PDB Short entry for 3JWR
HEADER    HYDROLASE                               18-SEP-09   3JWR              
TITLE     CRYSTAL STRUCTURE OF CHIMERIC PDE5/PDE6 CATALYTIC DOMAIN COMPLEXED    
TITLE    2 WITH 3-ISOBUTYL-1-METHYLXANTHINE (IBMX) AND PDE6 GAMMA-SUBUNIT       
TITLE    3 INHIBITORY PEPTIDE 70-87.                                            
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: CGMP-SPECIFIC 3',5'-CYCLIC PHOSPHODIESTERASE CATALYTIC     
COMPND   3 DOMAIN, CONE CGMP-SPECIFIC 3',5'-CYCLIC PHOSPHODIESTERASE SUBUNIT    
COMPND   4 ALPHA CHIMERA;                                                       
COMPND   5 CHAIN: A, B;                                                         
COMPND   6 SYNONYM: CGMP-BINDING CGMP-SPECIFIC PHOSPHODIESTERASE, CGB-PDE, CGMP 
COMPND   7 PHOSPHODIESTERASE 6C;                                                
COMPND   8 EC: 3.1.4.35;                                                        
COMPND   9 ENGINEERED: YES;                                                     
COMPND  10 MOL_ID: 2;                                                           
COMPND  11 MOLECULE: RETINAL ROD RHODOPSIN-SENSITIVE CGMP 3',5'-CYCLIC          
COMPND  12 PHOSPHODIESTERASE SUBUNIT GAMMA;                                     
COMPND  13 CHAIN: C, D;                                                         
COMPND  14 FRAGMENT: SEQUENCE DATABASE RESIDUES 70-87;                          
COMPND  15 SYNONYM: GMP-PDE GAMMA;                                              
COMPND  16 EC: 3.1.4.17;                                                        
COMPND  17 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: HOMO SAPIENS;                                   
SOURCE   3 ORGANISM_TAXID: 9606;                                                
SOURCE   4 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   5 EXPRESSION_SYSTEM_TAXID: 562;                                        
SOURCE   6 MOL_ID: 2;                                                           
SOURCE   7 SYNTHETIC: YES;                                                      
SOURCE   8 ORGANISM_SCIENTIFIC: HOMO SAPIENS;                                   
SOURCE   9 ORGANISM_COMMON: HUMAN;                                              
SOURCE  10 ORGANISM_TAXID: 9606;                                                
SOURCE  11 OTHER_DETAILS: THIS SEQUENCE OCCURS NATURALLY IN HUMANS.             
KEYWDS    MOSTLY ALPHA, CGMP, HYDROLASE, POLYMORPHISM, SENSORY TRANSDUCTION,    
KEYWDS   2 VISION                                                               
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    B.BARREN,L.GAKHAR,H.MURADOV,K.K.BOYD,S.RAMASWAMY,N.O.ARTEMYEV         
REVDAT   5   06-SEP-23 3JWR    1       REMARK SEQADV LINK                       
REVDAT   4   01-NOV-17 3JWR    1       REMARK                                   
REVDAT   3   16-AUG-17 3JWR    1       SOURCE REMARK                            
REVDAT   2   01-DEC-09 3JWR    1       JRNL                                     
REVDAT   1   13-OCT-09 3JWR    0                                                
JRNL        AUTH   B.BARREN,L.GAKHAR,H.MURADOV,K.K.BOYD,S.RAMASWAMY,            
JRNL        AUTH 2 N.O.ARTEMYEV                                                 
JRNL        TITL   STRUCTURAL BASIS OF PHOSPHODIESTERASE 6 INHIBITION BY THE    
JRNL        TITL 2 C-TERMINAL REGION OF THE GAMMA-SUBUNIT                       
JRNL        REF    EMBO J.                       V.  28  3613 2009              
JRNL        REFN                   ISSN 0261-4189                               
JRNL        PMID   19798052                                                     
JRNL        DOI    10.1038/EMBOJ.2009.284                                       
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.99 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : PHENIX (PHENIX.REFINE: 1.4_161)                      
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) : 2.99                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 40.41                          
