PDB Short entry for 4PFJ
HEADER    HYDROLASE                               29-APR-14   4PFJ              
TITLE     THE STRUCTURE OF BI-ACETYLATED SAHH                                   
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: ADENOSYLHOMOCYSTEINASE;                                    
COMPND   3 CHAIN: A, B;                                                         
COMPND   4 SYNONYM: ADOHCYASE, S-ADENOSYL-L-HOMOCYSTEINE HYDROLASE;             
COMPND   5 EC: 3.3.1.1;                                                         
COMPND   6 ENGINEERED: YES;                                                     
COMPND   7 MUTATION: YES                                                        
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: HOMO SAPIENS;                                   
SOURCE   3 ORGANISM_COMMON: HUMAN;                                              
SOURCE   4 ORGANISM_TAXID: 9606;                                                
SOURCE   5 GENE: AHCY, SAHH;                                                    
SOURCE   6 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   7 EXPRESSION_SYSTEM_TAXID: 562                                         
KEYWDS    ACETYLATION SAHH HYDROLASE SEMI-SYNTHETIC, HYDROLASE                  
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    J.M.KAVRAN,Y.WANG,P.A.COLE,D.J.LEAHY                                  
REVDAT   7   15-NOV-23 4PFJ    1       ATOM                                     
REVDAT   6   27-SEP-23 4PFJ    1       REMARK                                   
REVDAT   5   17-JAN-18 4PFJ    1       REMARK SITE   ATOM                       
REVDAT   4   22-NOV-17 4PFJ    1       SOURCE JRNL   REMARK                     
REVDAT   3   19-NOV-14 4PFJ    1       JRNL                                     
REVDAT   2   08-OCT-14 4PFJ    1       JRNL                                     
REVDAT   1   01-OCT-14 4PFJ    0                                                
JRNL        AUTH   Y.WANG,J.M.KAVRAN,Z.CHEN,K.R.KARUKURICHI,D.J.LEAHY,P.A.COLE  
JRNL        TITL   REGULATION OF S-ADENOSYLHOMOCYSTEINE HYDROLASE BY LYSINE     
JRNL        TITL 2 ACETYLATION.                                                 
JRNL        REF    J.BIOL.CHEM.                  V. 289 31361 2014              
JRNL        REFN                   ESSN 1083-351X                               
JRNL        PMID   25248746                                                     
JRNL        DOI    10.1074/JBC.M114.597153                                      
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.30 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : PHENIX 1.8.4_1496                                    
REMARK   3   AUTHORS     : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN            
REMARK   3               : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE,           
REMARK   3               : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER,            
REMARK   3               : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY,              
REMARK   3               : REETAL PAI,RANDY READ,JANE RICHARDSON,               
REMARK   3               : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI,           
REMARK   3               : NICHOLAS SAUTER,JACOB SMITH,LAURENT                  
REMARK   3               : STORONI,TOM TERWILLIGER,PETER ZWART                  
REMARK   3                                                                      
REMARK   3    REFINEMENT TARGET : ML                                            
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 2.30                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 49.18                          
REMARK   3   MIN(FOBS/SIGMA_FOBS)              : 1.350                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 99.6                           
REMARK   3   NUMBER OF REFLECTIONS             : 39774                          
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   R VALUE     (WORKING + TEST SET) : 0.196                           
REMARK   3   R VALUE            (WORKING SET) : 0.194                           
REMARK   3   FREE R VALUE                     : 0.245                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.050                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 2008                            
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 49.1942 -  5.5435    0.99     2858   133  0.1834 0.2337        
REMARK   3     2  5.5435 -  4.4009    1.00     2756   145  0.1590 0.1948        
REMARK   3     3  4.4009 -  3.8449    1.00     2714   145  0.1545 0.2211        
REMARK   3     4  3.8449 -  3.4934    1.00     2724   141  0.1637 0.2085        
REMARK   3     5  3.4934 -  3.2431    1.00     2693   146  0.1825 0.2282        
REMARK   3     6  3.2431 -  3.0519    1.00     2695   151  0.1995 0.2549        
REMARK   3     7  3.0519 -  2.8991    1.00     2685   141  0.2148 0.2897        
REMARK   3     8  2.8991 -  2.7729    1.00     2679   161  0.2216 0.2556        
REMARK   3     9  2.7729 -  2.6662    1.00     2701   133  0.2258 0.3133        
REMARK   3    10  2.6662 -  2.5742    1.00     2666   135  0.2442 0.2892        
REMARK   3    11  2.5742 -  2.4937    1.00     2683   146  0.2397 0.2763        
REMARK   3    12  2.4937 -  2.4224    1.00     2685   130  0.2613 0.3402        
REMARK   3    13  2.4224 -  2.3586    1.00     2621   165  0.2662 0.2924        
REMARK   3    14  2.3586 -  2.3011    0.97     2606   136  0.3010 0.3484        
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELLING.                                             
REMARK   3   METHOD USED        : FLAT BULK SOLVENT MODEL                       
REMARK   3   SOLVENT RADIUS     : 1.11                                          
REMARK   3   SHRINKAGE RADIUS   : 0.90                                          
REMARK   3   K_SOL              : NULL                                          
REMARK   3   B_SOL              : NULL                                          
REMARK   3                                                                      
