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Database: PDB
Entry: 1V3X
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Original site: 1V3X 
HEADER    HYDROLASE                               07-NOV-03   1V3X              
TITLE     FACTOR XA IN COMPLEX WITH THE INHIBITOR 1-[6-METHYL-4,5,6,7-          
TITLE    2 TETRAHYDROTHIAZOLO(5,4-C)PYRIDIN-2-YL] CARBONYL-2-CARBAMOYL-4-(6-    
TITLE    3 CHLORONAPHTH-2-YLSULPHONYL)PIPERAZINE                                
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: COAGULATION FACTOR X, HEAVY CHAIN;                         
COMPND   3 CHAIN: A;                                                            
COMPND   4 FRAGMENT: RESIDUES 16-243;                                           
COMPND   5 SYNONYM: FACTOR XA HEAVY CHAIN, ACTIVATED FACTOR XA HEAVY CHAIN;     
COMPND   6 EC: 3.4.21.6;                                                        
COMPND   7 MOL_ID: 2;                                                           
COMPND   8 MOLECULE: COAGULATION FACTOR X, LIGHT CHAIN;                         
COMPND   9 CHAIN: B;                                                            
COMPND  10 FRAGMENT: RESIDUES 87-138;                                           
COMPND  11 SYNONYM: FACTOR XA LIGHT CHAIN;                                      
COMPND  12 EC: 3.4.21.6                                                         
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: HOMO SAPIENS;                                   
SOURCE   3 ORGANISM_COMMON: HUMAN;                                              
SOURCE   4 ORGANISM_TAXID: 9606;                                                
SOURCE   5 MOL_ID: 2;                                                           
SOURCE   6 ORGANISM_SCIENTIFIC: HOMO SAPIENS;                                   
SOURCE   7 ORGANISM_COMMON: HUMAN;                                              
SOURCE   8 ORGANISM_TAXID: 9606;                                                
SOURCE   9 OTHER_DETAILS: PROTEOLYTIC CLEAVAGE PRODUCT                          
KEYWDS    GLYCOPROTEIN, HYDROLASE, SERINE PROTEASE, PLASMA, BLOOD COAGULATION   
KEYWDS   2 FACTOR, PROTEIN INHIBITOR COMPLEX, CALCIUM-BINDING                   
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    M.SUZUKI                                                              
REVDAT   3   25-OCT-23 1V3X    1       COMPND REMARK HETNAM LINK                
REVDAT   2   24-FEB-09 1V3X    1       VERSN                                    
REVDAT   1   07-NOV-04 1V3X    0                                                
JRNL        AUTH   N.HAGINOYA,S.KOBAYASHI,S.KOMORIYA,T.YOSHINO,M.SUZUKI,        
JRNL        AUTH 2 T.SHIMADA,K.WATANABE,Y.HIROKAWA,T.FURUGORI,T.NAGAHARA        
JRNL        TITL   SYNTHESIS AND CONFORMATIONAL ANALYSIS OF A NON-AMIDINE       
JRNL        TITL 2 FACTOR XA INHIBITOR THAT INCORPORATES                        
JRNL        TITL 3 5-METHYL-4,5,6,7-TETRAHYDROTHIAZOLO[5,4-C]PYRIDINE AS S4     
JRNL        TITL 4 BINDING ELEMENT                                              
JRNL        REF    J.MED.CHEM.                   V.  47  5167 2004              
JRNL        REFN                   ISSN 0022-2623                               
JRNL        PMID   15456260                                                     
JRNL        DOI    10.1021/JM049884D                                            
REMARK   1                                                                      
REMARK   1 REFERENCE 1                                                          
REMARK   1  AUTH   K.KAMATA,H.KAWAMOTO,T.HONMA,T.IWAMA,S.H.KIM                  
REMARK   1  TITL   STRUCTURAL BASIS FOR CHEMICAL INHIBITION OF HUMAN BLOOD      
REMARK   1  TITL 2 COAGULATION FACTOR XA                                        
REMARK   1  REF    PROC.NATL.ACAD.SCI.USA        V.  95  6630 1998              
REMARK   1  REFN                   ISSN 0027-8424                               
REMARK   1  PMID   9618463                                                      
REMARK   1  DOI    10.1073/PNAS.95.12.6630                                      
REMARK   1 REFERENCE 2                                                          
REMARK   1  AUTH   H.BRANDSTETTER,A.KUHNE,W.BODE,R.HUBER,W.VON DER SAAL,        
REMARK   1  AUTH 2 K.WIRTHENSOHN,R.A.ENGH                                       
REMARK   1  TITL   X-RAY STRUCTURE OF ACTIVE SITE-INHIBITED CLOTTING FACTOR XA. 
