PDB Short entry for 6S6G
HEADER    TRANSFERASE                             03-JUL-19   6S6G              
TITLE     CRYSTAL STRUCTURE OF THE HOMOSPERMIDINE SYNTHASE (HSS) VARIANT E117Q  
TITLE    2 FROM BLASTOCHLORIS VIRIDIS IN COMPLEX WITH NAD                       
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: HOMOSPERMIDINE SYNTHASE;                                   
COMPND   3 CHAIN: A, B;                                                         
COMPND   4 SYNONYM: HSS;                                                        
COMPND   5 EC: 2.5.1.44;                                                        
COMPND   6 ENGINEERED: YES;                                                     
COMPND   7 MUTATION: YES                                                        
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: BLASTOCHLORIS VIRIDIS;                          
SOURCE   3 ORGANISM_TAXID: 1079;                                                
SOURCE   4 GENE: HSS;                                                           
SOURCE   5 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   6 EXPRESSION_SYSTEM_TAXID: 562                                         
KEYWDS    HOMOSPERMIDINE SYNTHASE, TRANSFERASE, ROSSMANN FOLD, NAD, PUTRESCINE  
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    F.HELFRICH,A.J.SCHEIDIG                                               
REVDAT   3   24-JAN-24 6S6G    1       REMARK                                   
REVDAT   2   20-OCT-21 6S6G    1       JRNL   ATOM                              
REVDAT   1   15-JUL-20 6S6G    0                                                
JRNL        AUTH   F.HELFRICH,A.J.SCHEIDIG                                      
JRNL        TITL   STRUCTURAL AND CATALYTIC CHARACTERIZATION OF BLASTOCHLORIS   
JRNL        TITL 2 VIRIDIS AND PSEUDOMONAS AERUGINOSA HOMOSPERMIDINE SYNTHASES  
JRNL        TITL 3 SUPPORTS THE ESSENTIAL ROLE OF CATION-PI INTERACTION.        
JRNL        REF    ACTA CRYSTALLOGR D STRUCT     V.  77  1317 2021              
JRNL        REF  2 BIOL                                                         
JRNL        REFN                   ISSN 2059-7983                               
JRNL        PMID   34605434                                                     
JRNL        DOI    10.1107/S2059798321008937                                    
REMARK   2                                                                      
REMARK   2 RESOLUTION.    1.60 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : PHENIX 1.13_2998                                     
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) : 1.60                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 60.38                          
REMARK   3   MIN(FOBS/SIGMA_FOBS)              : 1.330                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 96.3                           
REMARK   3   NUMBER OF REFLECTIONS             : 134783                         
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   R VALUE     (WORKING + TEST SET) : 0.171                           
REMARK   3   R VALUE            (WORKING SET) : 0.170                           
REMARK   3   FREE R VALUE                     : 0.197                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 4.980                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 6713                            
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 60.3829 -  4.9700    1.00     4746   258  0.1683 0.1830        
REMARK   3     2  4.9700 -  3.9500    1.00     4567   236  0.1258 0.1297        
REMARK   3     3  3.9500 -  3.4500    1.00     4520   246  0.1443 0.1974        
REMARK   3     4  3.4500 -  3.1300    1.00     4477   250  0.1588 0.1885        
REMARK   3     5  3.1300 -  2.9100    1.00     4461   237  0.1604 0.1842        
REMARK   3     6  2.9100 -  2.7400    1.00     4427   230  0.1551 0.1710        
REMARK   3     7  2.7400 -  2.6000    1.00     4480   218  0.1617 0.2034        
REMARK   3     8  2.6000 -  2.4900    0.99     4424   221  0.1498 0.1822        
REMARK   3     9  2.4900 -  2.3900    0.99     4420   228  0.1472 0.1710        
REMARK   3    10  2.3900 -  2.3100    1.00     4360   264  0.1498 0.1819        
REMARK   3    11  2.3100 -  2.2400    0.99     4393   231  0.1510 0.1911        
REMARK   3    12  2.2400 -  2.1700    1.00     4373   236  0.1573 0.1867        
REMARK   3    13  2.1700 -  2.1200    0.99     4417   218  0.1631 0.1994        
REMARK   3    14  2.1200 -  2.0600    0.99     4370   229  0.1838 0.2123        
REMARK   3    15  2.0600 -  2.0200    0.99     4364   222  0.1882 0.2143        
REMARK   3    16  2.0200 -  1.9700    0.99     4394   219  0.1886 0.2257        
REMARK   3    17  1.9700 -  1.9300    0.99     4338   227  0.1970 0.2365        
REMARK   3    18  1.9300 -  1.9000    0.99     4322   252  0.2034 0.2455        
REMARK   3    19  1.9000 -  1.8600    0.99     4351   218  0.2093 0.2451        
REMARK   3    20  1.8600 -  1.8300    0.99     4385   203  0.2130 0.2373        
REMARK   3    21  1.8300 -  1.8000    0.99     4317   236  0.2203 0.2448        
REMARK   3    22  1.8000 -  1.7800    0.99     4293   215  0.2217 0.2495        
REMARK   3    23  1.7800 -  1.7500    0.99     4355   246  0.2352 0.2608        
REMARK   3    24  1.7500 -  1.7200    0.98     4296   220  0.2515 0.2800        
REMARK   3    25  1.7200 -  1.7000    0.98     4354   211  0.2694 0.3024        