REMARK   3   MIN(FOBS/SIGMA_FOBS)              : 1.610                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 93.1                           
REMARK   3   NUMBER OF REFLECTIONS             : 17894                          
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   R VALUE     (WORKING + TEST SET) : 0.216                           
REMARK   3   R VALUE            (WORKING SET) : 0.212                           
REMARK   3   FREE R VALUE                     : 0.280                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.150                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 921                             
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 40.4166 -  5.7223    0.92     2579   115  0.1687 0.2130        
REMARK   3     2  5.7223 -  4.5439    0.94     2467   149  0.1825 0.2452        
REMARK   3     3  4.5439 -  3.9701    0.95     2454   133  0.1939 0.2646        
REMARK   3     4  3.9701 -  3.6074    0.95     2444   126  0.2127 0.3161        
REMARK   3     5  3.6074 -  3.3489    0.94     2390   142  0.2220 0.2815        
REMARK   3     6  3.3489 -  3.1516    0.93     2381   124  0.2569 0.3251        
REMARK   3     7  3.1516 -  2.9938    0.88     2258   132  0.3187 0.3672        
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELLING.                                             
REMARK   3   METHOD USED        : FLAT BULK SOLVENT MODEL                       
REMARK   3   SOLVENT RADIUS     : 1.11                                          
REMARK   3   SHRINKAGE RADIUS   : 0.90                                          
REMARK   3   K_SOL              : 0.32                                          
REMARK   3   B_SOL              : 36.69                                         
REMARK   3                                                                      
REMARK   3  ERROR ESTIMATES.                                                    
REMARK   3   COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED)     : 0.470            
REMARK   3   PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 26.240           
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
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  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      :  0.007           5783                                  
REMARK   3   ANGLE     :  1.038           7826                                  
REMARK   3   CHIRALITY :  0.064            870                                  
REMARK   3   PLANARITY :  0.003            993                                  
REMARK   3   DIHEDRAL  : 20.150           2117                                  
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 : 2                                           
REMARK   3   NCS GROUP : 1                                                      
REMARK   3    NCS OPERATOR : 1                                                  
REMARK   3     REFERENCE SELECTION: CHAIN A AND (RESSEQ 537:859 )               
REMARK   3     SELECTION          : CHAIN B AND (RESSEQ 537:859 )               
REMARK   3     ATOM PAIRS NUMBER  : 2629                                        
REMARK   3     RMSD               : 0.042                                       
REMARK   3   NCS GROUP : 2                                                      
REMARK   3    NCS OPERATOR : 1                                                  
REMARK   3     REFERENCE SELECTION: CHAIN C AND (RESSEQ 71:87 )                 
REMARK   3     SELECTION          : CHAIN D AND (RESSEQ 71:87 )                 
REMARK   3     ATOM PAIRS NUMBER  : 141                                         
REMARK   3     RMSD               : 0.031                                       
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: NULL                                      
REMARK   4                                                                      
REMARK   4 3JWR COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 22-SEP-09.                  
