HEADER    DNA BINDING PROTEIN                     19-MAR-07   2P6U              
TITLE     APO STRUCTURE OF THE HEL308 SUPERFAMILY 2 HELICASE                    
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: AFUHEL308 HELICASE;                                        
COMPND   3 CHAIN: A;                                                            
COMPND   4 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: ARCHAEOGLOBUS FULGIDUS;                         
SOURCE   3 ORGANISM_TAXID: 2234;                                                
SOURCE   4 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   5 EXPRESSION_SYSTEM_TAXID: 562;                                        
SOURCE   6 EXPRESSION_SYSTEM_STRAIN: ROSETTA (DE3);                             
SOURCE   7 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE   8 EXPRESSION_SYSTEM_PLASMID: PET-29                                    
KEYWDS    ARCHAEAL HELICASE, SF2 HELICASE, DNA REPAIR, DNA BINDING PROTEIN      
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    K.BUETTNER,S.NEHRING,K.P.HOPFNER                                      
REVDAT   5   21-FEB-24 2P6U    1       REMARK                                   
REVDAT   4   24-FEB-09 2P6U    1       VERSN                                    
REVDAT   3   17-JUL-07 2P6U    1       JRNL                                     
REVDAT   2   10-JUL-07 2P6U    1       TITLE                                    
REVDAT   1   12-JUN-07 2P6U    0                                                
JRNL        AUTH   K.BUTTNER,S.NEHRING,K.P.HOPFNER                              
JRNL        TITL   STRUCTURAL BASIS FOR DNA DUPLEX SEPARATION BY A              
JRNL        TITL 2 SUPERFAMILY-2 HELICASE.                                      
JRNL        REF    NAT.STRUCT.MOL.BIOL.          V.  14   647 2007              
JRNL        REFN                   ISSN 1545-9993                               
JRNL        PMID   17558417                                                     
JRNL        DOI    10.1038/NSMB1246                                             
REMARK   2                                                                      
REMARK   2 RESOLUTION.    3.14 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : CNS                                                  
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 : NULL                                            
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 3.14                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 20.00                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 390.00                         
REMARK   3   DATA CUTOFF HIGH         (ABS(F)) : NULL                           
REMARK   3   DATA CUTOFF LOW          (ABS(F)) : NULL                           
REMARK   3   COMPLETENESS (WORKING+TEST)   (%) : 93.0                           
REMARK   3   NUMBER OF REFLECTIONS             : 21877                          
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) : 0.230                           
REMARK   3   FREE R VALUE                     : 0.276                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 4.500                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 1062                            
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            : 5318                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 50                                      
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) : 57.61                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : 7.89800                                              
REMARK   3    B22 (A**2) : 7.89800                                              
REMARK   3    B33 (A**2) : -15.79600                                            
REMARK   3    B12 (A**2) : -10.94200                                            
REMARK   3    B13 (A**2) : 0.00000                                              
REMARK   3    B23 (A**2) : 0.00000                                              
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) : 0.008                           
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) : 1.469 ; 1.500                
REMARK   3   MAIN-CHAIN ANGLE             (A**2) : 2.622 ; 2.000                
REMARK   3   SIDE-CHAIN BOND              (A**2) : 1.805 ; 2.000                
REMARK   3   SIDE-CHAIN ANGLE             (A**2) : 3.068 ; 2.500                
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELING.                                              
REMARK   3   METHOD USED : NULL                                                 
REMARK   3   KSOL        : NULL                                                 
REMARK   3   BSOL        : 22.21                                                
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  : CNS_TOPPAR:PROTEIN_REP.PARAM                   
REMARK   3  PARAMETER FILE  2  : CNS_TOPPAR:ION.PARAM                           
REMARK   3  PARAMETER FILE  3  : NULL                                           
REMARK   3  TOPOLOGY FILE  1   : CNS_TOPPAR:PROTEIN.TOP                         
REMARK   3  TOPOLOGY FILE  2   : CNS_TOPPAR:ION.TOP                             
REMARK   3  TOPOLOGY FILE  3   : NULL                                           
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: NULL                                      
REMARK   4                                                                      
REMARK   4 2P6U COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 21-MAR-07.                  
