HEADER    TRANSFERASE/HYDROLASE                   24-AUG-09   3IRX              
TITLE     CRYSTAL STRUCTURE OF HIV-1 REVERSE TRANSCRIPTASE (RT) IN COMPLEX WITH 
TITLE    2 THE NON-NUCLEOSIDE RT INHIBITOR (E)-S-METHYL 5-(1-(3,7-DIMETHYL-2-   
TITLE    3 OXO-2,3-DIHYDROBENZO[D]OXAZOL-5-YL)-5-(5-METHYL-1,3,4-OXADIAZOL-2-   
TITLE    4 YL)PENT-1-ENYL)-2-METHOXY-3-METHYLBENZOTHIOATE.                      
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: REVERSE TRANSCRIPTASE/RIBONUCLEASE H;                      
COMPND   3 CHAIN: A;                                                            
COMPND   4 SYNONYM: P66 RT;                                                     
COMPND   5 EC: 2.7.7.49, 2.7.7.7, 3.1.26.4;                                     
COMPND   6 ENGINEERED: YES;                                                     
COMPND   7 MUTATION: YES;                                                       
COMPND   8 MOL_ID: 2;                                                           
COMPND   9 MOLECULE: REVERSE TRANSCRIPTASE;                                     
COMPND  10 CHAIN: B;                                                            
COMPND  11 SYNONYM: P51 RT;                                                     
COMPND  12 EC: 2.7.7.49, 2.7.7.7;                                               
COMPND  13 ENGINEERED: YES;                                                     
COMPND  14 MUTATION: YES                                                        
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: HUMAN IMMUNODEFICIENCY VIRUS TYPE 1 BH10;       
SOURCE   3 ORGANISM_COMMON: HIV-1;                                              
SOURCE   4 ORGANISM_TAXID: 11678;                                               
SOURCE   5 GENE: GAG-POL;                                                       
SOURCE   6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3);                       
SOURCE   7 EXPRESSION_SYSTEM_TAXID: 469008;                                     
SOURCE   8 EXPRESSION_SYSTEM_STRAIN: BL21 (DE3) RIL;                            
SOURCE   9 MOL_ID: 2;                                                           
SOURCE  10 ORGANISM_SCIENTIFIC: HUMAN IMMUNODEFICIENCY VIRUS TYPE 1 BH10;       
SOURCE  11 ORGANISM_COMMON: HIV-1;                                              
SOURCE  12 ORGANISM_TAXID: 11678;                                               
SOURCE  13 GENE: GAG-POL;                                                       
SOURCE  14 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3);                       
SOURCE  15 EXPRESSION_SYSTEM_TAXID: 469008                                      
KEYWDS    NNRTI, NONNUCLEOSIDE INHIBITOR, AIDS, HIV, P51/P66, ADAM, ASPARTYL    
KEYWDS   2 PROTEASE, CELL MEMBRANE, CYTOPLASM, DNA INTEGRATION, DNA             
KEYWDS   3 RECOMBINATION, DNA-DIRECTED DNA POLYMERASE, ENDONUCLEASE, HYDROLASE, 
KEYWDS   4 LIPOPROTEIN, MEMBRANE, METAL-BINDING, MULTIFUNCTIONAL ENZYME,        
KEYWDS   5 MYRISTATE, NUCLEASE, NUCLEOTIDYLTRANSFERASE, NUCLEUS,                
KEYWDS   6 PHOSPHOPROTEIN, PROTEASE, RNA-BINDING, RNA-DIRECTED DNA POLYMERASE,  
KEYWDS   7 TRANSFERASE, VIRAL NUCLEOPROTEIN, VIRION, ZINC, ZINC-FINGER,         
KEYWDS   8 TRANSFERASE-HYDROLASE COMPLEX                                        
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    W.C.HO,E.ARNOLD                                                       
REVDAT   3   06-SEP-23 3IRX    1       REMARK                                   
REVDAT   2   13-OCT-21 3IRX    1       COMPND REMARK SEQADV HETNAM              
REVDAT   2 2                   1       HETSYN                                   
REVDAT   1   07-APR-10 3IRX    0                                                
JRNL        AUTH   M.D.CULLEN,W.C.HO,J.D.BAUMAN,K.DAS,E.ARNOLD,T.L.HARTMAN,     
JRNL        AUTH 2 K.M.WATSON,R.W.BUCKHEIT,C.PANNECOUQUE,E.DE CLERCQ,M.CUSHMAN  
JRNL        TITL   CRYSTAL STRUCTURE OF HIV-1 REVERSE TRANSCRIPTASE (RT) IN     
JRNL        TITL 2 COMPLEX WITH THE ALKENYLDIARYLMETHANE (ADAM) NON-NUCLEOSIDE  
JRNL        TITL 3 RT INHIBITOR (E)-S-METHYL                                    
JRNL        TITL 4 5-(1-(3,7-DIMETHYL-2-OXO-2,3-DIHYDROBENZO[D]OXAZOL-5-YL)     
JRNL        TITL 5 -5-(5-METHYL-1,3,4-OXADIAZOL-2-YL)PENT-1-ENYL)               
JRNL        TITL 6 -2-METHOXY-3-METHYLBENZOTHIOATE.                             