REMARK 100 THE DEPOSITION ID IS D_1000055256.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 24-NOV-08                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 8.0                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : ALS                                
REMARK 200  BEAMLINE                       : 4.2.2                              
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 1.0332                             
REMARK 200  MONOCHROMATOR                  : ROSENBAUM-ROCK MONOCHROMATOR       
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : NOIR-1                             
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : D*TREK                             
REMARK 200  DATA SCALING SOFTWARE          : D*TREK                             
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 17916                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.990                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 40.410                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 0.000                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 93.0                               
REMARK 200  DATA REDUNDANCY                : NULL                               
REMARK 200  R MERGE                    (I) : NULL                               
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : NULL                               
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.99                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 3.10                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 87.0                               
REMARK 200  DATA REDUNDANCY IN SHELL       : NULL                               
REMARK 200  R MERGE FOR SHELL          (I) : NULL                               
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : NULL                               
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT        
REMARK 200 SOFTWARE USED: PHASER                                                
REMARK 200 STARTING MODEL: PDB ENTRY 3JWQ                                       
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 56.61                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.83                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 100 MM HEPES, 1 M SODIUM CITRATE, 2.5%   
REMARK 280  ETHANOL, PH 8.0, VAPOR DIFFUSION, HANGING 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       23.62850            
REMARK 290   SMTRY2   2  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000       76.92700            
REMARK 290   SMTRY1   3 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000       62.82550            
REMARK 290   SMTRY3   3  0.000000  0.000000 -1.000000       76.92700            
REMARK 290   SMTRY1   4  1.000000  0.000000  0.000000       23.62850            
REMARK 290   SMTRY2   4  0.000000 -1.000000  0.000000       62.82550            
REMARK 290   SMTRY3   4  0.000000  0.000000 -1.000000        0.00000            
REMARK 290                                                                      
REMARK 290 REMARK: NULL                                                         
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1, 2                                                    
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: 2000 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 14900 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -57.0 KCAL/MOL                        
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, C                                  
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                                                                      
REMARK 350 BIOMOLECULE: 2                                                       
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: 2500 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 15870 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -59.0 KCAL/MOL                        
REMARK 350 APPLY THE FOLLOWING TO CHAINS: B, D                                  
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   531                                                      
REMARK 465     SER A   532                                                      
REMARK 465     HIS A   533                                                      
REMARK 465     MET A   534                                                      
REMARK 465     GLU A   535                                                      
REMARK 465     GLU A   536                                                      
