HEADER    TRANSFERASE/TRANSFERASE INHIBITOR       23-AUG-21   7RXW              
TITLE     HUMAN METHIONINE ADENOSYLTRANSFERASE 2A BOUND TO METHYLTHIOADENOSINE  
TITLE    2 AND INHIBITOR IMIDO-DIPHOSPHATE (PNP)                                
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: S-ADENOSYLMETHIONINE SYNTHASE ISOFORM TYPE-2;              
COMPND   3 CHAIN: A;                                                            
COMPND   4 SYNONYM: ADOMET SYNTHASE 2,METHIONINE ADENOSYLTRANSFERASE 2,MAT 2,   
COMPND   5 METHIONINE ADENOSYLTRANSFERASE II,MAT-II;                            
COMPND   6 EC: 2.5.1.6;                                                         
COMPND   7 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: HOMO SAPIENS;                                   
SOURCE   3 ORGANISM_COMMON: HUMAN;                                              
SOURCE   4 ORGANISM_TAXID: 9606;                                                
SOURCE   5 GENE: MAT2A, AMS2, MATA2;                                            
SOURCE   6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3);                       
SOURCE   7 EXPRESSION_SYSTEM_TAXID: 469008;                                     
SOURCE   8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3)                                  
KEYWDS    SAM SYNTHETASE, ENZYME MECHANISM, INHIBITOR, TRANSITION STATE,        
KEYWDS   2 TRANSFERASE-INHIBITOR COMPLEX, TRANSFERASE, TRANSFERASE-TRANSFERASE  
KEYWDS   3 INHIBITOR COMPLEX                                                    
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    E.FEDOROV,C.N.NILAND,V.L.SCHRAMM,A.GHOSH                              
REVDAT   3   18-OCT-23 7RXW    1       REMARK                                   
REVDAT   2   17-NOV-21 7RXW    1       JRNL                                     
REVDAT   1   10-NOV-21 7RXW    0                                                
JRNL        AUTH   A.GHOSH,C.N.NILAND,S.M.CAHILL,N.M.KARADKHELKAR,V.L.SCHRAMM   
JRNL        TITL   MECHANISM OF TRIPHOSPHATE HYDROLYSIS BY HUMAN MAT2A AT 1.07  
JRNL        TITL 2 ANGSTROM RESOLUTION.                                         
JRNL        REF    J.AM.CHEM.SOC.                V. 143 18325 2021              
JRNL        REFN                   ESSN 1520-5126                               
JRNL        PMID   34668717                                                     
JRNL        DOI    10.1021/JACS.1C09328                                         
REMARK   2                                                                      
REMARK   2 RESOLUTION.    1.07 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : PHENIX 1.19RC5_4047                                  
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) : 1.07                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 19.89                          
REMARK   3   MIN(FOBS/SIGMA_FOBS)              : 1.380                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 94.7                           
REMARK   3   NUMBER OF REFLECTIONS             : 156783                         
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   R VALUE     (WORKING + TEST SET) : 0.128                           
REMARK   3   R VALUE            (WORKING SET) : 0.128                           
REMARK   3   FREE R VALUE                     : 0.138                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 4.960                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 7777                            
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 19.8900 -  3.3200    1.00     5500   307  0.1305 0.1511        
REMARK   3     2  3.3200 -  2.6400    1.00     5354   276  0.1318 0.1331        
REMARK   3     3  2.6400 -  2.3000    1.00     5318   253  0.1270 0.1318        
REMARK   3     4  2.3000 -  2.0900    1.00     5342   239  0.1220 0.1388        
REMARK   3     5  2.0900 -  1.9400    1.00     5283   283  0.1204 0.1253        
REMARK   3     6  1.9400 -  1.8300    1.00     5262   263  0.1270 0.1274        
REMARK   3     7  1.8300 -  1.7400    1.00     5261   280  0.1230 0.1452        
REMARK   3     8  1.7400 -  1.6600    1.00     5253   267  0.1220 0.1313        
REMARK   3     9  1.6600 -  1.6000    1.00     5204   288  0.1219 0.1211        
REMARK   3    10  1.6000 -  1.5400    1.00     5247   290  0.1174 0.1221        
REMARK   3    11  1.5400 -  1.4900    1.00     5184   288  0.1204 0.1409        
REMARK   3    12  1.4900 -  1.4500    1.00     5226   271  0.1218 0.1205        
REMARK   3    13  1.4500 -  1.4100    1.00     5246   276  0.1258 0.1404        
REMARK   3    14  1.4100 -  1.3800    1.00     5228   277  0.1265 0.1306        
REMARK   3    15  1.3800 -  1.3500    1.00     5218   267  0.1288 0.1362        
