HEADER    VIRAL PROTEIN                           11-MAY-07   2PWO              
TITLE     CRYSTAL STRUCTURE OF HIV-1 CA146 A92E PSUEDO CELL                     
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: GAG-POL POLYPROTEIN (PR160GAG-POL);                        
COMPND   3 CHAIN: A, B, C, D;                                                   
COMPND   4 FRAGMENT: N-TERMINAL DOMAIN;                                         
COMPND   5 ENGINEERED: YES;                                                     
COMPND   6 MUTATION: YES                                                        
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: HUMAN IMMUNODEFICIENCY VIRUS 1;                 
SOURCE   3 ORGANISM_TAXID: 11676;                                               
SOURCE   4 STRAIN: NL4-3;                                                       
SOURCE   5 GENE: GAG-POL;                                                       
SOURCE   6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21;                            
SOURCE   7 EXPRESSION_SYSTEM_TAXID: 511693;                                     
SOURCE   8 EXPRESSION_SYSTEM_STRAIN: BL21;                                      
SOURCE   9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE  10 EXPRESSION_SYSTEM_PLASMID: CA146 A92E PET11A                         
KEYWDS    VIRAL CAPSID, HIV-1, ANTI-VIRAL, VIRAL PROTEIN                        
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    B.N.KELLY                                                             
REVDAT   7   03-APR-24 2PWO    1       REMARK                                   
REVDAT   6   21-FEB-24 2PWO    1       REMARK                                   
REVDAT   5   20-OCT-21 2PWO    1       REMARK SEQADV                            
REVDAT   4   18-OCT-17 2PWO    1       REMARK                                   
REVDAT   3   24-FEB-09 2PWO    1       VERSN                                    
REVDAT   2   16-OCT-07 2PWO    1       JRNL                                     
REVDAT   1   25-SEP-07 2PWO    0                                                
JRNL        AUTH   B.N.KELLY,S.KYERE,I.KINDE,C.TANG,B.R.HOWARD,H.ROBINSON,      
JRNL        AUTH 2 W.I.SUNDQUIST,M.F.SUMMERS,C.P.HILL                           
JRNL        TITL   STRUCTURE OF THE ANTIVIRAL ASSEMBLY INHIBITOR CAP-1 COMPLEX  
JRNL        TITL 2 WITH THE HIV-1 CA PROTEIN.                                   
JRNL        REF    J.MOL.BIOL.                   V. 373   355 2007              
JRNL        REFN                   ISSN 0022-2836                               
JRNL        PMID   17826792                                                     
JRNL        DOI    10.1016/J.JMB.2007.07.070                                    
REMARK   2                                                                      
REMARK   2 RESOLUTION.    1.45 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    REFINEMENT TARGET : MAXIMUM LIKELIHOOD                            
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 1.45                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 30.03                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 90.7                           
REMARK   3   NUMBER OF REFLECTIONS             : 77215                          
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   CROSS-VALIDATION METHOD          : THROUGHOUT                      
REMARK   3   FREE R VALUE TEST SET SELECTION  : RANDOM                          
REMARK   3   R VALUE     (WORKING + TEST SET) : 0.173                           
REMARK   3   R VALUE            (WORKING SET) : 0.170                           
REMARK   3   FREE R VALUE                     : 0.216                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.000                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 3881                            
REMARK   3                                                                      
REMARK   3  FIT IN THE HIGHEST RESOLUTION BIN.                                  
REMARK   3   TOTAL NUMBER OF BINS USED           : 20                           
REMARK   3   BIN RESOLUTION RANGE HIGH       (A) : 1.45                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 1.49                         
REMARK   3   REFLECTION IN BIN     (WORKING SET) : 3347                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 55.38                        
REMARK   3   BIN R VALUE           (WORKING SET) : 0.1900                       
REMARK   3   BIN FREE R VALUE SET COUNT          : 159                          
REMARK   3   BIN FREE R VALUE                    : 0.2830                       
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 4512                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 4                                       
REMARK   3   SOLVENT ATOMS            : 533                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 20.02                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : -0.40000                                             
REMARK   3    B22 (A**2) : 0.30000                                              
REMARK   3    B33 (A**2) : 0.11000                                              
REMARK   3    B12 (A**2) : -0.03000                                             
REMARK   3    B13 (A**2) : -0.04000                                             
REMARK   3    B23 (A**2) : 0.08000                                              
REMARK   3                                                                      
REMARK   3  ESTIMATED OVERALL COORDINATE ERROR.                                 