REMARK   3  ERROR ESTIMATES.                                                    
REMARK   3   COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED)     : 0.310            
REMARK   3   PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 24.510           
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      :  0.005           6920                                  
REMARK   3   ANGLE     :  0.847           9393                                  
REMARK   3   CHIRALITY :  0.030           1058                                  
REMARK   3   PLANARITY :  0.003           1193                                  
REMARK   3   DIHEDRAL  : 14.259           2544                                  
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 4PFJ COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 30-APR-14.                  
REMARK 100 THE DEPOSITION ID IS D_1000201295.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 25-JAN-14                          
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               : SSRL                               
REMARK 200  BEAMLINE                       : BL7-1                              
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.918                              
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : ADSC QUANTUM 315R                  
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : NULL                               
REMARK 200  DATA SCALING SOFTWARE          : NULL                               
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 39810                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.300                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 50.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : NULL                               
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 99.9                               
REMARK 200  DATA REDUNDANCY                : 6.500                              
REMARK 200  R MERGE                    (I) : NULL                               
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 10.2000                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.30                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 2.38                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 99.7                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 5.90                               
REMARK 200  R MERGE FOR SHELL          (I) : NULL                               
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 1.240                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT        
REMARK 200 SOFTWARE USED: PHASER                                                
REMARK 200 STARTING MODEL: 1LI4                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 47.12                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.33                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: PEG 3350, SODIUM FORMATE, BIS-TRIS,      
REMARK 280  VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 298K                     
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: I 2 2 2                          
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,-Z                                                 
REMARK 290       4555   X,-Y,-Z                                                 
REMARK 290       5555   X+1/2,Y+1/2,Z+1/2                                       
REMARK 290       6555   -X+1/2,-Y+1/2,Z+1/2                                     
REMARK 290       7555   -X+1/2,Y+1/2,-Z+1/2                                     
REMARK 290       8555   X+1/2,-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        0.00000            
REMARK 290   SMTRY3   3  0.000000  0.000000 -1.000000        0.00000            
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        0.00000            
REMARK 290   SMTRY1   5  1.000000  0.000000  0.000000       49.18300            
REMARK 290   SMTRY2   5  0.000000  1.000000  0.000000       51.36350            
REMARK 290   SMTRY3   5  0.000000  0.000000  1.000000       88.08000            
REMARK 290   SMTRY1   6 -1.000000  0.000000  0.000000       49.18300            
REMARK 290   SMTRY2   6  0.000000 -1.000000  0.000000       51.36350            
REMARK 290   SMTRY3   6  0.000000  0.000000  1.000000       88.08000            
REMARK 290   SMTRY1   7 -1.000000  0.000000  0.000000       49.18300            
REMARK 290   SMTRY2   7  0.000000  1.000000  0.000000       51.36350            
REMARK 290   SMTRY3   7  0.000000  0.000000 -1.000000       88.08000            
REMARK 290   SMTRY1   8  1.000000  0.000000  0.000000       49.18300            
REMARK 290   SMTRY2   8  0.000000 -1.000000  0.000000       51.36350            
REMARK 290   SMTRY3   8  0.000000  0.000000 -1.000000       88.08000            
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: TETRAMERIC                        
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC                 
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 28540 ANGSTROM**2                         
REMARK 350 SURFACE AREA OF THE COMPLEX: 51630 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -130.0 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 350   BIOMT1   2 -1.000000  0.000000  0.000000       98.36600            
REMARK 350   BIOMT2   2  0.000000 -1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   2  0.000000  0.000000  1.000000        0.00000            
REMARK 375                                                                      
REMARK 375 SPECIAL POSITION                                                     
REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS            
REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL          
REMARK 375 POSITIONS.                                                           
REMARK 375                                                                      
REMARK 375 ATOM RES CSSEQI                                                      
REMARK 375      HOH B 603  LIES ON A SPECIAL POSITION.                          