REMARK   3    16  1.3500 -  1.3200    1.00     5207   286  0.1291 0.1281        
REMARK   3    17  1.3200 -  1.2900    1.00     5211   261  0.1265 0.1354        
REMARK   3    18  1.2900 -  1.2700    1.00     5219   263  0.1272 0.1460        
REMARK   3    19  1.2700 -  1.2500    1.00     5176   304  0.1306 0.1450        
REMARK   3    20  1.2500 -  1.2200    1.00     5245   269  0.1264 0.1464        
REMARK   3    21  1.2200 -  1.2100    1.00     5231   256  0.1287 0.1465        
REMARK   3    22  1.2100 -  1.1900    1.00     5173   296  0.1318 0.1402        
REMARK   3    23  1.1900 -  1.1700    0.98     5131   266  0.1378 0.1559        
REMARK   3    24  1.1700 -  1.1500    0.96     4961   270  0.1383 0.1672        
REMARK   3    25  1.1500 -  1.1400    0.92     4818   225  0.1389 0.1405        
REMARK   3    26  1.1400 -  1.1200    0.87     4516   224  0.1420 0.1440        
REMARK   3    27  1.1200 -  1.1100    0.79     4115   224  0.1442 0.1493        
REMARK   3    28  1.1100 -  1.0900    0.72     3702   191  0.1463 0.1546        
REMARK   3    29  1.0900 -  1.0800    0.64     3347   179  0.1591 0.1693        
REMARK   3    30  1.0800 -  1.0700    0.55     2828   138  0.1649 0.1942        
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)     : 0.060            
REMARK   3   PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 11.890           
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : 9.68                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 12.87                          
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      :   NULL           NULL                                  
REMARK   3   ANGLE     :   NULL           NULL                                  
REMARK   3   CHIRALITY :   NULL           NULL                                  
REMARK   3   PLANARITY :   NULL           NULL                                  
REMARK   3   DIHEDRAL  :   NULL           NULL                                  
REMARK   3                                                                      
REMARK   3  TLS DETAILS                                                         
REMARK   3   NUMBER OF TLS GROUPS  : 7                                          
REMARK   3   TLS GROUP : 1                                                      
REMARK   3    SELECTION: (CHAIN A AND RESID 16:18)                              
REMARK   3    ORIGIN FOR THE GROUP (A):   6.2192 -12.1322 -47.8734              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.2028 T22:   0.2009                                     
REMARK   3      T33:   0.1051 T12:  -0.0176                                     
REMARK   3      T13:   0.0180 T23:  -0.0104                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   4.0287 L22:   5.0001                                     
REMARK   3      L33:   5.3412 L12:  -4.4808                                     
REMARK   3      L13:  -4.6316 L23:   5.1678                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:   0.1667 S12:   1.0965 S13:  -0.0114                       
REMARK   3      S21:  -0.9955 S22:  -0.0495 S23:  -0.1958                       
REMARK   3      S31:  -0.3961 S32:  -0.0863 S33:  -0.1137                       
REMARK   3   TLS GROUP : 2                                                      
REMARK   3    SELECTION: (CHAIN A AND RESID 19:80)                              
REMARK   3    ORIGIN FOR THE GROUP (A): -10.1707  -4.7335 -13.5369              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.0733 T22:   0.0821                                     
REMARK   3      T33:   0.0790 T12:   0.0061                                     
REMARK   3      T13:   0.0027 T23:   0.0045                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   0.2214 L22:   0.2830                                     
REMARK   3      L33:   0.4548 L12:  -0.0701                                     
REMARK   3      L13:  -0.1364 L23:   0.0556                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.0329 S12:  -0.0473 S13:  -0.0076                       
REMARK   3      S21:   0.0519 S22:   0.0298 S23:   0.0362                       
REMARK   3      S31:   0.0204 S32:  -0.0228 S33:   0.0021                       
REMARK   3   TLS GROUP : 3                                                      
REMARK   3    SELECTION: (CHAIN A AND RESID 81:89)                              
REMARK   3    ORIGIN FOR THE GROUP (A): -11.8987 -14.1310  -7.1659              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.0683 T22:   0.1160                                     
REMARK   3      T33:   0.0786 T12:  -0.0126                                     