REMARK 465     GLN A   860                                                      
REMARK 465     GLY B   531                                                      
REMARK 465     GLN B   860                                                      
REMARK 465     TRP C    70                                                      
REMARK 465     TRP D    70                                                      
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: TORSION ANGLES                                             
REMARK 500                                                                      
REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS:            
REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                             
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2)                    
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI-           
REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400            
REMARK 500                                                                      
REMARK 500  M RES CSSEQI        PSI       PHI                                   
REMARK 500    ALA A 544       29.31    -76.50                                   
REMARK 500    ALA A 545       -2.94   -153.96                                   
REMARK 500    LYS A 630      -83.44    -87.93                                   
REMARK 500    LYS A 633       76.15     57.00                                   
REMARK 500    ASN A 636        1.26    -61.53                                   
REMARK 500    CYS A 677      -76.97    -87.35                                   
REMARK 500    GLN A 699       73.41    -62.44                                   
REMARK 500    CYS A 825      -71.19   -102.84                                   
REMARK 500    GLN A 827      -55.22    -26.38                                   
REMARK 500    ALA B 544       29.95    -75.50                                   
REMARK 500    ALA B 545       -3.00   -153.56                                   
REMARK 500    ASN B 614     -168.75   -107.46                                   
REMARK 500    LYS B 630      -81.88    -88.37                                   
REMARK 500    LYS B 633       77.38     56.88                                   
REMARK 500    ASN B 636        2.25    -62.21                                   
REMARK 500    CYS B 677      -77.21    -88.38                                   
REMARK 500    GLN B 699       76.24    -63.41                                   
REMARK 500    ARG B 810      -18.19    -48.18                                   
REMARK 500    CYS B 825      -72.56   -103.48                                   
REMARK 500    GLN B 827      -53.22    -29.19                                   
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                              ZN A 899  ZN                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HIS A 653   NE2                                                    
REMARK 620 2 ASP A 654   OD2  70.0                                              
REMARK 620 3 ASP A 764   OD2  75.4 145.4                                        
REMARK 620 N                    1     2                                         
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              MG B 900  MG                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HOH B  11   O                                                      
REMARK 620 2 HOH B  12   O   128.5                                              
REMARK 620 3 HOH B  15   O   112.5  67.2                                        
REMARK 620 4 HOH B  16   O    76.1  62.8 118.3                                  
REMARK 620 N                    1     2     3                                   
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              ZN B 899  ZN                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HOH B  12   O                                                      
REMARK 620 2 HIS B 617   NE2 169.9                                              
REMARK 620 3 HIS B 653   NE2  98.7  76.2                                        
REMARK 620 4 ASP B 654   OD2  90.7  79.7  77.0                                  
REMARK 620 5 ASP B 764   OD2  94.0  93.2  76.2 153.2                            
REMARK 620 N                    1     2     3     4                             
