HEADER    TRANSFERASE                             22-JAN-01   1HYV              
TITLE     HIV INTEGRASE CORE DOMAIN COMPLEXED WITH TETRAPHENYL ARSONIUM         
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: INTEGRASE;                                                 
COMPND   3 CHAIN: A;                                                            
COMPND   4 FRAGMENT: CATALYTIC CORE DOMAIN (RESIDUES 50-212);                   
COMPND   5 EC: 2.7.7.49;                                                        
COMPND   6 ENGINEERED: YES;                                                     
COMPND   7 MUTATION: YES                                                        
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: HUMAN IMMUNODEFICIENCY VIRUS 1;                 
SOURCE   3 ORGANISM_TAXID: 11676;                                               
SOURCE   4 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   5 EXPRESSION_SYSTEM_TAXID: 562                                         
KEYWDS    DNA INTEGRATION, TRANSFERASE                                          
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    V.MOLTENI,J.GREENWALD,D.RHODES,Y.HWANG,W.KWIATKOWSKI,F.D.BUSHMAN,     
AUTHOR   2 J.S.SIEGEL,S.CHOE                                                    
REVDAT   5   06-NOV-24 1HYV    1       REMARK                                   
REVDAT   4   27-OCT-21 1HYV    1       REMARK SEQADV LINK                       
REVDAT   3   04-OCT-17 1HYV    1       REMARK                                   
REVDAT   2   24-FEB-09 1HYV    1       VERSN                                    
REVDAT   1   04-APR-01 1HYV    0                                                
JRNL        AUTH   V.MOLTENI,J.GREENWALD,D.RHODES,Y.HWANG,W.KWIATKOWSKI,        
JRNL        AUTH 2 F.D.BUSHMAN,J.S.SIEGEL,S.CHOE                                
JRNL        TITL   IDENTIFICATION OF A SMALL-MOLECULE BINDING SITE AT THE DIMER 
JRNL        TITL 2 INTERFACE OF THE HIV INTEGRASE CATALYTIC DOMAIN.             
JRNL        REF    ACTA CRYSTALLOGR.,SECT.D      V.  57   536 2001              
JRNL        REFN                   ISSN 0907-4449                               
JRNL        PMID   11264582                                                     
JRNL        DOI    10.1107/S0907444901001652                                    
REMARK   2                                                                      
REMARK   2 RESOLUTION.    1.70 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : REFMAC                                               
REMARK   3   AUTHORS     : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER,              
REMARK   3               : NICHOLLS,WINN,LONG,VAGIN                             
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 1.70                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 50.00                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : NULL                           
REMARK   3   NUMBER OF REFLECTIONS             : 32171                          
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   CROSS-VALIDATION METHOD          : NULL                            
REMARK   3   FREE R VALUE TEST SET SELECTION  : SAME 5% FROM STARTING MODEL     
REMARK   3                                      FOR MR.                         
REMARK   3   R VALUE     (WORKING + TEST SET) : NULL                            
REMARK   3   R VALUE            (WORKING SET) : 0.221                           
REMARK   3   FREE R VALUE                     : 0.263                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : NULL                            
REMARK   3   FREE R VALUE TEST SET COUNT      : 1600                            
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 1105                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 31                                      
REMARK   3   SOLVENT ATOMS            : 98                                      
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : 26.70                          
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : NULL                           
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : NULL                                                 
REMARK   3    B22 (A**2) : NULL                                                 
REMARK   3    B33 (A**2) : NULL                                                 
REMARK   3    B12 (A**2) : NULL                                                 
REMARK   3    B13 (A**2) : NULL                                                 
REMARK   3    B23 (A**2) : NULL                                                 
REMARK   3                                                                      
REMARK   3  ESTIMATED OVERALL COORDINATE ERROR.                                 
REMARK   3   ESU BASED ON R VALUE                            (A): NULL          
REMARK   3   ESU BASED ON FREE R VALUE                       (A): NULL          
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): NULL          
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): NULL          
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES.                                   
