH C 659        DISTANCE =  5.85 ANGSTROMS                       
REMARK 525    HOH C 660        DISTANCE =  5.87 ANGSTROMS                       
REMARK 525    HOH C 661        DISTANCE =  5.91 ANGSTROMS                       
REMARK 525    HOH C 662        DISTANCE =  5.99 ANGSTROMS                       
REMARK 525    HOH C 663        DISTANCE =  5.99 ANGSTROMS                       
REMARK 525    HOH C 664        DISTANCE =  6.09 ANGSTROMS                       
REMARK 525    HOH C 665        DISTANCE =  6.09 ANGSTROMS                       
REMARK 525    HOH C 666        DISTANCE =  6.22 ANGSTROMS                       
REMARK 525    HOH C 667        DISTANCE =  6.28 ANGSTROMS                       
REMARK 525    HOH C 668        DISTANCE =  6.34 ANGSTROMS                       
REMARK 525    HOH C 669        DISTANCE =  6.40 ANGSTROMS                       
REMARK 525    HOH C 670        DISTANCE =  6.49 ANGSTROMS                       
REMARK 525    HOH C 671        DISTANCE =  6.53 ANGSTROMS                       
REMARK 525    HOH C 672        DISTANCE =  6.60 ANGSTROMS                       
REMARK 525    HOH C 673        DISTANCE =  6.65 ANGSTROMS                       
REMARK 525    HOH C 674        DISTANCE =  6.80 ANGSTROMS                       
REMARK 525    HOH C 675        DISTANCE =  7.40 ANGSTROMS                       
REMARK 525    HOH C 676        DISTANCE =  7.54 ANGSTROMS                       
REMARK 525    HOH C 677        DISTANCE =  8.47 ANGSTROMS                       
REMARK 525    HOH D 676        DISTANCE =  5.82 ANGSTROMS                       
REMARK 525    HOH D 677        DISTANCE =  5.90 ANGSTROMS                       
REMARK 525    HOH D 678        DISTANCE =  5.91 ANGSTROMS                       
REMARK 525    HOH D 679        DISTANCE =  5.92 ANGSTROMS                       
REMARK 525    HOH D 680        DISTANCE =  5.96 ANGSTROMS                       
REMARK 525    HOH D 681        DISTANCE =  6.07 ANGSTROMS                       
REMARK 525    HOH D 682        DISTANCE =  6.08 ANGSTROMS                       
REMARK 525    HOH D 683        DISTANCE =  6.10 ANGSTROMS                       
REMARK 525    HOH D 684        DISTANCE =  6.18 ANGSTROMS                       
REMARK 525    HOH D 685        DISTANCE =  6.28 ANGSTROMS                       
REMARK 525    HOH D 686        DISTANCE =  6.75 ANGSTROMS                       
REMARK 525    HOH D 687        DISTANCE =  6.96 ANGSTROMS                       
REMARK 525    HOH D 688        DISTANCE =  7.07 ANGSTROMS                       
REMARK 525    HOH D 689        DISTANCE =  7.12 ANGSTROMS                       
REMARK 525    HOH D 690        DISTANCE =  7.28 ANGSTROMS                       
REMARK 525    HOH D 691        DISTANCE =  7.62 ANGSTROMS                       
REMARK 525    HOH D 692        DISTANCE =  7.65 ANGSTROMS                       
REMARK 525    HOH D 693        DISTANCE =  7.68 ANGSTROMS                       
REMARK 525    HOH F 104        DISTANCE =  7.73 ANGSTROMS                       
REMARK 525    HOH H 104        DISTANCE =  6.35 ANGSTROMS                       
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 A 304  CA                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 ASP A  70   OD1                                                    
REMARK 620 2 SER A  72   O    80.6                                              
REMARK 620 3 ASN A  75   O   147.6  70.3                                        
REMARK 620 4 ASP A  77   OD2  66.7  83.0  95.2                                  
REMARK 620 5 GLU A  80   OE2 101.7 169.8 104.7  88.8                            
REMARK 620 6 HOH A 407   O   116.1  91.9  79.6 173.7  95.9                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              CA B 301  CA                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 ASP B  70   OD1                                                    
REMARK 620 2 ASP B  70   OD2  47.6                                              