JRNL        REF    J.MED.CHEM.                   V.  52  6467 2009              
JRNL        REFN                   ISSN 0022-2623                               
JRNL        PMID   19775161                                                     
JRNL        DOI    10.1021/JM901167T                                            
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.80 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : CNS 1.2                                              
REMARK   3   AUTHORS     : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE-              
REMARK   3               : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES,PANNU,              
REMARK   3               : READ,RICE,SIMONSON,WARREN                            
REMARK   3                                                                      
REMARK   3  REFINEMENT TARGET : ENGH & HUBER                                    
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 2.80                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 50.00                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : NULL                           
REMARK   3   DATA CUTOFF HIGH         (ABS(F)) : NULL                           
REMARK   3   DATA CUTOFF LOW          (ABS(F)) : NULL                           
REMARK   3   COMPLETENESS (WORKING+TEST)   (%) : 87.1                           
REMARK   3   NUMBER OF REFLECTIONS             : 28872                          
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   CROSS-VALIDATION METHOD          : NULL                            
REMARK   3   FREE R VALUE TEST SET SELECTION  : NULL                            
REMARK   3   R VALUE            (WORKING SET) : 0.236                           
REMARK   3   FREE R VALUE                     : 0.289                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : NULL                            
REMARK   3   FREE R VALUE TEST SET COUNT      : 1414                            
REMARK   3   ESTIMATED ERROR OF FREE R VALUE  : NULL                            
REMARK   3                                                                      
REMARK   3  FIT IN THE HIGHEST RESOLUTION BIN.                                  
REMARK   3   TOTAL NUMBER OF BINS USED           : NULL                         
REMARK   3   BIN RESOLUTION RANGE HIGH       (A) : NULL                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : NULL                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : NULL                         
REMARK   3   REFLECTIONS IN BIN    (WORKING SET) : NULL                         
REMARK   3   BIN R VALUE           (WORKING SET) : NULL                         
REMARK   3   BIN FREE R VALUE                    : NULL                         
REMARK   3   BIN FREE R VALUE TEST SET SIZE  (%) : NULL                         
REMARK   3   BIN FREE R VALUE TEST SET COUNT     : NULL                         
REMARK   3   ESTIMATED ERROR OF BIN FREE R VALUE : NULL                         
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 7949                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 36                                      
REMARK   3   SOLVENT ATOMS            : 0                                       
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 90.90                          
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 COORDINATE ERROR.                                         
REMARK   3   ESD FROM LUZZATI PLOT        (A) : NULL                            
REMARK   3   ESD FROM SIGMAA              (A) : NULL                            
REMARK   3   LOW RESOLUTION CUTOFF        (A) : NULL                            
REMARK   3                                                                      
REMARK   3  CROSS-VALIDATED ESTIMATED COORDINATE ERROR.                         
REMARK   3   ESD FROM C-V LUZZATI PLOT    (A) : NULL                            
REMARK   3   ESD FROM C-V SIGMAA          (A) : NULL                            
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES.                                   