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN A 899                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN B 899                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG A 900                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE IBM A 901                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC5                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE IBM A 902                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC6                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE IBM A 903                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC7                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG B 900                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC8                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE IBM B 901                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC9                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE IBM B 902                 
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 3JWQ   RELATED DB: PDB                                   
REMARK 900 THE SAME PROTEIN COMPLEXED WITH SILDENAFIL                           
DBREF  3JWR A  535   786  UNP    O76074   PDE5A_HUMAN    535    786             
DBREF  3JWR A  787   826  UNP    P51160   PDE6C_HUMAN    746    785             
DBREF  3JWR A  827   860  UNP    O76074   PDE5A_HUMAN    827    860             
DBREF  3JWR B  535   786  UNP    O76074   PDE5A_HUMAN    535    786             
DBREF  3JWR B  787   826  UNP    P51160   PDE6C_HUMAN    746    785             
DBREF  3JWR B  827   860  UNP    O76074   PDE5A_HUMAN    827    860             
DBREF  3JWR C   70    87  UNP    P18545   CNRG_HUMAN      70     87             
DBREF  3JWR D   70    87  UNP    P18545   CNRG_HUMAN      70     87             
SEQADV 3JWR GLY A  531  UNP  O76074              EXPRESSION TAG                 
SEQADV 3JWR SER A  532  UNP  O76074              EXPRESSION TAG                 
SEQADV 3JWR HIS A  533  UNP  O76074              EXPRESSION TAG                 
SEQADV 3JWR MET A  534  UNP  O76074              EXPRESSION TAG                 
SEQADV 3JWR GLY B  531  UNP  O76074              EXPRESSION TAG                 
SEQADV 3JWR SER B  532  UNP  O76074              EXPRESSION TAG                 
SEQADV 3JWR HIS B  533  UNP  O76074              EXPRESSION TAG                 
SEQADV 3JWR MET B  534  UNP  O76074              EXPRESSION TAG                 
SEQRES   1 A  330  GLY SER HIS MET GLU GLU THR ARG GLU LEU GLN SER LEU          
SEQRES   2 A  330  ALA ALA ALA VAL VAL PRO SER ALA GLN THR LEU LYS ILE          
SEQRES   3 A  330  THR ASP PHE SER PHE SER ASP PHE GLU LEU SER ASP LEU          
SEQRES   4 A  330  GLU THR ALA LEU CYS THR ILE ARG MET PHE THR ASP LEU          
SEQRES   5 A  330  ASN LEU VAL GLN ASN PHE GLN MET LYS HIS GLU VAL LEU          
SEQRES   6 A  330  CYS ARG TRP ILE LEU SER VAL LYS LYS ASN TYR ARG LYS          
SEQRES   7 A  330  ASN VAL ALA TYR HIS ASN TRP ARG HIS ALA PHE ASN THR          
SEQRES   8 A  330  ALA GLN CYS MET PHE ALA ALA LEU LYS ALA GLY LYS ILE          
SEQRES   9 A  330  GLN ASN LYS LEU THR ASP LEU GLU ILE LEU ALA LEU LEU          
SEQRES  10 A  330  ILE ALA ALA LEU SER HIS ASP LEU ASP HIS ARG GLY VAL          
SEQRES  11 A  330  ASN ASN SER TYR ILE GLN ARG SER GLU HIS PRO LEU ALA          
SEQRES  12 A  330  GLN LEU TYR CYS HIS SER ILE MET GLU HIS HIS HIS PHE          
SEQRES  13 A  330  ASP GLN CYS LEU MET ILE LEU ASN SER PRO GLY ASN GLN          
SEQRES  14 A  330  ILE LEU SER GLY LEU SER ILE GLU GLU TYR LYS THR THR          
SEQRES  15 A  330  LEU LYS ILE ILE LYS GLN ALA ILE LEU ALA THR ASP LEU          
SEQRES  16 A  330  ALA LEU TYR ILE LYS ARG ARG GLY GLU PHE PHE GLU LEU          
SEQRES  17 A  330  ILE ARG LYS ASN GLN PHE ASN LEU GLU ASP PRO HIS GLN          
SEQRES  18 A  330  LYS GLU LEU PHE LEU ALA MET LEU MET THR ALA CYS ASP          
SEQRES  19 A  330  LEU SER ALA ILE THR LYS PRO TRP PRO ILE GLN GLN ARG          
SEQRES  20 A  330  ILE ALA GLU LEU VAL ALA THR GLU PHE TRP GLU GLN GLY          
SEQRES  21 A  330  ASP LEU GLU ARG THR VAL LEU GLN GLN GLN PRO ILE PRO          
SEQRES  22 A  330  MET MET ASP ARG ASN LYS ARG ASP GLU LEU PRO LYS LEU          
SEQRES  23 A  330  GLN VAL GLY PHE ILE ASP PHE VAL CYS THR GLN LEU TYR          
SEQRES  24 A  330  GLU ALA LEU THR HIS VAL SER GLU ASP CYS PHE PRO LEU          
SEQRES  25 A  330  LEU ASP GLY CYS ARG LYS ASN ARG GLN LYS TRP GLN ALA          
SEQRES  26 A  330  LEU ALA GLU GLN GLN                                          
SEQRES   1 B  330  GLY SER HIS MET GLU GLU THR ARG GLU LEU GLN SER LEU          
SEQRES   2 B  330  ALA ALA ALA VAL VAL PRO SER ALA GLN THR LEU LYS ILE          
SEQRES   3 B  330  THR ASP PHE SER PHE SER ASP PHE GLU LEU SER ASP LEU          
SEQRES   4 B  330  GLU THR ALA LEU CYS THR ILE ARG MET PHE THR ASP LEU          
