HEADER    HYDROLASE                               22-OCT-19   6T7P              
TITLE     HUMAN PLASMAKALLIKREIN PROTEASE DOMAIN IN COMPLEX WITH ACTIVE SITE    
TITLE    2 DIRECTED INHIBITOR                                                   
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: PLASMA KALLIKREIN;                                         
COMPND   3 CHAIN: A;                                                            
COMPND   4 SYNONYM: FLETCHER FACTOR,KININOGENIN,PLASMA PREKALLIKREIN,PKK;       
COMPND   5 EC: 3.4.21.34;                                                       
COMPND   6 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: KLKB1, KLK3;                                                   
SOURCE   6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21;                            
SOURCE   7 EXPRESSION_SYSTEM_TAXID: 511693;                                     
SOURCE   8 EXPRESSION_SYSTEM_VARIANT: DE3 ROSETTA                               
KEYWDS    S1 PROTEASE, SERINE PROTEASE, STRUCTURE-BASED DRUG DESIGN, ACTIVE     
KEYWDS   2 SITE DIRECTED INHIBITOR, HYDROLASE                                   
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    M.RENATUS                                                             
REVDAT   3   24-JAN-24 6T7P    1       REMARK                                   
REVDAT   2   26-AUG-20 6T7P    1       JRNL                                     
REVDAT   1   08-JUL-20 6T7P    0                                                
JRNL        AUTH   E.LORTHIOIS,J.ROACHE,D.BARNES-SEEMAN,E.ALTMANN,U.HASSIEPEN,  
JRNL        AUTH 2 G.TURNER,R.DUVADIE,V.HORNAK,R.G.KARKI,N.SCHIERING,           
JRNL        AUTH 3 W.A.WEIHOFEN,F.PERRUCCIO,A.CALHOUN,T.FAZAL,D.DEDIC,C.DURAND, 
JRNL        AUTH 4 S.DUSSAUGE,K.FETTIS,F.TRITSCH,C.DENTEL,A.DRUET,D.LIU,        
JRNL        AUTH 5 L.KIRMAN,J.LACHAL,K.NAMOTO,D.BEVAN,R.MO,G.MONNET,L.MULLER,   
JRNL        AUTH 6 R.ZESSIS,X.HUANG,L.LINDSLEY,T.CURRIE,Y.H.CHIU,C.FRIDRICH,    
JRNL        AUTH 7 P.DELGADO,S.WANG,M.HOLLIS-SYMYNKYWICZ,J.BERGHAUSEN,          
JRNL        AUTH 8 E.WILLIAMS,H.LIU,G.LIANG,H.KIM,P.HOFFMANN,A.HEIN,P.RAMAGE,   
JRNL        AUTH 9 A.D'ARCY,S.HARLFINGER,M.RENATUS,S.RUEDISSER,D.FELDMAN,       
JRNL        AUTH10 J.ELLIOTT,R.SEDRANI,J.MAIBAUM,C.M.ADAMS                      
JRNL        TITL   STRUCTURE-BASED DESIGN AND PRECLINICAL CHARACTERIZATION OF   
JRNL        TITL 2 SELECTIVE AND ORALLY BIOAVAILABLE FACTOR XIA INHIBITORS:     
JRNL        TITL 3 DEMONSTRATING THE POWER OF AN INTEGRATED S1 PROTEASE FAMILY  
JRNL        TITL 4 APPROACH.                                                    
JRNL        REF    J.MED.CHEM.                   V.  63  8088 2020              
JRNL        REFN                   ISSN 0022-2623                               
JRNL        PMID   32551603                                                     
JRNL        DOI    10.1021/ACS.JMEDCHEM.0C00279                                 
REMARK   2                                                                      
REMARK   2 RESOLUTION.    1.42 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : PHENIX 1.14_3260                                     
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) : 1.42                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 37.13                          