REMARK   3   ESU BASED ON R VALUE                            (A): 0.120         
REMARK   3   ESU BASED ON FREE R VALUE                       (A): 0.089         
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): 0.052         
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 2.910         
REMARK   3                                                                      
REMARK   3 CORRELATION COEFFICIENTS.                                            
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.969                         
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.953                         
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT      
REMARK   3   BOND LENGTHS REFINED ATOMS        (A):  4984 ; 0.017 ; 0.021       
REMARK   3   BOND LENGTHS OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES):  6842 ; 1.664 ; 1.933       
REMARK   3   BOND ANGLES OTHERS          (DEGREES):  NULL ;  NULL ;  NULL       
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):   662 ; 5.663 ; 5.000       
REMARK   3   TORSION ANGLES, PERIOD 2    (DEGREES):   233 ;43.248 ;25.193       
REMARK   3   TORSION ANGLES, PERIOD 3    (DEGREES):   893 ;15.650 ;15.000       
REMARK   3   TORSION ANGLES, PERIOD 4    (DEGREES):    30 ;16.235 ;15.000       
REMARK   3   CHIRAL-CENTER RESTRAINTS       (A**3):   747 ; 0.110 ; 0.200       
REMARK   3   GENERAL PLANES REFINED ATOMS      (A):  3882 ; 0.008 ; 0.020       
REMARK   3   GENERAL PLANES OTHERS             (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED CONTACTS REFINED ATOMS (A):  2565 ; 0.238 ; 0.200       
REMARK   3   NON-BONDED CONTACTS OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED TORSION REFINED ATOMS  (A):  3541 ; 0.312 ; 0.200       
REMARK   3   NON-BONDED TORSION OTHERS         (A):  NULL ;  NULL ;  NULL       
REMARK   3   H-BOND (X...Y) REFINED ATOMS      (A):   375 ; 0.264 ; 0.200       
REMARK   3   H-BOND (X...Y) OTHERS             (A):  NULL ;  NULL ;  NULL       
REMARK   3   POTENTIAL METAL-ION REFINED ATOMS (A):  NULL ;  NULL ;  NULL       
REMARK   3   POTENTIAL METAL-ION OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY VDW REFINED ATOMS        (A):   172 ; 0.271 ; 0.200       
REMARK   3   SYMMETRY VDW OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY H-BOND REFINED ATOMS     (A):    41 ; 0.284 ; 0.200       
REMARK   3   SYMMETRY H-BOND OTHERS            (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY METAL-ION REFINED ATOMS  (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY METAL-ION OTHERS         (A):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL FACTOR RESTRAINTS.     COUNT   RMS    WEIGHT      
REMARK   3   MAIN-CHAIN BOND REFINED ATOMS  (A**2):  3156 ; 1.801 ; 1.500       
REMARK   3   MAIN-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   MAIN-CHAIN ANGLE REFINED ATOMS (A**2):  5056 ; 2.575 ; 2.000       
REMARK   3   MAIN-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN BOND REFINED ATOMS  (A**2):  2065 ; 3.537 ; 3.000       
REMARK   3   SIDE-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN ANGLE REFINED ATOMS (A**2):  1756 ; 5.133 ; 4.500       
REMARK   3   SIDE-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   LONG RANGE B REFINED ATOMS     (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   LONG RANGE B OTHER ATOMS       (A**2):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3 ANISOTROPIC THERMAL FACTOR RESTRAINTS.    COUNT   RMS   WEIGHT       
REMARK   3   RIGID-BOND RESTRAINTS          (A**2):  5221 ; 2.083 ; 3.000       
REMARK   3   SPHERICITY; FREE ATOMS         (A**2):   538 ; 8.153 ; 3.000       
REMARK   3   SPHERICITY; BONDED ATOMS       (A**2):  4828 ; 5.360 ; 3.000       
REMARK   3                                                                      
REMARK   3  NCS RESTRAINTS STATISTICS                                           
REMARK   3   NUMBER OF DIFFERENT NCS GROUPS : NULL                              
REMARK   3                                                                      
REMARK   3  TLS DETAILS                                                         
REMARK   3   NUMBER OF TLS GROUPS  : NULL                                       
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELLING.                                             
REMARK   3   METHOD USED : MASK                                                 
REMARK   3   PARAMETERS FOR MASK CALCULATION                                    
REMARK   3   VDW PROBE RADIUS   : 1.40                                          
REMARK   3   ION PROBE RADIUS   : 0.80                                          
REMARK   3   SHRINKAGE RADIUS   : 0.80                                          
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING   
REMARK   3  POSITIONS                                                           
REMARK   4                                                                      
REMARK   4 2PWO COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 16-MAY-07.                  