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     SER A     2                                                      
REMARK 465     MET B     1                                                      
REMARK 465     SER B     2                                                      
REMARK 465     ASP B     3                                                      
REMARK 465     LYS B     4                                                      
REMARK 465     LEU B     5                                                      
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     ALY A  408   CH                                                  
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  HD21  ASN B   179     OD2  ASP B   182              1.53            
REMARK 500  HD21  ASN A   179     OD2  ASP A   182              1.57            
REMARK 500   O    HOH A   749     O    HOH A   775              2.09            
REMARK 500   ND2  ASN B   179     OD2  ASP B   182              2.09            
REMARK 500   OE1  GLU B    26     O    HOH B   601              2.17            
REMARK 500   O    ALA B    72     O    HOH B   602              2.18            
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  11      100.37   -161.19                                   
REMARK 500    HIS A  55      122.90    -34.35                                   
REMARK 500    ALA A 101      141.25   -172.31                                   
REMARK 500    LYS A 186      -72.43   -103.39                                   
REMARK 500    PHE A 189      -64.78   -125.60                                   
REMARK 500    THR A 275       25.45   -140.92                                   
REMARK 500    ALA A 350     -152.43   -146.91                                   
REMARK 500    TYR B   7     -179.81   -172.07                                   
REMARK 500    LYS B   8      116.98   -161.75                                   
REMARK 500    ALA B 101      146.22   -171.84                                   
REMARK 500    PRO B 124      179.99    -58.74                                   
REMARK 500    LYS B 186      -74.99    -87.83                                   
REMARK 500    PHE B 189      -57.73   -121.96                                   
REMARK 500    LEU B 192      -73.47    -81.42                                   
REMARK 500    ASP B 303       49.41    -86.25                                   
REMARK 500    ALA B 350     -149.66   -138.03                                   
REMARK 500    VAL B 381      102.51    -54.29                                   
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 794        DISTANCE =  6.62 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 ADN 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 ADN B 502                 
DBREF  4PFJ A    1   432  UNP    P23526   SAHH_HUMAN       1    432             
DBREF  4PFJ B    1   432  UNP    P23526   SAHH_HUMAN       1    432             
SEQADV 4PFJ ASN A   86  UNP  P23526    ASP    86 VARIANT                        
SEQADV 4PFJ CYS A  396  UNP  P23526    GLU   396 ENGINEERED MUTATION            
SEQADV 4PFJ ASN B   86  UNP  P23526    ASP    86 VARIANT                        
SEQADV 4PFJ CYS B  396  UNP  P23526    GLU   396 ENGINEERED MUTATION            