REMARK   3   MIN(FOBS/SIGMA_FOBS)              : 1.360                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 99.1                           
REMARK   3   NUMBER OF REFLECTIONS             : 56101                          
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   R VALUE     (WORKING + TEST SET) : 0.154                           
REMARK   3   R VALUE            (WORKING SET) : 0.152                           
REMARK   3   FREE R VALUE                     : 0.188                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.000                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 2807                            
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  3.8417 -  3.0497    0.99     2737   144  0.1447 0.1863        
REMARK   3     2  3.0497 -  2.6643    0.99     2717   143  0.1645 0.1907        
REMARK   3     3  2.6643 -  2.4208    0.99     2697   141  0.1566 0.1989        
REMARK   3     4  2.4208 -  2.2473    0.99     2690   140  0.1450 0.1626        
REMARK   3     5  2.2473 -  2.1148    0.99     2642   139  0.1419 0.1832        
REMARK   3     6  2.1148 -  2.0089    0.99     2679   141  0.1353 0.1801        
REMARK   3     7  2.0089 -  1.9215    0.99     2644   139  0.1363 0.1718        
REMARK   3     8  1.9215 -  1.8475    0.99     2639   140  0.1399 0.1757        
REMARK   3     9  1.8475 -  1.7837    0.99     2655   140  0.1407 0.1890        
REMARK   3    10  1.7837 -  1.7280    1.00     2654   139  0.1408 0.1664        
REMARK   3    11  1.7280 -  1.6786    1.00     2677   140  0.1406 0.1877        
REMARK   3    12  1.6786 -  1.6344    1.00     2638   140  0.1442 0.2092        
REMARK   3    13  1.6344 -  1.5945    1.00     2668   143  0.1581 0.2230        
REMARK   3    14  1.5945 -  1.5583    1.00     2677   140  0.1679 0.2187        
REMARK   3    15  1.5583 -  1.5251    1.00     2640   139  0.1911 0.2362        
REMARK   3    16  1.5251 -  1.4946    1.00     2654   139  0.1988 0.2637        
REMARK   3    17  1.4946 -  1.4664    1.00     2643   139  0.1925 0.2806        
REMARK   3    18  1.4664 -  1.4402    0.99     2642   139  0.2028 0.2298        
REMARK   3    19  1.4400 -  1.4160    0.94     2502   134  0.2166 0.2548        
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)     : 0.140            
REMARK   3   PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 17.470           
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 24.86                          
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: NULL                                                     
REMARK   3   OPERATOR: NULL                                                     
REMARK   3                                                                      
REMARK   3  DEVIATIONS FROM IDEAL VALUES.                                       
REMARK   3                 RMSD          COUNT                                  
REMARK   3   BOND      :   NULL           NULL                                  
REMARK   3   ANGLE     :   NULL           NULL                                  
REMARK   3   CHIRALITY :   NULL           NULL                                  
REMARK   3   PLANARITY :   NULL           NULL                                  
REMARK   3   DIHEDRAL  :   NULL           NULL                                  
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 6T7P COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 23-OCT-19.                  