REMARK 620 3 SER B  72   O    72.3  84.9                                        
REMARK 620 4 ASN B  75   O   162.0 146.7  95.6                                  
REMARK 620 5 ASP B  77   OD2  94.9 140.6  69.6  68.0                            
REMARK 620 6 GLU B  80   OE2 110.0  92.6 174.0  83.5 115.2                      
REMARK 620 7 HOH B 504   O   118.6  71.8  97.0  75.2 138.8  77.0                
REMARK 620 N                    1     2     3     4     5     6                 
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              CA C 301  CA                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 ASP C  70   OD1                                                    
REMARK 620 2 ASP C  70   OD2  43.5                                              
REMARK 620 3 SER C  72   O    85.5 101.5                                        
REMARK 620 4 ASN C  75   O   149.3 162.5  74.2                                  
REMARK 620 5 ASP C  77   OD2  69.7 112.8  75.5  82.9                            
REMARK 620 6 GLU C  80   OE2  87.3  95.7 146.0  96.8  70.8                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              CA D 301  CA                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 ASP D  70   OD1                                                    
REMARK 620 2 SER D  72   O    65.5                                              
REMARK 620 3 ASN D  75   O   135.7  96.5                                        
REMARK 620 4 ASP D  77   OD2  56.9  75.2  79.8                                  
REMARK 620 5 GLU D  80   OE2  92.0 133.3  70.9  58.6                            
REMARK 620 6 HOH D 489   O   136.7 157.8  66.5 113.5  56.7                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue TBU A 301                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue TBU A 302                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue TBU A 303                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue CA A 304                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC5                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue CA B 301                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC6                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue CA C 301                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC7                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue CA D 301                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC8                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for Di-peptide AR7 G 4 and SER C      
REMARK 800  195                                                                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC9                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for Di-peptide AR7 H 4 and SER D      
REMARK 800  195                                                                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AD1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for LEUPEPTIN chain E                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AD2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for LEUPEPTIN chain F                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AD3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for LEUPEPTIN chain G                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AD4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for LEUPEPTIN chain H                 
DBREF  5MS4 A   16   246  UNP    O60259   KLK8_HUMAN      33    260             
DBREF  5MS4 B   16   246  UNP    O60259   KLK8_HUMAN      33    260             
DBREF  5MS4 C   16   246  UNP    O60259   KLK8_HUMAN      33    260             
DBREF  5MS4 D   16   246  UNP    O60259   KLK8_HUMAN      33    260             
DBREF  5MS4 E    1     4  PDB    5MS4     5MS4             1      4             
DBREF  5MS4 F    1     4  PDB    5MS4     5MS4             1      4             
DBREF  5MS4 G    1     4  PDB    5MS4     5MS4             1      4             