REMARK 100 THE DEPOSITION ID IS D_1000042039.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 12-FEB-06; 12-FEB-06               
REMARK 200  TEMPERATURE           (KELVIN) : 100; 100                           
REMARK 200  PH                             : 5.6                                
REMARK 200  NUMBER OF CRYSTALS USED        : 2                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y; Y                               
REMARK 200  RADIATION SOURCE               : SLS; ESRF                          
REMARK 200  BEAMLINE                       : X06SA; ID29                        
REMARK 200  X-RAY GENERATOR MODEL          : NULL; NULL                         
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M; M                               
REMARK 200  WAVELENGTH OR RANGE        (A) : 1.0; 0.9797, 0.9795                
REMARK 200  MONOCHROMATOR                  : NULL; NULL                         
REMARK 200  OPTICS                         : NULL; NULL                         
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD; CCD                           
REMARK 200  DETECTOR MANUFACTURER          : MARMOSAIC 225 MM CCD; ADSC         
REMARK 200                                   QUANTUM 210                        
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : XDS                                
REMARK 200  DATA SCALING SOFTWARE          : XDS, XSCALE                        
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 22283                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 3.140                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 20.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 1.000                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 46.5                               
REMARK 200  DATA REDUNDANCY                : NULL                               
REMARK 200  R MERGE                    (I) : 0.08600                            
REMARK 200  R SYM                      (I) : 0.08100                            
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) : 3.14                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : NULL                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 94.0                               
REMARK 200  DATA REDUNDANCY IN SHELL       : NULL                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.75500                            
REMARK 200  R SYM FOR SHELL            (I) : 0.19600                            
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 62.20                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH; MAD                         
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MAD                          
REMARK 200 SOFTWARE USED: SHARP                                                 
REMARK 200 STARTING MODEL: NULL                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 68.99                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.97                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 M NACITRATE PH 5.6; 1 M (NH4)2PO4;   
REMARK 280  15% GLYCEROL, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 293K       
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 61 2 2                         
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -Y,X-Y,Z+1/3                                            
REMARK 290       3555   -X+Y,-X,Z+2/3                                           
REMARK 290       4555   -X,-Y,Z+1/2                                             
REMARK 290       5555   Y,-X+Y,Z+5/6                                            
REMARK 290       6555   X-Y,X,Z+1/6                                             
REMARK 290       7555   Y,X,-Z+1/3                                              
REMARK 290       8555   X-Y,-Y,-Z                                               
REMARK 290       9555   -X,-X+Y,-Z+2/3                                          
REMARK 290      10555   -Y,-X,-Z+5/6                                            
REMARK 290      11555   -X+Y,Y,-Z+1/2                                           
REMARK 290      12555   X,X-Y,-Z+1/6                                            
REMARK 290                                                                      
REMARK 290     WHERE NNN -> OPERATOR NUMBER                                     
REMARK 290           MMM -> TRANSLATION VECTOR                                  
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS                            
REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM             
REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY                
REMARK 290 RELATED MOLECULES.                                                   