REMARK   1  TITL 2 IMPLICATIONS FOR DRUG DESIGN AND SUBSTRATE RECOGNITION       
REMARK   1  REF    J.BIOL.CHEM.                  V. 271 29988 1996              
REMARK   1  REFN                   ISSN 0021-9258                               
REMARK   1  PMID   8939944                                                      
REMARK   1  DOI    10.1074/JBC.271.47.29988                                     
REMARK   1 REFERENCE 3                                                          
REMARK   1  AUTH   K.PADMANABHAN,K.P.PADMANABHAN,A.TULINSKY,C.H.PARK,W.BODE,    
REMARK   1  AUTH 2 R.HUBER,D.T.BLANKENSHIP,A.D.CARDIN,W.KISIEL                  
REMARK   1  TITL   STRUCTURE OF HUMAN DES(1-45) FACTOR XA AT 2.2 A RESOLUTION   
REMARK   1  REF    J.MOL.BIOL.                   V. 232   947 1993              
REMARK   1  REFN                   ISSN 0022-2836                               
REMARK   1  PMID   8355279                                                      
REMARK   1  DOI    10.1006/JMBI.1993.1441                                       
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.20 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : REFMAC 5.1.24                                        
REMARK   3   AUTHORS     : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER,              
REMARK   3               : NICHOLLS,WINN,LONG,VAGIN                             
REMARK   3                                                                      
REMARK   3    REFINEMENT TARGET : MAXIMUM LIKELIHOOD                            
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 2.20                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 25.00                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 100.0                          
REMARK   3   NUMBER OF REFLECTIONS             : 15207                          
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   CROSS-VALIDATION METHOD          : THROUGHOUT                      
REMARK   3   FREE R VALUE TEST SET SELECTION  : RANDOM                          
REMARK   3   R VALUE     (WORKING + TEST SET) : 0.194                           
REMARK   3   R VALUE            (WORKING SET) : 0.192                           
REMARK   3   FREE R VALUE                     : 0.233                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 4.700                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 751                             
REMARK   3                                                                      
REMARK   3  FIT IN THE HIGHEST RESOLUTION BIN.                                  
REMARK   3   TOTAL NUMBER OF BINS USED           : 15                           
REMARK   3   BIN RESOLUTION RANGE HIGH       (A) : 2.20                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 2.28                         
REMARK   3   REFLECTION IN BIN     (WORKING SET) : 1370                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : NULL                         
REMARK   3   BIN R VALUE           (WORKING SET) : 0.1760                       
REMARK   3   BIN FREE R VALUE SET COUNT          : 65                           
REMARK   3   BIN FREE R VALUE                    : 0.2580                       
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 2146                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 37                                      
REMARK   3   SOLVENT ATOMS            : 161                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : 35.62                          
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 35.91                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : 1.55000                                              
REMARK   3    B22 (A**2) : -2.16000                                             
REMARK   3    B33 (A**2) : 0.61000                                              
REMARK   3    B12 (A**2) : 0.00000                                              
REMARK   3    B13 (A**2) : 0.00000                                              
REMARK   3    B23 (A**2) : 0.00000                                              
REMARK   3                                                                      
REMARK   3  ESTIMATED OVERALL COORDINATE ERROR.                                 