REMARK   3    26  1.7000 -  1.6800    0.98     4281   215  0.2765 0.3014        
REMARK   3    27  1.6800 -  1.6600    0.97     4263   229  0.2954 0.3009        
REMARK   3    28  1.6600 -  1.6400    0.92     4053   199  0.3177 0.3283        
REMARK   3    29  1.6400 -  1.6200    0.79     3450   214  0.3492 0.3680        
REMARK   3    30  1.6200 -  1.6000    0.41     1819    85  0.4119 0.4789        
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)     : 0.209            
REMARK   3   PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 21.584           
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : 21.33                          
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 28.71                          
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      :  0.005           7804                                  
REMARK   3   ANGLE     :  0.946          10681                                  
REMARK   3   CHIRALITY :  0.052           1156                                  
REMARK   3   PLANARITY :  0.005           1382                                  
REMARK   3   DIHEDRAL  : 21.666           2841                                  
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 6S6G COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 03-JUL-19.                  
REMARK 100 THE DEPOSITION ID IS D_1292103171.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 10-OCT-17                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 4.6                                
REMARK 200  NUMBER OF CRYSTALS USED        : 2                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : PETRA III, EMBL C/O DESY           
REMARK 200  BEAMLINE                       : P13 (MX1)                          
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 1.0332                             
REMARK 200  MONOCHROMATOR                  : 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   : 134938                             
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.600                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 79.220                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : NULL                               
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 96.5                               
REMARK 200  DATA REDUNDANCY                : 5.500                              
REMARK 200  R MERGE                    (I) : NULL                               
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 7.1000                             
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.60                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 1.63                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : NULL                               
REMARK 200  DATA REDUNDANCY IN SHELL       : NULL                               
REMARK 200  R MERGE FOR SHELL          (I) : NULL                               
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : NULL                               
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT        
REMARK 200 SOFTWARE USED: PHENIX                                                
REMARK 200 STARTING MODEL: 4PLP                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 51.78                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.55                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: SODIUM ACETATE, AMMONIUM ACETATE, PEG    
REMARK 280  10000, NDSB-201, AGMATINE SULFATE, PH 4.6, VAPOR DIFFUSION,         
REMARK 280  HANGING DROP, TEMPERATURE 291K                                      
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 2 21 21                        
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   X,-Y,-Z                                                 
REMARK 290       3555   -X,Y+1/2,-Z+1/2                                         
REMARK 290       4555   -X,-Y+1/2,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        0.00000            
REMARK 290   SMTRY1   3 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000       55.27550            
REMARK 290   SMTRY3   3  0.000000  0.000000 -1.000000       79.22150            
REMARK 290   SMTRY1   4 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   4  0.000000 -1.000000  0.000000       55.27550            
REMARK 290   SMTRY3   4  0.000000  0.000000  1.000000       79.22150            
REMARK 290                                                                      
REMARK 290 REMARK: NULL                                                         
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1                                                       
REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM                
REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN                  
REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON               
REMARK 300 BURIED SURFACE AREA.                                                 
REMARK 350                                                                      
REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN           
REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE                
REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS          
REMARK 350 GIVEN BELOW.  BOTH NON-CRYSTALLOGRAPHIC AND                          
REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN.                               