REMARK   3      T13:   0.0104 T23:   0.0099                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   3.4186 L22:   9.0968                                     
REMARK   3      L33:   4.9563 L12:  -2.7069                                     
REMARK   3      L13:  -1.3731 L23:   2.6664                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.0750 S12:   0.0729 S13:  -0.2172                       
REMARK   3      S21:  -0.0272 S22:  -0.0284 S23:   0.4717                       
REMARK   3      S31:   0.1083 S32:  -0.5022 S33:   0.1082                       
REMARK   3   TLS GROUP : 4                                                      
REMARK   3    SELECTION: (CHAIN A AND RESID 90:176)                             
REMARK   3    ORIGIN FOR THE GROUP (A):  -9.4611  -7.5607 -20.2214              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.0505 T22:   0.0831                                     
REMARK   3      T33:   0.0863 T12:  -0.0133                                     
REMARK   3      T13:   0.0003 T23:  -0.0014                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   0.0871 L22:   0.5357                                     
REMARK   3      L33:   0.3294 L12:  -0.1031                                     
REMARK   3      L13:  -0.0056 L23:  -0.0245                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.0080 S12:  -0.0151 S13:  -0.0116                       
REMARK   3      S21:   0.0167 S22:   0.0049 S23:   0.0401                       
REMARK   3      S31:   0.0070 S32:  -0.0309 S33:   0.0046                       
REMARK   3   TLS GROUP : 5                                                      
REMARK   3    SELECTION: (CHAIN A AND RESID 177:192)                            
REMARK   3    ORIGIN FOR THE GROUP (A):   2.0322 -16.1670 -34.9173              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.0637 T22:   0.0365                                     
REMARK   3      T33:   0.0680 T12:   0.0060                                     
REMARK   3      T13:   0.0015 T23:  -0.0148                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   1.3186 L22:   1.2240                                     
REMARK   3      L33:   2.0771 L12:   0.1077                                     
REMARK   3      L13:  -0.4176 L23:  -0.1915                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.0335 S12:   0.1086 S13:  -0.0122                       
REMARK   3      S21:  -0.1438 S22:  -0.0258 S23:  -0.0089                       
REMARK   3      S31:  -0.0093 S32:   0.0644 S33:   0.0149                       
REMARK   3   TLS GROUP : 6                                                      
REMARK   3    SELECTION: (CHAIN A AND RESID 193:296)                            
REMARK   3    ORIGIN FOR THE GROUP (A):   1.2929 -16.2409 -27.0329              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.0683 T22:   0.0725                                     
REMARK   3      T33:   0.0766 T12:  -0.0055                                     
REMARK   3      T13:   0.0005 T23:  -0.0033                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   0.4322 L22:   0.5637                                     
REMARK   3      L33:   0.2393 L12:  -0.2260                                     
REMARK   3      L13:   0.0407 L23:  -0.0042                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.0104 S12:   0.0051 S13:  -0.0544                       
REMARK   3      S21:  -0.0113 S22:   0.0221 S23:  -0.0050                       
REMARK   3      S31:   0.0321 S32:   0.0181 S33:  -0.0123                       
REMARK   3   TLS GROUP : 7                                                      
REMARK   3    SELECTION: (CHAIN A AND RESID 297:402)                            
REMARK   3    ORIGIN FOR THE GROUP (A): -16.2462  -0.8126 -36.3825              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.0681 T22:   0.0646                                     
REMARK   3      T33:   0.0672 T12:  -0.0084                                     
REMARK   3      T13:  -0.0136 T23:  -0.0034                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   0.4289 L22:   0.5425                                     
REMARK   3      L33:   0.3633 L12:  -0.1698                                     
REMARK   3      L13:  -0.0419 L23:  -0.0078                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:   0.0021 S12:   0.0441 S13:  -0.0227                       
REMARK   3      S21:  -0.0872 S22:   0.0033 S23:   0.0816                       
REMARK   3      S31:   0.0204 S32:  -0.0588 S33:  -0.0072                       
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 7RXW COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 25-AUG-21.                  
