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Database: PDB
Entry: 3U8R
LinkDB: 3U8R
Original site: 3U8R 
HEADER    HYDROLASE/HYDROLASE INHIBITOR           17-OCT-11   3U8R              
TITLE     HUMAN THROMBIN COMPLEXED WITH D-PHE-PRO-D-ARG-ILE                     
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: THROMBIN LIGHT CHAIN;                                      
COMPND   3 CHAIN: L;                                                            
COMPND   4 SYNONYM: ALPHA-THROMBIN, PROTHROMBIN;                                
COMPND   5 EC: 3.4.21.5;                                                        
COMPND   6 MOL_ID: 2;                                                           
COMPND   7 MOLECULE: THROMBIN HEAVY CHAIN;                                      
COMPND   8 CHAIN: H;                                                            
COMPND   9 SYNONYM: ALPHA-THROMBIN, PROTHROMBIN;                                
COMPND  10 EC: 3.4.21.5;                                                        
COMPND  11 MOL_ID: 3;                                                           
COMPND  12 MOLECULE: D-PHE-PRO-D-ARG-ILE DERIVED DIRECT THROMBIN INHIBITOR;     
COMPND  13 CHAIN: I;                                                            
COMPND  14 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: SYNTHETIC CONSTRUCT;                            
SOURCE  12 ORGANISM_TAXID: 32630                                                
KEYWDS    HYDROLASE-HYDROLASE INHIBITOR COMPLEX                                 
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    A.C.FIGUEIREDO,C.C.CLEMENT,M.PHILIPP,P.J.B.PEREIRA                    
REVDAT   3   29-JUL-20 3U8R    1       COMPND REMARK HETNAM LINK                
REVDAT   3 2                   1       SITE                                     
REVDAT   2   05-JUN-13 3U8R    1       REMARK                                   
REVDAT   1   23-MAY-12 3U8R    0                                                
JRNL        AUTH   A.C.FIGUEIREDO,C.C.CLEMENT,S.ZAKIA,J.GINGOLD,M.PHILIPP,      
JRNL        AUTH 2 P.J.PEREIRA                                                  
JRNL        TITL   RATIONAL DESIGN AND CHARACTERIZATION OF                      
JRNL        TITL 2 D-PHE-PRO-D-ARG-DERIVED DIRECT THROMBIN INHIBITORS.          
JRNL        REF    PLOS ONE                      V.   7 34354 2012              
JRNL        REFN                   ESSN 1932-6203                               
JRNL        PMID   22457833                                                     
JRNL        DOI    10.1371/JOURNAL.PONE.0034354                                 
REMARK   2                                                                      
REMARK   2 RESOLUTION.    1.47 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : PHENIX 1.7.2_869                                     
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 : ML                                            
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 1.47                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 43.84                          
REMARK   3   MIN(FOBS/SIGMA_FOBS)              : 1.340                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 99.9                           
REMARK   3   NUMBER OF REFLECTIONS             : 56347                          
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   R VALUE     (WORKING + TEST SET) : 0.131                           
REMARK   3   R VALUE            (WORKING SET) : 0.129                           
REMARK   3   FREE R VALUE                     : 0.161                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.080                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 2860                            
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 43.8568 -  3.9982    1.00     2855   167  0.1688 0.1544        
REMARK   3     2  3.9982 -  3.1738    1.00     2768   133  0.1342 0.1636        
REMARK   3     3  3.1738 -  2.7727    1.00     2732   132  0.1414 0.1663        
REMARK   3     4  2.7727 -  2.5192    1.00     2718   128  0.1298 0.1828        
REMARK   3     5  2.5192 -  2.3387    1.00     2691   138  0.1203 0.1524        
REMARK   3     6  2.3387 -  2.2008    1.00     2692   140  0.1170 0.1396        
REMARK   3     7  2.2008 -  2.0906    1.00     2701   119  0.1161 0.1387        
REMARK   3     8  2.0906 -  1.9996    1.00     2648   153  0.1129 0.1589        
REMARK   3     9  1.9996 -  1.9226    1.00     2645   156  0.1107 0.1547        
REMARK   3    10  1.9226 -  1.8562    1.00     2658   149  0.1102 0.1370        
REMARK   3    11  1.8562 -  1.7982    1.00     2648   137  0.1105 0.1684        
REMARK   3    12  1.7982 -  1.7468    1.00     2672   130  0.1064 0.1541        
REMARK   3    13  1.7468 -  1.7008    1.00     2638   149  0.1043 0.1585        
REMARK   3    14  1.7008 -  1.6593    1.00     2626   145  0.1081 0.1458        