REMARK 100 THE DEPOSITION ID IS D_1000042859.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 08-APR-06                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 8.5                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : NSLS                               
REMARK 200  BEAMLINE                       : X29A                               
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 1.1000                             
REMARK 200  MONOCHROMATOR                  : SI(111)                            
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : ADSC QUANTUM 315                   
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : DENZO                              
REMARK 200  DATA SCALING SOFTWARE          : SCALEPACK                          
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 77217                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.450                              
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     (%) : 91.0                               
REMARK 200  DATA REDUNDANCY                : NULL                               
REMARK 200  R MERGE                    (I) : 0.05600                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 14.0000                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.45                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 1.50                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 61.6                               
REMARK 200  DATA REDUNDANCY IN SHELL       : NULL                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.29400                            
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 2.000                              
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: CA146                                                
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 35.48                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.91                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 24% PEG 4500, 0.60 M MGCL2, 100 MM       
REMARK 280  TRIS-HCL, PH 8.5, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 294K   
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1                              
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,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                                                                      
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 300 REMARK: THE BIOLOGICAL ASSEMBLY IS A HEXAMER                         
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, 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 350                                                                      
REMARK 350 BIOMOLECULE: 2                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC                           
REMARK 350 APPLY THE FOLLOWING TO CHAINS: C, 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     PRO A     1                                                      
REMARK 465     SER A   146                                                      
REMARK 465     GLY B    94                                                      
REMARK 465     GLN B    95                                                      
REMARK 465     SER B   146                                                      
REMARK 465     SER C   146                                                      
REMARK 465     SER D   146                                                      
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT                     
REMARK 500                                                                      
REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT.                            
REMARK 500                                                                      
REMARK 500  ATM1  RES C  SSEQI   ATM2  RES C  SSEQI           DISTANCE          
REMARK 500   O    GLY B    61     O    HOH B   980              1.74            
REMARK 500   O    HOH B  1021     O    HOH B  1023              1.88            
REMARK 500   O    GLY C    61     O    HOH C  1000              1.95            