REMARK 290   SMTRY1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   2 -0.500000 -0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   2  0.866025 -0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000       76.94000            
REMARK 290   SMTRY1   3 -0.500000  0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   3 -0.866025 -0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   3  0.000000  0.000000  1.000000      153.88000            
REMARK 290   SMTRY1   4 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   4  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   4  0.000000  0.000000  1.000000      115.41000            
REMARK 290   SMTRY1   5  0.500000  0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   5 -0.866025  0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   5  0.000000  0.000000  1.000000      192.35000            
REMARK 290   SMTRY1   6  0.500000 -0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   6  0.866025  0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   6  0.000000  0.000000  1.000000       38.47000            
REMARK 290   SMTRY1   7 -0.500000  0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   7  0.866025  0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   7  0.000000  0.000000 -1.000000       76.94000            
REMARK 290   SMTRY1   8  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   8  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   8  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   9 -0.500000 -0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   9 -0.866025  0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   9  0.000000  0.000000 -1.000000      153.88000            
REMARK 290   SMTRY1  10  0.500000 -0.866025  0.000000        0.00000            
REMARK 290   SMTRY2  10 -0.866025 -0.500000  0.000000        0.00000            
REMARK 290   SMTRY3  10  0.000000  0.000000 -1.000000      192.35000            
REMARK 290   SMTRY1  11 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2  11  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3  11  0.000000  0.000000 -1.000000      115.41000            
REMARK 290   SMTRY1  12  0.500000  0.866025  0.000000        0.00000            
REMARK 290   SMTRY2  12  0.866025 -0.500000  0.000000        0.00000            
REMARK 290   SMTRY3  12  0.000000  0.000000 -1.000000       38.47000            
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: MONOMERIC                         
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A                                     
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 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     LEU A    18                                                      
REMARK 465     LYS A    19                                                      
REMARK 465     GLU A    20                                                      
REMARK 465     GLU A    21                                                      
REMARK 465     GLY A    22                                                      
REMARK 465     ILE A    23                                                      
REMARK 465     GLU A    24                                                      
REMARK 465     GLU A    25                                                      
REMARK 465     ALA A   333                                                      
REMARK 465     ALA A   334                                                      
REMARK 465     GLY A   335                                                      
REMARK 465     ASP A   352                                                      
REMARK 465     GLY A   353                                                      
REMARK 465     TYR A   354                                                      
REMARK 465     SER A   355                                                      
REMARK 465     LEU A   687                                                      
REMARK 465     ASN A   688                                                      
REMARK 465     PRO A   689                                                      
REMARK 465     GLU A   690                                                      
REMARK 465     SER A   691                                                      
REMARK 465     ALA A   692                                                      
REMARK 465     ALA A   693                                                      
REMARK 465     ALA A   694                                                      
REMARK 465     LEU A   695                                                      
REMARK 465     GLU A   696                                                      