REMARK   3   DISTANCE RESTRAINTS.                    RMS    SIGMA               
REMARK   3    BOND LENGTH                     (A) : NULL  ; NULL                
REMARK   3    ANGLE DISTANCE                  (A) : NULL  ; NULL                
REMARK   3    INTRAPLANAR 1-4 DISTANCE        (A) : NULL  ; NULL                
REMARK   3    H-BOND OR METAL COORDINATION    (A) : NULL  ; NULL                
REMARK   3                                                                      
REMARK   3   PLANE RESTRAINT                  (A) : NULL  ; NULL                
REMARK   3   CHIRAL-CENTER RESTRAINT       (A**3) : NULL  ; NULL                
REMARK   3                                                                      
REMARK   3   NON-BONDED CONTACT RESTRAINTS.                                     
REMARK   3    SINGLE TORSION                  (A) : NULL  ; NULL                
REMARK   3    MULTIPLE TORSION                (A) : NULL  ; NULL                
REMARK   3    H-BOND (X...Y)                  (A) : NULL  ; NULL                
REMARK   3    H-BOND (X-H...Y)                (A) : NULL  ; NULL                
REMARK   3                                                                      
REMARK   3   CONFORMATIONAL TORSION ANGLE RESTRAINTS.                           
REMARK   3    SPECIFIED                 (DEGREES) : NULL  ; NULL                
REMARK   3    PLANAR                    (DEGREES) : NULL  ; NULL                
REMARK   3    STAGGERED                 (DEGREES) : NULL  ; NULL                
REMARK   3    TRANSVERSE                (DEGREES) : NULL  ; NULL                
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL FACTOR RESTRAINTS.    RMS    SIGMA                
REMARK   3   MAIN-CHAIN BOND              (A**2) : NULL  ; NULL                 
REMARK   3   MAIN-CHAIN ANGLE             (A**2) : NULL  ; NULL                 
REMARK   3   SIDE-CHAIN BOND              (A**2) : NULL  ; NULL                 
REMARK   3   SIDE-CHAIN ANGLE             (A**2) : NULL  ; NULL                 
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: NULL                                      
REMARK   4                                                                      
REMARK   4 1HYV COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 24-JAN-01.                  
REMARK 100 THE DEPOSITION ID IS D_1000012696.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 01-MAY-97                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 6.5                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : SSRL                               
REMARK 200  BEAMLINE                       : BL1-5                              
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 1.04                               
REMARK 200  MONOCHROMATOR                  : SI                                 
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : ADSC QUANTUM 4                     
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : DENZO                              
REMARK 200  DATA SCALING SOFTWARE          : SCALEPACK                          
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 39564                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.700                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 50.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 0.000                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 94.4                               
REMARK 200  DATA REDUNDANCY                : 6.100                              
REMARK 200  R MERGE                    (I) : 0.03100                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 39.0000                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.70                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 1.74                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 72.6                               
REMARK 200  DATA REDUNDANCY IN SHELL       : NULL                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.23500                            
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 3.500                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT        
REMARK 200 SOFTWARE USED: MOLECULAR REPLACEMENT                                 
REMARK 200 STARTING MODEL: NULL                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 53.80                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.66                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: PEG8000, NH4SO4, CACODYLATE, PH 6.5,     
REMARK 280  VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 277K                     
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 31 2 1                         
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -Y,X-Y,Z+1/3                                            
REMARK 290       3555   -X+Y,-X,Z+2/3                                           
REMARK 290       4555   Y,X,-Z                                                  
REMARK 290       5555   X-Y,-Y,-Z+2/3                                           
REMARK 290       6555   -X,-X+Y,-Z+1/3                                          
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 -0.500000 -0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   2  0.866025 -0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000       21.86667            
REMARK 290   SMTRY1   3 -0.500000  0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   3 -0.866025 -0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   3  0.000000  0.000000  1.000000       43.73333            
REMARK 290   SMTRY1   4 -0.500000  0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   4  0.866025  0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   4  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   5  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   5  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   5  0.000000  0.000000 -1.000000       43.73333            
REMARK 290   SMTRY1   6 -0.500000 -0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   6 -0.866025  0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   6  0.000000  0.000000 -1.000000       21.86667            
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 300 REMARK: CRYSTALLOGRAPHIC 2-FOLD CREATES THE BIOLOGICALLY RELEVANT    
REMARK 300 DIMER.                                                               
REMARK 350                                                                      
REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN           
REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE                
REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS          
REMARK 350 GIVEN BELOW.  BOTH NON-CRYSTALLOGRAPHIC AND                          
REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN.                               
