HEADER    HYDROLASE/HYDROLASE INHIBITOR           26-MAY-94   1TMU              
TITLE     CHANGES IN INTERACTIONS IN COMPLEXES OF HIRUDIN DERIVATIVES AND HUMAN 
TITLE    2 ALPHA-THROMBIN DUE TO DIFFERENT CRYSTAL FORMS                        
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: THROMBIN LIGHT CHAIN;                                      
COMPND   3 CHAIN: L;                                                            
COMPND   4 FRAGMENT: RESIDUES 328-363;                                          
COMPND   5 SYNONYM: COAGULATION FACTOR II;                                      
COMPND   6 EC: 3.4.21.5;                                                        
COMPND   7 MOL_ID: 2;                                                           
COMPND   8 MOLECULE: THROMBIN HEAVY CHAIN;                                      
COMPND   9 CHAIN: H;                                                            
COMPND  10 FRAGMENT: RESIDUES 364-622;                                          
COMPND  11 SYNONYM: COAGULATION FACTOR II;                                      
COMPND  12 EC: 3.4.21.5;                                                        
COMPND  13 MOL_ID: 3;                                                           
COMPND  14 MOLECULE: HIRUDIN VARIANT-2;                                         
COMPND  15 CHAIN: J;                                                            
COMPND  16 FRAGMENT: RESIDUES 62-72;                                            
COMPND  17 ENGINEERED: YES                                                      
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 MOL_ID: 3;                                                           
SOURCE  10 SYNTHETIC: YES;                                                      
SOURCE  11 ORGANISM_SCIENTIFIC: HIRUDO MEDICINALIS;                             
SOURCE  12 ORGANISM_COMMON: MEDICINAL LEECH;                                    
SOURCE  13 ORGANISM_TAXID: 6421                                                 
KEYWDS    SERINE PROTEASE, PPACK INHIBITOR, BLOOD COAGULATION, HYDROLASE-       
KEYWDS   2 HYDROLASE INHIBITOR COMPLEX                                          
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    J.P.PRIESTLE,M.G.GRUETTER                                             
REVDAT   7   23-OCT-24 1TMU    1       HETSYN                                   
REVDAT   6   29-JUL-20 1TMU    1       COMPND REMARK HETNAM LINK                
REVDAT   6 2                   1       SITE                                     
REVDAT   5   29-NOV-17 1TMU    1       HELIX                                    
REVDAT   4   13-JUL-11 1TMU    1       VERSN                                    
REVDAT   3   24-FEB-09 1TMU    1       VERSN                                    
REVDAT   2   01-APR-03 1TMU    1       JRNL                                     
REVDAT   1   30-SEP-94 1TMU    0                                                
JRNL        AUTH   J.P.PRIESTLE,J.RAHUEL,H.RINK,M.TONES,M.G.GRUTTER             
JRNL        TITL   CHANGES IN INTERACTIONS IN COMPLEXES OF HIRUDIN DERIVATIVES  
JRNL        TITL 2 AND HUMAN ALPHA-THROMBIN DUE TO DIFFERENT CRYSTAL FORMS.     