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 1                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC                           
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC                    
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 6160 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 33280 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -52.0 KCAL/MOL                        
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B                                  
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 465                                                                      
REMARK 465 MISSING RESIDUES                                                     
REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE                       
REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.)                
REMARK 465                                                                      
REMARK 465   M RES C SSSEQI                                                     
REMARK 465     GLY A    -2                                                      
REMARK 465     PRO A    -1                                                      
REMARK 465     MET A     0                                                      
REMARK 465     GLY A     1                                                      
REMARK 465     THR A     2                                                      
REMARK 465     TYR A   123                                                      
REMARK 465     PHE A   124                                                      
REMARK 465     ASP A   125                                                      
REMARK 465     PRO A   126                                                      
REMARK 465     ASP A   127                                                      
REMARK 465     ASP A   477                                                      
REMARK 465     GLY B    -2                                                      
REMARK 465     PRO B    -1                                                      
REMARK 465     MET B     0                                                      
REMARK 465     GLY B     1                                                      
REMARK 465     GLY B   121                                                      
REMARK 465     PHE B   122                                                      
REMARK 465     TYR B   123                                                      
REMARK 465     PHE B   124                                                      
REMARK 465     ASP B   125                                                      
REMARK 465     PRO B   126                                                      
REMARK 465     ASP B   127                                                      
REMARK 465     ASP B   477                                                      
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   OD1  ASP A   447     O    HOH A   601              2.16            
REMARK 500   OD1  ASP A   447     O    HOH A   602              2.17            
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    ASP A  37      109.37    -56.54                                   
REMARK 500    CYS A 158       60.40     63.14                                   
REMARK 500    CYS A 159       65.91   -119.37                                   
REMARK 500    SER A 230      120.68    -36.19                                   
REMARK 500    MET A 287     -148.89     56.77                                   
REMARK 500    MET A 287     -146.94     53.12                                   
REMARK 500    ASN A 373      -73.72     74.69                                   
REMARK 500    CYS B 159       65.91   -117.42                                   