SEQRES   1 A  432  MET SER ASP LYS LEU PRO TYR LYS VAL ALA ASP ILE GLY          
SEQRES   2 A  432  LEU ALA ALA TRP GLY ARG LYS ALA LEU ASP ILE ALA GLU          
SEQRES   3 A  432  ASN GLU MET PRO GLY LEU MET ARG MET ARG GLU ARG TYR          
SEQRES   4 A  432  SER ALA SER LYS PRO LEU LYS GLY ALA ARG ILE ALA GLY          
SEQRES   5 A  432  CYS LEU HIS MET THR VAL GLU THR ALA VAL LEU ILE GLU          
SEQRES   6 A  432  THR LEU VAL THR LEU GLY ALA GLU VAL GLN TRP SER SER          
SEQRES   7 A  432  CYS ASN ILE PHE SER THR GLN ASN HIS ALA ALA ALA ALA          
SEQRES   8 A  432  ILE ALA LYS ALA GLY ILE PRO VAL TYR ALA TRP LYS GLY          
SEQRES   9 A  432  GLU THR ASP GLU GLU TYR LEU TRP CYS ILE GLU GLN THR          
SEQRES  10 A  432  LEU TYR PHE LYS ASP GLY PRO LEU ASN MET ILE LEU ASP          
SEQRES  11 A  432  ASP GLY GLY ASP LEU THR ASN LEU ILE HIS THR LYS TYR          
SEQRES  12 A  432  PRO GLN LEU LEU PRO GLY ILE ARG GLY ILE SER GLU GLU          
SEQRES  13 A  432  THR THR THR GLY VAL HIS ASN LEU TYR LYS MET MET ALA          
SEQRES  14 A  432  ASN GLY ILE LEU LYS VAL PRO ALA ILE ASN VAL ASN ASP          
SEQRES  15 A  432  SER VAL THR LYS SER LYS PHE ASP ASN LEU TYR GLY CYS          
SEQRES  16 A  432  ARG GLU SER LEU ILE ASP GLY ILE LYS ARG ALA THR ASP          
SEQRES  17 A  432  VAL MET ILE ALA GLY LYS VAL ALA VAL VAL ALA GLY TYR          
SEQRES  18 A  432  GLY ASP VAL GLY LYS GLY CYS ALA GLN ALA LEU ARG GLY          
SEQRES  19 A  432  PHE GLY ALA ARG VAL ILE ILE THR GLU ILE ASP PRO ILE          
SEQRES  20 A  432  ASN ALA LEU GLN ALA ALA MET GLU GLY TYR GLU VAL THR          
SEQRES  21 A  432  THR MET ASP GLU ALA CYS GLN GLU GLY ASN ILE PHE VAL          
SEQRES  22 A  432  THR THR THR GLY CYS ILE ASP ILE ILE LEU GLY ARG HIS          
SEQRES  23 A  432  PHE GLU GLN MET LYS ASP ASP ALA ILE VAL CYS ASN ILE          
SEQRES  24 A  432  GLY HIS PHE ASP VAL GLU ILE ASP VAL LYS TRP LEU ASN          
SEQRES  25 A  432  GLU ASN ALA VAL GLU LYS VAL ASN ILE LYS PRO GLN VAL          
SEQRES  26 A  432  ASP ARG TYR ARG LEU LYS ASN GLY ARG ARG ILE ILE LEU          
SEQRES  27 A  432  LEU ALA GLU GLY ARG LEU VAL ASN LEU GLY CYS ALA MET          
SEQRES  28 A  432  GLY HIS PRO SER PHE VAL MET SER ASN SER PHE THR ASN          
SEQRES  29 A  432  GLN VAL MET ALA GLN ILE GLU LEU TRP THR HIS PRO ASP          
SEQRES  30 A  432  LYS TYR PRO VAL GLY VAL HIS PHE LEU PRO LYS LYS LEU          
SEQRES  31 A  432  ASP GLU ALA VAL ALA CYS ALA HIS LEU GLY ALY LEU ASN          
SEQRES  32 A  432  VAL LYS LEU THR ALY LEU THR GLU LYS GLN ALA GLN TYR          
SEQRES  33 A  432  LEU GLY MET SER CYS ASP GLY PRO PHE LYS PRO ASP HIS          
SEQRES  34 A  432  TYR ARG TYR                                                  
SEQRES   1 B  432  MET SER ASP LYS LEU PRO TYR LYS VAL ALA ASP ILE GLY          
SEQRES   2 B  432  LEU ALA ALA TRP GLY ARG LYS ALA LEU ASP ILE ALA GLU          
SEQRES   3 B  432  ASN GLU MET PRO GLY LEU MET ARG MET ARG GLU ARG TYR          
SEQRES   4 B  432  SER ALA SER LYS PRO LEU LYS GLY ALA ARG ILE ALA GLY          
SEQRES   5 B  432  CYS LEU HIS MET THR VAL GLU THR ALA VAL LEU ILE GLU          
SEQRES   6 B  432  THR LEU VAL THR LEU GLY ALA GLU VAL GLN TRP SER SER          