JRNL        REF    PROTEIN SCI.                  V.   2  1630 1993              
JRNL        REFN                   ISSN 0961-8368                               
JRNL        PMID   8251938                                                      
REMARK   1                                                                      
REMARK   1 REFERENCE 1                                                          
REMARK   1  AUTH   E.SKRZYPCZAK-JANKUN,V.E.CARPEROS,K.G.RAVICHANDRAN,A.TULINSKY 
REMARK   1  TITL   STRUCTURE OF THE HIRUGEN AND HIRULOG COMPLEXES OF            
REMARK   1  TITL 2 ALPHA-THROMBIN                                               
REMARK   1  REF    J.MOL.BIOL.                   V. 221  1379 1991              
REMARK   1  REFN                   ISSN 0022-2836                               
REMARK   1 REFERENCE 2                                                          
REMARK   1  AUTH   T.J.RYDEL,A.TULINSKY,W.BODE,R.HUBER                          
REMARK   1  TITL   REFINED STRUCTURE OF THE HIRUDIN-THROMBIN COMPLEX            
REMARK   1  REF    J.MOL.BIOL.                   V. 221   583 1991              
REMARK   1  REFN                   ISSN 0022-2836                               
REMARK   1 REFERENCE 3                                                          
REMARK   1  AUTH   M.G.GRUETTER,J.P.PRIESTLE,J.RAHUEL,H.GROSSENBACHER,W.BODE,   
REMARK   1  AUTH 2 J.HOFSTEENGE,S.R.STONE                                       
REMARK   1  TITL   CRYSTAL STRUCTURE OF THE THROMBIN-HIRUDIN COMPLEX: A NOVEL   
REMARK   1  TITL 2 MODE OF SERINE PROTEASE INHIBITION                           
REMARK   1  REF    EMBO J.                       V.   9  2361 1990              
REMARK   1  REFN                   ISSN 0261-4189                               
REMARK   1 REFERENCE 4                                                          
REMARK   1  AUTH   W.BODE,I.MAYR,U.BAUMANN,R.HUBER,S.R.STONE,J.HOFSTEENGE       
REMARK   1  TITL   THE REFINED 1.9 ANGSTROM CRYSTAL STRUCTURE OF HUMAN ALPHA    
REMARK   1  TITL 2 THROMBIN: INTERACTION WITH D-PHE-PRO-ARG CHLOROMETHYLKETONE  
REMARK   1  TITL 3 AND SIGNIFICANCE OF THE TYR-PRO-PRO-TRP INSERTION SEGMENT    
REMARK   1  REF    EMBO J.                       V.   8  3467 1989              
REMARK   1  REFN                   ISSN 0261-4189                               
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.50 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : TNT                                                  
REMARK   3   AUTHORS     : TRONRUD,TEN EYCK,MATTHEWS                            
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 2.50                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 10.00                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : NULL                           
REMARK   3   COMPLETENESS FOR RANGE        (%) : NULL                           
REMARK   3   NUMBER OF REFLECTIONS             : NULL                           
REMARK   3                                                                      
REMARK   3  USING DATA ABOVE SIGMA CUTOFF.                                      
REMARK   3   CROSS-VALIDATION METHOD          : NULL                            
REMARK   3   FREE R VALUE TEST SET SELECTION  : NULL                            
REMARK   3   R VALUE     (WORKING + TEST SET) : 0.202                           
REMARK   3   R VALUE            (WORKING SET) : NULL                            
REMARK   3   FREE R VALUE                     : NULL                            
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : NULL                            
REMARK   3   FREE R VALUE TEST SET COUNT      : NULL                            
REMARK   3                                                                      
REMARK   3  USING ALL DATA, NO SIGMA CUTOFF.                                    
REMARK   3   R VALUE   (WORKING + TEST SET, NO CUTOFF) : NULL                   
REMARK   3   R VALUE          (WORKING SET, NO CUTOFF) : NULL                   
REMARK   3   FREE R VALUE                  (NO CUTOFF) : NULL                   
REMARK   3   FREE R VALUE TEST SET SIZE (%, NO CUTOFF) : NULL                   
REMARK   3   FREE R VALUE TEST SET COUNT   (NO CUTOFF) : NULL                   
REMARK   3   TOTAL NUMBER OF REFLECTIONS   (NO CUTOFF) : NULL                   
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 2400                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 44                                      
REMARK   3   SOLVENT ATOMS            : 72                                      
REMARK   3                                                                      
REMARK   3  WILSON B VALUE (FROM FCALC, A**2) : NULL                            
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES.    RMS    WEIGHT  COUNT           
REMARK   3   BOND LENGTHS                 (A) : 0.019 ; NULL  ; NULL            
REMARK   3   BOND ANGLES            (DEGREES) : 3.400 ; NULL  ; NULL            
REMARK   3   TORSION ANGLES         (DEGREES) : NULL  ; NULL  ; NULL            
REMARK   3   PSEUDOROTATION ANGLES  (DEGREES) : NULL  ; NULL  ; NULL            
REMARK   3   TRIGONAL CARBON PLANES       (A) : NULL  ; NULL  ; NULL            
REMARK   3   GENERAL PLANES               (A) : NULL  ; NULL  ; NULL            
REMARK   3   ISOTROPIC THERMAL FACTORS (A**2) : NULL  ; NULL  ; NULL            
REMARK   3   NON-BONDED CONTACTS          (A) : NULL  ; NULL  ; NULL            
REMARK   3                                                                      
REMARK   3  INCORRECT CHIRAL-CENTERS (COUNT) : NULL                             
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELING.                                              
REMARK   3   METHOD USED : NULL                                                 
REMARK   3   KSOL        : NULL                                                 
REMARK   3   BSOL        : NULL                                                 
REMARK   3                                                                      
REMARK   3  RESTRAINT LIBRARIES.                                                
REMARK   3   STEREOCHEMISTRY : NULL                                             
REMARK   3   ISOTROPIC THERMAL FACTOR RESTRAINTS : NULL                         
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: NULL                                      
REMARK   4                                                                      
REMARK   4 1TMU COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY BNL.                                