REMARK   3    15  1.6593 -  1.6216    1.00     2667   147  0.1117 0.1652        
REMARK   3    16  1.6216 -  1.5871    1.00     2630   169  0.1148 0.1890        
REMARK   3    17  1.5871 -  1.5553    1.00     2610   142  0.1166 0.1805        
REMARK   3    18  1.5553 -  1.5260    1.00     2633   160  0.1272 0.1852        
REMARK   3    19  1.5260 -  1.4987    1.00     2645   134  0.1380 0.2282        
REMARK   3    20  1.4987 -  1.4733    0.99     2610   132  0.1454 0.2251        
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELLING.                                             
REMARK   3   METHOD USED        : FLAT BULK SOLVENT MODEL                       
REMARK   3   SOLVENT RADIUS     : 1.20                                          
REMARK   3   SHRINKAGE RADIUS   : 0.98                                          
REMARK   3   K_SOL              : 0.37                                          
REMARK   3   B_SOL              : 40.94                                         
REMARK   3                                                                      
REMARK   3  ERROR ESTIMATES.                                                    
REMARK   3   COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED)     : 0.300            
REMARK   3   PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 12.870           
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 18.29                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : 1.80290                                              
REMARK   3    B22 (A**2) : -0.40240                                             
REMARK   3    B33 (A**2) : -1.40040                                             
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  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      :  0.010           2471                                  
REMARK   3   ANGLE     :  1.313           3347                                  
REMARK   3   CHIRALITY :  0.085            351                                  
REMARK   3   PLANARITY :  0.007            427                                  
REMARK   3   DIHEDRAL  : 14.322            953                                  
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 3U8R COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 18-OCT-11.                  
REMARK 100 THE DEPOSITION ID IS D_1000068448.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 14-NOV-09                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 8.5                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : ESRF                               
REMARK 200  BEAMLINE                       : ID14-1                             
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.934                              
REMARK 200  MONOCHROMATOR                  : DIAMOND (111), GE(220)             
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : ADSC QUANTUM 210                   
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : MOSFLM                             
REMARK 200  DATA SCALING SOFTWARE          : SCALA 3.3.15                       
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 56417                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.470                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 51.563                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 0.000                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 100.0                              
REMARK 200  DATA REDUNDANCY                : 8.800                              
REMARK 200  R MERGE                    (I) : NULL                               
REMARK 200  R SYM                      (I) : 0.06100                            
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 20.0000                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.47                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 1.55                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 100.0                              
REMARK 200  DATA REDUNDANCY IN SHELL       : 5.80                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.28600                            
REMARK 200  R SYM FOR SHELL            (I) : 0.28600                            
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 2.600                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT        
REMARK 200 SOFTWARE USED: PHASER 2.1.4                                          
REMARK 200 STARTING MODEL: NULL                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 49.34                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.43                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 50MM TRIS, 50MM BICINE, 30MM NAF, 30MM   
REMARK 280  NABR, 30MM NAI, 11.5% MPD, 11.5% PEG-1000, 11.5% PEG-3350, PH       
REMARK 280  8.5, VAPOR DIFFUSION, SITTING 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       25.78150            