REMARK 500    ASN B 162      103.51   -162.27                                   
REMARK 500    SER B 230      121.50    -32.97                                   
REMARK 500    MET B 287     -146.23     55.13                                   
REMARK 500    MET B 287     -146.18     55.06                                   
REMARK 500    ASN B 373      -68.27     73.42                                   
REMARK 500    ASP B 466       84.60   -157.88                                   
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 977        DISTANCE =  5.83 ANGSTROMS                       
REMARK 525    HOH A 978        DISTANCE =  5.89 ANGSTROMS                       
REMARK 525    HOH B1098        DISTANCE =  5.85 ANGSTROMS                       
REMARK 525    HOH B1099        DISTANCE =  6.82 ANGSTROMS                       
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue NAD A 501                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue SO4 A 502                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue NAD B 501                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue SO4 B 502                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC5                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue 1PS B 503                 
DBREF  6S6G A    2   477  UNP    O32323   HSS_BLAVI        2    477             
DBREF  6S6G B    2   477  UNP    O32323   HSS_BLAVI        2    477             
SEQADV 6S6G GLY A   -2  UNP  O32323              EXPRESSION TAG                 
SEQADV 6S6G PRO A   -1  UNP  O32323              EXPRESSION TAG                 
SEQADV 6S6G MET A    0  UNP  O32323              EXPRESSION TAG                 
SEQADV 6S6G GLY A    1  UNP  O32323              EXPRESSION TAG                 
SEQADV 6S6G GLN A  117  UNP  O32323    GLU   117 ENGINEERED MUTATION            
SEQADV 6S6G GLY B   -2  UNP  O32323              EXPRESSION TAG                 
SEQADV 6S6G PRO B   -1  UNP  O32323              EXPRESSION TAG                 
SEQADV 6S6G MET B    0  UNP  O32323              EXPRESSION TAG                 
SEQADV 6S6G GLY B    1  UNP  O32323              EXPRESSION TAG                 
SEQADV 6S6G GLN B  117  UNP  O32323    GLU   117 ENGINEERED MUTATION            
SEQRES   1 A  480  GLY PRO MET GLY THR ASP TRP PRO VAL TYR HIS ARG ILE          
SEQRES   2 A  480  ASP GLY PRO ILE VAL MET ILE GLY PHE GLY SER ILE GLY          
SEQRES   3 A  480  ARG GLY THR LEU PRO LEU ILE GLU ARG HIS PHE ALA PHE          
SEQRES   4 A  480  ASP ARG SER LYS LEU VAL VAL ILE ASP PRO SER ASP GLU          
SEQRES   5 A  480  ALA ARG LYS LEU ALA GLU ALA ARG GLY VAL ARG PHE ILE          
SEQRES   6 A  480  GLN GLN ALA VAL THR ARG ASP ASN TYR ARG GLU LEU LEU          
SEQRES   7 A  480  VAL PRO LEU LEU THR ALA GLY PRO GLY GLN GLY PHE CYS          
SEQRES   8 A  480  VAL ASN LEU SER VAL ASP THR SER SER LEU ASP ILE MET          
SEQRES   9 A  480  GLU LEU ALA ARG GLU ASN GLY ALA LEU TYR ILE ASP THR          
SEQRES  10 A  480  VAL VAL GLN PRO TRP LEU GLY PHE TYR PHE ASP PRO ASP          
SEQRES  11 A  480  LEU LYS PRO GLU ALA ARG SER ASN TYR ALA LEU ARG GLU          
SEQRES  12 A  480  THR VAL LEU ALA ALA ARG ARG ASN LYS PRO GLY GLY THR          
SEQRES  13 A  480  THR ALA VAL SER CYS CYS GLY ALA ASN PRO GLY MET VAL          
SEQRES  14 A  480  SER TRP PHE VAL LYS GLN ALA LEU VAL ASN LEU ALA ALA          
SEQRES  15 A  480  ASP LEU GLY VAL THR GLY GLU GLU PRO THR THR ARG GLU          
SEQRES  16 A  480  GLU TRP ALA ARG LEU ALA MET ASP LEU GLY VAL LYS GLY          
SEQRES  17 A  480  ILE HIS ILE ALA GLU ARG ASP THR GLN ARG ALA SER PHE          
SEQRES  18 A  480  PRO LYS PRO PHE ASP VAL PHE VAL ASN THR TRP SER VAL          
SEQRES  19 A  480  GLU GLY PHE VAL SER GLU GLY LEU GLN PRO ALA GLU LEU          