REMARK 100 THE DEPOSITION ID IS D_1000176738.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : NULL                               
REMARK 200  TEMPERATURE           (KELVIN) : NULL                               
REMARK 200  PH                             : NULL                               
REMARK 200  NUMBER OF CRYSTALS USED        : NULL                               
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : NULL                               
REMARK 200  RADIATION SOURCE               : NULL                               
REMARK 200  BEAMLINE                       : NULL                               
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : NULL                               
REMARK 200  WAVELENGTH OR RANGE        (A) : NULL                               
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : NULL                               
REMARK 200  DETECTOR MANUFACTURER          : NULL                               
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : NULL                               
REMARK 200  DATA SCALING SOFTWARE          : NULL                               
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : NULL                               
REMARK 200  RESOLUTION RANGE HIGH      (A) : NULL                               
REMARK 200  RESOLUTION RANGE LOW       (A) : NULL                               
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : NULL                               
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : NULL                               
REMARK 200  DATA REDUNDANCY                : NULL                               
REMARK 200  R MERGE                    (I) : NULL                               
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : NULL                               
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : NULL                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : NULL                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : NULL                               
REMARK 200  DATA REDUNDANCY IN SHELL       : NULL                               
REMARK 200  R MERGE FOR SHELL          (I) : NULL                               
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : NULL                               
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: NULL                                           
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: NULL                         
REMARK 200 SOFTWARE USED: X-PLOR                                                
REMARK 200 STARTING MODEL: NULL                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 56.93                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.86                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: NULL                                     
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 2                        
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X,-Y,Z                                                 
REMARK 290       3555   -X+1/2,Y+1/2,-Z                                         
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        0.00000            
REMARK 290   SMTRY2   2  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   3 -1.000000  0.000000  0.000000       40.45000            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000       53.75000            
REMARK 290   SMTRY3   3  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   4  1.000000  0.000000  0.000000       40.45000            
REMARK 290   SMTRY2   4  0.000000 -1.000000  0.000000       53.75000            
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: TRIMERIC                          
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TRIMERIC                   
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 5050 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 13200 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -22.0 KCAL/MOL                        