REMARK 290   SMTRY2   2  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000       41.63000            
REMARK 290   SMTRY1   3 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000       38.26350            
REMARK 290   SMTRY3   3  0.000000  0.000000 -1.000000       41.63000            
REMARK 290   SMTRY1   4  1.000000  0.000000  0.000000       25.78150            
REMARK 290   SMTRY2   4  0.000000 -1.000000  0.000000       38.26350            
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: 4440 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 12680 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -52.0 KCAL/MOL                        
REMARK 350 APPLY THE FOLLOWING TO CHAINS: L, H, I                               
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 400                                                                      
REMARK 400 COMPOUND                                                             
REMARK 400                                                                      
REMARK 400 THE D-PHENYLALANYL-L-PROLYL-N~5~-[AMINO(IMINIO)METHYL]-D-ORNITHYL-L- 
REMARK 400 ISOLEUCINAMIDE IS PEPTIDE-LIKE, A MEMBER OF THROMBIN INHIBITOR       
REMARK 400 CLASS.                                                               
REMARK 400                                                                      
REMARK 400  GROUP: 1                                                            
REMARK 400   NAME: D-PHENYLALANYL-L-PROLYL-N~5~-[AMINO(IMINIO)METHYL]-D-        
REMARK 400         ORNITHYL-L-ISOLEUCINAMIDE                                    
REMARK 400   CHAIN: I                                                           
REMARK 400   COMPONENT_1: PEPTIDE LIKE POLYMER                                  
REMARK 400   DESCRIPTION: NULL                                                  
REMARK 465                                                                      
REMARK 465 MISSING RESIDUES                                                     
REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE                       
REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.)                
REMARK 465                                                                      
REMARK 465   M RES C SSSEQI                                                     
REMARK 465     ASP L   318                                                      
REMARK 465     GLY L   319                                                      
REMARK 465     ARG L   320                                                      
REMARK 465     THR H   467                                                      
REMARK 465     TRP H   468                                                      
REMARK 465     THR H   469                                                      
REMARK 465     ALA H   470                                                      
REMARK 465     ASN H   471                                                      
REMARK 465     VAL H   472                                                      
REMARK 465     GLY H   473                                                      
REMARK 465     LYS H   474                                                      
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT                     
REMARK 500                                                                      
REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT.                            
REMARK 500                                                                      
REMARK 500  ATM1  RES C  SSEQI   ATM2  RES C  SSEQI           DISTANCE          
REMARK 500   O    HOH H   908     O    HOH H   928              1.80            
REMARK 500   O    HOH H   938     O    HOH H   977              1.86            
REMARK 500   N    ALA L   291     O    HOH L   435              1.92            
REMARK 500   O    HOH H   965     O    HOH H   968              2.07            
REMARK 500   O    HOH H   902     O    HOH H   937              2.13            
REMARK 500   O    HOH L   443     O    HOH L   444              2.15            
REMARK 500   O    HOH H   960     O    HOH H   986              2.15            
REMARK 500   O    HOH H   811     O    HOH H   947              2.16            
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: CLOSE CONTACTS                                             
REMARK 500                                                                      
REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC             
REMARK 500 SYMMETRY ARE IN CLOSE CONTACT.  AN ATOM LOCATED WITHIN 0.15          
REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A           
REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375             
REMARK 500 INSTEAD OF REMARK 500.  ATOMS WITH NON-BLANK ALTERNATE               
REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS.            