REMARK   3   ESU BASED ON R VALUE                            (A): 0.271         
REMARK   3   ESU BASED ON FREE R VALUE                       (A): 0.204         
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): 0.135         
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 5.151         
REMARK   3                                                                      
REMARK   3 CORRELATION COEFFICIENTS.                                            
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.931                         
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.921                         
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT      
REMARK   3   BOND LENGTHS REFINED ATOMS        (A):  2235 ; 0.019 ; 0.021       
REMARK   3   BOND LENGTHS OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES):  3036 ; 1.798 ; 1.964       
REMARK   3   BOND ANGLES OTHERS          (DEGREES):  NULL ;  NULL ;  NULL       
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):   283 ; 6.971 ; 5.000       
REMARK   3   TORSION ANGLES, PERIOD 2    (DEGREES):  NULL ;  NULL ;  NULL       
REMARK   3   TORSION ANGLES, PERIOD 3    (DEGREES):  NULL ;  NULL ;  NULL       
REMARK   3   TORSION ANGLES, PERIOD 4    (DEGREES):  NULL ;  NULL ;  NULL       
REMARK   3   CHIRAL-CENTER RESTRAINTS       (A**3):   332 ; 0.117 ; 0.200       
REMARK   3   GENERAL PLANES REFINED ATOMS      (A):  1685 ; 0.007 ; 0.020       
REMARK   3   GENERAL PLANES OTHERS             (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED CONTACTS REFINED ATOMS (A):  1026 ; 0.214 ; 0.200       
REMARK   3   NON-BONDED CONTACTS OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED TORSION REFINED ATOMS  (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED TORSION OTHERS         (A):  NULL ;  NULL ;  NULL       
REMARK   3   H-BOND (X...Y) REFINED ATOMS      (A):   196 ; 0.172 ; 0.200       
REMARK   3   H-BOND (X...Y) OTHERS             (A):  NULL ;  NULL ;  NULL       
REMARK   3   POTENTIAL METAL-ION REFINED ATOMS (A):     6 ; 0.115 ; 0.200       
REMARK   3   POTENTIAL METAL-ION OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY VDW REFINED ATOMS        (A):    29 ; 0.163 ; 0.200       
REMARK   3   SYMMETRY VDW OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY H-BOND REFINED ATOMS     (A):    19 ; 0.186 ; 0.200       
REMARK   3   SYMMETRY H-BOND OTHERS            (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY METAL-ION REFINED ATOMS  (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY METAL-ION OTHERS         (A):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL FACTOR RESTRAINTS.     COUNT   RMS    WEIGHT      
REMARK   3   MAIN-CHAIN BOND REFINED ATOMS  (A**2):  1406 ; 1.582 ; 1.500       
REMARK   3   MAIN-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   MAIN-CHAIN ANGLE REFINED ATOMS (A**2):  2243 ; 2.604 ; 2.500       
REMARK   3   MAIN-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN BOND REFINED ATOMS  (A**2):   829 ; 2.339 ; 2.000       
REMARK   3   SIDE-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN ANGLE REFINED ATOMS (A**2):   793 ; 3.331 ; 3.000       
REMARK   3   SIDE-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   LONG RANGE B REFINED ATOMS     (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   LONG RANGE B OTHER ATOMS       (A**2):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3 ANISOTROPIC THERMAL FACTOR RESTRAINTS.    COUNT   RMS   WEIGHT       
REMARK   3   RIGID-BOND RESTRAINTS          (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SPHERICITY; FREE ATOMS         (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SPHERICITY; BONDED ATOMS       (A**2):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3  NCS RESTRAINTS STATISTICS                                           
REMARK   3   NUMBER OF DIFFERENT NCS GROUPS : NULL                              
REMARK   3                                                                      
REMARK   3  TLS DETAILS                                                         
REMARK   3   NUMBER OF TLS GROUPS  : NULL                                       
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELLING.                                             
REMARK   3   METHOD USED : BABINET MODEL PARAMETERS FOR MASK CALCULATION        
REMARK   3   PARAMETERS FOR MASK CALCULATION                                    
REMARK   3   VDW PROBE RADIUS   : NULL                                          
REMARK   3   ION PROBE RADIUS   : NULL                                          
REMARK   3   SHRINKAGE RADIUS   : NULL                                          
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: NULL                                      
REMARK   4                                                                      
REMARK   4 1V3X COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 10-NOV-03.                  