REMARK 100 THE DEPOSITION ID IS D_1000259194.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 11-DEC-20                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 7.0                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : APS                                
REMARK 200  BEAMLINE                       : 31-ID                              
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.98                               
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : KB MIRRORS                         
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : PIXEL                              
REMARK 200  DETECTOR MANUFACTURER          : DECTRIS PILATUS 6M                 
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : XDS                                
REMARK 200  DATA SCALING SOFTWARE          : AIMLESS 0.7.4                      
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 160734                             
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.050                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 19.890                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : NULL                               
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 91.8                               
REMARK 200  DATA REDUNDANCY                : 11.00                              
REMARK 200  R MERGE                    (I) : 0.05400                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 26.2000                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.05                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 1.07                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 40.8                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 4.20                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.38800                            
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: PHASER 2.8.3                                          
REMARK 200 STARTING MODEL: 7L1A                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 39.62                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.04                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 100 MM AMMONIUM CITRATE AND 12% PEG      
REMARK 280  -3350, PH 7.0, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 292K      
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       34.16100            
REMARK 290   SMTRY2   5  0.000000  1.000000  0.000000       47.03450            
REMARK 290   SMTRY3   5  0.000000  0.000000  1.000000       58.67200            
REMARK 290   SMTRY1   6 -1.000000  0.000000  0.000000       34.16100            
REMARK 290   SMTRY2   6  0.000000 -1.000000  0.000000       47.03450            
REMARK 290   SMTRY3   6  0.000000  0.000000  1.000000       58.67200            
REMARK 290   SMTRY1   7 -1.000000  0.000000  0.000000       34.16100            
REMARK 290   SMTRY2   7  0.000000  1.000000  0.000000       47.03450            
REMARK 290   SMTRY3   7  0.000000  0.000000 -1.000000       58.67200            
REMARK 290   SMTRY1   8  1.000000  0.000000  0.000000       34.16100            
REMARK 290   SMTRY2   8  0.000000 -1.000000  0.000000       47.03450            
REMARK 290   SMTRY3   8  0.000000  0.000000 -1.000000       58.67200            
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: 9630 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 24650 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -51.0 KCAL/MOL                        
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A                                     
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 350   BIOMT1   2 -1.000000  0.000000  0.000000        0.00000            
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 A 634  LIES ON A SPECIAL POSITION.                          
REMARK 375      HOH A 798  LIES ON A SPECIAL POSITION.                          
REMARK 375      HOH A 816  LIES ON A SPECIAL POSITION.                          
