HEADER    UNKNOWN FUNCTION                        24-JUN-19   6KAW              
TITLE     CRYSTAL STRUCTURE OF CGHA                                             
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: CGHA;                                                      
COMPND   3 CHAIN: A;                                                            
COMPND   4 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: CHAETOMIUM GLOBOSUM (STRAIN ATCC 6205 / CBS     
SOURCE   3 148.51 / DSM 1962 / NBRC 6347 / NRRL 1970);                          
SOURCE   4 ORGANISM_COMMON: SOIL FUNGUS;                                        
SOURCE   5 ORGANISM_TAXID: 306901;                                              
SOURCE   6 STRAIN: ATCC 6205 / CBS 148.51 / DSM 1962 / NBRC 6347 / NRRL 1970;   
SOURCE   7 GENE: CHGG_02368;                                                    
SOURCE   8 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   9 EXPRESSION_SYSTEM_TAXID: 562                                         
KEYWDS    DIELS-ALDERASE, UNKNOWN FUNCTION                                      
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    K.HARA,H.HASHIMOTO,M.YOKOYAMA,M.SATO,K.WATANABE                       
REVDAT   3   27-MAR-24 6KAW    1       REMARK                                   
REVDAT   2   10-MAR-21 6KAW    1       JRNL                                     
REVDAT   1   24-JUN-20 6KAW    0                                                
JRNL        AUTH   M.SATO,S.KISHIMOTO,M.YOKOYAMA,C.S.JAMIESON,K.NARITA,N.MAEDA, 
JRNL        AUTH 2 K.HARA,H.HASHIMOTO,Y.TSUNEMATSU,K.N.HOUK,Y.TANG,K.WATANABE   
JRNL        TITL   CATALYTIC MECHANISM AND ENDO-TO-EXO SELECTIVITY REVERSION OF 
JRNL        TITL 2 AN OCTALIN-FORMING NATURAL DIELS-ALDERASE                    
JRNL        REF    NAT CATAL                                  2021              
JRNL        REFN                   ESSN 2520-1158                               
JRNL        DOI    10.1038/S41929-021-00577-2                                   
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.01 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : PHENIX 1.9_1692                                      
REMARK   3   AUTHORS     : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN            
REMARK   3               : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE,           
REMARK   3               : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER,            
REMARK   3               : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY,              
REMARK   3               : REETAL PAI,RANDY READ,JANE RICHARDSON,               
REMARK   3               : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI,           
REMARK   3               : NICHOLAS SAUTER,JACOB SMITH,LAURENT                  
REMARK   3               : STORONI,TOM TERWILLIGER,PETER ZWART                  
REMARK   3                                                                      
REMARK   3    REFINEMENT TARGET : NULL                                          
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 2.01                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 20.00                          
REMARK   3   MIN(FOBS/SIGMA_FOBS)              : 1.340                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 99.9                           
REMARK   3   NUMBER OF REFLECTIONS             : 38184                          
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   R VALUE     (WORKING + TEST SET) : 0.192                           
REMARK   3   R VALUE            (WORKING SET) : 0.190                           
REMARK   3   FREE R VALUE                     : 0.218                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 4.840                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 1848                            
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT (IN BINS).                           