SEQRES  20 A  480  GLY TRP GLY THR PHE GLU ARG TRP MET PRO ASP ASN ALA          
SEQRES  21 A  480  ARG GLY HIS ASP SER GLY CYS GLY ALA GLY ILE TYR LEU          
SEQRES  22 A  480  LEU GLN PRO GLY ALA ASN THR ARG VAL ARG SER TRP THR          
SEQRES  23 A  480  PRO THR ALA MET ALA GLN TYR GLY PHE LEU VAL THR HIS          
SEQRES  24 A  480  ASN GLU SER ILE SER ILE ALA ASP PHE LEU THR VAL ARG          
SEQRES  25 A  480  ASP ALA ALA GLY GLN ALA VAL TYR ARG PRO THR CYS HIS          
SEQRES  26 A  480  TYR ALA TYR HIS PRO CYS ASN ASP ALA VAL LEU SER LEU          
SEQRES  27 A  480  HIS GLU MET PHE GLY SER GLY LYS ARG GLN SER ASP TRP          
SEQRES  28 A  480  ARG ILE LEU ASP GLU THR GLU ILE VAL ASP GLY ILE ASP          
SEQRES  29 A  480  GLU LEU GLY VAL LEU LEU TYR GLY HIS GLY LYS ASN ALA          
SEQRES  30 A  480  TYR TRP TYR GLY SER GLN LEU SER ILE GLU GLU THR ARG          
SEQRES  31 A  480  ARG ILE ALA PRO ASP GLN ASN ALA THR GLY LEU GLN VAL          
SEQRES  32 A  480  SER SER ALA VAL LEU ALA GLY MET VAL TRP ALA LEU GLU          
SEQRES  33 A  480  ASN PRO ASN ALA GLY ILE VAL GLU ALA ASP ASP LEU ASP          
SEQRES  34 A  480  PHE ARG ARG CYS LEU GLU VAL GLN THR PRO TYR LEU GLY          
SEQRES  35 A  480  PRO VAL VAL GLY VAL TYR THR ASP TRP THR PRO LEU ALA          
SEQRES  36 A  480  GLY ARG PRO GLY LEU PHE PRO GLU ASP ILE ASP THR SER          
SEQRES  37 A  480  ASP PRO TRP GLN PHE ARG ASN VAL LEU VAL ARG ASP              
SEQRES   1 B  480  GLY PRO MET GLY THR ASP TRP PRO VAL TYR HIS ARG ILE          
SEQRES   2 B  480  ASP GLY PRO ILE VAL MET ILE GLY PHE GLY SER ILE GLY          
SEQRES   3 B  480  ARG GLY THR LEU PRO LEU ILE GLU ARG HIS PHE ALA PHE          
SEQRES   4 B  480  ASP ARG SER LYS LEU VAL VAL ILE ASP PRO SER ASP GLU          
SEQRES   5 B  480  ALA ARG LYS LEU ALA GLU ALA ARG GLY VAL ARG PHE ILE          
SEQRES   6 B  480  GLN GLN ALA VAL THR ARG ASP ASN TYR ARG GLU LEU LEU          
SEQRES   7 B  480  VAL PRO LEU LEU THR ALA GLY PRO GLY GLN GLY PHE CYS          
SEQRES   8 B  480  VAL ASN LEU SER VAL ASP THR SER SER LEU ASP ILE MET          
SEQRES   9 B  480  GLU LEU ALA ARG GLU ASN GLY ALA LEU TYR ILE ASP THR          
SEQRES  10 B  480  VAL VAL GLN PRO TRP LEU GLY PHE TYR PHE ASP PRO ASP          
SEQRES  11 B  480  LEU LYS PRO GLU ALA ARG SER ASN TYR ALA LEU ARG GLU          
SEQRES  12 B  480  THR VAL LEU ALA ALA ARG ARG ASN LYS PRO GLY GLY THR          
SEQRES  13 B  480  THR ALA VAL SER CYS CYS GLY ALA ASN PRO GLY MET VAL          
SEQRES  14 B  480  SER TRP PHE VAL LYS GLN ALA LEU VAL ASN LEU ALA ALA          
SEQRES  15 B  480  ASP LEU GLY VAL THR GLY GLU GLU PRO THR THR ARG GLU          
SEQRES  16 B  480  GLU TRP ALA ARG LEU ALA MET ASP LEU GLY VAL LYS GLY          
SEQRES  17 B  480  ILE HIS ILE ALA GLU ARG ASP THR GLN ARG ALA SER PHE          
SEQRES  18 B  480  PRO LYS PRO PHE ASP VAL PHE VAL ASN THR TRP SER VAL          
SEQRES  19 B  480  GLU GLY PHE VAL SER GLU GLY LEU GLN PRO ALA GLU LEU          
SEQRES  20 B  480  GLY TRP GLY THR PHE GLU ARG TRP MET PRO ASP ASN ALA          
SEQRES  21 B  480  ARG GLY HIS ASP SER GLY CYS GLY ALA GLY ILE TYR LEU          
SEQRES  22 B  480  LEU GLN PRO GLY ALA ASN THR ARG VAL ARG SER TRP THR          
SEQRES  23 B  480  PRO THR ALA MET ALA GLN TYR GLY PHE LEU VAL THR HIS          
SEQRES  24 B  480  ASN GLU SER ILE SER ILE ALA ASP PHE LEU THR VAL ARG          
SEQRES  25 B  480  ASP ALA ALA GLY GLN ALA VAL TYR ARG PRO THR CYS HIS          
SEQRES  26 B  480  TYR ALA TYR HIS PRO CYS ASN ASP ALA VAL LEU SER LEU          
SEQRES  27 B  480  HIS GLU MET PHE GLY SER GLY LYS ARG GLN SER ASP TRP          
SEQRES  28 B  480  ARG ILE LEU ASP GLU THR GLU ILE VAL ASP GLY ILE ASP          
SEQRES  29 B  480  GLU LEU GLY VAL LEU LEU TYR GLY HIS GLY LYS ASN ALA          