REMARK 100 THE DEPOSITION ID IS D_1292105021.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 28-MAY-09                          
REMARK 200  TEMPERATURE           (KELVIN) : 100.0                              
REMARK 200  PH                             : NULL                               
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                                  
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : MARRESEARCH                        
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : XDS                                
REMARK 200  DATA SCALING SOFTWARE          : AIMLESS 0.7.4                      
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 56111                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.416                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 37.126                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : NULL                               
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 99.1                               
REMARK 200  DATA REDUNDANCY                : 4.300                              
REMARK 200  R MERGE                    (I) : 0.04900                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 15.4000                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.42                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 1.42                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 93.3                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 3.60                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.54900                            
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 2.100                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT        
REMARK 200 SOFTWARE USED: MOLREP 8.2.01                                         
REMARK 200 STARTING MODEL: 2ANY                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 54.33                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.69                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 20% PEG10000, 200 MM SODIUM PHOSPHATE    
REMARK 280  (MONOBASIC), CORRESPONDS TO NEXTAL CONDITION #87 FROM PEG SERIES,   
REMARK 280  VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 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       28.55000            
REMARK 290   SMTRY2   2  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000       43.36000            
REMARK 290   SMTRY1   3 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000       29.57500            
REMARK 290   SMTRY3   3  0.000000  0.000000 -1.000000       43.36000            
REMARK 290   SMTRY1   4  1.000000  0.000000  0.000000       28.55000            
REMARK 290   SMTRY2   4  0.000000 -1.000000  0.000000       29.57500            
REMARK 290   SMTRY3   4  0.000000  0.000000 -1.000000        0.00000            
REMARK 290                                                                      
REMARK 290 REMARK: NULL                                                         
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1                                                       
REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM                
REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN                  
REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON               
REMARK 300 BURIED SURFACE AREA.                                                 
REMARK 350                                                                      
REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN           
REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE                
REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS          
REMARK 350 GIVEN BELOW.  BOTH NON-CRYSTALLOGRAPHIC AND                          
REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN.                               
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 1                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC                         
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC                  
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 2980 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 11640 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: 12.0 KCAL/MOL                         
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A                                     
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 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     SER A   245                                                      
REMARK 465     ASP A   246                                                      
REMARK 465     GLY A   247                                                      
REMARK 465     LYS A   248                                                      
REMARK 465     ALA A   249                                                      
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    LEU A  37     -105.77   -105.64                                   
REMARK 500    GLN A 118       86.07   -157.42                                   
REMARK 500    LYS A 147       56.41   -105.61                                   