REMARK 465     HIS A   697                                                      
REMARK 465     HIS A   698                                                      
REMARK 465     HIS A   699                                                      
REMARK 465     HIS A   700                                                      
REMARK 465     HIS A   701                                                      
REMARK 465     HIS A   702                                                      
REMARK 480                                                                      
REMARK 480 ZERO OCCUPANCY ATOM                                                  
REMARK 480 THE FOLLOWING RESIDUES HAVE ATOMS MODELED WITH ZERO                  
REMARK 480 OCCUPANCY. THE LOCATION AND PROPERTIES OF THESE ATOMS                
REMARK 480 MAY NOT BE RELIABLE. (M=MODEL NUMBER; RES=RESIDUE NAME;              
REMARK 480 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE):         
REMARK 480   M RES C SSEQI ATOMS                                                
REMARK 480     GLU A    4   CG   CD   OE1  OE2                                  
REMARK 480     ILE A   17   CB   CG1  CG2  CD1                                  
REMARK 480     GLN A   30   CG   CD   OE1  NE2                                  
REMARK 480     ARG A  132   NE   CZ   NH1  NH2                                  
REMARK 480     LYS A  154   CE   NZ                                             
REMARK 480     LYS A  171   CG   CD   CE   NZ                                   
REMARK 480     GLU A  213   CG   CD   OE1  OE2                                  
REMARK 480     ARG A  228   CG   CD   NE   CZ   NH1  NH2                        
REMARK 480     LYS A  230   CD   CE   NZ                                        
REMARK 480     GLU A  232   CG   CD   OE1  OE2                                  
REMARK 480     GLU A  233   CG   CD   OE1  OE2                                  
REMARK 480     ARG A  253   CG   CD   NE   CZ   NH1  NH2                        
REMARK 480     LYS A  257   CD   CE   NZ                                        
REMARK 480     LYS A  277   CG   CD   CE   NZ                                   
REMARK 480     GLU A  281   CG   CD   OE1  OE2                                  
REMARK 480     GLU A  286   CD   OE1  OE2                                       
REMARK 480     ARG A  312   CZ   NH1  NH2                                       
REMARK 480     LYS A  359   CD   CE   NZ                                        
REMARK 480     GLU A  377   CG   CD   OE1  OE2                                  
REMARK 480     ARG A  378   CD   NE   CZ   NH1  NH2                             
REMARK 480     LYS A  387   CB   CG   CD   CE   NZ                              
REMARK 480     ARG A  388   CB   CG   CD   NE   CZ   NH1  NH2                   
REMARK 480     ASP A  389   CG   OD1  OD2                                       
REMARK 480     LYS A  395   CB   CG   CD   CE   NZ                              
REMARK 480     ARG A  396   CG   CD   NE   CZ   NH1  NH2                        
REMARK 480     GLU A  401   CB   CG   CD   OE1  OE2                             
REMARK 480     GLU A  412   CG   CD   OE1  OE2                                  
REMARK 480     LYS A  429   CD   CE   NZ                                        
REMARK 480     GLU A  456   CG   CD   OE1  OE2                                  
REMARK 480     ARG A  457   CZ   NH1  NH2                                       
REMARK 480     HIS A  473   ND1  CD2  CE1  NE2                                  
REMARK 480     LYS A  478   CG   CD   CE   NZ                                   
REMARK 480     LYS A  527   CB   CG   CD   CE   NZ                              
REMARK 480     LYS A  541   CG   CD   CE   NZ                                   
REMARK 480     SER A  551   CB   OG                                             
REMARK 480     SER A  559   OG                                                  
REMARK 480     ARG A  661   CG   CD   NE   CZ   NH1  NH2                        
REMARK 480     GLU A  664   CG   CD   OE1  OE2                                  
REMARK 480     GLU A  680   CB   CG   CD   OE1  OE2                             
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    HIS A   639     O4   PO4 A   709              2.02            
REMARK 500   O    VAL A   260     OG   SER A   263              2.15            
REMARK 500   OD1  ASP A   529     NZ   LYS A   562              2.18            
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: COVALENT BOND ANGLES                                       
REMARK 500                                                                      
REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES              
REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE               
REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                 
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1)              
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999                        
REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996                     
REMARK 500                                                                      
REMARK 500  M RES CSSEQI ATM1   ATM2   ATM3                                     
REMARK 500    ARG A 638   NE  -  CZ  -  NH1 ANGL. DEV. =  -3.1 DEGREES          
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: TORSION ANGLES                                             
REMARK 500                                                                      
REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS:            
REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                             
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2)                    
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI-           
REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400            
REMARK 500                                                                      
REMARK 500  M RES CSSEQI        PSI       PHI                                   
REMARK 500    VAL A  15      -76.45    -77.09                                   
REMARK 500    PHE A  27      139.07   -171.75                                   
REMARK 500    PRO A  28      139.94     -7.09                                   
REMARK 500    GLU A  32      -62.23    -20.41                                   
REMARK 500    PRO A  48      -77.10    -71.33                                   
REMARK 500    ALA A  51      -95.07    -24.70                                   
REMARK 500    TYR A 105      -60.33    -91.84                                   
REMARK 500    LEU A 149        6.74    -66.00                                   
REMARK 500    PRO A 205      155.71    -46.97                                   
REMARK 500    GLU A 213       75.59      9.60                                   
REMARK 500    ASN A 242       35.07     70.93                                   
REMARK 500    SER A 250       30.49    -90.81                                   
REMARK 500    GLU A 281      -10.63    -49.39                                   
REMARK 500    GLU A 282      -36.77   -133.84                                   
REMARK 500    GLU A 286      -84.06     14.02                                   
REMARK 500    MET A 287      -72.70    -63.63                                   
REMARK 500    LYS A 297       40.38   -109.01                                   
REMARK 500    ALA A 299     -171.30    -60.04                                   
REMARK 500    ALA A 300      157.94    164.32                                   
REMARK 500    ARG A 350       79.29   -110.83                                   
REMARK 500    PRO A 373      120.58    -35.29                                   
REMARK 500    MET A 375      -27.12   -155.92                                   
REMARK 500    ARG A 378      171.13    101.55                                   
REMARK 500    LYS A 387       37.27   -161.87                                   
REMARK 500    ASP A 389       70.53     61.44                                   
REMARK 500    ARG A 390      -12.10    -46.51                                   
REMARK 500    THR A 413      -78.88    -29.73                                   
REMARK 500    LYS A 445      -36.81    -39.12                                   
REMARK 500    GLU A 448       60.84     22.87                                   
REMARK 500    TYR A 453      -74.62    -60.61                                   
REMARK 500    VAL A 458      -72.90    -52.75                                   
REMARK 500    TRP A 465        0.67    -67.24                                   
REMARK 500    ALA A 471       50.12   -105.77                                   
REMARK 500    PHE A 496      -70.34    -69.76                                   
REMARK 500    SER A 501      -16.15    -49.74                                   
REMARK 500    MET A 503     -155.91   -119.56                                   
REMARK 500    GLU A 504       94.06   -167.64                                   
REMARK 500    ASP A 507      -79.19    -45.38                                   
REMARK 500    ARG A 540      173.67    -53.40                                   
REMARK 500    LYS A 541      -18.25     72.98                                   
REMARK 500    GLU A 573       14.33     57.75                                   
REMARK 500    SER A 615       -4.70    -50.06                                   
REMARK 500    SER A 617      -56.61    -20.16                                   