DBREF  5MS4 H    1     4  PDB    5MS4     5MS4             1      4             
SEQRES   1 A  228  VAL LEU GLY GLY HIS GLU CYS GLN PRO HIS SER GLN PRO          
SEQRES   2 A  228  TRP GLN ALA ALA LEU PHE GLN GLY GLN GLN LEU LEU CYS          
SEQRES   3 A  228  GLY GLY VAL LEU VAL GLY GLY ASN TRP VAL LEU THR ALA          
SEQRES   4 A  228  ALA HIS CYS LYS LYS PRO LYS TYR THR VAL ARG LEU GLY          
SEQRES   5 A  228  ASP HIS SER LEU GLN ASN LYS ASP GLY PRO GLU GLN GLU          
SEQRES   6 A  228  ILE PRO VAL VAL GLN SER ILE PRO HIS PRO CYS TYR ASN          
SEQRES   7 A  228  SER SER ASP VAL GLU ASP HIS ASN HIS ASP LEU MET LEU          
SEQRES   8 A  228  LEU GLN LEU ARG ASP GLN ALA SER LEU GLY SER LYS VAL          
SEQRES   9 A  228  LYS PRO ILE SER LEU ALA ASP HIS CYS THR GLN PRO GLY          
SEQRES  10 A  228  GLN LYS CYS THR VAL SER GLY TRP GLY THR VAL THR SER          
SEQRES  11 A  228  PRO ARG GLU ASN PHE PRO ASP THR LEU ASN CYS ALA GLU          
SEQRES  12 A  228  VAL LYS ILE PHE PRO GLN LYS LYS CYS GLU ASP ALA TYR          
SEQRES  13 A  228  PRO GLY GLN ILE THR ASP GLY MET VAL CYS ALA GLY SER          
SEQRES  14 A  228  SER LYS GLY ALA ASP THR CYS GLN GLY ASP SER GLY GLY          
SEQRES  15 A  228  PRO LEU VAL CYS ASP GLY ALA LEU GLN GLY ILE THR SER          
SEQRES  16 A  228  TRP GLY SER ASP PRO CYS GLY ARG SER ASP LYS PRO GLY          
SEQRES  17 A  228  VAL TYR THR ASN ILE CYS ARG TYR LEU ASP TRP ILE LYS          
SEQRES  18 A  228  LYS ILE ILE GLY SER LYS GLY                                  
SEQRES   1 B  228  VAL LEU GLY GLY HIS GLU CYS GLN PRO HIS SER GLN PRO          
SEQRES   2 B  228  TRP GLN ALA ALA LEU PHE GLN GLY GLN GLN LEU LEU CYS          
SEQRES   3 B  228  GLY GLY VAL LEU VAL GLY GLY ASN TRP VAL LEU THR ALA          
SEQRES   4 B  228  ALA HIS CYS LYS LYS PRO LYS TYR THR VAL ARG LEU GLY          
SEQRES   5 B  228  ASP HIS SER LEU GLN ASN LYS ASP GLY PRO GLU GLN GLU          
SEQRES   6 B  228  ILE PRO VAL VAL GLN SER ILE PRO HIS PRO CYS TYR ASN          
SEQRES   7 B  228  SER SER ASP VAL GLU ASP HIS ASN HIS ASP LEU MET LEU          
SEQRES   8 B  228  LEU GLN LEU ARG ASP GLN ALA SER LEU GLY SER LYS VAL          
SEQRES   9 B  228  LYS PRO ILE SER LEU ALA ASP HIS CYS THR GLN PRO GLY          
SEQRES  10 B  228  GLN LYS CYS THR VAL SER GLY TRP GLY THR VAL THR SER          
SEQRES  11 B  228  PRO ARG GLU ASN PHE PRO ASP THR LEU ASN CYS ALA GLU          
SEQRES  12 B  228  VAL LYS ILE PHE PRO GLN LYS LYS CYS GLU ASP ALA TYR          
SEQRES  13 B  228  PRO GLY GLN ILE THR ASP GLY MET VAL CYS ALA GLY SER          
SEQRES  14 B  228  SER LYS GLY ALA ASP THR CYS GLN GLY ASP SER GLY GLY          
SEQRES  15 B  228  PRO LEU VAL CYS ASP GLY ALA LEU GLN GLY ILE THR SER          
SEQRES  16 B  228  TRP GLY SER ASP PRO CYS GLY ARG SER ASP LYS PRO GLY          
SEQRES  17 B  228  VAL TYR THR ASN ILE CYS ARG TYR LEU ASP TRP ILE LYS          
SEQRES  18 B  228  LYS ILE ILE GLY SER LYS GLY                                  
SEQRES   1 C  228  VAL LEU GLY GLY HIS GLU CYS GLN PRO HIS SER GLN PRO          
SEQRES   2 C  228  TRP GLN ALA ALA LEU PHE GLN GLY GLN GLN LEU LEU CYS          
SEQRES   3 C  228  GLY GLY VAL LEU VAL GLY GLY ASN TRP VAL LEU THR ALA          
SEQRES   4 C  228  ALA HIS CYS LYS LYS PRO LYS TYR THR VAL ARG LEU GLY          
SEQRES   5 C  228  ASP HIS SER LEU GLN ASN LYS ASP GLY PRO GLU GLN GLU          
SEQRES   6 C  228  ILE PRO VAL VAL GLN SER ILE PRO HIS PRO CYS TYR ASN          
SEQRES   7 C  228  SER SER ASP VAL GLU ASP HIS ASN HIS ASP LEU MET LEU          
SEQRES   8 C  228  LEU GLN LEU ARG ASP GLN ALA SER LEU GLY SER LYS VAL          
SEQRES   9 C  228  LYS PRO ILE SER LEU ALA ASP HIS CYS THR GLN PRO GLY          
SEQRES  10 C  228  GLN LYS CYS THR VAL SER GLY TRP GLY THR VAL THR SER          
SEQRES  11 C  228  PRO ARG GLU ASN PHE PRO ASP THR LEU ASN CYS ALA GLU          
SEQRES  12 C  228  VAL LYS ILE PHE PRO GLN LYS LYS CYS GLU ASP ALA TYR          
SEQRES  13 C  228  PRO GLY GLN ILE THR ASP GLY MET VAL CYS ALA GLY SER          