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 1                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC                           
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A                                     
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 350   BIOMT1   2 -0.500000  0.866025  0.000000        0.00000            
REMARK 350   BIOMT2   2  0.866025  0.500000  0.000000        0.00000            
REMARK 350   BIOMT3   2  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 A    47                                                      
REMARK 465     SER A    48                                                      
REMARK 465     HIS A    49                                                      
REMARK 465     MET A    50                                                      
REMARK 465     HIS A    51                                                      
REMARK 465     GLY A    52                                                      
REMARK 465     GLN A    53                                                      
REMARK 465     VAL A    54                                                      
REMARK 465     ASP A    55                                                      
REMARK 465     CYS A    56                                                      
REMARK 465     ILE A   141                                                      
REMARK 465     PRO A   142                                                      
REMARK 465     TYR A   143                                                      
REMARK 465     ASN A   144                                                      
REMARK 465     PRO A   145                                                      
REMARK 465     GLN A   146                                                      
REMARK 465     SER A   147                                                      
REMARK 465     GLY A   190                                                      
REMARK 465     ILE A   191                                                      
REMARK 465     GLY A   192                                                      
REMARK 465     LYS A   211                                                      
REMARK 465     GLU A   212                                                      
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     CAF A  65    CE2                                                 
REMARK 470     LYS A 111    CG   CD   CE   NZ                                   
REMARK 470     CAF A 130    CE2                                                 
REMARK 470     GLN A 148    CG   CD   OE1  NE2                                  
REMARK 470     VAL A 150    CG1  CG2                                            
REMARK 470     SER A 153    OG                                                  
REMARK 470     ASP A 167    CG   OD1  OD2                                       
REMARK 470     THR A 210    OG1  CG2                                            
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   C21  TTA A   304     O    HOH A   402              1.81            
REMARK 500   OE1  GLU A   157     O    HOH A   387              1.89            
REMARK 500   OD2  ASP A   116     O    HOH A   367              2.04            
REMARK 500   O    HOH A   379     O    HOH A   388              2.08            
REMARK 500   C22  TTA A   304     O    HOH A   402              2.15            
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 A   400     O    HOH A   400     4555     0.76            
REMARK 500   NZ   LYS A   127     O    HOH A   394     5664     2.04            
REMARK 500   O    HOH A   360     O    HOH A   393     5564     2.18            
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    TYR A  83   CB  -  CG  -  CD2 ANGL. DEV. =  -3.7 DEGREES          
REMARK 500    GLU A  87   CA  -  CB  -  CG  ANGL. DEV. =  13.6 DEGREES          