REMARK   3   BOND LENGTHS                 (A) : NULL                            
REMARK   3   BOND ANGLES            (DEGREES) : NULL                            
REMARK   3   DIHEDRAL ANGLES        (DEGREES) : NULL                            
REMARK   3   IMPROPER ANGLES        (DEGREES) : NULL                            
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL MODEL : 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  BULK SOLVENT MODELING.                                              
REMARK   3   METHOD USED : NULL                                                 
REMARK   3   KSOL        : NULL                                                 
REMARK   3   BSOL        : NULL                                                 
REMARK   3                                                                      
REMARK   3  NCS MODEL : NULL                                                    
REMARK   3                                                                      
REMARK   3  NCS RESTRAINTS.                         RMS   SIGMA/WEIGHT          
REMARK   3   GROUP  1  POSITIONAL            (A) : NULL  ; NULL                 
REMARK   3   GROUP  1  B-FACTOR           (A**2) : NULL  ; NULL                 
REMARK   3                                                                      
REMARK   3  PARAMETER FILE  1  : NULL                                           
REMARK   3  TOPOLOGY FILE  1   : NULL                                           
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: NULL                                      
REMARK   4                                                                      
REMARK   4 3IRX COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 01-SEP-09.                  
REMARK 100 THE DEPOSITION ID IS D_1000054789.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 17-JUN-07                          
REMARK 200  TEMPERATURE           (KELVIN) : 93                                 
REMARK 200  PH                             : 6.4                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : CHESS                              
REMARK 200  BEAMLINE                       : A1                                 
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.97770                            
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : ADSC QUANTUM 210                   
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : HKL-2000                           
REMARK 200  DATA SCALING SOFTWARE          : HKL-2000                           
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 28872                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.800                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 50.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : NULL                               
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 87.2                               
REMARK 200  DATA REDUNDANCY                : 12.60                              
REMARK 200  R MERGE                    (I) : 0.09100                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 10.1000                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.80                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : NULL                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 92.6                               
REMARK 200  DATA REDUNDANCY IN SHELL       : NULL                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.36800                            
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 1.800                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT        
REMARK 200 SOFTWARE USED: MOLREP                                                
REMARK 200 STARTING MODEL: 2ZD1                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 58.51                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.96                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 50 MM IMMIDAZOLE PH 6.4, 10% PEG 8000,   
REMARK 280  100 MM AMMONIUM SULFATE, 10 MM SPERMINE AND 30 MM MAGNESIUM         
REMARK 280  SULFATE. , VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 277K          
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 1 2 1                          