REMARK 500    LYS A 628      -70.79    -85.47                                   
REMARK 500    GLU A 629      -34.37    171.72                                   
REMARK 500    ARG A 638       22.73     49.05                                   
REMARK 500    HIS A 639      119.03     60.39                                   
REMARK 500    ALA A 651     -169.13   -120.02                                   
REMARK 500    ILE A 653       95.63    -65.25                                   
REMARK 500    ASN A 655     -175.60   -175.42                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: PLANAR GROUPS                                              
REMARK 500                                                                      
REMARK 500 PLANAR GROUPS IN THE FOLLOWING RESIDUES HAVE A TOTAL                 
REMARK 500 RMS DISTANCE OF ALL ATOMS FROM THE BEST-FIT PLANE                    
REMARK 500 BY MORE THAN AN EXPECTED VALUE OF 6*RMSD, WITH AN                    
REMARK 500 RMSD 0.02 ANGSTROMS, OR AT LEAST ONE ATOM HAS                        
REMARK 500 AN RMSD GREATER THAN THIS VALUE                                      
REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                             
REMARK 500                                                                      
REMARK 500  M RES CSSEQI        RMS     TYPE                                    
REMARK 500    TYR A 197         0.07    SIDE CHAIN                              
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 PO4 A 703                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PO4 A 704                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PO4 A 705                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PO4 A 706                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC5                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PO4 A 707                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC6                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PO4 A 708                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC7                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PO4 A 709                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC8                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PO4 A 710                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC9                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PO4 A 711                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PO4 A 712                 
REMARK 999                                                                      
REMARK 999 SEQUENCE                                                             
REMARK 999 RESIDUES 1-691 MATCH THE GENBANK ACCESSION NP_071282.                
REMARK 999 NO SUITABLE UNIPROT SEQUENCE DATABASE REFERENCE WAS                  
REMARK 999 AVAILABLE AT THE TIME OF PROCESSING THIS ENTRY                       
DBREF  2P6U A    1   702  PDB    2P6U     2P6U             1    702             
SEQRES   1 A  702  MET LYS VAL GLU GLU LEU ALA GLU SER ILE SER SER TYR          
SEQRES   2 A  702  ALA VAL GLY ILE LEU LYS GLU GLU GLY ILE GLU GLU LEU          
SEQRES   3 A  702  PHE PRO PRO GLN ALA GLU ALA VAL GLU LYS VAL PHE SER          
SEQRES   4 A  702  GLY LYS ASN LEU LEU LEU ALA MET PRO THR ALA ALA GLY          
SEQRES   5 A  702  LYS THR LEU LEU ALA GLU MET ALA MET VAL ARG GLU ALA          
SEQRES   6 A  702  ILE LYS GLY GLY LYS SER LEU TYR VAL VAL PRO LEU ARG          
SEQRES   7 A  702  ALA LEU ALA GLY GLU LYS TYR GLU SER PHE LYS LYS TRP          
SEQRES   8 A  702  GLU LYS ILE GLY LEU ARG ILE GLY ILE SER THR GLY ASP          
SEQRES   9 A  702  TYR GLU SER ARG ASP GLU HIS LEU GLY ASP CYS ASP ILE          
SEQRES  10 A  702  ILE VAL THR THR SER GLU LYS ALA ASP SER LEU ILE ARG          
SEQRES  11 A  702  ASN ARG ALA SER TRP ILE LYS ALA VAL SER CYS LEU VAL          
SEQRES  12 A  702  VAL ASP GLU ILE HIS LEU LEU ASP SER GLU LYS ARG GLY          
SEQRES  13 A  702  ALA THR LEU GLU ILE LEU VAL THR LYS MET ARG ARG MET          
SEQRES  14 A  702  ASN LYS ALA LEU ARG VAL ILE GLY LEU SER ALA THR ALA          
SEQRES  15 A  702  PRO ASN VAL THR GLU ILE ALA GLU TRP LEU ASP ALA ASP          
SEQRES  16 A  702  TYR TYR VAL SER ASP TRP ARG PRO VAL PRO LEU VAL GLU          
SEQRES  17 A  702  GLY VAL LEU CYS GLU GLY THR LEU GLU LEU PHE ASP GLY          
SEQRES  18 A  702  ALA PHE SER THR SER ARG ARG VAL LYS PHE GLU GLU LEU          
SEQRES  19 A  702  VAL GLU GLU CYS VAL ALA GLU ASN GLY GLY VAL LEU VAL          
SEQRES  20 A  702  PHE GLU SER THR ARG ARG GLY ALA GLU LYS THR ALA VAL          