REMARK 500   NH2  ARG A   100     O    HOH A   906              1.95            
REMARK 500   O    HOH C   982     O    HOH C  1018              1.96            
REMARK 500   NZ   LYS A    70     OE1  GLU D    75              2.03            
REMARK 500   CD   ARG C   143     O    HOH C   977              2.07            
REMARK 500   O    HOH D   969     O    HOH D  1001              2.10            
REMARK 500   NZ   LYS B   131     O    HOH B  1017              2.11            
REMARK 500   NZ   LYS D   131     O    HOH D   971              2.14            
REMARK 500   O    HOH D   926     O    HOH D  1049              2.14            
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   960     O    HOH D  1023     1545     1.84            
REMARK 500   O    HOH A   972     O    HOH D   999     1545     2.08            
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    PRO C   1   N   -  CD  -  CG  ANGL. DEV. =  -9.9 DEGREES          
REMARK 500    MET C  96   N   -  CA  -  C   ANGL. DEV. = -19.1 DEGREES          
REMARK 500    ARG C 132   NE  -  CZ  -  NH2 ANGL. DEV. =  -3.2 DEGREES          
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: TORSION ANGLES                                             
REMARK 500                                                                      
REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS:            
REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                             
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2)                    
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI-           
REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400            
REMARK 500                                                                      
REMARK 500  M RES CSSEQI        PSI       PHI                                   
REMARK 500    PRO A  93      -72.36    -40.54                                   
REMARK 500    GLU B  92     -122.02      9.68                                   
REMARK 500    GLN C  95     -101.54    -64.58                                   
REMARK 500    MET C  96       98.33    172.15                                   
REMARK 500    ALA D  31     -132.39     46.87                                   
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 CL C 901                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL A 902                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL D 903                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL B 904                  
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 2PWM   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 2PXR   RELATED DB: PDB                                   
DBREF  2PWO A    1   146  UNP    P12497   POL_HV1N5      133    278             
DBREF  2PWO B    1   146  UNP    P12497   POL_HV1N5      133    278             
DBREF  2PWO C    1   146  UNP    P12497   POL_HV1N5      133    278             
DBREF  2PWO D    1   146  UNP    P12497   POL_HV1N5      133    278             
SEQADV 2PWO GLU A   92  UNP  P12497    ALA   224 ENGINEERED MUTATION            
SEQADV 2PWO GLU B   92  UNP  P12497    ALA   224 ENGINEERED MUTATION            
SEQADV 2PWO GLU C   92  UNP  P12497    ALA   224 ENGINEERED MUTATION            
SEQADV 2PWO GLU D   92  UNP  P12497    ALA   224 ENGINEERED MUTATION            
SEQRES   1 A  146  PRO ILE VAL GLN ASN LEU GLN GLY GLN MET VAL HIS GLN          
SEQRES   2 A  146  ALA ILE SER PRO ARG THR LEU ASN ALA TRP VAL LYS VAL          
SEQRES   3 A  146  VAL GLU GLU LYS ALA PHE SER PRO GLU VAL ILE PRO MET          
SEQRES   4 A  146  PHE SER ALA LEU SER GLU GLY ALA THR PRO GLN ASP LEU          
SEQRES   5 A  146  ASN THR MET LEU ASN THR VAL GLY GLY HIS GLN ALA ALA          
SEQRES   6 A  146  MET GLN MET LEU LYS GLU THR ILE ASN GLU GLU ALA ALA          
SEQRES   7 A  146  GLU TRP ASP ARG LEU HIS PRO VAL HIS ALA GLY PRO ILE          
SEQRES   8 A  146  GLU PRO GLY GLN MET ARG GLU PRO ARG GLY SER ASP ILE          
SEQRES   9 A  146  ALA GLY THR THR SER THR LEU GLN GLU GLN ILE GLY TRP          
SEQRES  10 A  146  MET THR HIS ASN PRO PRO ILE PRO VAL GLY GLU ILE TYR          