SEQRES  14 C  228  SER LYS GLY ALA ASP THR CYS GLN GLY ASP SER GLY GLY          
SEQRES  15 C  228  PRO LEU VAL CYS ASP GLY ALA LEU GLN GLY ILE THR SER          
SEQRES  16 C  228  TRP GLY SER ASP PRO CYS GLY ARG SER ASP LYS PRO GLY          
SEQRES  17 C  228  VAL TYR THR ASN ILE CYS ARG TYR LEU ASP TRP ILE LYS          
SEQRES  18 C  228  LYS ILE ILE GLY SER LYS GLY                                  
SEQRES   1 D  228  VAL LEU GLY GLY HIS GLU CYS GLN PRO HIS SER GLN PRO          
SEQRES   2 D  228  TRP GLN ALA ALA LEU PHE GLN GLY GLN GLN LEU LEU CYS          
SEQRES   3 D  228  GLY GLY VAL LEU VAL GLY GLY ASN TRP VAL LEU THR ALA          
SEQRES   4 D  228  ALA HIS CYS LYS LYS PRO LYS TYR THR VAL ARG LEU GLY          
SEQRES   5 D  228  ASP HIS SER LEU GLN ASN LYS ASP GLY PRO GLU GLN GLU          
SEQRES   6 D  228  ILE PRO VAL VAL GLN SER ILE PRO HIS PRO CYS TYR ASN          
SEQRES   7 D  228  SER SER ASP VAL GLU ASP HIS ASN HIS ASP LEU MET LEU          
SEQRES   8 D  228  LEU GLN LEU ARG ASP GLN ALA SER LEU GLY SER LYS VAL          
SEQRES   9 D  228  LYS PRO ILE SER LEU ALA ASP HIS CYS THR GLN PRO GLY          
SEQRES  10 D  228  GLN LYS CYS THR VAL SER GLY TRP GLY THR VAL THR SER          
SEQRES  11 D  228  PRO ARG GLU ASN PHE PRO ASP THR LEU ASN CYS ALA GLU          
SEQRES  12 D  228  VAL LYS ILE PHE PRO GLN LYS LYS CYS GLU ASP ALA TYR          
SEQRES  13 D  228  PRO GLY GLN ILE THR ASP GLY MET VAL CYS ALA GLY SER          
SEQRES  14 D  228  SER LYS GLY ALA ASP THR CYS GLN GLY ASP SER GLY GLY          
SEQRES  15 D  228  PRO LEU VAL CYS ASP GLY ALA LEU GLN GLY ILE THR SER          
SEQRES  16 D  228  TRP GLY SER ASP PRO CYS GLY ARG SER ASP LYS PRO GLY          
SEQRES  17 D  228  VAL TYR THR ASN ILE CYS ARG TYR LEU ASP TRP ILE LYS          
SEQRES  18 D  228  LYS ILE ILE GLY SER LYS GLY                                  
SEQRES   1 E    4  ACE LEU LEU AR7                                              
SEQRES   1 F    4  ACE LEU LEU AR7                                              
SEQRES   1 G    4  ACE LEU LEU AR7                                              
SEQRES   1 H    4  ACE LEU LEU AR7                                              
HET    ACE  E   1       3                                                       
HET    AR7  E   4      11                                                       
HET    ACE  F   1       3                                                       
HET    AR7  F   4      11                                                       
HET    ACE  G   1       3                                                       
HET    AR7  G   4      11                                                       
HET    ACE  H   1       3                                                       
HET    AR7  H   4      11                                                       
HET    TBU  A 301       5                                                       
HET    TBU  A 302       5                                                       
HET    TBU  A 303       5                                                       
HET     CA  A 304       1                                                       
HET     CA  B 301       1                                                       
HET     CA  C 301       1                                                       
HET     CA  D 301       1                                                       
HETNAM     ACE ACETYL GROUP                                                     
HETNAM     AR7 AMINO{[(4S)-4-AMINO-5,5-                                         
HETNAM   2 AR7  DIHYDROXYPENTYL]AMINO}METHANIMINIUM                             
HETNAM     TBU TERTIARY-BUTYL ALCOHOL                                           
HETNAM      CA CALCIUM ION                                                      
HETSYN     TBU 2-METHYL-2-PROPANOL                                              
FORMUL   5  ACE    4(C2 H4 O)                                                   
FORMUL   5  AR7    4(C6 H17 N4 O2 1+)                                           