SEQRES  21 A  702  LYS LEU SER ALA ILE THR ALA LYS TYR VAL GLU ASN GLU          
SEQRES  22 A  702  GLY LEU GLU LYS ALA ILE LEU GLU GLU ASN GLU GLY GLU          
SEQRES  23 A  702  MET SER ARG LYS LEU ALA GLU CYS VAL ARG LYS GLY ALA          
SEQRES  24 A  702  ALA PHE HIS HIS ALA GLY LEU LEU ASN GLY GLN ARG ARG          
SEQRES  25 A  702  VAL VAL GLU ASP ALA PHE ARG ARG GLY ASN ILE LYS VAL          
SEQRES  26 A  702  VAL VAL ALA THR PRO THR LEU ALA ALA GLY VAL ASN LEU          
SEQRES  27 A  702  PRO ALA ARG ARG VAL ILE VAL ARG SER LEU TYR ARG PHE          
SEQRES  28 A  702  ASP GLY TYR SER LYS ARG ILE LYS VAL SER GLU TYR LYS          
SEQRES  29 A  702  GLN MET ALA GLY ARG ALA GLY ARG PRO GLY MET ASP GLU          
SEQRES  30 A  702  ARG GLY GLU ALA ILE ILE ILE VAL GLY LYS ARG ASP ARG          
SEQRES  31 A  702  GLU ILE ALA VAL LYS ARG TYR ILE PHE GLY GLU PRO GLU          
SEQRES  32 A  702  ARG ILE THR SER LYS LEU GLY VAL GLU THR HIS LEU ARG          
SEQRES  33 A  702  PHE HIS SER LEU SER ILE ILE CYS ASP GLY TYR ALA LYS          
SEQRES  34 A  702  THR LEU GLU GLU LEU GLU ASP PHE PHE ALA ASP THR PHE          
SEQRES  35 A  702  PHE PHE LYS GLN ASN GLU ILE SER LEU SER TYR GLU LEU          
SEQRES  36 A  702  GLU ARG VAL VAL ARG GLN LEU GLU ASN TRP GLY MET VAL          
SEQRES  37 A  702  VAL GLU ALA ALA HIS LEU ALA PRO THR LYS LEU GLY SER          
SEQRES  38 A  702  LEU VAL SER ARG LEU TYR ILE ASP PRO LEU THR GLY PHE          
SEQRES  39 A  702  ILE PHE HIS ASP VAL LEU SER ARG MET GLU LEU SER ASP          
SEQRES  40 A  702  ILE GLY ALA LEU HIS LEU ILE CYS ARG THR PRO ASP MET          
SEQRES  41 A  702  GLU ARG LEU THR VAL ARG LYS THR ASP SER TRP VAL GLU          
SEQRES  42 A  702  GLU GLU ALA PHE ARG LEU ARG LYS GLU LEU SER TYR TYR          
SEQRES  43 A  702  PRO SER ASP PHE SER VAL GLU TYR ASP TRP PHE LEU SER          
SEQRES  44 A  702  GLU VAL LYS THR ALA LEU CYS LEU LYS ASP TRP ILE GLU          
SEQRES  45 A  702  GLU LYS ASP GLU ASP GLU ILE CYS ALA LYS TYR GLY ILE          
SEQRES  46 A  702  ALA PRO GLY ASP LEU ARG ARG ILE VAL GLU THR ALA GLU          
SEQRES  47 A  702  TRP LEU SER ASN ALA MET ASN ARG ILE ALA GLU GLU VAL          
SEQRES  48 A  702  GLY ASN THR SER VAL SER GLY LEU THR GLU ARG ILE LYS          
SEQRES  49 A  702  HIS GLY VAL LYS GLU GLU LEU LEU GLU LEU VAL ARG ILE          
SEQRES  50 A  702  ARG HIS ILE GLY ARG VAL ARG ALA ARG LYS LEU TYR ASN          
SEQRES  51 A  702  ALA GLY ILE ARG ASN ALA GLU ASP ILE VAL ARG HIS ARG          
SEQRES  52 A  702  GLU LYS VAL ALA SER LEU ILE GLY ARG GLY ILE ALA GLU          
SEQRES  53 A  702  ARG VAL VAL GLU GLY ILE SER VAL LYS SER LEU ASN PRO          
SEQRES  54 A  702  GLU SER ALA ALA ALA LEU GLU HIS HIS HIS HIS HIS HIS          
HET    PO4  A 703       5                                                       
HET    PO4  A 704       5                                                       
HET    PO4  A 705       5                                                       
HET    PO4  A 706       5                                                       
HET    PO4  A 707       5                                                       
HET    PO4  A 708       5                                                       
HET    PO4  A 709       5                                                       
HET    PO4  A 710       5                                                       
HET    PO4  A 711       5                                                       
HET    PO4  A 712       5                                                       
HETNAM     PO4 PHOSPHATE ION                                                    
FORMUL   2  PO4    10(O4 P 3-)                                                  
HELIX    1   1 LYS A    2  VAL A   15  1                                  14    
HELIX    2   2 ALA A   31  PHE A   38  1                                   8    
HELIX    3   3 THR A   49  GLY A   68  1                                  20    
HELIX    4   4 LEU A   77  LYS A   89  1                                  13    
HELIX    5   5 LYS A   90  LYS A   93  5                                   4    
HELIX    6   6 HIS A  111  CYS A  115  5                                   5    
HELIX    7   7 SER A  122  ASN A  131  1                                  10    
HELIX    8   8 TRP A  135  VAL A  139  5                                   5    
HELIX    9   9 GLU A  146  SER A  152  5                                   7    
HELIX   10  10 ARG A  155  ASN A  170  1                                  16    
HELIX   11  11 ASN A  184  ASP A  193  1                                  10    
HELIX   12  12 LYS A  230  ASN A  242  1                                  13    
HELIX   13  13 THR A  251  LYS A  268  1                                  18    