SEQRES  11 A  146  LYS ARG TRP ILE ILE LEU GLY LEU ASN LYS ILE VAL ARG          
SEQRES  12 A  146  MET TYR SER                                                  
SEQRES   1 B  146  PRO ILE VAL GLN ASN LEU GLN GLY GLN MET VAL HIS GLN          
SEQRES   2 B  146  ALA ILE SER PRO ARG THR LEU ASN ALA TRP VAL LYS VAL          
SEQRES   3 B  146  VAL GLU GLU LYS ALA PHE SER PRO GLU VAL ILE PRO MET          
SEQRES   4 B  146  PHE SER ALA LEU SER GLU GLY ALA THR PRO GLN ASP LEU          
SEQRES   5 B  146  ASN THR MET LEU ASN THR VAL GLY GLY HIS GLN ALA ALA          
SEQRES   6 B  146  MET GLN MET LEU LYS GLU THR ILE ASN GLU GLU ALA ALA          
SEQRES   7 B  146  GLU TRP ASP ARG LEU HIS PRO VAL HIS ALA GLY PRO ILE          
SEQRES   8 B  146  GLU PRO GLY GLN MET ARG GLU PRO ARG GLY SER ASP ILE          
SEQRES   9 B  146  ALA GLY THR THR SER THR LEU GLN GLU GLN ILE GLY TRP          
SEQRES  10 B  146  MET THR HIS ASN PRO PRO ILE PRO VAL GLY GLU ILE TYR          
SEQRES  11 B  146  LYS ARG TRP ILE ILE LEU GLY LEU ASN LYS ILE VAL ARG          
SEQRES  12 B  146  MET TYR SER                                                  
SEQRES   1 C  146  PRO ILE VAL GLN ASN LEU GLN GLY GLN MET VAL HIS GLN          
SEQRES   2 C  146  ALA ILE SER PRO ARG THR LEU ASN ALA TRP VAL LYS VAL          
SEQRES   3 C  146  VAL GLU GLU LYS ALA PHE SER PRO GLU VAL ILE PRO MET          
SEQRES   4 C  146  PHE SER ALA LEU SER GLU GLY ALA THR PRO GLN ASP LEU          
SEQRES   5 C  146  ASN THR MET LEU ASN THR VAL GLY GLY HIS GLN ALA ALA          
SEQRES   6 C  146  MET GLN MET LEU LYS GLU THR ILE ASN GLU GLU ALA ALA          
SEQRES   7 C  146  GLU TRP ASP ARG LEU HIS PRO VAL HIS ALA GLY PRO ILE          
SEQRES   8 C  146  GLU PRO GLY GLN MET ARG GLU PRO ARG GLY SER ASP ILE          
SEQRES   9 C  146  ALA GLY THR THR SER THR LEU GLN GLU GLN ILE GLY TRP          
SEQRES  10 C  146  MET THR HIS ASN PRO PRO ILE PRO VAL GLY GLU ILE TYR          
SEQRES  11 C  146  LYS ARG TRP ILE ILE LEU GLY LEU ASN LYS ILE VAL ARG          
SEQRES  12 C  146  MET TYR SER                                                  
SEQRES   1 D  146  PRO ILE VAL GLN ASN LEU GLN GLY GLN MET VAL HIS GLN          
SEQRES   2 D  146  ALA ILE SER PRO ARG THR LEU ASN ALA TRP VAL LYS VAL          
SEQRES   3 D  146  VAL GLU GLU LYS ALA PHE SER PRO GLU VAL ILE PRO MET          
SEQRES   4 D  146  PHE SER ALA LEU SER GLU GLY ALA THR PRO GLN ASP LEU          
SEQRES   5 D  146  ASN THR MET LEU ASN THR VAL GLY GLY HIS GLN ALA ALA          
SEQRES   6 D  146  MET GLN MET LEU LYS GLU THR ILE ASN GLU GLU ALA ALA          
SEQRES   7 D  146  GLU TRP ASP ARG LEU HIS PRO VAL HIS ALA GLY PRO ILE          
SEQRES   8 D  146  GLU PRO GLY GLN MET ARG GLU PRO ARG GLY SER ASP ILE          
SEQRES   9 D  146  ALA GLY THR THR SER THR LEU GLN GLU GLN ILE GLY TRP          
SEQRES  10 D  146  MET THR HIS ASN PRO PRO ILE PRO VAL GLY GLU ILE TYR          
SEQRES  11 D  146  LYS ARG TRP ILE ILE LEU GLY LEU ASN LYS ILE VAL ARG          
SEQRES  12 D  146  MET TYR SER                                                  
HET     CL  A 902       1                                                       
HET     CL  B 904       1                                                       
HET     CL  C 901       1                                                       
HET     CL  D 903       1                                                       
HETNAM      CL CHLORIDE ION                                                     
FORMUL   5   CL    4(CL 1-)                                                     
FORMUL   9  HOH   *533(H2 O)                                                    
HELIX    1   1 SER A   16  ALA A   31  1                                  16    
HELIX    2   2 GLU A   35  SER A   44  1                                  10    
HELIX    3   3 THR A   48  ASN A   57  1                                  10    
HELIX    4   4 HIS A   62  HIS A   84  1                                  23    
HELIX    5   5 ARG A  100  ALA A  105  1                                   6    
HELIX    6   6 THR A  110  THR A  119  1                                  10    