REMARK   3   BIN  RESOLUTION RANGE  COMPL.    NWORK NFREE   RWORK  RFREE        
REMARK   3     1 20.0077 -  4.6993    1.00     3021   165  0.1780 0.2108        
REMARK   3     2  4.6993 -  3.7379    1.00     2895   130  0.1556 0.1855        
REMARK   3     3  3.7379 -  3.2678    1.00     2798   163  0.1780 0.2056        
REMARK   3     4  3.2678 -  2.9700    1.00     2824   119  0.1971 0.1925        
REMARK   3     5  2.9700 -  2.7577    1.00     2801   143  0.2039 0.2498        
REMARK   3     6  2.7577 -  2.5955    1.00     2770   155  0.2066 0.2218        
REMARK   3     7  2.5955 -  2.4658    1.00     2778   119  0.2037 0.2446        
REMARK   3     8  2.4658 -  2.3586    1.00     2747   151  0.2077 0.2016        
REMARK   3     9  2.3586 -  2.2679    1.00     2767   130  0.2087 0.2658        
REMARK   3    10  2.2679 -  2.1898    1.00     2740   157  0.2114 0.2685        
REMARK   3    11  2.1898 -  2.1214    1.00     2744   134  0.2185 0.2310        
REMARK   3    12  2.1214 -  2.0608    1.00     2734   134  0.2240 0.2646        
REMARK   3    13  2.0608 -  2.0066    1.00     2717   148  0.2381 0.2622        
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELLING.                                             
REMARK   3   METHOD USED        : NULL                                          
REMARK   3   SOLVENT RADIUS     : 1.11                                          
REMARK   3   SHRINKAGE RADIUS   : 0.90                                          
REMARK   3   K_SOL              : NULL                                          
REMARK   3   B_SOL              : NULL                                          
REMARK   3                                                                      
REMARK   3  ERROR ESTIMATES.                                                    
REMARK   3   COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED)     : 0.180            
REMARK   3   PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 21.660           
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : NULL                           
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : NULL                                                 
REMARK   3    B22 (A**2) : NULL                                                 
REMARK   3    B33 (A**2) : NULL                                                 
REMARK   3    B12 (A**2) : NULL                                                 
REMARK   3    B13 (A**2) : NULL                                                 
REMARK   3    B23 (A**2) : NULL                                                 
REMARK   3                                                                      
REMARK   3  TWINNING INFORMATION.                                               
REMARK   3   FRACTION: NULL                                                     
REMARK   3   OPERATOR: NULL                                                     
REMARK   3                                                                      
REMARK   3  DEVIATIONS FROM IDEAL VALUES.                                       
REMARK   3                 RMSD          COUNT                                  
REMARK   3   BOND      :  0.007           3007                                  
REMARK   3   ANGLE     :  1.067           4098                                  
REMARK   3   CHIRALITY :  0.044            440                                  
REMARK   3   PLANARITY :  0.005            536                                  
REMARK   3   DIHEDRAL  : 13.716           1056                                  
REMARK   3                                                                      
REMARK   3  TLS DETAILS                                                         
REMARK   3   NUMBER OF TLS GROUPS  : NULL                                       
REMARK   3                                                                      
REMARK   3  NCS DETAILS                                                         
REMARK   3   NUMBER OF NCS GROUPS : NULL                                        
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: NULL                                      
REMARK   4                                                                      
REMARK   4 6KAW COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 27-JUN-19.                  