REMARK 100 THE DEPOSITION ID IS D_1000006174.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 03-DEC-98                          
REMARK 200  TEMPERATURE           (KELVIN) : 100.0                              
REMARK 200  PH                             : 5.00                               
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : N                                  
REMARK 200  RADIATION SOURCE               : ROTATING ANODE                     
REMARK 200  BEAMLINE                       : NULL                               
REMARK 200  X-RAY GENERATOR MODEL          : RIGAKU                             
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 1.542                              
REMARK 200  MONOCHROMATOR                  : GRAPHITE                           
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : IMAGE PLATE                        
REMARK 200  DETECTOR MANUFACTURER          : RIGAKU                             
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : MOSFLM                             
REMARK 200  DATA SCALING SOFTWARE          : SCALA, CCP4 (SCALA)                
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 15999                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.200                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 53.124                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 0.000                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 96.0                               
REMARK 200  DATA REDUNDANCY                : 3.100                              
REMARK 200  R MERGE                    (I) : 0.04400                            
REMARK 200  R SYM                      (I) : 0.04400                            
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 13.6000                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.20                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 2.27                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 90.4                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 2.60                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.25900                            
REMARK 200  R SYM FOR SHELL            (I) : 0.25900                            
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 2.900                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: RIGID BODY REFINEMENT        
REMARK 200 SOFTWARE USED: NULL                                                  
REMARK 200 STARTING MODEL: 1FAX                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 50.54                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.49                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: PEG6000, SODIUM ACETATE, MALATE          
REMARK 280  IMIDAZOLE, CALCIUM CHLORIDE, PH 5.00, VAPOR DIFFUSION, MACRO-       
REMARK 280  SEEDING, SOAKING, 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       28.02500            
REMARK 290   SMTRY2   2  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000       39.39950            
REMARK 290   SMTRY1   3 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000       35.96350            
REMARK 290   SMTRY3   3  0.000000  0.000000 -1.000000       39.39950            
REMARK 290   SMTRY1   4  1.000000  0.000000  0.000000       28.02500            
REMARK 290   SMTRY2   4  0.000000 -1.000000  0.000000       35.96350            
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: DIMERIC                           
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC                    
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 2760 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 12390 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -51.0 KCAL/MOL                        
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B                                  
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 470                                                                      
REMARK 470 MISSING ATOM                                                         
REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER;           
REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER;          
REMARK 470 I=INSERTION CODE):                                                   
REMARK 470   M RES CSSEQI  ATOMS                                                
REMARK 470     GLU A  37    CG   CD   OE1  OE2                                  
REMARK 470     GLU A  39    CG   CD   OE1  OE2                                  
REMARK 470     LYS A  62    CG   CD   CE   NZ                                   
REMARK 470     GLU A  74    CD   OE1  OE2                                       