HELIX    7   7 PRO A  125  VAL A  142  1                                  18    
HELIX    8   8 ARG A  143  TYR A  145  5                                   3    
HELIX    9   9 SER B   16  ALA B   31  1                                  16    
HELIX   10  10 GLU B   35  SER B   44  1                                  10    
HELIX   11  11 THR B   48  THR B   58  1                                  11    
HELIX   12  12 HIS B   62  HIS B   84  1                                  23    
HELIX   13  13 ARG B  100  ALA B  105  1                                   6    
HELIX   14  14 THR B  110  THR B  119  1                                  10    
HELIX   15  15 PRO B  125  ARG B  143  1                                  19    
HELIX   16  16 SER C   16  ALA C   31  1                                  16    
HELIX   17  17 GLU C   35  SER C   44  1                                  10    
HELIX   18  18 THR C   48  THR C   58  1                                  11    
HELIX   19  19 HIS C   62  HIS C   84  1                                  23    
HELIX   20  20 ARG C  100  ALA C  105  1                                   6    
HELIX   21  21 THR C  110  THR C  119  1                                  10    
HELIX   22  22 PRO C  125  VAL C  142  1                                  18    
HELIX   23  23 ARG C  143  TYR C  145  5                                   3    
HELIX   24  24 SER D   16  ALA D   31  1                                  16    
HELIX   25  25 GLU D   35  SER D   44  1                                  10    
HELIX   26  26 THR D   48  ASN D   57  1                                  10    
HELIX   27  27 HIS D   62  HIS D   84  1                                  23    
HELIX   28  28 ARG D  100  ALA D  105  1                                   6    
HELIX   29  29 THR D  110  THR D  119  1                                  10    
HELIX   30  30 PRO D  125  VAL D  142  1                                  18    
HELIX   31  31 ARG D  143  TYR D  145  5                                   3    
SHEET    1   A 2 VAL A   3  GLN A   4  0                                        
SHEET    2   A 2 MET A  10  VAL A  11 -1  O  VAL A  11   N  VAL A   3           
SHEET    1   B 2 ILE B   2  GLN B   4  0                                        
SHEET    2   B 2 MET B  10  HIS B  12 -1  O  VAL B  11   N  VAL B   3           
SHEET    1   C 2 ILE C   2  GLN C   4  0                                        
SHEET    2   C 2 MET C  10  HIS C  12 -1  O  VAL C  11   N  VAL C   3           
SHEET    1   D 2 ILE D   2  GLN D   4  0                                        
SHEET    2   D 2 MET D  10  HIS D  12 -1  O  VAL D  11   N  VAL D   3           
CISPEP   1 ALA A   31    PHE A   32          0        -7.24                     
CISPEP   2 ASN A  121    PRO A  122          0         3.17                     
CISPEP   3 ALA B   31    PHE B   32          0        -3.73                     
CISPEP   4 GLU B   92    PRO B   93          0        -5.72                     
CISPEP   5 ASN B  121    PRO B  122          0         7.04                     
CISPEP   6 ALA C   31    PHE C   32          0        -9.03                     
CISPEP   7 GLY C   89    PRO C   90          0         9.25                     
CISPEP   8 ASN C  121    PRO C  122          0         2.18                     
CISPEP   9 ASN D  121    PRO D  122          0         5.15                     
SITE     1 AC1  6 MET C 118  PRO C 125  GLY C 127  GLU C 128                    
SITE     2 AC1  6 HOH C1025  HOH D 950                                          
SITE     1 AC2  4 MET A 118  PRO A 125  GLY A 127  GLU A 128                    
SITE     1 AC3  5 MET D 118  PRO D 125  GLY D 127  GLU D 128                    
SITE     2 AC3  5 HOH D 960                                                     
SITE     1 AC4  4 MET B 118  PRO B 125  GLY B 127  GLU B 128                    
CRYST1   46.225   48.208   58.928  83.01  71.28  87.43 P 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      0.021633 -0.000971 -0.007268        0.00000                         
SCALE2      0.000000  0.020764 -0.002370        0.00000                         
SCALE3      0.000000  0.000000  0.018034        0.00000