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       82.31950            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000       37.69250            
REMARK 290   SMTRY3   3  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   4 -1.000000  0.000000  0.000000       82.31950            
REMARK 290   SMTRY2   4  0.000000  1.000000  0.000000       37.69250            
REMARK 290   SMTRY3   4  0.000000  0.000000 -1.000000        0.00000            
REMARK 290                                                                      
REMARK 290 REMARK: NULL                                                         
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1                                                       
REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM                
REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN                  
REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON               
REMARK 300 BURIED SURFACE AREA.                                                 
REMARK 350                                                                      
REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN           
REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE                
REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS          
REMARK 350 GIVEN BELOW.  BOTH NON-CRYSTALLOGRAPHIC AND                          
REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN.                               
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 1                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC                           
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC                    
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 5060 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 48720 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -30.0 KCAL/MOL                        
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B                                  
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 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    -2                                                      
REMARK 465     MET A    -1                                                      
REMARK 465     GLY A   555                                                      
REMARK 465     THR B   215                                                      
REMARK 465     THR B   216                                                      
REMARK 465     PRO B   217                                                      
REMARK 465     ASP B   218                                                      
REMARK 465     LYS B   219                                                      
REMARK 465     LYS B   220                                                      
REMARK 465     HIS B   221                                                      
REMARK 465     GLN B   222                                                      
REMARK 465     LYS B   223                                                      
REMARK 465     GLU B   224                                                      
REMARK 465     PRO B   225                                                      
REMARK 465     PRO B   226                                                      
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    GLU A   6      135.97    -31.62                                   
REMARK 500    LYS A  20       53.68   -142.89                                   
REMARK 500    ASN A  54      106.97    -50.19                                   
REMARK 500    LYS A  70      173.13     69.92                                   
REMARK 500    LYS A  82        4.17    -69.48                                   
REMARK 500    GLN A  85     -178.16    -64.85                                   
REMARK 500    GLN A  91       45.21    -99.22                                   
REMARK 500    ASP A 123       21.67    -72.97                                   
REMARK 500    ASN A 136       12.73     56.93                                   
REMARK 500    ASN A 175       58.63   -150.61                                   
REMARK 500    TYR A 183       87.96   -159.56                                   