SEQRES   7 B  432  CYS ASN ILE PHE SER THR GLN ASN HIS ALA ALA ALA ALA          
SEQRES   8 B  432  ILE ALA LYS ALA GLY ILE PRO VAL TYR ALA TRP LYS GLY          
SEQRES   9 B  432  GLU THR ASP GLU GLU TYR LEU TRP CYS ILE GLU GLN THR          
SEQRES  10 B  432  LEU TYR PHE LYS ASP GLY PRO LEU ASN MET ILE LEU ASP          
SEQRES  11 B  432  ASP GLY GLY ASP LEU THR ASN LEU ILE HIS THR LYS TYR          
SEQRES  12 B  432  PRO GLN LEU LEU PRO GLY ILE ARG GLY ILE SER GLU GLU          
SEQRES  13 B  432  THR THR THR GLY VAL HIS ASN LEU TYR LYS MET MET ALA          
SEQRES  14 B  432  ASN GLY ILE LEU LYS VAL PRO ALA ILE ASN VAL ASN ASP          
SEQRES  15 B  432  SER VAL THR LYS SER LYS PHE ASP ASN LEU TYR GLY CYS          
SEQRES  16 B  432  ARG GLU SER LEU ILE ASP GLY ILE LYS ARG ALA THR ASP          
SEQRES  17 B  432  VAL MET ILE ALA GLY LYS VAL ALA VAL VAL ALA GLY TYR          
SEQRES  18 B  432  GLY ASP VAL GLY LYS GLY CYS ALA GLN ALA LEU ARG GLY          
SEQRES  19 B  432  PHE GLY ALA ARG VAL ILE ILE THR GLU ILE ASP PRO ILE          
SEQRES  20 B  432  ASN ALA LEU GLN ALA ALA MET GLU GLY TYR GLU VAL THR          
SEQRES  21 B  432  THR MET ASP GLU ALA CYS GLN GLU GLY ASN ILE PHE VAL          
SEQRES  22 B  432  THR THR THR GLY CYS ILE ASP ILE ILE LEU GLY ARG HIS          
SEQRES  23 B  432  PHE GLU GLN MET LYS ASP ASP ALA ILE VAL CYS ASN ILE          
SEQRES  24 B  432  GLY HIS PHE ASP VAL GLU ILE ASP VAL LYS TRP LEU ASN          
SEQRES  25 B  432  GLU ASN ALA VAL GLU LYS VAL ASN ILE LYS PRO GLN VAL          
SEQRES  26 B  432  ASP ARG TYR ARG LEU LYS ASN GLY ARG ARG ILE ILE LEU          
SEQRES  27 B  432  LEU ALA GLU GLY ARG LEU VAL ASN LEU GLY CYS ALA MET          
SEQRES  28 B  432  GLY HIS PRO SER PHE VAL MET SER ASN SER PHE THR ASN          
SEQRES  29 B  432  GLN VAL MET ALA GLN ILE GLU LEU TRP THR HIS PRO ASP          
SEQRES  30 B  432  LYS TYR PRO VAL GLY VAL HIS PHE LEU PRO LYS LYS LEU          
SEQRES  31 B  432  ASP GLU ALA VAL ALA CYS ALA HIS LEU GLY ALY LEU ASN          
SEQRES  32 B  432  VAL LYS LEU THR ALY LEU THR GLU LYS GLN ALA GLN TYR          
SEQRES  33 B  432  LEU GLY MET SER CYS ASP GLY PRO PHE LYS PRO ASP HIS          
SEQRES  34 B  432  TYR ARG TYR                                                  
MODRES 4PFJ ALY A  401  LYS  MODIFIED RESIDUE                                   
MODRES 4PFJ ALY A  408  LYS  MODIFIED RESIDUE                                   
MODRES 4PFJ ALY B  401  LYS  MODIFIED RESIDUE                                   
MODRES 4PFJ ALY B  408  LYS  MODIFIED RESIDUE                                   
HET    ALY  A 401      26                                                       
HET    ALY  A 408      25                                                       
HET    ALY  B 401      26                                                       
HET    ALY  B 408      25                                                       
HET    NAD  A 501      70                                                       
HET    ADN  A 502      32                                                       
HET    NAD  B 501      70                                                       
HET    ADN  B 502      32                                                       