REMARK 500    TYR A  99   CB  -  CG  -  CD1 ANGL. DEV. =  -5.8 DEGREES          
REMARK 500    TYR A  99   CG  -  CD1 -  CE1 ANGL. DEV. =  -5.5 DEGREES          
REMARK 500    PHE A 100   CB  -  CG  -  CD2 ANGL. DEV. =  -4.8 DEGREES          
REMARK 500    ARG A 107   CD  -  NE  -  CZ  ANGL. DEV. =   9.1 DEGREES          
REMARK 500    ARG A 107   NE  -  CZ  -  NH2 ANGL. DEV. =  -3.6 DEGREES          
REMARK 500    PRO A 109   O   -  C   -  N   ANGL. DEV. =   9.8 DEGREES          
REMARK 500    THR A 115   O   -  C   -  N   ANGL. DEV. =  16.9 DEGREES          
REMARK 500    ASP A 116   CB  -  CG  -  OD1 ANGL. DEV. =   5.8 DEGREES          
REMARK 500    PHE A 121   CB  -  CG  -  CD2 ANGL. DEV. =  -4.3 DEGREES          
REMARK 500    LYS A 127   O   -  C   -  N   ANGL. DEV. =  10.0 DEGREES          
REMARK 500    TRP A 132   CB  -  CG  -  CD1 ANGL. DEV. =  -7.9 DEGREES          
REMARK 500    ARG A 166   NE  -  CZ  -  NH1 ANGL. DEV. =  -4.6 DEGREES          
REMARK 500    ARG A 199   NE  -  CZ  -  NH2 ANGL. DEV. =  -4.2 DEGREES          
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: MAIN CHAIN PLANARITY                                       
REMARK 500                                                                      
REMARK 500 THE FOLLOWING RESIDUES HAVE A PSEUDO PLANARITY                       
REMARK 500 TORSION ANGLE, C(I) - CA(I) - N(I+1) - O(I), GREATER                 
REMARK 500 10.0 DEGREES. (M=MODEL NUMBER; RES=RESIDUE NAME;                     
REMARK 500 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER;                            
REMARK 500 I=INSERTION CODE).                                                   
REMARK 500                                                                      
REMARK 500  M RES CSSEQI        ANGLE                                           
REMARK 500    LEU A  63         10.64                                           
REMARK 500    SER A 123         12.97                                           
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 302                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL A 303                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE TTA A 304                 
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 1HYZ   RELATED DB: PDB                                   
REMARK 900 1HYZ CONTAINS THE SAME PROTEIN                                       
REMARK 999                                                                      
REMARK 999 THE PROTEIN WAS EXPRESSED WITH N-TERM 6X HISTIDINE                   
REMARK 999 TAG WHICH WHEN REMOVED WITH THROMBIN LEAVES GSH AT THE               
REMARK 999 N-TERMINUS.                                                          
DBREF  1HYV A   50   212  UNP    Q76353   Q76353_9HIV1    50    212             
SEQADV 1HYV GLY A   47  UNP  Q76353              SEE REMARK 999                 
SEQADV 1HYV SER A   48  UNP  Q76353              SEE REMARK 999                 
SEQADV 1HYV HIS A   49  UNP  Q76353              SEE REMARK 999                 
SEQADV 1HYV CAF A   65  UNP  Q76353    CYS    65 MODIFIED RESIDUE               
SEQADV 1HYV CAF A  130  UNP  Q76353    CYS   130 MODIFIED RESIDUE               
SEQADV 1HYV LYS A  185  UNP  Q76353    PHE   185 ENGINEERED MUTATION            
SEQRES   1 A  166  GLY SER HIS MET HIS GLY GLN VAL ASP CYS SER PRO GLY          
SEQRES   2 A  166  ILE TRP GLN LEU ASP CAF THR HIS LEU GLU GLY LYS VAL          
SEQRES   3 A  166  ILE LEU VAL ALA VAL HIS VAL ALA SER GLY TYR ILE GLU          
SEQRES   4 A  166  ALA GLU VAL ILE PRO ALA GLU THR GLY GLN GLU THR ALA          
SEQRES   5 A  166  TYR PHE LEU LEU LYS LEU ALA GLY ARG TRP PRO VAL LYS          
SEQRES   6 A  166  THR VAL HIS THR ASP ASN GLY SER ASN PHE THR SER THR          
SEQRES   7 A  166  THR VAL LYS ALA ALA CAF TRP TRP ALA GLY ILE LYS GLN          
SEQRES   8 A  166  GLU PHE GLY ILE PRO TYR ASN PRO GLN SER GLN GLY VAL          