REMARK 500    MET A 184     -134.49     70.58                                   
REMARK 500    SER A 191      151.33    178.05                                   
REMARK 500    GLU A 194      128.68    -26.28                                   
REMARK 500    LYS A 219      169.79    171.17                                   
REMARK 500    LYS A 220     -176.01     71.70                                   
REMARK 500    GLN A 222       44.25    -99.30                                   
REMARK 500    GLU A 224      130.81   -175.00                                   
REMARK 500    MET A 230       62.41     28.27                                   
REMARK 500    ASP A 237       35.08   -155.33                                   
REMARK 500    THR A 240      177.67    179.92                                   
REMARK 500    ILE A 270      -27.01   -147.83                                   
REMARK 500    VAL A 276       15.61   -141.04                                   
REMARK 500    LEU A 283       20.23   -142.00                                   
REMARK 500    ALA A 288      175.56     68.95                                   
REMARK 500    GLU A 291      128.31    178.64                                   
REMARK 500    GLN A 334       29.73     48.59                                   
REMARK 500    PHE A 346      -16.01     81.55                                   
REMARK 500    PRO A 412     -179.69    -64.82                                   
REMARK 500    ASP A 443      148.36   -174.70                                   
REMARK 500    ALA A 445      146.30   -173.58                                   
REMARK 500    ASN A 471       69.55     66.72                                   
REMARK 500    SER B   3      107.38   -166.83                                   
REMARK 500    PRO B  14      111.15    -38.46                                   
REMARK 500    LYS B  20       56.06   -149.90                                   
REMARK 500    GLU B  53       -9.20    -59.34                                   
REMARK 500    ILE B  63     -160.68   -123.68                                   
REMARK 500    LYS B  65     -156.68    -75.34                                   
REMARK 500    LYS B  66      -73.51    -63.07                                   
REMARK 500    ASP B  67      -77.99    -76.75                                   
REMARK 500    ASP B  86      102.16    -52.50                                   
REMARK 500    TRP B  88       75.81   -108.14                                   
REMARK 500    LEU B  92      172.69     70.96                                   
REMARK 500    ILE B  94      111.89    -37.25                                   
REMARK 500    PRO B  97       98.59    -67.76                                   
REMARK 500    VAL B 148     -163.37   -108.27                                   
REMARK 500    PRO B 170        2.41    -67.03                                   
REMARK 500    MET B 184     -124.78     55.12                                   
REMARK 500    LEU B 193     -162.42    -74.85                                   
REMARK 500    TRP B 212       47.99   -101.53                                   
REMARK 500                                                                      
REMARK 500 THIS ENTRY HAS      61 RAMACHANDRAN OUTLIERS.                        
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 UDR A 556                 
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 3IS9   RELATED DB: PDB                                   
DBREF  3IRX A    1   555  UNP    P03366   POL_HV1B1      600   1154             
DBREF  3IRX B    1   428  UNP    P03366   POL_HV1B1      600   1027             
SEQADV 3IRX GLY A   -2  UNP  P03366              EXPRESSION TAG                 
SEQADV 3IRX MET A   -1  UNP  P03366              EXPRESSION TAG                 
SEQADV 3IRX VAL A    0  UNP  P03366              EXPRESSION TAG                 
SEQADV 3IRX ALA A  172  UNP  P03366    LYS   771 ENGINEERED MUTATION            
SEQADV 3IRX ALA A  173  UNP  P03366    LYS   772 ENGINEERED MUTATION            
SEQADV 3IRX SER A  280  UNP  P03366    CYS   879 ENGINEERED MUTATION            
SEQADV 3IRX SER B  280  UNP  P03366    CYS   879 ENGINEERED MUTATION            
SEQRES   1 A  558  GLY MET VAL PRO ILE SER PRO ILE GLU THR VAL PRO VAL          