REMARK 500    HIS A 203      113.51   -164.87                                   
REMARK 500    SER A 214      -64.18   -124.61                                   
REMARK 500    SER A 214      -66.10   -124.61                                   
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 GSH A 301                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue DMS A 302                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue DMS A 303                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue DMS A 304                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC5                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue DMS A 305                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC6                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue DMS A 306                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC7                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue DMS A 307                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC8                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue DMS A 308                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC9                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue DMS A 309                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AD1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue DMS A 310                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AD2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue DMS A 311                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AD3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue PO4 A 312                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AD4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue GOL A 313                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AD5                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue MU8 A 314                 
DBREF  6T7P A   16   249  UNP    P03952   KLKB1_HUMAN    391    632             
SEQRES   1 A  242  ILE VAL GLY GLY THR ASN SER SER TRP GLY GLU TRP PRO          
SEQRES   2 A  242  TRP GLN VAL SER LEU GLN VAL LYS LEU THR ALA GLN ARG          
SEQRES   3 A  242  HIS LEU CYS GLY GLY SER LEU ILE GLY HIS GLN TRP VAL          
SEQRES   4 A  242  LEU THR ALA ALA HIS CYS PHE ASP GLY LEU PRO LEU GLN          
SEQRES   5 A  242  ASP VAL TRP ARG ILE TYR SER GLY ILE LEU ASN LEU SER          
SEQRES   6 A  242  ASP ILE THR LYS ASP THR PRO PHE SER GLN ILE LYS GLU          
SEQRES   7 A  242  ILE ILE ILE HIS GLN ASN TYR LYS VAL SER GLU GLY ASN          
SEQRES   8 A  242  HIS ASP ILE ALA LEU ILE LYS LEU GLN ALA PRO LEU ASN          
SEQRES   9 A  242  TYR THR GLU PHE GLN LYS PRO ILE CYS LEU PRO SER LYS          
SEQRES  10 A  242  GLY ASP THR SER THR ILE TYR THR ASN CYS TRP VAL THR          
SEQRES  11 A  242  GLY TRP GLY PHE SER LYS GLU LYS GLY GLU ILE GLN ASN          
SEQRES  12 A  242  ILE LEU GLN LYS VAL ASN ILE PRO LEU VAL THR ASN GLU          
SEQRES  13 A  242  GLU CYS GLN LYS ARG TYR GLN ASP TYR LYS ILE THR GLN          
SEQRES  14 A  242  ARG MET VAL CYS ALA GLY TYR LYS GLU GLY GLY LYS ASP          
SEQRES  15 A  242  ALA CYS LYS GLY ASP SER GLY GLY PRO LEU VAL CYS LYS          
SEQRES  16 A  242  HIS ASN GLY MET TRP ARG LEU VAL GLY ILE THR SER TRP          
SEQRES  17 A  242  GLY GLU GLY CYS ALA ARG ARG GLU GLN PRO GLY VAL TYR          
SEQRES  18 A  242  THR LYS VAL ALA GLU TYR MET ASP TRP ILE LEU GLU LYS          
SEQRES  19 A  242  THR GLN SER SER ASP GLY LYS ALA                              
HET    GSH  A 301      20                                                       
HET    DMS  A 302       4                                                       
HET    DMS  A 303       4                                                       
HET    DMS  A 304       4                                                       
HET    DMS  A 305       4                                                       
HET    DMS  A 306       4                                                       
HET    DMS  A 307       4                                                       
HET    DMS  A 308       4                                                       
HET    DMS  A 309       4                                                       
HET    DMS  A 310       4                                                       
HET    DMS  A 311       4                                                       
HET    PO4  A 312       5                                                       
HET    GOL  A 313       6                                                       
HET    MU8  A 314      45                                                       
HETNAM     GSH GLUTATHIONE                                                      
HETNAM     DMS DIMETHYL SULFOXIDE                                               
HETNAM     PO4 PHOSPHATE ION                                                    
HETNAM     GOL GLYCEROL                                                         
HETNAM     MU8 (2~{S},4~{R})-1-[[(3~{S})-3-AZANYL-2,3-DIHYDRO-1-                
HETNAM   2 MU8  BENZOFURAN-6-YL]CARBONYL]-~{N}-(3-CHLOROPHENYL)-4-              