REMARK 100 THE DEPOSITION ID IS D_1300012654.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 14-DEC-16                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : NULL                               
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : PHOTON FACTORY                     
REMARK 200  BEAMLINE                       : BL-17A                             
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.98000                            
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : PIXEL                              
REMARK 200  DETECTOR MANUFACTURER          : DECTRIS PILATUS3 S 6M              
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : XDS                                
REMARK 200  DATA SCALING SOFTWARE          : AIMLESS                            
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 38207                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.010                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 20.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : NULL                               
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 99.8                               
REMARK 200  DATA REDUNDANCY                : 13.00                              
REMARK 200  R MERGE                    (I) : 0.18100                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 10.4000                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.01                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 2.13                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : NULL                               
REMARK 200  DATA REDUNDANCY IN SHELL       : NULL                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.86400                            
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : NULL                               
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: SAD                          
REMARK 200 SOFTWARE USED: PHENIX                                                
REMARK 200 STARTING MODEL: NULL                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 60.48                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.11                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: PEG 4000, MES, VAPOR DIFFUSION,          
REMARK 280  HANGING DROP, TEMPERATURE 293K                                      
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 43 21 2                        
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X,-Y,Z+1/2                                             
REMARK 290       3555   -Y+1/2,X+1/2,Z+3/4                                      
REMARK 290       4555   Y+1/2,-X+1/2,Z+1/4                                      
REMARK 290       5555   -X+1/2,Y+1/2,-Z+3/4                                     
REMARK 290       6555   X+1/2,-Y+1/2,-Z+1/4                                     
REMARK 290       7555   Y,X,-Z                                                  
REMARK 290       8555   -Y,-X,-Z+1/2                                            
REMARK 290                                                                      
REMARK 290     WHERE NNN -> OPERATOR NUMBER                                     
REMARK 290           MMM -> TRANSLATION VECTOR                                  
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS                            
REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM             
REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY                
REMARK 290 RELATED MOLECULES.                                                   
REMARK 290   SMTRY1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   2 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   2  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000       95.14100            
REMARK 290   SMTRY1   3  0.000000 -1.000000  0.000000       38.00800            
REMARK 290   SMTRY2   3  1.000000  0.000000  0.000000       38.00800            
REMARK 290   SMTRY3   3  0.000000  0.000000  1.000000      142.71150            
REMARK 290   SMTRY1   4  0.000000  1.000000  0.000000       38.00800            
REMARK 290   SMTRY2   4 -1.000000  0.000000  0.000000       38.00800            
REMARK 290   SMTRY3   4  0.000000  0.000000  1.000000       47.57050            
REMARK 290   SMTRY1   5 -1.000000  0.000000  0.000000       38.00800            
REMARK 290   SMTRY2   5  0.000000  1.000000  0.000000       38.00800            