REMARK 350 APPLY THE FOLLOWING TO CHAINS: L, H, J                               
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     GLY H   246                                                      
REMARK 465     GLU H   247                                                      
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     LYS H  81    CD   CE   NZ                                        
REMARK 470     LYS H 110    CG   CD   CE   NZ                                   
REMARK 470     LYS H 149E   CG   CD   CE   NZ                                   
REMARK 470     LYS H 236    CG   CD   CE   NZ                                   
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   OG   SER H   195     O2   0G6 H     1              2.07            
REMARK 500   OD2  ASP H   189     O    HOH H   292              2.16            
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    GLU L  13   CD    GLU L  13   OE2     0.069                       
REMARK 500    GLU L  14E  CD    GLU L  14E  OE1     0.069                       
REMARK 500    GLU L  14H  CD    GLU L  14H  OE1     0.084                       
REMARK 500    GLU H  39   CD    GLU H  39   OE1     0.072                       
REMARK 500    GLU H  80   CD    GLU H  80   OE2     0.070                       
REMARK 500    GLU H  97A  CD    GLU H  97A  OE1     0.070                       
REMARK 500    GLU H 127   CD    GLU H 127   OE1     0.080                       
REMARK 500    GLU H 164   CD    GLU H 164   OE2     0.076                       
REMARK 500    GLU H 192   CD    GLU H 192   OE1     0.068                       
REMARK 500    GLU J  58   CD    GLU J  58   OE2     0.081                       
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    ARG L   4   NE  -  CZ  -  NH1 ANGL. DEV. =   3.5 DEGREES          
REMARK 500    ARG L   4   NE  -  CZ  -  NH2 ANGL. DEV. =  -3.0 DEGREES          
REMARK 500    PHE L   7   CB  -  CG  -  CD1 ANGL. DEV. =   4.5 DEGREES          
REMARK 500    SER H  27   CB  -  CA  -  C   ANGL. DEV. = -16.4 DEGREES          
REMARK 500    SER H  36A  CB  -  CA  -  C   ANGL. DEV. = -13.0 DEGREES          
REMARK 500    GLU H  39   N   -  CA  -  CB  ANGL. DEV. = -13.7 DEGREES          
REMARK 500    SER H  45   N   -  CA  -  CB  ANGL. DEV. = -12.6 DEGREES          
REMARK 500    ASP H  60E  CB  -  CG  -  OD2 ANGL. DEV. =  -6.0 DEGREES          
REMARK 500    PHE H  60H  CB  -  CG  -  CD2 ANGL. DEV. =   4.2 DEGREES          
REMARK 500    LEU H  64   CB  -  CA  -  C   ANGL. DEV. = -15.7 DEGREES          
REMARK 500    ARG H  73   NE  -  CZ  -  NH1 ANGL. DEV. =  -3.6 DEGREES          
REMARK 500    THR H  74   N   -  CA  -  CB  ANGL. DEV. = -18.3 DEGREES          
REMARK 500    ARG H  93   CD  -  NE  -  CZ  ANGL. DEV. =  11.8 DEGREES          
REMARK 500    ASP H 102   CB  -  CG  -  OD1 ANGL. DEV. =   6.0 DEGREES          
REMARK 500    ASP H 125   CB  -  CG  -  OD1 ANGL. DEV. =   6.8 DEGREES          
REMARK 500    ASP H 125   CB  -  CG  -  OD2 ANGL. DEV. =  -6.6 DEGREES          
REMARK 500    ARG H 137   CD  -  NE  -  CZ  ANGL. DEV. =  14.3 DEGREES          
REMARK 500    ARG H 137   NE  -  CZ  -  NH1 ANGL. DEV. =   4.9 DEGREES          
REMARK 500    ARG H 137   NE  -  CZ  -  NH2 ANGL. DEV. =  -4.2 DEGREES          
REMARK 500    ARG H 165   NE  -  CZ  -  NH2 ANGL. DEV. =  -3.1 DEGREES          
REMARK 500    ASP H 170   CB  -  CG  -  OD1 ANGL. DEV. =   7.8 DEGREES          
REMARK 500    ASP H 170   CB  -  CG  -  OD2 ANGL. DEV. =  -8.3 DEGREES          
REMARK 500    ARG H 175   NE  -  CZ  -  NH1 ANGL. DEV. =  -3.5 DEGREES          
REMARK 500    ARG H 175   NE  -  CZ  -  NH2 ANGL. DEV. =   4.2 DEGREES          
REMARK 500    ILE H 176   N   -  CA  -  CB  ANGL. DEV. = -18.5 DEGREES          
REMARK 500    ASP H 178   CB  -  CG  -  OD2 ANGL. DEV. =  -6.0 DEGREES          
REMARK 500    ASP H 194   CB  -  CG  -  OD1 ANGL. DEV. =  -5.5 DEGREES          