SEQRES  30 B  480  TYR TRP TYR GLY SER GLN LEU SER ILE GLU GLU THR ARG          
SEQRES  31 B  480  ARG ILE ALA PRO ASP GLN ASN ALA THR GLY LEU GLN VAL          
SEQRES  32 B  480  SER SER ALA VAL LEU ALA GLY MET VAL TRP ALA LEU GLU          
SEQRES  33 B  480  ASN PRO ASN ALA GLY ILE VAL GLU ALA ASP ASP LEU ASP          
SEQRES  34 B  480  PHE ARG ARG CYS LEU GLU VAL GLN THR PRO TYR LEU GLY          
SEQRES  35 B  480  PRO VAL VAL GLY VAL TYR THR ASP TRP THR PRO LEU ALA          
SEQRES  36 B  480  GLY ARG PRO GLY LEU PHE PRO GLU ASP ILE ASP THR SER          
SEQRES  37 B  480  ASP PRO TRP GLN PHE ARG ASN VAL LEU VAL ARG ASP              
HET    NAD  A 501     140                                                       
HET    SO4  A 502       5                                                       
HET    NAD  B 501     140                                                       
HET    SO4  B 502       5                                                       
HET    1PS  B 503      24                                                       
HETNAM     NAD NICOTINAMIDE-ADENINE-DINUCLEOTIDE                                
HETNAM     SO4 SULFATE ION                                                      
HETNAM     1PS 3-PYRIDINIUM-1-YLPROPANE-1-SULFONATE                             
HETSYN     1PS 1-(3-SULFOPROPYL) PYRIDINIUM; PPS                                
FORMUL   3  NAD    2(C21 H27 N7 O14 P2)                                         
FORMUL   4  SO4    2(O4 S 2-)                                                   
FORMUL   7  1PS    C8 H11 N O3 S                                                
FORMUL   8  HOH   *877(H2 O)                                                    
HELIX    1 AA1 GLY A   20  HIS A   33  1                                  14    
HELIX    2 AA2 SER A   47  ARG A   57  1                                  11    
HELIX    3 AA3 ASN A   70  THR A   80  1                                  11    
HELIX    4 AA4 SER A   96  ASN A  107  1                                  12    
HELIX    5 AA5 LYS A  129  ARG A  133  5                                   5    
HELIX    6 AA6 SER A  134  LYS A  149  1                                  16    
HELIX    7 AA7 GLY A  164  LEU A  181  1                                  18    
HELIX    8 AA8 THR A  190  GLY A  202  1                                  13    
HELIX    9 AA9 SER A  230  GLN A  240  1                                  11    
HELIX   10 AB1 HIS A  296  LEU A  306  1                                  11    
HELIX   11 AB2 CYS A  328  GLY A  342  1                                  15    
HELIX   12 AB3 ASP A  352  THR A  354  5                                   3    
HELIX   13 AB4 ILE A  383  ALA A  390  1                                   8    
HELIX   14 AB5 ASN A  394  ASN A  414  1                                  21    
HELIX   15 AB6 ASP A  423  LEU A  425  5                                   3    
HELIX   16 AB7 ASP A  426  THR A  435  1                                  10    
HELIX   17 AB8 PRO A  436  LEU A  438  5                                   3    
HELIX   18 AB9 GLN A  469  LEU A  474  1                                   6    
HELIX   19 AC1 GLY B   20  HIS B   33  1                                  14    
HELIX   20 AC2 ASP B   37  SER B   39  5                                   3    
HELIX   21 AC3 SER B   47  GLY B   58  1                                  12    
HELIX   22 AC4 ASN B   70  THR B   80  1                                  11    
HELIX   23 AC5 SER B   96  ASN B  107  1                                  12    
HELIX   24 AC6 LYS B  129  ARG B  133  5                                   5    
HELIX   25 AC7 SER B  134  LYS B  149  1                                  16    
HELIX   26 AC8 GLY B  164  LEU B  181  1                                  18    
HELIX   27 AC9 THR B  190  GLY B  202  1                                  13    