FORMUL   9  TBU    3(C4 H10 O)                                                  
FORMUL  12   CA    4(CA 2+)                                                     
FORMUL  16  HOH   *1137(H2 O)                                                   
HELIX    1 AA1 ALA A   55  LYS A   59  5                                   5    
HELIX    2 AA2 PRO A  164  TYR A  172  1                                   9    
HELIX    3 AA3 TYR A  234  SER A  244  1                                  11    
HELIX    4 AA4 ALA B   55  LYS B   59  5                                   5    
HELIX    5 AA5 PRO B  164  TYR B  172  1                                   9    
HELIX    6 AA6 TYR B  234  GLY B  243  1                                  10    
HELIX    7 AA7 ALA C   55  LYS C   59  5                                   5    
HELIX    8 AA8 PRO C  164  TYR C  172  1                                   9    
HELIX    9 AA9 ASN C  230  ARG C  233  5                                   4    
HELIX   10 AB1 TYR C  234  SER C  244  1                                  11    
HELIX   11 AB2 ALA D   55  LYS D   59  5                                   5    
HELIX   12 AB3 PRO D  164  TYR D  172  1                                   9    
HELIX   13 AB4 TYR D  234  GLY D  243  1                                  10    
SHEET    1 AA1 6 HIS A  20  GLU A  21  0                                        
SHEET    2 AA1 6 ASN A 156  ILE A 162 -1  O  CYS A 157   N  HIS A  20           
SHEET    3 AA1 6 LYS A 135  GLY A 140 -1  N  VAL A 138   O  ALA A 158           
SHEET    4 AA1 6 PRO A 198  VAL A 200 -1  O  VAL A 200   N  THR A 137           
SHEET    5 AA1 6 LEU A 209  GLY A 216 -1  O  GLY A 211   N  LEU A 199           
SHEET    6 AA1 6 LEU E   2  LEU E   3 -1  O  LEU E   2   N  GLY A 216           
SHEET    1 AA2 6 HIS A  20  GLU A  21  0                                        
SHEET    2 AA2 6 ASN A 156  ILE A 162 -1  O  CYS A 157   N  HIS A  20           
SHEET    3 AA2 6 MET A 180  GLY A 184 -1  O  GLY A 184   N  LYS A 161           
SHEET    4 AA2 6 GLY A 226  ASN A 230 -1  O  TYR A 228   N  VAL A 181           
SHEET    5 AA2 6 LEU A 209  GLY A 216 -1  N  TRP A 215   O  VAL A 227           
SHEET    6 AA2 6 LEU E   2  LEU E   3 -1  O  LEU E   2   N  GLY A 216           
SHEET    1 AA3 7 GLN A  30  PHE A  34  0                                        
SHEET    2 AA3 7 LEU A  40  GLY A  48 -1  O  LEU A  41   N  LEU A  33           
SHEET    3 AA3 7 TRP A  51  THR A  54 -1  O  LEU A  53   N  VAL A  45           
SHEET    4 AA3 7 MET A 104  LEU A 108 -1  O  LEU A 106   N  VAL A  52           
SHEET    5 AA3 7 GLN A  81  PRO A  90 -1  N  ILE A  89   O  LEU A 105           
SHEET    6 AA3 7 THR A  64  LEU A  67 -1  N  VAL A  65   O  ILE A  83           
SHEET    7 AA3 7 GLN A  30  PHE A  34 -1  N  ALA A  32   O  ARG A  66           
SHEET    1 AA4 8 HIS B  20  GLU B  21  0                                        
SHEET    2 AA4 8 ASN B 156  ILE B 162 -1  O  CYS B 157   N  HIS B  20           
SHEET    3 AA4 8 MET B 180  GLY B 184 -1  O  GLY B 184   N  LYS B 161           
SHEET    4 AA4 8 GLY B 226  ASN B 230 -1  O  GLY B 226   N  ALA B 183           
SHEET    5 AA4 8 ALA B 208  TRP B 215 -1  N  TRP B 215   O  VAL B 227           
SHEET    6 AA4 8 PRO B 198  CYS B 201 -1  N  LEU B 199   O  GLN B 210           
SHEET    7 AA4 8 LYS B 135  GLY B 140 -1  N  THR B 137   O  VAL B 200           
SHEET    8 AA4 8 ASN B 156  ILE B 162 -1  O  VAL B 160   N  CYS B 136           
SHEET    1 AA5 7 GLN B  30  GLN B  35  0                                        
SHEET    2 AA5 7 GLN B  39  LEU B  46 -1  O  GLY B  44   N  ALA B  31           
SHEET    3 AA5 7 TRP B  51  THR B  54 -1  O  LEU B  53   N  VAL B  45           
SHEET    4 AA5 7 MET B 104  LEU B 108 -1  O  MET B 104   N  THR B  54           
SHEET    5 AA5 7 GLN B  81  PRO B  90 -1  N  VAL B  86   O  GLN B 107           
SHEET    6 AA5 7 THR B  64  LEU B  67 -1  N  VAL B  65   O  ILE B  83           
SHEET    7 AA5 7 GLN B  30  GLN B  35 -1  N  PHE B  34   O  THR B  64           