REMARK 500    ARG H 206   CB  -  CA  -  C   ANGL. DEV. = -12.5 DEGREES          
REMARK 500    ARG H 221A  CA  -  CB  -  CG  ANGL. DEV. = -16.4 DEGREES          
REMARK 500    ASP H 222   CB  -  CG  -  OD2 ANGL. DEV. =   5.6 DEGREES          
REMARK 500    ASP J  55   CA  -  CB  -  CG  ANGL. DEV. =  18.5 DEGREES          
REMARK 500    ASP J  55   CB  -  CG  -  OD1 ANGL. DEV. =  10.2 DEGREES          
REMARK 500    ASP J  55   CB  -  CG  -  OD2 ANGL. DEV. =  -9.2 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    PHE L   7      -76.07   -118.49                                   
REMARK 500    LYS L   9       -4.69    -54.38                                   
REMARK 500    SER H  48     -174.98    177.68                                   
REMARK 500    ASP H  60E      32.54     72.74                                   
REMARK 500    ASN H  60G      77.27   -161.37                                   
REMARK 500    HIS H  71      -51.29   -131.30                                   
REMARK 500    GLU H  97A     -54.11   -129.57                                   
REMARK 500    ASP H 189      168.01    179.25                                   
REMARK 500    ASN H 204B       4.05   -150.39                                   
REMARK 500    SER H 214      -55.81   -126.25                                   
REMARK 500    LEU J  64       78.73    -67.94                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 600                                                                      
REMARK 600 HETEROGEN                                                            
REMARK 600                                                                      
REMARK 600 THE UNBOUND FORM OF THE INHIBITOR IS D-PHE-PRO-ARG-                  
REMARK 600 CHLOROMETHYLKETONE. UPON REACTION WITH PROTEIN IT FORMS TWO          
REMARK 600 COVALENT BONDS: 1) A COVALENT BOND TO SER 195 FORMING A HEMIKETAL    
REMARK 600 AR7 AND 2) A COVALENT BOND TO NE2 OF HIS 57                          
REMARK 630                                                                      
REMARK 630 MOLECULE TYPE: PEPTIDE-LIKE INHIBITOR                                
REMARK 630 MOLECULE NAME: D-PHENYLALANYL-N-[(2S,3S)-6-{[AMINO(IMINIO)METHYL]    
REMARK 630 AMINO}-1-CHLORO-2-HYDROXYHEXAN-3-YL]-L-PROLINAMIDE                   
REMARK 630 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 630  SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.)                           
REMARK 630                                                                      
REMARK 630   M RES C SSSEQI                                                     
REMARK 630     0G6 H     1                                                      
REMARK 630 SOURCE: NULL                                                         
REMARK 630 TAXONOMY: NULL                                                       
REMARK 630 SUBCOMP:    DPN PRO AR7 0QE                                          
REMARK 630 DETAILS: NULL                                                        
REMARK 700                                                                      
REMARK 700 SHEET                                                                
REMARK 700 THE SHEET PRESENTED AS *BS1* ON SHEET RECORDS BELOW IS               
REMARK 700 ACTUALLY A SIX-STRANDED BETA-BARREL.  THIS IS REPRESENTED            
REMARK 700 BY A SEVEN-STRANDED SHEET IN WHICH THE FIRST AND LAST                
REMARK 700 STRANDS ARE IDENTICAL.  THE SHEET PRESENTED AS *BS2* ON              
REMARK 700 SHEET RECORDS BELOW IS ACTUALLY A SEVEN-STRANDED BETA-               
REMARK 700 BARREL.  THIS IS REPRESENTED BY AN EIGHT-STRANDED SHEET IN           
REMARK 700 WHICH THE FIRST AND SECOND TO LAST STRANDS ARE IDENTICAL.            
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: CAT                                                 
REMARK 800 EVIDENCE_CODE: AUTHOR                                                
REMARK 800 SITE_DESCRIPTION: CATALYTIC TRIAD OF THROMBIN                        