HELIX   14  14 GLU A  273  GLU A  281  1                                   9    
HELIX   15  15 GLY A  285  LYS A  297  1                                  13    
HELIX   16  16 LEU A  307  GLY A  321  1                                  15    
HELIX   17  17 LYS A  359  GLY A  368  1                                  10    
HELIX   18  18 ARG A  390  ARG A  396  1                                   7    
HELIX   19  19 VAL A  411  ASP A  425  1                                  15    
HELIX   20  20 THR A  430  ASP A  440  1                                  11    
HELIX   21  21 THR A  441  GLU A  448  1                                   8    
HELIX   22  22 LEU A  451  TRP A  465  1                                  15    
HELIX   23  23 THR A  477  TYR A  487  1                                  11    
HELIX   24  24 ASP A  489  MET A  503  1                                  15    
HELIX   25  25 SER A  506  CYS A  515  1                                  10    
HELIX   26  26 SER A  530  LEU A  539  1                                  10    
HELIX   27  27 GLU A  553  GLU A  572  1                                  20    
HELIX   28  28 ASP A  575  GLY A  584  1                                  10    
HELIX   29  29 ALA A  586  GLY A  612  1                                  27    
HELIX   30  30 GLY A  618  GLY A  626  1                                   9    
HELIX   31  31 LEU A  631  ARG A  636  1                                   6    
HELIX   32  32 ILE A  640  ASN A  650  1                                  11    
HELIX   33  33 ASN A  655  HIS A  662  1                                   8    
HELIX   34  34 HIS A  662  ILE A  670  1                                   9    
HELIX   35  35 GLY A  671  SER A  686  1                                  16    
SHEET    1   A 7 ILE A  98  ILE A 100  0                                        
SHEET    2   A 7 ILE A 117  THR A 121  1  O  VAL A 119   N  GLY A  99           
SHEET    3   A 7 SER A  71  VAL A  75  1  N  SER A  71   O  ILE A 118           
SHEET    4   A 7 CYS A 141  VAL A 144  1  O  VAL A 143   N  VAL A  74           
SHEET    5   A 7 ARG A 174  SER A 179  1  O  ILE A 176   N  LEU A 142           
SHEET    6   A 7 LEU A  43  ALA A  46  1  N  LEU A  45   O  SER A 179           
SHEET    7   A 7 ASP A 195  VAL A 198  1  O  TYR A 197   N  ALA A  46           
SHEET    1   B 8 PHE A 223  THR A 225  0                                        
SHEET    2   B 8 THR A 215  ASP A 220 -1  N  ASP A 220   O  PHE A 223           
SHEET    3   B 8 VAL A 207  CYS A 212 -1  N  CYS A 212   O  THR A 215           
SHEET    4   B 8 GLU A 380  ILE A 384  1  O  ALA A 381   N  GLY A 209           
SHEET    5   B 8 ARG A 342  VAL A 345  1  N  VAL A 345   O  ILE A 382           
SHEET    6   B 8 VAL A 245  PHE A 248  1  N  LEU A 246   O  ARG A 342           
SHEET    7   B 8 VAL A 325  ALA A 328  1  O  ALA A 328   N  VAL A 247           
SHEET    8   B 8 PHE A 301  HIS A 302  1  N  HIS A 302   O  VAL A 327           
SHEET    1   C 2 VAL A 468  GLU A 470  0                                        
SHEET    2   C 2 LEU A 474  PRO A 476 -1  O  ALA A 475   N  VAL A 469           
SITE     1 AC1  5 THR A  54  LEU A  55  GLU A  58  SER A  87                    
SITE     2 AC1  5 LYS A  90                                                     
SITE     1 AC2  5 ILE A 640  GLY A 641  ARG A 642  VAL A 643                    
SITE     2 AC2  5 ARG A 644                                                     
SITE     1 AC3  3 ARG A 638  ARG A 644  PO4 A 709                               
SITE     1 AC4  4 ASP A 151  ARG A 404  THR A 406  LYS A 408                    
SITE     1 AC5  3 ARG A  78  LYS A 154  ARG A 155                               
SITE     1 AC6  5 ALA A  50  LEU A  80  LYS A  84  ASP A 145                    
SITE     2 AC6  5 GLU A 146                                                     
SITE     1 AC7  6 ILE A 637  ARG A 638  HIS A 639  ILE A 640                    
SITE     2 AC7  6 ARG A 644  PO4 A 705                                          
SITE     1 AC8  4 GLU A 621  LYS A 624  HIS A 625  ARG A 636                    
SITE     1 AC9  6 ARG A 516  TYR A 545  SER A 548  PHE A 550                    
SITE     2 AC9  6 TRP A 556  GLU A 560                                          
SITE     1 BC1  5 ARG A 252  HIS A 303  ALA A 304  THR A 329                    
SITE     2 BC1  5 THR A 331                                                     
CRYST1  136.150  136.150  230.820  90.00  90.00 120.00 P 61 2 2     12          
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      0.007345  0.004241  0.000000        0.00000                         
SCALE2      0.000000  0.008481  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.004332        0.00000