HETNAM     ALY N(6)-ACETYLLYSINE                                                
HETNAM     NAD NICOTINAMIDE-ADENINE-DINUCLEOTIDE                                
HETNAM     ADN ADENOSINE                                                        
FORMUL   1  ALY    4(C8 H16 N2 O3)                                              
FORMUL   3  NAD    2(C21 H27 N7 O14 P2)                                         
FORMUL   4  ADN    2(C10 H13 N5 O4)                                             
FORMUL   7  HOH   *326(H2 O)                                                    
HELIX    1 AA1 ASP A   11  GLY A   13  5                                   3    
HELIX    2 AA2 LEU A   14  ASN A   27  1                                  14    
HELIX    3 AA3 MET A   29  SER A   40  1                                  12    
HELIX    4 AA4 THR A   57  LEU A   70  1                                  14    
HELIX    5 AA5 GLN A   85  ALA A   95  1                                  11    
HELIX    6 AA6 THR A  106  THR A  117  1                                  12    
HELIX    7 AA7 GLY A  133  TYR A  143  1                                  11    
HELIX    8 AA8 PRO A  144  ILE A  150  5                                   7    
HELIX    9 AA9 THR A  157  ASN A  170  1                                  14    
HELIX   10 AB1 SER A  183  LYS A  188  1                                   6    
HELIX   11 AB2 PHE A  189  ASP A  208  1                                  20    
HELIX   12 AB3 GLY A  222  PHE A  235  1                                  14    
HELIX   13 AB4 ASP A  245  GLU A  255  1                                  11    
HELIX   14 AB5 THR A  261  CYS A  266  1                                   6    
HELIX   15 AB6 LEU A  283  GLU A  288  1                                   6    
HELIX   16 AB7 ASP A  307  ALA A  315  1                                   9    
HELIX   17 AB8 GLU A  341  ARG A  343  5                                   3    
HELIX   18 AB9 LEU A  344  CYS A  349  1                                   6    
HELIX   19 AC1 PRO A  354  HIS A  375  1                                  22    
HELIX   20 AC2 PRO A  376  TYR A  379  5                                   4    
HELIX   21 AC3 PRO A  387  GLY A  400  1                                  14    
HELIX   22 AC4 THR A  410  GLY A  418  1                                   9    
HELIX   23 AC5 ASP B   11  GLY B   13  5                                   3    
HELIX   24 AC6 LEU B   14  GLU B   28  1                                  15    
HELIX   25 AC7 MET B   29  SER B   40  1                                  12    
HELIX   26 AC8 THR B   57  LEU B   70  1                                  14    
HELIX   27 AC9 GLN B   85  ALA B   95  1                                  11    
HELIX   28 AD1 THR B  106  THR B  117  1                                  12    
HELIX   29 AD2 GLY B  133  LYS B  142  1                                  10    
HELIX   30 AD3 LEU B  146  ILE B  150  5                                   5    
HELIX   31 AD4 THR B  157  ASN B  170  1                                  14    
HELIX   32 AD5 SER B  183  LYS B  188  1                                   6    
HELIX   33 AD6 PHE B  189  ASP B  208  1                                  20    
HELIX   34 AD7 GLY B  222  PHE B  235  1                                  14    