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: S1                                                  
REMARK 800 EVIDENCE_CODE: AUTHOR                                                
REMARK 800 SITE_DESCRIPTION: BINDING SUBSITES 1 ON THROMBIN                     
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: S2                                                  
REMARK 800 EVIDENCE_CODE: AUTHOR                                                
REMARK 800 SITE_DESCRIPTION: BINDING SUBSITES 2 ON THROMBIN                     
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: S3                                                  
REMARK 800 EVIDENCE_CODE: AUTHOR                                                
REMARK 800 SITE_DESCRIPTION: BINDING SUBSITES 3 ON THROMBIN                     
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 1TMT   RELATED DB: PDB                                   
REMARK 900 UNSPECIFIED                                                          
DBREF  1TMU L    1    14  UNP    P00734   THRB_HUMAN     333    360             
DBREF  1TMU H   16   245  UNP    P00734   THRB_HUMAN     364    622             
DBREF  1TMU J   55    65  UNP    P09945   HIRV2_HIRME     62     72             
SEQRES   1 L   28  GLU ALA ASP CYS GLY LEU ARG PRO LEU PHE GLU LYS LYS          
SEQRES   2 L   28  SER LEU GLU ASP LYS THR GLU ARG GLU LEU LEU GLU SER          
SEQRES   3 L   28  TYR ILE                                                      
SEQRES   1 H  259  ILE VAL GLU GLY SER ASP ALA GLU ILE GLY MET SER PRO          
SEQRES   2 H  259  TRP GLN VAL MET LEU PHE ARG LYS SER PRO GLN GLU LEU          
SEQRES   3 H  259  LEU CYS GLY ALA SER LEU ILE SER ASP ARG TRP VAL LEU          
SEQRES   4 H  259  THR ALA ALA HIS CYS LEU LEU TYR PRO PRO TRP ASP LYS          
SEQRES   5 H  259  ASN PHE THR GLU ASN ASP LEU LEU VAL ARG ILE GLY LYS          
SEQRES   6 H  259  HIS SER ARG THR ARG TYR GLU ARG ASN ILE GLU LYS ILE          
SEQRES   7 H  259  SER MET LEU GLU LYS ILE TYR ILE HIS PRO ARG TYR ASN          
SEQRES   8 H  259  TRP ARG GLU ASN LEU ASP ARG ASP ILE ALA LEU MET LYS          
SEQRES   9 H  259  LEU LYS LYS PRO VAL ALA PHE SER ASP TYR ILE HIS PRO          
SEQRES  10 H  259  VAL CYS LEU PRO ASP ARG GLU THR ALA ALA SER LEU LEU          
SEQRES  11 H  259  GLN ALA GLY TYR LYS GLY ARG VAL THR GLY TRP GLY ASN          
SEQRES  12 H  259  LEU LYS GLU THR TRP THR ALA ASN VAL GLY LYS GLY GLN          
SEQRES  13 H  259  PRO SER VAL LEU GLN VAL VAL ASN LEU PRO ILE VAL GLU          
SEQRES  14 H  259  ARG PRO VAL CYS LYS ASP SER THR ARG ILE ARG ILE THR          
SEQRES  15 H  259  ASP ASN MET PHE CYS ALA GLY TYR LYS PRO ASP GLU GLY          
SEQRES  16 H  259  LYS ARG GLY ASP ALA CYS GLU GLY ASP SER GLY GLY PRO          
SEQRES  17 H  259  PHE VAL MET LYS SER PRO PHE ASN ASN ARG TRP TYR GLN          
SEQRES  18 H  259  MET GLY ILE VAL SER TRP GLY GLU GLY CYS ASP ARG ASP          
SEQRES  19 H  259  GLY LYS TYR GLY PHE TYR THR HIS VAL PHE ARG LEU LYS          
SEQRES  20 H  259  LYS TRP ILE GLN LYS VAL ILE ASP GLN PHE GLY GLU              
SEQRES   1 J   11  ASP PHE GLU GLU ILE PRO GLU GLU TYS LEU GLN                  
MODRES 1TMU ASN H   60G ASN  GLYCOSYLATION SITE                                 
MODRES 1TMU TYS J   63  TYR  O-SULFO-L-TYROSINE                                 
HET    TYS  J  63      16                                                       
HET    0G6  H   1      30                                                       
HET    NAG  H 250      14                                                       
HETNAM     TYS O-SULFO-L-TYROSINE                                               
HETNAM     0G6 D-PHENYLALANYL-N-[(2S,3S)-6-{[AMINO(IMINIO)                      
HETNAM   2 0G6  METHYL]AMINO}-1-CHLORO-2-HYDROXYHEXAN-3-YL]-L-                  
HETNAM   3 0G6  PROLINAMIDE                                                     
HETNAM     NAG 2-ACETAMIDO-2-DEOXY-BETA-D-GLUCOPYRANOSE                         