REMARK 500                                                                      
REMARK 500 DISTANCE CUTOFF:                                                     
REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS              
REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS                  
REMARK 500                                                                      
REMARK 500  ATM1  RES C  SSEQI   ATM2  RES C  SSEQI  SSYMOP   DISTANCE          
REMARK 500   O    HOH L   444     O    HOH H   983     2555     1.66            
REMARK 500   O    HOH L   442     O    HOH H   988     2555     1.87            
REMARK 500   O    HOH L   436     O    HOH H   936     4445     1.94            
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    DAR I   3   NE  -  CZ  -  NH2 ANGL. DEV. =  -4.1 DEGREES          
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: TORSION ANGLES                                             
REMARK 500                                                                      
REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS:            
REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                             
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2)                    
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI-           
REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400            
REMARK 500                                                                      
REMARK 500  M RES CSSEQI        PSI       PHI                                   
REMARK 500    PHE L 299      -87.36   -128.54                                   
REMARK 500    TYR H 367       81.02   -150.41                                   
REMARK 500    ASN H 373       83.72   -159.74                                   
REMARK 500    HIS H 386      -59.97   -125.77                                   
REMARK 500    ILE H 395      -58.48   -120.41                                   
REMARK 500    GLU H 414      -74.49   -110.14                                   
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                              NA H 602  NA                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 ARG H 553   O                                                      
REMARK 620 2 LYS H 556   O    95.6                                              
REMARK 620 3 HOH H 721   O   162.5  70.3                                        
REMARK 620 4 HOH H 726   O   106.2 158.1  87.9                                  
REMARK 620 5 HOH H 741   O    89.1  94.9  82.1  83.6                            
REMARK 620 6 HOH H 750   O   100.6  82.3  88.0  95.5 170.1                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 3U69   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 3U8O   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 3U8T   RELATED DB: PDB                                   
DBREF  3U8R L  291   320  UNP    P00734   THRB_HUMAN     334    363             
DBREF  3U8R H  321   579  UNP    P00734   THRB_HUMAN     364    622             
DBREF  3U8R I    1     5  PDB    3U8R     3U8R             1      5             
SEQRES   1 L   30  ALA ASP CYS GLY LEU ARG PRO LEU PHE GLU LYS LYS SER          
SEQRES   2 L   30  LEU GLU ASP LYS THR GLU ARG GLU LEU LEU GLU SER TYR          
SEQRES   3 L   30  ILE ASP GLY ARG                                              
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 I    5  DPN PRO DAR ILE NH2                                          
MODRES 3U8R ASN H  373  ASN  GLYCOSYLATION SITE                                 
HET    DPN  I   1      21                                                       
HET    DAR  I   3      14                                                       
HET    NH2  I   5       3                                                       
HET    NAG  H 601      14                                                       
HET     NA  H 602       1                                                       
HET    IOD  H 603       1                                                       
HET     CL  H 604       1                                                       
HET    MPD  H 605      22                                                       
HET    MRD  H 606      22                                                       
HETNAM     DPN D-PHENYLALANINE                                                  
HETNAM     DAR D-ARGININE                                                       
HETNAM     NH2 AMINO GROUP                                                      
HETNAM     NAG 2-ACETAMIDO-2-DEOXY-BETA-D-GLUCOPYRANOSE                         
HETNAM      NA SODIUM ION                                                       
HETNAM     IOD IODIDE ION                                                       