SHEET    1 AA6 6 HIS C  20  GLU C  21  0                                        
SHEET    2 AA6 6 ASN C 156  ILE C 162 -1  O  CYS C 157   N  HIS C  20           
SHEET    3 AA6 6 LYS C 135  GLY C 140 -1  N  CYS C 136   O  VAL C 160           
SHEET    4 AA6 6 PRO C 198  CYS C 201 -1  O  VAL C 200   N  THR C 137           
SHEET    5 AA6 6 ALA C 208  GLY C 216 -1  O  GLN C 210   N  LEU C 199           
SHEET    6 AA6 6 LEU G   2  LEU G   3 -1  O  LEU G   2   N  GLY C 216           
SHEET    1 AA7 6 HIS C  20  GLU C  21  0                                        
SHEET    2 AA7 6 ASN C 156  ILE C 162 -1  O  CYS C 157   N  HIS C  20           
SHEET    3 AA7 6 VAL C 181  GLY C 184 -1  O  GLY C 184   N  LYS C 161           
SHEET    4 AA7 6 GLY C 226  TYR C 228 -1  O  TYR C 228   N  VAL C 181           
SHEET    5 AA7 6 ALA C 208  GLY C 216 -1  N  TRP C 215   O  VAL C 227           
SHEET    6 AA7 6 LEU G   2  LEU G   3 -1  O  LEU G   2   N  GLY C 216           
SHEET    1 AA8 7 GLN C  30  GLN C  35  0                                        
SHEET    2 AA8 7 GLN C  39  LEU C  46 -1  O  GLN C  39   N  GLN C  35           
SHEET    3 AA8 7 TRP C  51  THR C  54 -1  O  LEU C  53   N  VAL C  45           
SHEET    4 AA8 7 MET C 104  LEU C 108 -1  O  LEU C 106   N  VAL C  52           
SHEET    5 AA8 7 GLN C  81  PRO C  90 -1  N  VAL C  86   O  GLN C 107           
SHEET    6 AA8 7 THR C  64  LEU C  67 -1  N  VAL C  65   O  ILE C  83           
SHEET    7 AA8 7 GLN C  30  GLN C  35 -1  N  PHE C  34   O  THR C  64           
SHEET    1 AA9 6 HIS D  20  GLU D  21  0                                        
SHEET    2 AA9 6 ASN D 156  ILE D 162 -1  O  CYS D 157   N  HIS D  20           
SHEET    3 AA9 6 LYS D 135  GLY D 140 -1  N  CYS D 136   O  VAL D 160           
SHEET    4 AA9 6 PRO D 198  CYS D 201 -1  O  VAL D 200   N  THR D 137           
SHEET    5 AA9 6 ALA D 208  TRP D 215 -1  O  GLN D 210   N  LEU D 199           
SHEET    6 AA9 6 SER D 122  LEU D 123  1  N  SER D 122   O  LEU D 209           
SHEET    1 AB1 6 HIS D  20  GLU D  21  0                                        
SHEET    2 AB1 6 ASN D 156  ILE D 162 -1  O  CYS D 157   N  HIS D  20           
SHEET    3 AB1 6 MET D 180  GLY D 184 -1  O  GLY D 184   N  LYS D 161           
SHEET    4 AB1 6 GLY D 226  ASN D 230 -1  O  GLY D 226   N  ALA D 183           
SHEET    5 AB1 6 ALA D 208  TRP D 215 -1  N  TRP D 215   O  VAL D 227           
SHEET    6 AB1 6 SER D 122  LEU D 123  1  N  SER D 122   O  LEU D 209           
SHEET    1 AB2 7 GLN D  30  PHE D  34  0                                        
SHEET    2 AB2 7 LEU D  40  GLY D  48 -1  O  GLY D  44   N  ALA D  31           
SHEET    3 AB2 7 TRP D  51  THR D  54 -1  O  LEU D  53   N  VAL D  45           
SHEET    4 AB2 7 MET D 104  LEU D 108 -1  O  MET D 104   N  THR D  54           
SHEET    5 AB2 7 GLN D  81  PRO D  90 -1  N  ILE D  89   O  LEU D 105           
SHEET    6 AB2 7 THR D  64  LEU D  67 -1  N  LEU D  67   O  GLN D  81           
SHEET    7 AB2 7 GLN D  30  PHE D  34 -1  N  PHE D  34   O  THR D  64           
SSBOND   1 CYS A   22    CYS A  157                          1555   1555  2.03  
SSBOND   2 CYS A   42    CYS A   58                          1555   1555  2.03  
SSBOND   3 CYS A  129    CYS A  232                          1555   1555  2.04  
SSBOND   4 CYS A  136    CYS A  201                          1555   1555  2.03  
SSBOND   5 CYS A  168    CYS A  182                          1555   1555  2.03  
SSBOND   6 CYS A  191    CYS A  220                          1555   1555  2.03  
SSBOND   7 CYS B   22    CYS B  157                          1555   1555  2.03  
SSBOND   8 CYS B   42    CYS B   58                          1555   1555  2.03  
SSBOND   9 CYS B  129    CYS B  232                          1555   1555  2.03  
SSBOND  10 CYS B  136    CYS B  201                          1555   1555  2.03  
SSBOND  11 CYS B  168    CYS B  182                          1555   1555  2.03  
SSBOND  12 CYS B  191    CYS B  220                          1555   1555  2.03  