HETSYN     0G6 PPACK                                                            
HETSYN     NAG N-ACETYL-BETA-D-GLUCOSAMINE; 2-ACETAMIDO-2-DEOXY-BETA-           
HETSYN   2 NAG  D-GLUCOSE; 2-ACETAMIDO-2-DEOXY-D-GLUCOSE; 2-ACETAMIDO-          
HETSYN   3 NAG  2-DEOXY-GLUCOSE; N-ACETYL-D-GLUCOSAMINE                         
FORMUL   3  TYS    C9 H11 N O6 S                                                
FORMUL   4  0G6    C21 H34 CL N6 O3 1+                                          
FORMUL   5  NAG    C8 H15 N O6                                                  
FORMUL   6  HOH   *72(H2 O)                                                     
HELIX    1 AH1 ARG L    4  SER L   11  1MIXED ALPHA, 3/10                  8    
HELIX    2 AH2 THR L   14B TYR L   14J 1MIXED ALPHA, 3/10                  9    
HELIX    3 BH1 ASP H  125  LEU H  130  1                                   9    
HELIX    4 BH2 GLU H  164  SER H  171  1                                   8    
HELIX    5 BH3 LEU H  234  PHE H  245  1                                  12    
HELIX    6 HH1 PRO J   60  LEU J   64  5                                   5    
SHEET    1 BS1 7 TRP H  29  LYS H  36  0                                        
SHEET    2 BS1 7 GLU H  39  ILE H  47 -1  N  ALA H  44   O  VAL H  31           
SHEET    3 BS1 7 ARG H  50  THR H  54 -1  N  LEU H  53   O  SER H  45           
SHEET    4 BS1 7 ILE H 103  LYS H 109 -1  N  MET H 106   O  VAL H  52           
SHEET    5 BS1 7 LYS H  81  HIS H  91 -1  N  TYR H  89   O  LEU H 105           
SHEET    6 BS1 7 ASP H  63  ILE H  68 -1  N  VAL H  66   O  SER H  83           
SHEET    7 BS1 7 TRP H  29  LYS H  36 -1  N  PHE H  34   O  LEU H  65           
SHEET    1 BS2 8 LEU H 155  VAL H 163  0                                        
SHEET    2 BS2 8 ASN H 179  GLY H 184 -1  N  GLY H 184   O  PRO H 161           
SHEET    3 BS2 8 GLY H 226  VAL H 231 -1  N  TYR H 228   O  PHE H 181           
SHEET    4 BS2 8 ASN H 204B TRP H 215 -1  N  ILE H 212   O  THR H 229           
SHEET    5 BS2 8 GLY H 196  SER H 203 -1  N  MET H 201   O  TYR H 208           
SHEET    6 BS2 8 GLY H 133  GLY H 140 -1  N  ARG H 137   O  VAL H 200           
SHEET    7 BS2 8 LEU H 155  VAL H 163 -1  N  VAL H 158   O  VAL H 138           
SHEET    8 BS2 8 SER H  20  ALA H  22 -1  N  SER H  20   O  VAL H 157           
SSBOND   1 CYS L    1    CYS H  122                          1555   1555  2.03  
SSBOND   2 CYS H   42    CYS H   58                          1555   1555  2.01  
SSBOND   3 CYS H  168    CYS H  182                          1555   1555  2.02  
SSBOND   4 CYS H  191    CYS H  220                          1555   1555  2.04  
LINK         C3  0G6 H   1                 NE2 HIS H  57     1555   1555  1.37  
LINK         C2  0G6 H   1                 OG  SER H 195     1555   1555  1.38  
LINK         ND2 ASN H  60G                C1  NAG H 250     1555   1555  1.32  
LINK         C   GLU J  62                 N   TYS J  63     1555   1555  1.30  
LINK         C   TYS J  63                 N   LEU J  64     1555   1555  1.33  
CISPEP   1 SER H   36A   PRO H   37          0        -5.59                     
SITE     1 CAT  3 SER H 195  HIS H  57  ASP H 102                               
SITE     1  S1 10 HIS H  57  ASP H 189  ALA H 190  CYS H 191                    
SITE     2  S1 10 SER H 195  TRP H 215  GLY H 216  GLY H 219                    
SITE     3  S1 10 CYS H 220  GLY H 226                                          
SITE     1  S2  5 HIS H  57  TYR H  60A LEU H  99  GLU H 192                    
SITE     2  S2  5 SER H 214                                                     
SITE     1  S3  4 GLU H  97A ASN H  98  LEU H  99  TRP H 215                    
CRYST1   80.900  107.500   45.900  90.00  90.00  90.00 P 21 21 2     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      0.012361  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.009302  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.021786        0.00000