SEQRES   2 A  558  LYS LEU LYS PRO GLY MET ASP GLY PRO LYS VAL LYS GLN          
SEQRES   3 A  558  TRP PRO LEU THR GLU GLU LYS ILE LYS ALA LEU VAL GLU          
SEQRES   4 A  558  ILE CYS THR GLU MET GLU LYS GLU GLY LYS ILE SER LYS          
SEQRES   5 A  558  ILE GLY PRO GLU ASN PRO TYR ASN THR PRO VAL PHE ALA          
SEQRES   6 A  558  ILE LYS LYS LYS ASP SER THR LYS TRP ARG LYS LEU VAL          
SEQRES   7 A  558  ASP PHE ARG GLU LEU ASN LYS ARG THR GLN ASP PHE TRP          
SEQRES   8 A  558  GLU VAL GLN LEU GLY ILE PRO HIS PRO ALA GLY LEU LYS          
SEQRES   9 A  558  LYS LYS LYS SER VAL THR VAL LEU ASP VAL GLY ASP ALA          
SEQRES  10 A  558  TYR PHE SER VAL PRO LEU ASP GLU ASP PHE ARG LYS TYR          
SEQRES  11 A  558  THR ALA PHE THR ILE PRO SER ILE ASN ASN GLU THR PRO          
SEQRES  12 A  558  GLY ILE ARG TYR GLN TYR ASN VAL LEU PRO GLN GLY TRP          
SEQRES  13 A  558  LYS GLY SER PRO ALA ILE PHE GLN SER SER MET THR LYS          
SEQRES  14 A  558  ILE LEU GLU PRO PHE ALA ALA GLN ASN PRO ASP ILE VAL          
SEQRES  15 A  558  ILE TYR GLN TYR MET ASP ASP LEU TYR VAL GLY SER ASP          
SEQRES  16 A  558  LEU GLU ILE GLY GLN HIS ARG THR LYS ILE GLU GLU LEU          
SEQRES  17 A  558  ARG GLN HIS LEU LEU ARG TRP GLY LEU THR THR PRO ASP          
SEQRES  18 A  558  LYS LYS HIS GLN LYS GLU PRO PRO PHE LEU TRP MET GLY          
SEQRES  19 A  558  TYR GLU LEU HIS PRO ASP LYS TRP THR VAL GLN PRO ILE          
SEQRES  20 A  558  VAL LEU PRO GLU LYS ASP SER TRP THR VAL ASN ASP ILE          
SEQRES  21 A  558  GLN LYS LEU VAL GLY LYS LEU ASN TRP ALA SER GLN ILE          
SEQRES  22 A  558  TYR PRO GLY ILE LYS VAL ARG GLN LEU SER LYS LEU LEU          
SEQRES  23 A  558  ARG GLY THR LYS ALA LEU THR GLU VAL ILE PRO LEU THR          
SEQRES  24 A  558  GLU GLU ALA GLU LEU GLU LEU ALA GLU ASN ARG GLU ILE          
SEQRES  25 A  558  LEU LYS GLU PRO VAL HIS GLY VAL TYR TYR ASP PRO SER          
SEQRES  26 A  558  LYS ASP LEU ILE ALA GLU ILE GLN LYS GLN GLY GLN GLY          
SEQRES  27 A  558  GLN TRP THR TYR GLN ILE TYR GLN GLU PRO PHE LYS ASN          
SEQRES  28 A  558  LEU LYS THR GLY LYS TYR ALA ARG MET ARG GLY ALA HIS          
SEQRES  29 A  558  THR ASN ASP VAL LYS GLN LEU THR GLU ALA VAL GLN LYS          
SEQRES  30 A  558  ILE THR THR GLU SER ILE VAL ILE TRP GLY LYS THR PRO          
SEQRES  31 A  558  LYS PHE LYS LEU PRO ILE GLN LYS GLU THR TRP GLU THR          
SEQRES  32 A  558  TRP TRP THR GLU TYR TRP GLN ALA THR TRP ILE PRO GLU          
SEQRES  33 A  558  TRP GLU PHE VAL ASN THR PRO PRO LEU VAL LYS LEU TRP          
SEQRES  34 A  558  TYR GLN LEU GLU LYS GLU PRO ILE VAL GLY ALA GLU THR          
SEQRES  35 A  558  PHE TYR VAL ASP GLY ALA ALA ASN ARG GLU THR LYS LEU          
SEQRES  36 A  558  GLY LYS ALA GLY TYR VAL THR ASN LYS GLY ARG GLN LYS          
SEQRES  37 A  558  VAL VAL PRO LEU THR ASN THR THR ASN GLN LYS THR GLU          
SEQRES  38 A  558  LEU GLN ALA ILE TYR LEU ALA LEU GLN ASP SER GLY LEU          
SEQRES  39 A  558  GLU VAL ASN ILE VAL THR ASP SER GLN TYR ALA LEU GLY          
SEQRES  40 A  558  ILE ILE GLN ALA GLN PRO ASP LYS SER GLU SER GLU LEU          
SEQRES  41 A  558  VAL ASN GLN ILE ILE GLU GLN LEU ILE LYS LYS GLU LYS          
SEQRES  42 A  558  VAL TYR LEU ALA TRP VAL PRO ALA HIS LYS GLY ILE GLY          
SEQRES  43 A  558  GLY ASN GLU GLN VAL ASP LYS LEU VAL SER ALA GLY              
SEQRES   1 B  428  PRO ILE SER PRO ILE GLU THR VAL PRO VAL LYS LEU LYS          
SEQRES   2 B  428  PRO GLY MET ASP GLY PRO LYS VAL LYS GLN TRP PRO LEU          
SEQRES   3 B  428  THR GLU GLU LYS ILE LYS ALA LEU VAL GLU ILE CYS THR          
SEQRES   4 B  428  GLU MET GLU LYS GLU GLY LYS ILE SER LYS ILE GLY PRO          
SEQRES   5 B  428  GLU ASN PRO TYR ASN THR PRO VAL PHE ALA ILE LYS LYS          
SEQRES   6 B  428  LYS ASP SER THR LYS TRP ARG LYS LEU VAL ASP PHE ARG          
SEQRES   7 B  428  GLU LEU ASN LYS ARG THR GLN ASP PHE TRP GLU VAL GLN          
SEQRES   8 B  428  LEU GLY ILE PRO HIS PRO ALA GLY LEU LYS LYS LYS LYS          
SEQRES   9 B  428  SER VAL THR VAL LEU ASP VAL GLY ASP ALA TYR PHE SER          
SEQRES  10 B  428  VAL PRO LEU ASP GLU ASP PHE ARG LYS TYR THR ALA PHE          
SEQRES  11 B  428  THR ILE PRO SER ILE ASN ASN GLU THR PRO GLY ILE ARG          