HELIX   28 AD1 SER B  230  GLN B  240  1                                  11    
HELIX   29 AD2 HIS B  296  LEU B  306  1                                  11    
HELIX   30 AD3 CYS B  328  GLY B  342  1                                  15    
HELIX   31 AD4 ASP B  352  THR B  354  5                                   3    
HELIX   32 AD5 ILE B  383  ALA B  390  1                                   8    
HELIX   33 AD6 ASN B  394  ASN B  414  1                                  21    
HELIX   34 AD7 ASP B  423  LEU B  425  5                                   3    
HELIX   35 AD8 ASP B  426  THR B  435  1                                  10    
HELIX   36 AD9 PRO B  436  LEU B  438  5                                   3    
HELIX   37 AE1 GLN B  469  LEU B  474  1                                   6    
SHEET    1 AA1 2 HIS A   8  ILE A  10  0                                        
SHEET    2 AA1 2 PHE A  34  PHE A  36  1  O  ALA A  35   N  ILE A  10           
SHEET    1 AA2 7 ARG A  60  ILE A  62  0                                        
SHEET    2 AA2 7 LEU A  41  ILE A  44  1  N  VAL A  43   O  ILE A  62           
SHEET    3 AA2 7 ILE A  14  ILE A  17  1  N  MET A  16   O  VAL A  42           
SHEET    4 AA2 7 PHE A  87  ASN A  90  1  O  VAL A  89   N  VAL A  15           
SHEET    5 AA2 7 LEU A 110  ASP A 113  1  O  LEU A 110   N  CYS A  88           
SHEET    6 AA2 7 ALA A 155  SER A 157  1  O  VAL A 156   N  TYR A 111           
SHEET    7 AA2 7 ILE A 419  GLU A 421  1  O  VAL A 420   N  SER A 157           
SHEET    1 AA3 5 THR A 320  HIS A 326  0                                        
SHEET    2 AA3 5 GLY A 205  ASP A 212  1  N  ILE A 208   O  ALA A 324           
SHEET    3 AA3 5 ILE A 360  HIS A 370 -1  O  LEU A 366   N  HIS A 207           
SHEET    4 AA3 5 ASN A 373  SER A 382 -1  O  TYR A 375   N  LEU A 367           
SHEET    5 AA3 5 VAL A 441  THR A 446 -1  O  VAL A 444   N  TRP A 376           
SHEET    1 AA4 2 ARG A 215  ALA A 216  0                                        
SHEET    2 AA4 2 ILE A 356  ASP A 358 -1  O  VAL A 357   N  ARG A 215           
SHEET    1 AA5 2 VAL A 224  ASN A 227  0                                        
SHEET    2 AA5 2 ASP A 347  ILE A 350  1  O  ARG A 349   N  PHE A 225           
SHEET    1 AA6 3 PRO A 241  GLY A 245  0                                        
SHEET    2 AA6 3 GLY A 267  PRO A 273 -1  O  LEU A 270   N  ALA A 242           
SHEET    3 AA6 3 ALA A 257  ARG A 258 -1  N  ARG A 258   O  TYR A 269           
SHEET    1 AA7 2 ARG A 278  THR A 283  0                                        
SHEET    2 AA7 2 MET A 287  PHE A 292 -1  O  GLN A 289   N  SER A 281           
SHEET    1 AA8 2 VAL A 308  ARG A 309  0                                        
SHEET    2 AA8 2 ALA A 315  TYR A 317 -1  O  TYR A 317   N  VAL A 308           
SHEET    1 AA9 2 HIS B   8  ARG B   9  0                                        
SHEET    2 AA9 2 PHE B  34  ALA B  35  1  O  ALA B  35   N  HIS B   8           
SHEET    1 AB1 7 ARG B  60  ILE B  62  0                                        
SHEET    2 AB1 7 LEU B  41  ILE B  44  1  N  VAL B  43   O  ILE B  62           
SHEET    3 AB1 7 ILE B  14  ILE B  17  1  N  MET B  16   O  ILE B  44           
SHEET    4 AB1 7 PHE B  87  ASN B  90  1  O  VAL B  89   N  VAL B  15           
SHEET    5 AB1 7 LEU B 110  ILE B 112  1  O  LEU B 110   N  CYS B  88           
SHEET    6 AB1 7 ALA B 155  SER B 157  1  O  VAL B 156   N  TYR B 111           
SHEET    7 AB1 7 ILE B 419  GLU B 421  1  O  VAL B 420   N  SER B 157           
SHEET    1 AB2 5 THR B 320  HIS B 326  0                                        
SHEET    2 AB2 5 GLY B 205  ASP B 212  1  N  ILE B 208   O  ALA B 324           
SHEET    3 AB2 5 ILE B 360  TYR B 368 -1  O  LEU B 366   N  HIS B 207           