HELIX   35 AD8 ASP B  245  MET B  254  1                                  10    
HELIX   36 AD9 THR B  261  CYS B  266  1                                   6    
HELIX   37 AE1 LEU B  283  GLU B  288  1                                   6    
HELIX   38 AE2 ASP B  307  ALA B  315  1                                   9    
HELIX   39 AE3 GLU B  341  ARG B  343  5                                   3    
HELIX   40 AE4 LEU B  344  CYS B  349  1                                   6    
HELIX   41 AE5 PRO B  354  HIS B  375  1                                  22    
HELIX   42 AE6 PRO B  387  GLY B  400  1                                  14    
HELIX   43 AE7 THR B  410  GLY B  418  1                                   9    
SHEET    1 AA1 7 VAL A  99  TYR A 100  0                                        
SHEET    2 AA1 7 GLU A  73  SER A  77  1  N  TRP A  76   O  TYR A 100           
SHEET    3 AA1 7 ARG A  49  CYS A  53  1  N  ILE A  50   O  GLU A  73           
SHEET    4 AA1 7 MET A 127  ASP A 130  1  O  LEU A 129   N  CYS A  53           
SHEET    5 AA1 7 GLY A 152  GLU A 155  1  O  SER A 154   N  ASP A 130           
SHEET    6 AA1 7 ALA A 177  ASN A 179  1  O  ILE A 178   N  ILE A 153           
SHEET    7 AA1 7 VAL A 383  HIS A 384  1  O  HIS A 384   N  ALA A 177           
SHEET    1 AA2 2 TYR A 119  PHE A 120  0                                        
SHEET    2 AA2 2 GLY A 123  PRO A 124 -1  O  GLY A 123   N  PHE A 120           
SHEET    1 AA3 8 GLU A 258  VAL A 259  0                                        
SHEET    2 AA3 8 ARG A 238  THR A 242  1  N  ILE A 241   O  GLU A 258           
SHEET    3 AA3 8 VAL A 215  ALA A 219  1  N  ALA A 216   O  ILE A 240           
SHEET    4 AA3 8 ILE A 271  THR A 274  1  O  ILE A 271   N  VAL A 217           
SHEET    5 AA3 8 ALA A 294  ASN A 298  1  O  ILE A 295   N  PHE A 272           
SHEET    6 AA3 8 ARG A 335  LEU A 339  1  O  ILE A 337   N  VAL A 296           
SHEET    7 AA3 8 VAL A 325  ARG A 329 -1  N  ASP A 326   O  LEU A 338           
SHEET    8 AA3 8 GLU A 317  LYS A 322 -1  N  VAL A 319   O  ARG A 327           
SHEET    1 AA4 7 VAL B  99  TYR B 100  0                                        
SHEET    2 AA4 7 GLU B  73  SER B  77  1  N  TRP B  76   O  TYR B 100           
SHEET    3 AA4 7 ARG B  49  CYS B  53  1  N  GLY B  52   O  GLN B  75           
SHEET    4 AA4 7 MET B 127  ASP B 130  1  O  MET B 127   N  ALA B  51           
SHEET    5 AA4 7 GLY B 152  GLU B 155  1  O  SER B 154   N  ASP B 130           
SHEET    6 AA4 7 ALA B 177  ASN B 179  1  O  ILE B 178   N  ILE B 153           
SHEET    7 AA4 7 VAL B 383  HIS B 384  1  O  HIS B 384   N  ASN B 179           
SHEET    1 AA5 2 TYR B 119  PHE B 120  0                                        
SHEET    2 AA5 2 GLY B 123  PRO B 124 -1  O  GLY B 123   N  PHE B 120           
SHEET    1 AA6 8 GLU B 258  VAL B 259  0                                        
SHEET    2 AA6 8 ARG B 238  THR B 242  1  N  ILE B 241   O  GLU B 258           
SHEET    3 AA6 8 VAL B 215  ALA B 219  1  N  ALA B 216   O  ILE B 240           
SHEET    4 AA6 8 ILE B 271  THR B 274  1  O  ILE B 271   N  VAL B 217           
SHEET    5 AA6 8 ALA B 294  ASN B 298  1  O  ILE B 295   N  PHE B 272           