SSBOND  13 CYS C   22    CYS C  157                          1555   1555  2.03  
SSBOND  14 CYS C   42    CYS C   58                          1555   1555  2.03  
SSBOND  15 CYS C  129    CYS C  232                          1555   1555  2.03  
SSBOND  16 CYS C  136    CYS C  201                          1555   1555  2.03  
SSBOND  17 CYS C  168    CYS C  182                          1555   1555  2.02  
SSBOND  18 CYS C  191    CYS C  220                          1555   1555  2.03  
SSBOND  19 CYS D   22    CYS D  157                          1555   1555  2.03  
SSBOND  20 CYS D   42    CYS D   58                          1555   1555  2.03  
SSBOND  21 CYS D  129    CYS D  232                          1555   1555  2.03  
SSBOND  22 CYS D  136    CYS D  201                          1555   1555  2.03  
SSBOND  23 CYS D  168    CYS D  182                          1555   1555  2.03  
SSBOND  24 CYS D  191    CYS D  220                          1555   1555  2.04  
LINK         OD1 ASP A  70                CA    CA A 304     1555   1555  2.55  
LINK         O   SER A  72                CA    CA A 304     1555   1555  2.34  
LINK         O   ASN A  75                CA    CA A 304     1555   1555  2.38  
LINK         OD2 ASP A  77                CA    CA A 304     1555   1555  2.55  
LINK         OE2 GLU A  80                CA    CA A 304     1555   1555  2.33  
LINK         OG  SER A 195                 C   AR7 E   4     1555   1555  1.43  
LINK         OD1 ASP B  70                CA    CA B 301     1555   1555  2.43  
LINK         OD2 ASP B  70                CA    CA B 301     1555   1555  2.90  
LINK         O   SER B  72                CA    CA B 301     1555   1555  2.29  
LINK         O   ASN B  75                CA    CA B 301     1555   1555  2.60  
LINK         OD2 ASP B  77                CA    CA B 301     1555   1555  2.54  
LINK         OE2 GLU B  80                CA    CA B 301     1555   1555  2.26  
LINK         OG  SER B 195                 C   AR7 F   4     1555   1555  1.42  
LINK         OD1 ASP C  70                CA    CA C 301     1555   1555  2.45  
LINK         OD2 ASP C  70                CA    CA C 301     1555   1555  3.18  
LINK         O   SER C  72                CA    CA C 301     1555   1555  2.22  
LINK         O   ASN C  75                CA    CA C 301     1555   1555  2.27  
LINK         OD2 ASP C  77                CA    CA C 301     1555   1555  2.74  
LINK         OE2 GLU C  80                CA    CA C 301     1555   1555  2.23  
LINK         OG  SER C 195                 C   AR7 G   4     1555   1555  1.42  
LINK         OD1 ASP D  70                CA    CA D 301     1555   1555  2.78  
LINK         O   SER D  72                CA    CA D 301     1555   1555  2.35  
LINK         O   ASN D  75                CA    CA D 301     1555   1555  2.47  
LINK         OD2 ASP D  77                CA    CA D 301     1555   1555  2.73  
LINK         OE2 GLU D  80                CA    CA D 301     1555   1555  2.95  
LINK         OG  SER D 195                 C   AR7 H   4     1555   1555  1.42  
LINK         C   ACE E   1                 N   LEU E   2     1555   1555  1.34  
LINK         C   LEU E   3                 N   AR7 E   4     1555   1555  1.38  
LINK         C   ACE F   1                 N   LEU F   2     1555   1555  1.34  
LINK         C   LEU F   3                 N   AR7 F   4     1555   1555  1.37  
LINK         C   ACE G   1                 N   LEU G   2     1555   1555  1.33  
LINK         C   ACE H   1                 N   LEU H   2     1555   1555  1.33  
LINK         C   LEU H   3                 N   AR7 H   4     1555   1555  1.37  
LINK        CA    CA A 304                 O   HOH A 407     1555   1555  2.46  
LINK        CA    CA B 301                 O   HOH B 504     1555   1555  2.54  
LINK        CA    CA D 301                 O   HOH D 489     1555   1555  2.98  
CISPEP   1 SER A  146    PRO A  147          0         5.35                     
CISPEP   2 ASP A  218    PRO A  219          0        -6.59                     
CISPEP   3 SER B  146    PRO B  147          0         1.96                     