HETNAM   3 MU8  PHENYL-PYRROLIDINE-2-CARBOXAMIDE                                
HETSYN     GOL GLYCERIN; PROPANE-1,2,3-TRIOL                                    
FORMUL   2  GSH    C10 H17 N3 O6 S                                              
FORMUL   3  DMS    10(C2 H6 O S)                                                
FORMUL  13  PO4    O4 P 3-                                                      
FORMUL  14  GOL    C3 H8 O3                                                     
FORMUL  15  MU8    C26 H24 CL N3 O3                                             
FORMUL  16  HOH   *267(H2 O)                                                    
HELIX    1 AA1 ALA A   55  ASP A   60  5                                   6    
HELIX    2 AA2 ASN A   72  ILE A   76  5                                   5    
HELIX    3 AA3 THR A  129  TYR A  133  5                                   5    
HELIX    4 AA4 THR A  164  TYR A  172  1                                   9    
HELIX    5 AA5 TYR A  234  THR A  242  1                                   9    
SHEET    1 AA1 8 THR A  20  ASN A  21  0                                        
SHEET    2 AA1 8 GLN A 156  ASN A 159 -1  O  LYS A 157   N  THR A  20           
SHEET    3 AA1 8 CYS A 136  GLY A 140 -1  N  GLY A 140   O  GLN A 156           
SHEET    4 AA1 8 PRO A 198  HIS A 203 -1  O  VAL A 200   N  TRP A 137           
SHEET    5 AA1 8 MET A 206  TRP A 215 -1  O  MET A 206   N  HIS A 203           
SHEET    6 AA1 8 GLY A 226  LYS A 230 -1  O  VAL A 227   N  TRP A 215           
SHEET    7 AA1 8 MET A 180  ALA A 183 -1  N  VAL A 181   O  TYR A 228           
SHEET    8 AA1 8 LEU A 162  VAL A 163 -1  N  VAL A 163   O  CYS A 182           
SHEET    1 AA2 6 TRP A  65A TYR A  67  0                                        
SHEET    2 AA2 6 GLN A  30  LYS A  36 -1  N  GLN A  34   O  ARG A  65B          
SHEET    3 AA2 6 GLN A  38C GLY A  48 -1  O  CYS A  42   N  LEU A  33           
SHEET    4 AA2 6 TRP A  51  THR A  54 -1  O  LEU A  53   N  SER A  45           
SHEET    5 AA2 6 ALA A 104  LEU A 108 -1  O  ILE A 106   N  VAL A  52           
SHEET    6 AA2 6 ILE A  85  ILE A  90 -1  N  LYS A  86   O  LYS A 107           
SSBOND   1 CYS A   42    CYS A   58                          1555   1555  2.03  
SSBOND   2 CYS A  136    CYS A  201                          1555   1555  2.03  
SSBOND   3 CYS A  168    CYS A  182                          1555   1555  2.03  
SSBOND   4 CYS A  191    CYS A  220                          1555   1555  2.05  
LINK         SG  CYS A 122                 SG2 GSH A 301     1555   1555  2.01  
SITE     1 AC1 15 TRP A  29  PRO A  60C GLN A  62  GLU A  87                    
SITE     2 AC1 15 ILE A  88  PRO A 120  CYS A 122  MET A 206                    
SITE     3 AC1 15 TRP A 207  HOH A 407  HOH A 414  HOH A 415                    
SITE     4 AC1 15 HOH A 433  HOH A 503  HOH A 561                               
SITE     1 AC2  4 GLY A  69  THR A 115  PHE A 117  HOH A 475                    
SITE     1 AC3  6 TRP A  24  ASN A 159  TYR A 184A HOH A 410                    
SITE     2 AC3  6 HOH A 574  HOH A 588                                          
SITE     1 AC4  4 ASP A  63  TRP A  65A ARG A  65B GLN A  84                    
SITE     1 AC5  4 GLN A  34  GLN A  38C LEU A  73  ILE A  76                    
SITE     1 AC6  7 GLY A  25  TRP A  27  ILE A  70  LEU A  71                    
SITE     2 AC6  7 PHE A 117  LEU A 155  HOH A 520                               
SITE     1 AC7  1 LEU A  60B                                                    
SITE     1 AC8  5 GLU A 150  ILE A 151  GLN A 152  ASN A 153                    
SITE     2 AC8  5 HOH A 466                                                     
SITE     1 AC9  5 TYR A 184A GLY A 187  LYS A 188  HOH A 525                    
SITE     2 AC9  5 HOH A 633                                                     
SITE     1 AD1  7 LYS A 126  ALA A 232  GLU A 233  TYR A 234                    
SITE     2 AD1  7 MET A 235  ASP A 236  HOH A 544                               
SITE     1 AD2  6 SER A  74  LYS A 202  HIS A 203  ASN A 204                    
SITE     2 AD2  6 HOH A 406  HOH A 477                                          
SITE     1 AD3  6 HIS A  91  GLN A  92  ARG A 179  TRP A 237                    
SITE     2 AD3  6 HOH A 449  HOH A 544                                          
SITE     1 AD4  7 GLU A  26  TRP A  27  TRP A 137  LYS A 157                    
SITE     2 AD4  7 HOH A 401  HOH A 510  HOH A 583                               
SITE     1 AD5 19 HIS A  40  LEU A  41  HIS A  57  PHE A 143                    
SITE     2 AD5 19 ASP A 189  ALA A 190  CYS A 191  LYS A 192                    
SITE     3 AD5 19 GLY A 193  SER A 195  THR A 213  SER A 214                    
SITE     4 AD5 19 TRP A 215  GLY A 216  GLY A 219  CYS A 220                    
SITE     5 AD5 19 HOH A 448  HOH A 454  HOH A 580                               
CRYST1   57.100   59.150   86.720  90.00  90.00  90.00 P 21 21 21    4          
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      0.017513  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.016906  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.011531        0.00000