SEQRES   5 B  330  ASN LEU VAL GLN ASN PHE GLN MET LYS HIS GLU VAL LEU          
SEQRES   6 B  330  CYS ARG TRP ILE LEU SER VAL LYS LYS ASN TYR ARG LYS          
SEQRES   7 B  330  ASN VAL ALA TYR HIS ASN TRP ARG HIS ALA PHE ASN THR          
SEQRES   8 B  330  ALA GLN CYS MET PHE ALA ALA LEU LYS ALA GLY LYS ILE          
SEQRES   9 B  330  GLN ASN LYS LEU THR ASP LEU GLU ILE LEU ALA LEU LEU          
SEQRES  10 B  330  ILE ALA ALA LEU SER HIS ASP LEU ASP HIS ARG GLY VAL          
SEQRES  11 B  330  ASN ASN SER TYR ILE GLN ARG SER GLU HIS PRO LEU ALA          
SEQRES  12 B  330  GLN LEU TYR CYS HIS SER ILE MET GLU HIS HIS HIS PHE          
SEQRES  13 B  330  ASP GLN CYS LEU MET ILE LEU ASN SER PRO GLY ASN GLN          
SEQRES  14 B  330  ILE LEU SER GLY LEU SER ILE GLU GLU TYR LYS THR THR          
SEQRES  15 B  330  LEU LYS ILE ILE LYS GLN ALA ILE LEU ALA THR ASP LEU          
SEQRES  16 B  330  ALA LEU TYR ILE LYS ARG ARG GLY GLU PHE PHE GLU LEU          
SEQRES  17 B  330  ILE ARG LYS ASN GLN PHE ASN LEU GLU ASP PRO HIS GLN          
SEQRES  18 B  330  LYS GLU LEU PHE LEU ALA MET LEU MET THR ALA CYS ASP          
SEQRES  19 B  330  LEU SER ALA ILE THR LYS PRO TRP PRO ILE GLN GLN ARG          
SEQRES  20 B  330  ILE ALA GLU LEU VAL ALA THR GLU PHE TRP GLU GLN GLY          
SEQRES  21 B  330  ASP LEU GLU ARG THR VAL LEU GLN GLN GLN PRO ILE PRO          
SEQRES  22 B  330  MET MET ASP ARG ASN LYS ARG ASP GLU LEU PRO LYS LEU          
SEQRES  23 B  330  GLN VAL GLY PHE ILE ASP PHE VAL CYS THR GLN LEU TYR          
SEQRES  24 B  330  GLU ALA LEU THR HIS VAL SER GLU ASP CYS PHE PRO LEU          
SEQRES  25 B  330  LEU ASP GLY CYS ARG LYS ASN ARG GLN LYS TRP GLN ALA          
SEQRES  26 B  330  LEU ALA GLU GLN GLN                                          
SEQRES   1 C   18  TRP GLU ALA PHE ASN HIS LEU GLU LEU HIS GLU LEU ALA          
SEQRES   2 C   18  GLN TYR GLY ILE ILE                                          
SEQRES   1 D   18  TRP GLU ALA PHE ASN HIS LEU GLU LEU HIS GLU LEU ALA          
SEQRES   2 D   18  GLN TYR GLY ILE ILE                                          
HET     ZN  A 899       1                                                       
HET     MG  A 900       1                                                       
HET    IBM  A 901      16                                                       
HET    IBM  A 902      16                                                       
HET    IBM  A 903      16                                                       
HET     ZN  B 899       1                                                       
HET     MG  B 900       1                                                       
HET    IBM  B 901      16                                                       
HET    IBM  B 902      16                                                       
HETNAM      ZN ZINC ION                                                         
HETNAM      MG MAGNESIUM ION                                                    
HETNAM     IBM 3-ISOBUTYL-1-METHYLXANTHINE                                      
FORMUL   5   ZN    2(ZN 2+)                                                     
FORMUL   6   MG    2(MG 2+)                                                     
FORMUL   7  IBM    5(C10 H14 N4 O2)                                             
FORMUL  14  HOH   *17(H2 O)                                                     
HELIX    1   1 THR A  537  ALA A  544  1                                   8    
HELIX    2   2 SER A  550  LYS A  555  1                                   6    
HELIX    3   3 SER A  567  LEU A  582  1                                  16    
HELIX    4   4 ASN A  583  PHE A  588  1                                   6    
HELIX    5   5 LYS A  591  ASN A  605  1                                  15    
HELIX    6   6 ASN A  614  ALA A  631  1                                  18    
HELIX    7   7 ILE A  634  LEU A  638  5                                   5    
HELIX    8   8 THR A  639  HIS A  653  1                                  15    
HELIX    9   9 ASN A  661  SER A  668  1                                   8    
HELIX   10  10 HIS A  670  TYR A  676  1                                   7    
HELIX   11  11 SER A  679  ASN A  694  1                                  16    
HELIX   12  12 SER A  705  THR A  723  1                                  19    
HELIX   13  13 ASP A  724  LYS A  741  1                                  18    
HELIX   14  14 ASP A  748  LEU A  765  1                                  18    
HELIX   15  15 SER A  766  LYS A  770  5                                   5    
HELIX   16  16 PRO A  771  VAL A  796  1                                  26    