REMARK 470     GLN A  75    CG   CD   OE1  NE2                                  
REMARK 470     GLU A  76    CD   OE1  OE2                                       
REMARK 470     GLU A  77    CG   CD   OE1  OE2                                  
REMARK 470     ARG A  93    NE   CZ   NH1  NH2                                  
REMARK 470     LYS A  96    CG   CD   CE   NZ                                   
REMARK 470     GLU A  97    CG   CD   OE1  OE2                                  
REMARK 470     LYS A 109    CG   CD   CE   NZ                                   
REMARK 470     LYS A 148    CG   CD   CE   NZ                                   
REMARK 470     ARG A 150    CG   CD   NE   CZ   NH1  NH2                        
REMARK 470     SER A 171    OG                                                  
REMARK 470     GLN A 187    OE1  NE2                                            
REMARK 470     GLN A 192    OE1  NE2                                            
REMARK 470     ARG A 202    NH1  NH2                                            
REMARK 470     LYS A 223    CG   CD   CE   NZ                                   
REMARK 470     LYS A 236    CE   NZ                                             
REMARK 470     ARG A 240    CG   CD   NE   CZ   NH1  NH2                        
REMARK 470     LYS B  87    CE   NZ                                             
REMARK 470     GLN B 104    CG   CD   OE1  NE2                                  
REMARK 470     ARG B 113    NH1  NH2                                            
REMARK 470     ASP B 119    OD1  OD2                                            
REMARK 470     GLU B 138    CG   CD   OE1  OE2                                  
REMARK 480                                                                      
REMARK 480 ZERO OCCUPANCY ATOM                                                  
REMARK 480 THE FOLLOWING RESIDUES HAVE ATOMS MODELED WITH ZERO                  
REMARK 480 OCCUPANCY. THE LOCATION AND PROPERTIES OF THESE ATOMS                
REMARK 480 MAY NOT BE RELIABLE. (M=MODEL NUMBER; RES=RESIDUE NAME;              
REMARK 480 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE):         
REMARK 480   M RES C SSEQI ATOMS                                                
REMARK 480     GLU A   76   CG                                                  
REMARK 480     LYS A  243   OXT                                                 
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    GLU A  76   CB    GLU A  76   CG      0.884                       
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: COVALENT BOND ANGLES                                       
REMARK 500                                                                      
REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES              
REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE               
REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                 
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1)              
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999                        
REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996                     
REMARK 500                                                                      
REMARK 500  M RES CSSEQI ATM1   ATM2   ATM3                                     
REMARK 500    ASP A  70   CB  -  CG  -  OD2 ANGL. DEV. =   6.0 DEGREES          
REMARK 500    GLU A  76   CA  -  CB  -  CG  ANGL. DEV. = -19.8 DEGREES          
REMARK 500    ASP A 100   CB  -  CG  -  OD2 ANGL. DEV. =   5.6 DEGREES          
REMARK 500    ASP A 102   CB  -  CG  -  OD2 ANGL. DEV. =   6.4 DEGREES          
REMARK 500    ASP B  95   CB  -  CG  -  OD1 ANGL. DEV. =   7.1 DEGREES          
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: TORSION ANGLES                                             
REMARK 500                                                                      
REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS:            
REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                             
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2)                    
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI-           
REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400            
REMARK 500                                                                      
REMARK 500  M RES CSSEQI        PSI       PHI                                   
REMARK 500    ALA A  61A     141.20   -173.57                                   
REMARK 500    ARG A 115     -169.49   -168.88                                   
REMARK 500    LEU B  88     -119.49     40.83                                   
REMARK 500    GLN B  98     -111.54   -128.26                                   
REMARK 500    GLN B 104     -129.02     46.16                                   