SEQRES  12 B  428  TYR GLN TYR ASN VAL LEU PRO GLN GLY TRP LYS GLY SER          
SEQRES  13 B  428  PRO ALA ILE PHE GLN SER SER MET THR LYS ILE LEU GLU          
SEQRES  14 B  428  PRO PHE LYS LYS GLN ASN PRO ASP ILE VAL ILE TYR GLN          
SEQRES  15 B  428  TYR MET ASP ASP LEU TYR VAL GLY SER ASP LEU GLU ILE          
SEQRES  16 B  428  GLY GLN HIS ARG THR LYS ILE GLU GLU LEU ARG GLN HIS          
SEQRES  17 B  428  LEU LEU ARG TRP GLY LEU THR THR PRO ASP LYS LYS HIS          
SEQRES  18 B  428  GLN LYS GLU PRO PRO PHE LEU TRP MET GLY TYR GLU LEU          
SEQRES  19 B  428  HIS PRO ASP LYS TRP THR VAL GLN PRO ILE VAL LEU PRO          
SEQRES  20 B  428  GLU LYS ASP SER TRP THR VAL ASN ASP ILE GLN LYS LEU          
SEQRES  21 B  428  VAL GLY LYS LEU ASN TRP ALA SER GLN ILE TYR PRO GLY          
SEQRES  22 B  428  ILE LYS VAL ARG GLN LEU SER LYS LEU LEU ARG GLY THR          
SEQRES  23 B  428  LYS ALA LEU THR GLU VAL ILE PRO LEU THR GLU GLU ALA          
SEQRES  24 B  428  GLU LEU GLU LEU ALA GLU ASN ARG GLU ILE LEU LYS GLU          
SEQRES  25 B  428  PRO VAL HIS GLY VAL TYR TYR ASP PRO SER LYS ASP LEU          
SEQRES  26 B  428  ILE ALA GLU ILE GLN LYS GLN GLY GLN GLY GLN TRP THR          
SEQRES  27 B  428  TYR GLN ILE TYR GLN GLU PRO PHE LYS ASN LEU LYS THR          
SEQRES  28 B  428  GLY LYS TYR ALA ARG MET ARG GLY ALA HIS THR ASN ASP          
SEQRES  29 B  428  VAL LYS GLN LEU THR GLU ALA VAL GLN LYS ILE THR THR          
SEQRES  30 B  428  GLU SER ILE VAL ILE TRP GLY LYS THR PRO LYS PHE LYS          
SEQRES  31 B  428  LEU PRO ILE GLN LYS GLU THR TRP GLU THR TRP TRP THR          
SEQRES  32 B  428  GLU TYR TRP GLN ALA THR TRP ILE PRO GLU TRP GLU PHE          
SEQRES  33 B  428  VAL ASN THR PRO PRO LEU VAL LYS LEU TRP TYR GLN              
HET    UDR  A 556      36                                                       
HETNAM     UDR (E)-S-METHYL 5-(1-(3,7-DIMETHYL-2-OXO-2,3-                       
HETNAM   2 UDR  DIHYDROBENZO[D]OXAZOL-5-YL)-5-(5-METHYL-1,3,4-                  
HETNAM   3 UDR  OXADIAZOL-2-YL)PENT-1-ENYL)-2-METHOXY-3-METHY                   
HETNAM   4 UDR  LBENZOTHIOATE                                                   
HETSYN     UDR S-METHYL 5-[(1E)-1-(3,7-DIMETHYL-2-OXO-2,3-DIHYDRO-1,3-          
HETSYN   2 UDR  BENZOXAZOL-5-YL)-5-(5-METHYL-1,3,4-OXADIAZOL-2-YL)              
HETSYN   3 UDR  PENT-1-EN-1-YL]-2-METHOX Y-3-METHYLBENZENECARBOTHIOATE          
FORMUL   3  UDR    C27 H29 N3 O5 S                                              
HELIX    1   1 THR A   27  GLY A   45  1                                  19    
HELIX    2   2 PHE A   77  LYS A   82  1                                   6    
HELIX    3   3 HIS A   96  LEU A  100  5                                   5    
HELIX    4   4 GLY A  112  TYR A  115  5                                   4    
HELIX    5   5 ASP A  121  THR A  128  5                                   8    
HELIX    6   6 SER A  134  GLU A  138  5                                   5    
HELIX    7   7 GLY A  155  GLN A  174  1                                  20    
HELIX    8   8 GLU A  194  LEU A  209  1                                  16    
HELIX    9   9 LEU A  210  GLY A  213  5                                   4    
HELIX   10  10 THR A  253  SER A  268  1                                  16    
HELIX   11  11 VAL A  276  LYS A  281  1                                   6    
HELIX   12  12 GLU A  297  GLU A  302  1                                   6    
HELIX   13  13 GLU A  305  LEU A  310  1                                   6    
HELIX   14  14 ASN A  363  GLY A  384  1                                  22    
HELIX   15  15 GLN A  394  TYR A  405  1                                  12    
HELIX   16  16 THR A  473  SER A  489  1                                  17    
HELIX   17  17 SER A  499  ALA A  508  1                                  10    
HELIX   18  18 SER A  515  LYS A  528  1                                  14    
HELIX   19  19 GLY A  544  SER A  553  1                                  10    
HELIX   20  20 THR B   27  GLU B   44  1                                  18    
HELIX   21  21 PHE B   77  THR B   84  1                                   8    
HELIX   22  22 GLY B  112  VAL B  118  5                                   7    
HELIX   23  23 PHE B  124  ALA B  129  5                                   6    