HETNAM      CL CHLORIDE ION                                                     
HETNAM     MPD (4S)-2-METHYL-2,4-PENTANEDIOL                                    
HETNAM     MRD (4R)-2-METHYLPENTANE-2,4-DIOL                                    
FORMUL   3  DPN    C9 H11 N O2                                                  
FORMUL   3  DAR    C6 H15 N4 O2 1+                                              
FORMUL   3  NH2    H2 N                                                         
FORMUL   4  NAG    C8 H15 N O6                                                  
FORMUL   5   NA    NA 1+                                                        
FORMUL   6  IOD    I 1-                                                         
FORMUL   7   CL    CL 1-                                                        
FORMUL   8  MPD    C6 H14 O2                                                    
FORMUL   9  MRD    C6 H14 O2                                                    
FORMUL  10  HOH   *350(H2 O)                                                    
HELIX    1   1 PHE L  299  SER L  303  5                                   5    
HELIX    2   2 THR L  308  TYR L  316  1                                   9    
HELIX    3   3 ALA H  361  CYS H  364  5                                   4    
HELIX    4   4 PRO H  368  ASP H  371  5                                   4    
HELIX    5   5 THR H  375  ASN H  377  5                                   3    
HELIX    6   6 ASP H  442  LEU H  450  1                                   9    
HELIX    7   7 GLU H  489  SER H  496  1                                   8    
HELIX    8   8 LYS H  511  GLY H  515  5                                   5    
HELIX    9   9 LEU H  566  PHE H  577  1                                  12    
SHEET    1   A 8 SER H 325  ASP H 326  0                                        
SHEET    2   A 8 GLN H 481  VAL H 488 -1  O  VAL H 482   N  SER H 325           
SHEET    3   A 8 MET H 505  ALA H 508 -1  O  CYS H 507   N  VAL H 488           
SHEET    4   A 8 GLY H 558  HIS H 562 -1  O  TYR H 560   N  PHE H 506           
SHEET    5   A 8 TRP H 539  TRP H 547 -1  N  TRP H 547   O  PHE H 559           
SHEET    6   A 8 PRO H 528  LYS H 532 -1  N  MET H 531   O  TYR H 540           
SHEET    7   A 8 LYS H 455  GLY H 460 -1  N  ARG H 457   O  VAL H 530           
SHEET    8   A 8 GLN H 481  VAL H 488 -1  O  VAL H 483   N  VAL H 458           
SHEET    1   B 7 LYS H 397  SER H 399  0                                        
SHEET    2   B 7 LEU H 379  ILE H 383 -1  N  ILE H 383   O  LYS H 397           
SHEET    3   B 7 GLN H 335  ARG H 340 -1  N  PHE H 339   O  LEU H 380           
SHEET    4   B 7 GLU H 345  LEU H 352 -1  O  GLU H 345   N  ARG H 340           
SHEET    5   B 7 TRP H 357  THR H 360 -1  O  LEU H 359   N  SER H 351           
SHEET    6   B 7 ALA H 421  LEU H 425 -1  O  MET H 423   N  VAL H 358           
SHEET    7   B 7 LEU H 401  ILE H 406 -1  N  GLU H 402   O  LYS H 424           
SHEET    1   C 2 LEU H 366  TYR H 367  0                                        
SHEET    2   C 2 LYS H 372  ASN H 373 -1  O  LYS H 372   N  TYR H 367           
SSBOND   1 CYS L  293    CYS H  439                          1555   1555  2.09  
SSBOND   2 CYS H  348    CYS H  364                          1555   1555  2.05  
SSBOND   3 CYS H  493    CYS H  507                          1555   1555  2.05  
SSBOND   4 CYS H  521    CYS H  551                          1555   1555  2.08  
LINK         ND2 ASN H 373                 C1  NAG H 601     1555   1555  1.44  
LINK         C   DPN I   1                 N   PRO I   2     1555   1555  1.34  
LINK         C   PRO I   2                 N   DAR I   3     1555   1555  1.33  
LINK         C   DAR I   3                 N   ILE I   4     1555   1555  1.34  
LINK         C   ILE I   4                 N   NH2 I   5     1555   1555  1.44  
LINK         O   ARG H 553                NA    NA H 602     1555   1555  2.29  
LINK         O   LYS H 556                NA    NA H 602     1555   1555  2.36  
LINK        NA    NA H 602                 O   HOH H 721     1555   1555  2.50  
LINK        NA    NA H 602                 O   HOH H 726     1555   1555  2.51  
LINK        NA    NA H 602                 O   HOH H 741     1555   1555  2.68  
LINK        NA    NA H 602                 O   HOH H 750     1555   1555  2.41  
CISPEP   1 SER H  342    PRO H  343          0        -4.03                     
CRYST1   51.563   76.527   83.260  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      0.019394  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.013067  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.012011        0.00000                         
(ATOM LINES ARE NOT SHOWN.)
END                                                                             
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