REMARK 500    LYS B 122      -50.46   -132.61                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
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 261  CA                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 ASP A  70   OD1                                                    
REMARK 620 2 ASN A  72   O    93.6                                              
REMARK 620 3 GLN A  75   O   165.9  80.4                                        
REMARK 620 4 GLU A  80   OE2 101.3 163.2  86.8                                  
REMARK 620 5 HOH A 710   O    84.6  92.1 108.2  81.7                            
REMARK 620 6 HOH A 808   O    73.2  88.1  93.8 103.5 157.8                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              CA A 262  CA                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 TYR A 185   O                                                      
REMARK 620 2 ASP A 185A  O    79.9                                              
REMARK 620 3 ARG A 222   O   169.0  92.5                                        
REMARK 620 4 LYS A 224   O    86.8 119.7  90.2                                  
REMARK 620 5 HOH A 716   O    90.9 170.4  97.0  62.2                            
REMARK 620 6 HOH A 732   O    95.9  88.6  91.8 151.6  89.5                      
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 CA A 261                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 262                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE D76 A 700                 
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 1XKA   RELATED DB: PDB                                   
REMARK 900 FACTOR XA COMPLEXED WITH A SYNTHETIC INHIBITOR FX-2212A              
REMARK 900 RELATED ID: 1FAX   RELATED DB: PDB                                   
REMARK 900 FACTOR XA COMPLEXED WITH A SYNTHETIC INHIBITOR DX-9065               
DBREF  1V3X A   16   243  UNP    P00742   FA10_HUMAN     235    467             
DBREF  1V3X B   87   138  UNP    P00742   FA10_HUMAN     127    178             
SEQRES   1 A  233  ILE VAL GLY GLY GLN GLU CYS LYS ASP GLY GLU CYS PRO          
SEQRES   2 A  233  TRP GLN ALA LEU LEU ILE ASN GLU GLU ASN GLU GLY PHE          
SEQRES   3 A  233  CYS GLY GLY THR ILE LEU SER GLU PHE TYR ILE LEU THR          
SEQRES   4 A  233  ALA ALA HIS CYS LEU TYR GLN ALA LYS ARG PHE LYS VAL          
SEQRES   5 A  233  ARG VAL GLY ASP ARG ASN THR GLU GLN GLU GLU GLY GLY          
SEQRES   6 A  233  GLU ALA VAL HIS GLU VAL GLU VAL VAL ILE LYS HIS ASN          
SEQRES   7 A  233  ARG PHE THR LYS GLU THR TYR ASP PHE ASP ILE ALA VAL          
SEQRES   8 A  233  LEU ARG LEU LYS THR PRO ILE THR PHE ARG MET ASN VAL          
SEQRES   9 A  233  ALA PRO ALA CYS LEU PRO GLU ARG ASP TRP ALA GLU SER          
SEQRES  10 A  233  THR LEU MET THR GLN LYS THR GLY ILE VAL SER GLY PHE          
SEQRES  11 A  233  GLY ARG THR HIS GLU LYS GLY ARG GLN SER THR ARG LEU          
SEQRES  12 A  233  LYS MET LEU GLU VAL PRO TYR VAL ASP ARG ASN SER CYS          
SEQRES  13 A  233  LYS LEU SER SER SER PHE ILE ILE THR GLN ASN MET PHE          
SEQRES  14 A  233  CYS ALA GLY TYR ASP THR LYS GLN GLU ASP ALA CYS GLN          
SEQRES  15 A  233  GLY ASP SER GLY GLY PRO HIS VAL THR ARG PHE LYS ASP          
SEQRES  16 A  233  THR TYR PHE VAL THR GLY ILE VAL SER TRP GLY GLU GLY          
SEQRES  17 A  233  CYS ALA ARG LYS GLY LYS TYR GLY ILE TYR THR LYS VAL          
SEQRES  18 A  233  THR ALA PHE LEU LYS TRP ILE ASP ARG SER MET LYS              
SEQRES   1 B   52  LYS LEU CYS SER LEU ASP ASN GLY ASP CYS ASP GLN PHE          
SEQRES   2 B   52  CYS HIS GLU GLU GLN ASN SER VAL VAL CYS SER CYS ALA          
SEQRES   3 B   52  ARG GLY TYR THR LEU ALA ASP ASN GLY LYS ALA CYS ILE          
SEQRES   4 B   52  PRO THR GLY PRO TYR PRO CYS GLY LYS GLN THR LEU GLU          
HET     CA  A 261       1                                                       
HET     CA  A 262       1                                                       
HET    D76  A 700      35                                                       
HETNAM      CA CALCIUM ION                                                      
HETNAM     D76 (2R)-4-[(6-CHLORO-2-NAPHTHYL)SULFONYL]-1-[(5-METHYL-4,           
HETNAM   2 D76  5,6,7-TETRAHYDRO[1,3]THIAZOLO[5,4-C]PYRIDIN-2-YL)               
HETNAM   3 D76  CARBONYL]PIPERAZ INE-2-CARBOXAMIDE                              
HETSYN     D76 1-[6-METHYL-4,5,6,7-TETRAHYDROTHIAZOLO(5,4-C)PYRIDIN-2-          
HETSYN   2 D76  YL] CARBONYL-2-CARBAMOYL-4-(6-CHLORONAPHTH-2-                   
HETSYN   3 D76  YLSULPHONYL)PIPERAZINE                                          
FORMUL   3   CA    2(CA 2+)                                                     
FORMUL   5  D76    C23 H24 CL N5 O4 S2                                          