HELIX   24  24 SER B  134  GLU B  138  5                                   5    
HELIX   25  25 GLY B  155  LEU B  168  1                                  14    
HELIX   26  26 LEU B  168  LYS B  173  1                                   6    
HELIX   27  27 GLU B  194  ARG B  211  1                                  18    
HELIX   28  28 THR B  253  TYR B  271  1                                  19    
HELIX   29  29 VAL B  276  LYS B  281  1                                   6    
HELIX   30  30 THR B  296  GLU B  312  1                                  17    
HELIX   31  31 ASN B  363  GLY B  384  1                                  22    
HELIX   32  32 GLN B  394  TRP B  402  1                                   9    
HELIX   33  33 THR B  403  TYR B  405  5                                   3    
SHEET    1   A 3 ILE A  47  LYS A  49  0                                        
SHEET    2   A 3 ILE A 142  TYR A 146 -1  O  GLN A 145   N  SER A  48           
SHEET    3   A 3 PHE A 130  ILE A 132 -1  N  PHE A 130   O  TYR A 144           
SHEET    1   B 2 VAL A  60  ILE A  63  0                                        
SHEET    2   B 2 ARG A  72  VAL A  75 -1  O  LEU A  74   N  PHE A  61           
SHEET    1   C 3 SER A 105  ASP A 110  0                                        
SHEET    2   C 3 ASP A 186  SER A 191 -1  O  LEU A 187   N  LEU A 109           
SHEET    3   C 3 VAL A 179  TYR A 183 -1  N  TYR A 181   O  TYR A 188           
SHEET    1   D 2 LEU A 228  TRP A 229  0                                        
SHEET    2   D 2 TYR A 232  GLU A 233 -1  O  TYR A 232   N  TRP A 229           
SHEET    1   E 5 LYS A 347  ALA A 355  0                                        
SHEET    2   E 5 GLN A 336  GLU A 344 -1  N  ILE A 341   O  LEU A 349           
SHEET    3   E 5 ILE A 326  GLY A 333 -1  N  ILE A 326   O  TYR A 342           
SHEET    4   E 5 LYS A 388  LEU A 391  1  O  LYS A 390   N  ALA A 327           
SHEET    5   E 5 TRP A 414  PHE A 416  1  O  GLU A 415   N  LEU A 391           
SHEET    1   F 2 HIS A 361  THR A 362  0                                        
SHEET    2   F 2 LYS A 512  SER A 513 -1  O  LYS A 512   N  THR A 362           
SHEET    1   G 5 GLN A 464  THR A 470  0                                        
SHEET    2   G 5 LEU A 452  THR A 459 -1  N  GLY A 453   O  LEU A 469           
SHEET    3   G 5 GLU A 438  ALA A 446 -1  N  TYR A 441   O  VAL A 458           
SHEET    4   G 5 GLU A 492  THR A 497  1  O  ASN A 494   N  PHE A 440           
SHEET    5   G 5 LYS A 530  TRP A 535  1  O  ALA A 534   N  ILE A 495           
SHEET    1   H 3 ILE B  47  LYS B  49  0                                        
SHEET    2   H 3 ILE B 142  TYR B 146 -1  O  GLN B 145   N  SER B  48           
SHEET    3   H 3 PHE B 130  ILE B 132 -1  N  ILE B 132   O  ILE B 142           
SHEET    1   I 2 VAL B  60  ILE B  63  0                                        
SHEET    2   I 2 ARG B  72  VAL B  75 -1  O  LEU B  74   N  PHE B  61           
SHEET    1   J 4 VAL B 179  TYR B 183  0                                        
SHEET    2   J 4 ASP B 186  SER B 191 -1  O  TYR B 188   N  TYR B 181           
SHEET    3   J 4 SER B 105  ASP B 110 -1  N  THR B 107   O  VAL B 189           
SHEET    4   J 4 GLY B 231  LEU B 234 -1  O  LEU B 234   N  VAL B 106           
SHEET    1   K 5 LYS B 347  GLY B 352  0                                        
SHEET    2   K 5 GLN B 336  GLU B 344 -1  N  ILE B 341   O  LYS B 350           
SHEET    3   K 5 ILE B 326  GLY B 333 -1  N  ILE B 326   O  TYR B 342           
SHEET    4   K 5 LYS B 388  LEU B 391  1  O  LYS B 388   N  ALA B 327           
SHEET    5   K 5 TRP B 414  PHE B 416  1  O  GLU B 415   N  LEU B 391           
SITE     1 AC1 12 PRO A  95  LEU A 100  VAL A 106  VAL A 108                    
SITE     2 AC1 12 TYR A 181  TYR A 188  GLY A 190  PHE A 227                    
SITE     3 AC1 12 LEU A 228  TRP A 229  LEU A 234  HIS A 235                    
CRYST1  164.639   75.385  110.662  90.00 100.08  90.00 C 1 2 1       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      0.006074  0.000000  0.001080        0.00000                         
SCALE2      0.000000  0.013265  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.009178        0.00000