REMARK 290   SMTRY3   5  0.000000  0.000000 -1.000000      142.71150            
REMARK 290   SMTRY1   6  1.000000  0.000000  0.000000       38.00800            
REMARK 290   SMTRY2   6  0.000000 -1.000000  0.000000       38.00800            
REMARK 290   SMTRY3   6  0.000000  0.000000 -1.000000       47.57050            
REMARK 290   SMTRY1   7  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY2   7  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY3   7  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   8  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY2   8 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY3   8  0.000000  0.000000 -1.000000       95.14100            
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     MET A     1                                                      
REMARK 465     ALA A     2                                                      
REMARK 465     ALA A     3                                                      
REMARK 465     ALA A     4                                                      
REMARK 465     GLU A   122                                                      
REMARK 465     PRO A   123                                                      
REMARK 465     GLN A   124                                                      
REMARK 465     SER A   125                                                      
REMARK 465     ASN A   126                                                      
REMARK 465     ASP A   127                                                      
REMARK 465     THR A   128                                                      
REMARK 465     PRO A   203                                                      
REMARK 465     THR A   204                                                      
REMARK 465     ASN A   205                                                      
REMARK 465     PRO A   206                                                      
REMARK 465     ASP A   207                                                      
REMARK 465     LYS A   208                                                      
REMARK 465     HIS A   399                                                      
REMARK 465     HIS A   400                                                      
REMARK 465     HIS A   401                                                      
REMARK 465     HIS A   402                                                      
REMARK 465     HIS A   403                                                      
REMARK 465     HIS A   404                                                      
REMARK 465     HIS A   405                                                      
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    HOH A   740     O    HOH A   801              1.83            
REMARK 500   O    HOH A   801     O    HOH A   808              1.91            
REMARK 500   NH1  ARG A   161     O    HOH A   501              1.94            
REMARK 500   O    HOH A   669     O    HOH A   802              1.95            
REMARK 500   O    HOH A   663     O    HOH A   881              1.96            
REMARK 500   O    HOH A   777     O    HOH A   780              1.98            
REMARK 500   O    HOH A   561     O    HOH A   789              2.01            
REMARK 500   O    HOH A   793     O    HOH A   812              2.03            
REMARK 500   O    HOH A   884     O    HOH A   907              2.05            
REMARK 500   O    HOH A   910     O    HOH A   915              2.08            
REMARK 500   O    HOH A   901     O    HOH A   905              2.08            
REMARK 500   O    HOH A   847     O    HOH A   884              2.09            
REMARK 500   O    HOH A   567     O    HOH A   785              2.10            
REMARK 500   NH2  ARG A   246     O    HOH A   502              2.11            
REMARK 500   O    HOH A   648     O    HOH A   716              2.14            
REMARK 500   O    HOH A   792     O    HOH A   798              2.15            
REMARK 500   O    HOH A   739     O    HOH A   824              2.17            
REMARK 500   O    HOH A   564     O    HOH A   839              2.17            
REMARK 500   O    HOH A   532     O    HOH A   826              2.17            
REMARK 500   O    HOH A   849     O    HOH A   891              2.18            
REMARK 500   OG   SER A    24     O    HOH A   503              2.18            
REMARK 500   O    HOH A   734     O    HOH A   820              2.18            