SHEET    4 AB2 5 ALA B 374  SER B 382 -1  O  TYR B 377   N  VAL B 365           
SHEET    5 AB2 5 VAL B 441  THR B 446 -1  O  VAL B 444   N  TRP B 376           
SHEET    1 AB3 2 ARG B 215  ALA B 216  0                                        
SHEET    2 AB3 2 ILE B 356  ASP B 358 -1  O  VAL B 357   N  ARG B 215           
SHEET    1 AB4 2 VAL B 224  ASN B 227  0                                        
SHEET    2 AB4 2 ASP B 347  ILE B 350  1  O  ARG B 349   N  PHE B 225           
SHEET    1 AB5 3 PRO B 241  GLY B 245  0                                        
SHEET    2 AB5 3 GLY B 267  PRO B 273 -1  O  ILE B 268   N  LEU B 244           
SHEET    3 AB5 3 ALA B 257  ARG B 258 -1  N  ARG B 258   O  TYR B 269           
SHEET    1 AB6 2 ARG B 278  THR B 283  0                                        
SHEET    2 AB6 2 MET B 287  PHE B 292 -1  O  GLN B 289   N  SER B 281           
SHEET    1 AB7 2 VAL B 308  ARG B 309  0                                        
SHEET    2 AB7 2 ALA B 315  TYR B 317 -1  O  VAL B 316   N  VAL B 308           
CISPEP   1 GLY A   82    PRO A   83          0         2.61                     
CISPEP   2 ASN A  162    PRO A  163          0         4.62                     
CISPEP   3 ARG A  454    PRO A  455          0        -0.05                     
CISPEP   4 GLY B   82    PRO B   83          0         2.78                     
CISPEP   5 ASN B  162    PRO B  163          0         2.66                     
CISPEP   6 ARG B  454    PRO B  455          0         1.37                     
SITE     1 AC1 31 GLY A  20  SER A  21  ILE A  22  ASP A  45                    
SITE     2 AC1 31 PRO A  46  ALA A  65  VAL A  66  LEU A  91                    
SITE     3 AC1 31 SER A  92  VAL A  93  THR A  95  THR A 114                    
SITE     4 AC1 31 VAL A 115  GLN A 117  GLY A 160  ALA A 161                    
SITE     5 AC1 31 ASN A 162  PRO A 163  TRP A 229  SER A 230                    
SITE     6 AC1 31 GLY A 233  ILE A 350  VAL A 400  HOH A 607                    
SITE     7 AC1 31 HOH A 671  HOH A 701  HOH A 734  HOH A 746                    
SITE     8 AC1 31 HOH A 804  HOH A 815  HOH A 877                               
SITE     1 AC2  5 CYS A 264  ARG A 309  ALA A 315  ARG A 318                    
SITE     2 AC2  5 HOH A 790                                                     
SITE     1 AC3 32 GLY B  20  SER B  21  ILE B  22  ASP B  45                    
SITE     2 AC3 32 PRO B  46  SER B  47  ALA B  65  VAL B  66                    
SITE     3 AC3 32 LEU B  91  SER B  92  VAL B  93  THR B  95                    
SITE     4 AC3 32 THR B 114  VAL B 115  GLY B 160  ALA B 161                    
SITE     5 AC3 32 ASN B 162  PRO B 163  TRP B 229  SER B 230                    
SITE     6 AC3 32 GLY B 233  ILE B 350  VAL B 400  HOH B 632                    
SITE     7 AC3 32 HOH B 635  HOH B 675  HOH B 713  HOH B 723                    
SITE     8 AC3 32 HOH B 756  HOH B 758  HOH B 835  HOH B 844                    
SITE     1 AC4  7 CYS B 264  ARG B 309  GLN B 314  ALA B 315                    
SITE     2 AC4  7 ARG B 318  HOH B 841  HOH B 921                               
SITE     1 AC5  5 SER B  47  ASP B  48  GLU B  49  ASP B 347                    
SITE     2 AC5  5 TRP B 348                                                     
CRYST1   60.340  110.551  158.443  90.00  90.00  90.00 P 2 21 21     8          
ORIGX1      1.000000  0.000000  0.000000        0.00000                         
ORIGX2      0.000000  1.000000  0.000000        0.00000                         
ORIGX3      0.000000  0.000000  1.000000        0.00000                         
SCALE1      0.016573  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.009046  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.006311        0.00000