SHEET    6 AA6 8 ARG B 335  LEU B 339  1  O  ILE B 337   N  VAL B 296           
SHEET    7 AA6 8 VAL B 325  ARG B 329 -1  N  TYR B 328   O  ILE B 336           
SHEET    8 AA6 8 GLU B 317  LYS B 322 -1  N  VAL B 319   O  ARG B 327           
LINK         C   GLY A 400                 N   ALY A 401     1555   1555  1.33  
LINK         C   ALY A 401                 N   LEU A 402     1555   1555  1.33  
LINK         C   THR A 407                 N   ALY A 408     1555   1555  1.33  
LINK         C   ALY A 408                 N   LEU A 409     1555   1555  1.33  
LINK         C   GLY B 400                 N   ALY B 401     1555   1555  1.33  
LINK         C   ALY B 401                 N   LEU B 402     1555   1555  1.33  
LINK         C   THR B 407                 N   ALY B 408     1555   1555  1.33  
LINK         C   ALY B 408                 N   LEU B 409     1555   1555  1.33  
CISPEP   1 GLY A  423    PRO A  424          0         0.62                     
CISPEP   2 GLY B  423    PRO B  424          0        -1.37                     
SITE     1 AC1 31 THR A 157  THR A 158  THR A 159  ASN A 191                    
SITE     2 AC1 31 GLY A 220  GLY A 222  ASP A 223  VAL A 224                    
SITE     3 AC1 31 THR A 242  GLU A 243  ILE A 244  ASP A 245                    
SITE     4 AC1 31 ASN A 248  THR A 275  THR A 276  GLY A 277                    
SITE     5 AC1 31 CYS A 278  ILE A 281  ILE A 299  GLY A 300                    
SITE     6 AC1 31 HIS A 301  ASN A 346  HIS A 353  GLN A 413                    
SITE     7 AC1 31 LYS A 426  TYR A 430  ADN A 502  HOH A 658                    
SITE     8 AC1 31 HOH A 681  HOH A 685  HOH A 699                               
SITE     1 AC2 15 HIS A  55  THR A  57  GLU A  59  THR A  60                    
SITE     2 AC2 15 ASP A 131  GLU A 156  THR A 157  LYS A 186                    
SITE     3 AC2 15 ASP A 190  HIS A 301  MET A 351  HIS A 353                    
SITE     4 AC2 15 MET A 358  PHE A 362  NAD A 501                               
SITE     1 AC3 29 THR B 157  THR B 158  THR B 159  ASN B 191                    
SITE     2 AC3 29 GLY B 222  ASP B 223  VAL B 224  THR B 242                    
SITE     3 AC3 29 GLU B 243  ILE B 244  ASP B 245  ASN B 248                    
SITE     4 AC3 29 THR B 275  THR B 276  GLY B 277  CYS B 278                    
SITE     5 AC3 29 ILE B 281  ILE B 299  GLY B 300  HIS B 301                    
SITE     6 AC3 29 ASN B 346  HIS B 353  GLN B 413  LYS B 426                    
SITE     7 AC3 29 TYR B 430  ADN B 502  HOH B 657  HOH B 674                    
SITE     8 AC3 29 HOH B 682                                                     
SITE     1 AC4 15 HIS B  55  THR B  57  GLU B  59  THR B  60                    
SITE     2 AC4 15 ASP B 131  GLU B 156  THR B 157  LYS B 186                    
SITE     3 AC4 15 ASP B 190  HIS B 301  MET B 351  HIS B 353                    
SITE     4 AC4 15 MET B 358  PHE B 362  NAD B 501                               
CRYST1   98.366  102.727  176.160  90.00  90.00  90.00 I 2 2 2      16          
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      0.010166  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.009735  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.005677        0.00000