REMARK 500   OD2  ASP A   172     O    HOH A   504              2.19            
REMARK 500   O    HOH A   603     O    HOH A   857              2.19            
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   516     O    HOH A   827     5444     2.16            
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 246   NE  -  CZ  -  NH2 ANGL. DEV. =  -3.7 DEGREES          
REMARK 500    ARG A 258   NE  -  CZ  -  NH2 ANGL. DEV. =  -4.0 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  20       83.73    -63.95                                   
REMARK 500    HIS A 111       56.39   -146.94                                   
REMARK 500    ARG A 130      132.38   -175.10                                   
REMARK 500    ARG A 153      -69.26   -138.16                                   
REMARK 500    THR A 167      -25.18   -158.15                                   
REMARK 500    ASP A 195       88.40   -150.01                                   
REMARK 500    ARG A 294       31.26   -150.26                                   
REMARK 500    ALA A 298       81.29   -158.36                                   
REMARK 500    TYR A 318     -124.35   -107.00                                   
REMARK 500    LYS A 321       54.60    -90.25                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 525                                                                      
REMARK 525 SOLVENT                                                              
REMARK 525                                                                      
REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT                    
REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST                  
REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT                 
REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE                       
REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER;                             
REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE                  
REMARK 525 NUMBER; I=INSERTION CODE):                                           
REMARK 525                                                                      
REMARK 525  M RES CSSEQI                                                        
REMARK 525    HOH A 914        DISTANCE =  5.84 ANGSTROMS                       
REMARK 525    HOH A 915        DISTANCE =  6.03 ANGSTROMS                       
REMARK 525    HOH A 916        DISTANCE =  6.44 ANGSTROMS                       
REMARK 525    HOH A 917        DISTANCE =  6.55 ANGSTROMS                       
DBREF  6KAW A    1   395  UNP    Q2HBN6   Q2HBN6_CHAGB   109    503             
SEQADV 6KAW GLY A  396  UNP  Q2HBN6              EXPRESSION TAG                 
SEQADV 6KAW HIS A  397  UNP  Q2HBN6              EXPRESSION TAG                 
SEQADV 6KAW HIS A  398  UNP  Q2HBN6              EXPRESSION TAG                 
SEQADV 6KAW HIS A  399  UNP  Q2HBN6              EXPRESSION TAG                 
SEQADV 6KAW HIS A  400  UNP  Q2HBN6              EXPRESSION TAG                 
SEQADV 6KAW HIS A  401  UNP  Q2HBN6              EXPRESSION TAG                 
SEQADV 6KAW HIS A  402  UNP  Q2HBN6              EXPRESSION TAG                 
SEQADV 6KAW HIS A  403  UNP  Q2HBN6              EXPRESSION TAG                 
SEQADV 6KAW HIS A  404  UNP  Q2HBN6              EXPRESSION TAG                 
SEQADV 6KAW HIS A  405  UNP  Q2HBN6              EXPRESSION TAG                 
SEQRES   1 A  405  MET ALA ALA ALA PRO PHE ILE SER LEU LEU GLN GLY ASP          
SEQRES   2 A  405  GLN PHE LEU ALA ASP THR PRO ILE PRO GLY SER ALA VAL          
SEQRES   3 A  405  ILE PRO ASN SER GLY ASN LEU PHE PRO LYS TRP ALA ASP          
SEQRES   4 A  405  LYS LEU SER PRO THR ALA VAL GLU THR TRP LEU PHE ASP          
SEQRES   5 A  405  ALA MET ALA GLU ASP GLY SER ALA ALA PHE THR VAL SER          
SEQRES   6 A  405  PHE PHE ARG ASP GLY SER GLN ALA PRO ALA SER PHE ARG          
SEQRES   7 A  405  ALA ALA ILE ASN ALA ALA TRP SER ASP GLY THR VAL TRP          
SEQRES   8 A  405  SER GLN HIS LEU VAL VAL PRO VAL SER VAL VAL THR SER          
SEQRES   9 A  405  ASP GLY PRO ASP VAL GLY HIS GLY HIS VAL ALA GLY VAL          
SEQRES  10 A  405  TRP ARG THR GLU GLU PRO GLN SER ASN ASP THR THR ARG          
SEQRES  11 A  405  THR THR ALA SER PHE ASP VAL ALA ALA ASP LEU SER THR          
SEQRES  12 A  405  THR THR VAL VAL PHE ASP ALA PRO GLY ARG ILE THR GLY          