FORMUL   6  HOH   *161(H2 O)                                                    
HELIX    1   1 ALA A   55  GLN A   61  5                                   7    
HELIX    2   2 GLU A  124A THR A  131  1                                   8    
HELIX    3   3 ASP A  164  SER A  172  1                                   9    
HELIX    4   4 PHE A  234  MET A  242  1                                   9    
HELIX    5   5 LYS B   87  CYS B   96  5                                  10    
SHEET    1   A 8 GLN A  20  GLU A  21  0                                        
SHEET    2   A 8 LYS A 156  VAL A 163 -1  O  MET A 157   N  GLN A  20           
SHEET    3   A 8 MET A 180  ALA A 183 -1  O  CYS A 182   N  VAL A 163           
SHEET    4   A 8 GLY A 226  LYS A 230 -1  O  TYR A 228   N  PHE A 181           
SHEET    5   A 8 THR A 206  TRP A 215 -1  N  ILE A 212   O  THR A 229           
SHEET    6   A 8 PRO A 198  PHE A 203 -1  N  PHE A 203   O  THR A 206           
SHEET    7   A 8 THR A 135  GLY A 140 -1  N  ILE A 137   O  VAL A 200           
SHEET    8   A 8 LYS A 156  VAL A 163 -1  O  VAL A 160   N  GLY A 136           
SHEET    1   B 7 GLN A  30  ASN A  35  0                                        
SHEET    2   B 7 GLY A  40  ILE A  46 -1  O  CYS A  42   N  LEU A  33           
SHEET    3   B 7 TYR A  51  THR A  54 -1  O  LEU A  53   N  THR A  45           
SHEET    4   B 7 ALA A 104  LEU A 108 -1  O  ALA A 104   N  THR A  54           
SHEET    5   B 7 ALA A  81  LYS A  90 -1  N  ILE A  89   O  VAL A 105           
SHEET    6   B 7 PHE A  64  VAL A  68 -1  N  VAL A  66   O  HIS A  83           
SHEET    7   B 7 GLN A  30  ASN A  35 -1  N  ILE A  34   O  LYS A  65           
SHEET    1   C 2 PHE B  99  GLU B 103  0                                        
SHEET    2   C 2 SER B 106  SER B 110 -1  O  VAL B 108   N  HIS B 101           
SHEET    1   D 2 TYR B 115  LEU B 117  0                                        
SHEET    2   D 2 CYS B 124  PRO B 126 -1  O  ILE B 125   N  THR B 116           
SSBOND   1 CYS A   22    CYS A   27                          1555   1555  1.99  
SSBOND   2 CYS A   42    CYS A   58                          1555   1555  1.99  
SSBOND   3 CYS A  122    CYS B  132                          1555   1555  2.05  
SSBOND   4 CYS A  168    CYS A  182                          1555   1555  1.95  
SSBOND   5 CYS A  191    CYS A  220                          1555   1555  2.00  
SSBOND   6 CYS B   89    CYS B  100                          1555   1555  2.06  
SSBOND   7 CYS B   96    CYS B  109                          1555   1555  1.95  
SSBOND   8 CYS B  111    CYS B  124                          1555   1555  2.04  
LINK         OD1 ASP A  70                CA    CA A 261     1555   1555  2.24  
LINK         O   ASN A  72                CA    CA A 261     1555   1555  2.35  
LINK         O   GLN A  75                CA    CA A 261     1555   1555  2.29  
LINK         OE2 GLU A  80                CA    CA A 261     1555   1555  2.44  
LINK         O   TYR A 185                CA    CA A 262     1555   1555  2.38  
LINK         O   ASP A 185A               CA    CA A 262     1555   1555  2.63  
LINK         O   ARG A 222                CA    CA A 262     1555   1555  2.35  
LINK         O   LYS A 224                CA    CA A 262     1555   1555  2.29  
LINK        CA    CA A 261                 O   HOH A 710     1555   1555  2.45  
LINK        CA    CA A 261                 O   HOH A 808     1555   1555  2.65  
LINK        CA    CA A 262                 O   HOH A 716     1555   1555  2.90  
LINK        CA    CA A 262                 O   HOH A 732     1555   1555  2.64  
SITE     1 AC1  6 ASP A  70  ASN A  72  GLN A  75  GLU A  80                    
SITE     2 AC1  6 HOH A 710  HOH A 808                                          
SITE     1 AC2  6 TYR A 185  ASP A 185A ARG A 222  LYS A 224                    
SITE     2 AC2  6 HOH A 716  HOH A 732                                          
SITE     1 AC3 20 GLU A  97  THR A  98  TYR A  99  PHE A 174                    
SITE     2 AC3 20 ASP A 189  ALA A 190  CYS A 191  GLN A 192                    
SITE     3 AC3 20 SER A 195  VAL A 213  TRP A 215  GLY A 216                    
SITE     4 AC3 20 GLU A 217  GLY A 218  CYS A 220  GLY A 226                    
SITE     5 AC3 20 ILE A 227  TYR A 228  HOH A 750  HOH A 794                    
CRYST1   56.050   71.927   78.799  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      0.017841  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.013903  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.012690        0.00000                         
(ATOM LINES ARE NOT SHOWN.)
END                                                                             
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