CISPEP   4 ASP B  218    PRO B  219          0         1.94                     
CISPEP   5 SER C  146    PRO C  147          0        -4.55                     
CISPEP   6 ASP C  218    PRO C  219          0        -3.81                     
CISPEP   7 SER D  146    PRO D  147          0        23.17                     
CISPEP   8 ASP D  218    PRO D  219          0         4.87                     
SITE     1 AC1 10 PRO A  79  SER A 113  LEU A 114  GLY A 115                    
SITE     2 AC1 10 SER A 116  LYS A 117  VAL A 118  GLY A 174                    
SITE     3 AC1 10 HOH A 415  HOH A 570                                          
SITE     1 AC2  5 HIS A  91  TYR A 234  ASP A 236  TRP A 237                    
SITE     2 AC2  5 HOH A 563                                                     
SITE     1 AC3  4 PRO A 152  ASP A 153  THR A 154  LYS D  62                    
SITE     1 AC4  7 ARG A  66  ASP A  70  SER A  72  ASN A  75                    
SITE     2 AC4  7 ASP A  77  GLU A  80  HOH A 407                               
SITE     1 AC5  6 ASP B  70  SER B  72  ASN B  75  ASP B  77                    
SITE     2 AC5  6 GLU B  80  HOH B 504                                          
SITE     1 AC6  5 ASP C  70  SER C  72  ASN C  75  ASP C  77                    
SITE     2 AC6  5 GLU C  80                                                     
SITE     1 AC7  7 ARG D  66  ASP D  70  SER D  72  ASN D  75                    
SITE     2 AC7  7 ASP D  77  GLU D  80  HOH D 489                               
SITE     1 AC8 19 CYS C  42  GLY C  43  HIS C  57  ASP C 189                    
SITE     2 AC8 19 THR C 190  CYS C 191  GLY C 193  ASP C 194                    
SITE     3 AC8 19 GLY C 196  GLY C 197  THR C 213  SER C 214                    
SITE     4 AC8 19 GLY C 216  SER C 217  CYS C 220  GLY C 226                    
SITE     5 AC8 19 HOH C 416  LEU G   3  HOH G 101                               
SITE     1 AC9 20 CYS D  42  GLY D  43  ASP D 189  THR D 190                    
SITE     2 AC9 20 CYS D 191  GLN D 192  GLY D 193  ASP D 194                    
SITE     3 AC9 20 GLY D 196  GLY D 197  THR D 213  SER D 214                    
SITE     4 AC9 20 TRP D 215  GLY D 216  SER D 217  CYS D 220                    
SITE     5 AC9 20 GLY D 226  LEU H   2  LEU H   3  HOH H 101                    
SITE     1 AD1 14 HIS A  57  ASP A 189  THR A 190  GLN A 192                    
SITE     2 AD1 14 GLY A 193  SER A 195  SER A 214  TRP A 215                    
SITE     3 AD1 14 GLY A 216  SER A 217  ASP A 218  CYS A 220                    
SITE     4 AD1 14 HOH E 101  HOH E 102                                          
SITE     1 AD2 19 HIS B  99  ASP B 189  THR B 190  CYS B 191                    
SITE     2 AD2 19 GLN B 192  GLY B 193  SER B 195  SER B 214                    
SITE     3 AD2 19 TRP B 215  GLY B 216  SER B 217  ASP B 218                    
SITE     4 AD2 19 CYS B 220  GLY B 226  HOH B 403  HOH B 418                    
SITE     5 AD2 19 HOH B 430  HOH B 501  HOH F 101                               
SITE     1 AD3 16 HIS C  57  HIS C  99  ASP C 189  THR C 190                    
SITE     2 AD3 16 CYS C 191  SER C 195  SER C 214  TRP C 215                    
SITE     3 AD3 16 GLY C 216  SER C 217  ASP C 218  CYS C 220                    
SITE     4 AD3 16 GLY C 226  HOH C 416  HOH G 101  HOH G 102                    
SITE     1 AD4 14 HIS D  57  ASP D 189  THR D 190  CYS D 191                    
SITE     2 AD4 14 GLN D 192  GLY D 193  SER D 195  SER D 214                    
SITE     3 AD4 14 TRP D 215  GLY D 216  SER D 217  CYS D 220                    
SITE     4 AD4 14 GLY D 226  HOH H 101                                          
CRYST1   83.103   46.045  103.349  90.00  91.40  90.00 P 1 21 1      8          
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      0.012033  0.000000  0.000295        0.00000                         
SCALE2      0.000000  0.021718  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.009679        0.00000