SEQRES   9 A  166  ILE GLU SER MET ASN LYS GLU LEU LYS LYS ILE ILE GLY          
SEQRES  10 A  166  GLN VAL ARG ASP GLN ALA GLU HIS LEU LYS THR ALA VAL          
SEQRES  11 A  166  GLN MET ALA VAL PHE ILE HIS ASN LYS LYS ARG LYS GLY          
SEQRES  12 A  166  GLY ILE GLY GLY TYR SER ALA GLY GLU ARG ILE VAL ASP          
SEQRES  13 A  166  ILE ILE ALA THR ASP ILE GLN THR LYS GLU                      
MODRES 1HYV CAF A   65  CYS  S-DIMETHYLARSINOYL-CYSTEINE                        
MODRES 1HYV CAF A  130  CYS  S-DIMETHYLARSINOYL-CYSTEINE                        
HET    CAF  A  65       9                                                       
HET    CAF  A 130       9                                                       
HET    SO4  A 302       5                                                       
HET     CL  A 303       1                                                       
HET    TTA  A 304      25                                                       
HETNAM     CAF S-DIMETHYLARSINOYL-CYSTEINE                                      
HETNAM     SO4 SULFATE ION                                                      
HETNAM      CL CHLORIDE ION                                                     
HETNAM     TTA TETRAPHENYL-ARSONIUM                                             
HETSYN     CAF CYSTEIN-S-YL CACODYLATE                                          
FORMUL   1  CAF    2(C5 H12 AS N O3 S)                                          
FORMUL   2  SO4    O4 S 2-                                                      
FORMUL   3   CL    CL 1-                                                        
FORMUL   4  TTA    C24 H20 AS 1+                                                
FORMUL   5  HOH   *98(H2 O)                                                     
HELIX    1   1 THR A   93  TRP A  108  1                                  16    
HELIX    2   2 ASN A  117  THR A  122  5                                   6    
HELIX    3   3 SER A  123  ALA A  129  1                                   7    
HELIX    4   4 GLN A  148  ARG A  166  1                                  19    
HELIX    5   5 ASP A  167  ALA A  169  5                                   3    
HELIX    6   6 HIS A  171  LYS A  186  1                                  16    
HELIX    7   7 SER A  195  GLN A  209  1                                  15    
SHEET    1   A 5 ILE A  84  ILE A  89  0                                        
SHEET    2   A 5 LYS A  71  HIS A  78 -1  O  VAL A  72   N  ILE A  89           
SHEET    3   A 5 ILE A  60  LEU A  68 -1  O  GLN A  62   N  VAL A  77           
SHEET    4   A 5 THR A 112  HIS A 114  1  O  THR A 112   N  TRP A  61           
SHEET    5   A 5 LYS A 136  GLN A 137  1  O  LYS A 136   N  VAL A 113           
LINK         C   ASP A  64                 N   CAF A  65     1555   1555  1.35  
LINK         C   CAF A  65                 N   THR A  66     1555   1555  1.28  
LINK         C   ALA A 129                 N   CAF A 130     1555   1555  1.38  
LINK         C   CAF A 130                 N   TRP A 131     1555   1555  1.30  
SITE     1 AC1  5 LYS A  71  ARG A 166  HIS A 171  LEU A 172                    
SITE     2 AC1  5 HOH A 325                                                     
SITE     1 AC2  4 GLU A 170  HIS A 171  THR A 174  TTA A 304                    
SITE     1 AC3 10 ALA A 128  PHE A 139  ASP A 167  GLN A 168                    
SITE     2 AC3 10 ALA A 169  THR A 174   CL A 303  HOH A 353                    
SITE     3 AC3 10 HOH A 395  HOH A 402                                          
CRYST1   72.010   72.010   65.600  90.00  90.00 120.00 P 31 2 1      6          
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      0.013890  0.008020  0.000000        0.00000                         
SCALE2      0.000000  0.016040  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.015240        0.00000