SEQRES  13 A  405  SER LEU THR HIS ARG SER LEU GLY TYR PRO THR LEU PRO          
SEQRES  14 A  405  GLN SER ASP ARG GLU ALA GLU VAL ALA PRO GLY ALA TYR          
SEQRES  15 A  405  TRP PHE ARG PRO ILE ALA MET ALA ASN ALA THR VAL ASP          
SEQRES  16 A  405  LEU THR PHE HIS ILE ASP ASP PRO THR ASN PRO ASP LYS          
SEQRES  17 A  405  LYS THR GLU LYS ARG MET VAL LEU GLY PRO GLU GLN GLY          
SEQRES  18 A  405  ALA PHE GLY GLY MET ASP ARG SER TRP LEU PRO MET VAL          
SEQRES  19 A  405  TRP GLY LYS GLU ALA THR ASP ALA LEU PHE VAL ARG ALA          
SEQRES  20 A  405  GLN ALA GLY PRO TYR VAL MET ALA VAL MET ARG LEU VAL          
SEQRES  21 A  405  SER LYS PRO HIS LYS TYR TYR GLN ASN THR VAL ASN ALA          
SEQRES  22 A  405  ALA LEU TYR ARG ASP GLY LYS ILE VAL SER ASN ALA LEU          
SEQRES  23 A  405  ARG SER LEU PRO PRO ASP ARG ARG ASP THR ALA ALA THR          
SEQRES  24 A  405  ALA ASP ALA VAL ARG THR GLU LYS LEU TYR ASP GLY ASP          
SEQRES  25 A  405  GLY LEU VAL ALA LYS TYR ARG ASP LYS ASN VAL GLY TYR          
SEQRES  26 A  405  ARG LEU GLU PHE ARG SER ALA GLY PRO GLU ARG GLU LYS          
SEQRES  27 A  405  TRP SER PHE ASP LEU ARG HIS HIS GLN ALA TRP TRP ALA          
SEQRES  28 A  405  LYS PRO THR SER ARG PRO GLY PRO ASP GLY THR GLY ASN          
SEQRES  29 A  405  SER GLY PHE VAL VAL GLU VAL THR GLY GLY LEU VAL GLY          
SEQRES  30 A  405  SER GLU GLU SER VAL HIS GLY TRP GLY MET THR GLY GLU          
SEQRES  31 A  405  VAL GLU LEU SER ASP GLY HIS HIS HIS HIS HIS HIS HIS          
SEQRES  32 A  405  HIS HIS                                                      
FORMUL   2  HOH   *417(H2 O)                                                    
HELIX    1 AA1 SER A   71  ALA A   73  5                                   3    
HELIX    2 AA2 SER A  171  ALA A  175  1                                   5    
HELIX    3 AA3 VAL A  234  LYS A  237  5                                   4    
HELIX    4 AA4 PRO A  263  TYR A  266  5                                   4    
SHEET    1 AA1 8 PHE A   6  LEU A  10  0                                        
SHEET    2 AA1 8 VAL A  99  ASP A 105 -1  O  VAL A 102   N  SER A   8           
SHEET    3 AA1 8 HIS A 113  ARG A 119 -1  O  HIS A 113   N  ASP A 105           
SHEET    4 AA1 8 THR A 132  VAL A 137 -1  O  ALA A 133   N  TRP A 118           
SHEET    5 AA1 8 THR A 143  ALA A 150 -1  O  ASP A 149   N  THR A 132           
SHEET    6 AA1 8 ILE A 154  SER A 162 -1  O  LEU A 158   N  VAL A 146           
SHEET    7 AA1 8 ALA A 181  ILE A 200 -1  O  THR A 197   N  THR A 155           
SHEET    8 AA1 8 GLU A 176  ALA A 178 -1  N  VAL A 177   O  ALA A 181           
SHEET    1 AA2 7 VAL A  90  VAL A  96  0                                        
SHEET    2 AA2 7 PHE A  77  TRP A  85 -1  N  ALA A  79   O  LEU A  95           
SHEET    3 AA2 7 ALA A  60  ASP A  69 -1  N  PHE A  67   O  ARG A  78           
SHEET    4 AA2 7 VAL A  46  MET A  54 -1  N  TRP A  49   O  PHE A  66           
SHEET    5 AA2 7 PHE A 223  LEU A 231 -1  O  ASP A 227   N  LEU A  50           
SHEET    6 AA2 7 ALA A 181  ILE A 200 -1  N  PHE A 184   O  ARG A 228           
SHEET    7 AA2 7 THR A 210  LEU A 216 -1  O  LYS A 212   N  PHE A 198           
SHEET    1 AA3 9 LYS A 280  ALA A 285  0                                        
SHEET    2 AA3 9 ASN A 269  ARG A 277 -1  N  LEU A 275   O  VAL A 282           
SHEET    3 AA3 9 TYR A 252  SER A 261 -1  N  VAL A 253   O  TYR A 276           
SHEET    4 AA3 9 ALA A 239  ALA A 249 -1  N  THR A 240   O  VAL A 260           
SHEET    5 AA3 9 VAL A 382  GLU A 392 -1  O  MET A 387   N  ARG A 246           
SHEET    6 AA3 9 GLY A 363  LEU A 375 -1  N  SER A 365   O  GLU A 390           
SHEET    7 AA3 9 LYS A 338  PRO A 353 -1  N  ASP A 342   O  THR A 372           
SHEET    8 AA3 9 GLY A 324  ARG A 330 -1  N  TYR A 325   O  LEU A 343           
SHEET    9 AA3 9 ALA A 302  LEU A 308 -1  N  ALA A 302   O  ARG A 330           
CISPEP   1 ALA A   73    PRO A   74          0         4.72                     
CRYST1   76.016   76.016  190.282  90.00  90.00  90.00 P 43 21 2     8          
ORIGX1      1.000000  0.000000  0.000000        0.00000                         
ORIGX2      0.000000  1.000000  0.000000        0.00000                         
ORIGX3      0.000000  0.000000  1.000000        0.00000                         
SCALE1      0.013155  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.013155  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.005255        0.00000