HELIX   17  17 ILE A  802  ASP A  811  5                                  10    
HELIX   18  18 GLU A  812  CYS A  825  1                                  14    
HELIX   19  19 CYS A  825  SER A  836  1                                  12    
HELIX   20  20 CYS A  839  GLU A  858  1                                  20    
HELIX   21  21 SER B  532  ALA B  544  1                                  13    
HELIX   22  22 SER B  550  LYS B  555  1                                   6    
HELIX   23  23 SER B  567  LEU B  582  1                                  16    
HELIX   24  24 ASN B  583  PHE B  588  1                                   6    
HELIX   25  25 LYS B  591  ASN B  605  1                                  15    
HELIX   26  26 ASN B  614  ALA B  631  1                                  18    
HELIX   27  27 ILE B  634  LEU B  638  5                                   5    
HELIX   28  28 THR B  639  HIS B  653  1                                  15    
HELIX   29  29 ASN B  661  SER B  668  1                                   8    
HELIX   30  30 HIS B  670  TYR B  676  1                                   7    
HELIX   31  31 SER B  679  ASN B  694  1                                  16    
HELIX   32  32 SER B  705  THR B  723  1                                  19    
HELIX   33  33 ASP B  724  LYS B  741  1                                  18    
HELIX   34  34 ASP B  748  LEU B  765  1                                  18    
HELIX   35  35 SER B  766  LYS B  770  5                                   5    
HELIX   36  36 PRO B  771  VAL B  796  1                                  26    
HELIX   37  37 ILE B  802  ASP B  811  5                                  10    
HELIX   38  38 GLU B  812  CYS B  825  1                                  14    
HELIX   39  39 CYS B  825  SER B  836  1                                  12    
HELIX   40  40 CYS B  839  GLU B  858  1                                  20    
HELIX   41  41 GLU C   77  TYR C   84  1                                   8    
HELIX   42  42 GLU D   77  TYR D   84  1                                   8    
SSBOND   1 CYS A  677    CYS B  677                          1555   3454  2.03  
LINK         NE2 HIS A 653                ZN    ZN A 899     1555   1555  2.30  
LINK         OD2 ASP A 654                ZN    ZN A 899     1555   1555  2.07  
LINK         OD2 ASP A 764                ZN    ZN A 899     1555   1555  2.05  
LINK         O   HOH B  11                MG    MG B 900     1555   1555  2.49  
LINK         O   HOH B  12                ZN    ZN B 899     1555   1555  2.04  
LINK         O   HOH B  12                MG    MG B 900     1555   1555  2.36  
LINK         O   HOH B  15                MG    MG B 900     1555   1555  2.44  
LINK         O   HOH B  16                MG    MG B 900     1555   1555  2.37  
LINK         NE2 HIS B 617                ZN    ZN B 899     1555   1555  2.38  
LINK         NE2 HIS B 653                ZN    ZN B 899     1555   1555  2.21  
LINK         OD2 ASP B 654                ZN    ZN B 899     1555   1555  2.09  
LINK         OD2 ASP B 764                ZN    ZN B 899     1555   1555  2.05  
SITE     1 AC1  4 HIS A 617  HIS A 653  ASP A 654  ASP A 764                    
SITE     1 AC2  6 HOH B  12  HOH B  18  HIS B 617  HIS B 653                    
SITE     2 AC2  6 ASP B 654  ASP B 764                                          
SITE     1 AC3  4 HOH A   5  ASP A 654  GLU A 682  THR A 723                    
SITE     1 AC4  4 HIS A 613  LEU A 765  GLN A 817  PHE A 820                    
SITE     1 AC5  6 LEU A 693  GLN A 699  LEU A 701  SER A 702                    
SITE     2 AC5  6 LEU A 704  TYR A 709                                          
SITE     1 AC6  6 ASP A 687  LEU A 690  ALA B 545  ALA B 546                    
SITE     2 AC6  6 VAL B 547  HIS B 592                                          
SITE     1 AC7  7 HOH B  11  HOH B  12  HOH B  15  HOH B  16                    
SITE     2 AC7  7 ASP B 654  GLU B 682  THR B 723                               
SITE     1 AC8  5 LEU B 765  VAL B 782  PHE B 786  GLN B 817                    
SITE     2 AC8  5 PHE B 820                                                     
SITE     1 AC9  6 GLN B 699  LEU B 701  SER B 702  LEU B 704                    
SITE     2 AC9  6 ILE B 706  TYR B 709                                          
CRYST1   47.257  125.651  153.854  90.00  90.00  90.00 P 21 21 21    8          
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      0.021161  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.007959  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.006500        0.00000