REMARK 375      HOH A 910  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   -21                                                      
REMARK 465     HIS A   -20                                                      
REMARK 465     HIS A   -19                                                      
REMARK 465     HIS A   -18                                                      
REMARK 465     HIS A   -17                                                      
REMARK 465     HIS A   -16                                                      
REMARK 465     HIS A   -15                                                      
REMARK 465     SER A   -14                                                      
REMARK 465     SER A   -13                                                      
REMARK 465     GLY A   -12                                                      
REMARK 465     VAL A   -11                                                      
REMARK 465     ASP A   -10                                                      
REMARK 465     LEU A    -9                                                      
REMARK 465     GLY A    -8                                                      
REMARK 465     THR A    -7                                                      
REMARK 465     GLU A    -6                                                      
REMARK 465     ASN A    -5                                                      
REMARK 465     LEU A    -4                                                      
REMARK 465     TYR A    -3                                                      
REMARK 465     PHE A    -2                                                      
REMARK 465     GLN A    -1                                                      
REMARK 465     SER A     0                                                      
REMARK 465     MET A     1                                                      
REMARK 465     ASN A     2                                                      
REMARK 465     GLY A     3                                                      
REMARK 465     GLN A     4                                                      
REMARK 465     LEU A     5                                                      
REMARK 465     ASN A     6                                                      
REMARK 465     GLY A     7                                                      
REMARK 465     PHE A     8                                                      
REMARK 465     HIS A     9                                                      
REMARK 465     GLU A    10                                                      
REMARK 465     ALA A    11                                                      
REMARK 465     PHE A    12                                                      
REMARK 465     ILE A    13                                                      
REMARK 465     GLU A    14                                                      
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: CLOSE CONTACTS                                             
REMARK 500                                                                      
REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC             
REMARK 500 SYMMETRY ARE IN CLOSE CONTACT.  AN ATOM LOCATED WITHIN 0.15          
REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A           
REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375             
REMARK 500 INSTEAD OF REMARK 500.  ATOMS WITH NON-BLANK ALTERNATE               
REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS.            
REMARK 500                                                                      
REMARK 500 DISTANCE CUTOFF:                                                     
REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS              
REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS                  
REMARK 500                                                                      
REMARK 500  ATM1  RES C  SSEQI   ATM2  RES C  SSEQI  SSYMOP   DISTANCE          
REMARK 500  HD22  ASN A   105    HD22  ASN A   105     3555     1.35            
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    CYS A 149       30.96     70.05                                   
REMARK 500    VAL A 226      -66.02   -109.41                                   
REMARK 500    THR A 270     -102.93   -122.18                                   
REMARK 500    ARG A 292      -60.39    -92.09                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: PLANAR GROUPS                                              
REMARK 500                                                                      
REMARK 500 PLANAR GROUPS IN THE FOLLOWING RESIDUES HAVE A TOTAL                 
REMARK 500 RMS DISTANCE OF ALL ATOMS FROM THE BEST-FIT PLANE                    
REMARK 500 BY MORE THAN AN EXPECTED VALUE OF 6*RMSD, WITH AN                    
REMARK 500 RMSD 0.02 ANGSTROMS, OR AT LEAST ONE ATOM HAS                        
REMARK 500 AN RMSD GREATER THAN THIS VALUE                                      
REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                             
REMARK 500                                                                      
REMARK 500  M RES CSSEQI        RMS     TYPE                                    
REMARK 500    ARG A 264         0.08    SIDE CHAIN                              
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 911        DISTANCE =  6.11 ANGSTROMS                       
REMARK 620                                                                      
REMARK 620 METAL COORDINATION                                                   
REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE):                             
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              MG A 405  MG                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 ASP A  31   OD2                                                    
REMARK 620 2 2PN A 403   O3   81.9                                              
REMARK 620 3 2PN A 403   O6  176.6  97.0                                        
REMARK 620 4 HOH A 520   O    91.2 171.6  90.2                                  
REMARK 620 5 HOH A 526   O    90.0  90.9  93.2  84.3                            
REMARK 620 6 HOH A 557   O    90.9  91.0  85.9  93.9 178.0                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                               K A 407   K                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 GLU A  57   OE2                                                    
REMARK 620 2 ASP A 258   OD1  42.0                                              
REMARK 620 3 ALA A 259   O    38.3   6.3                                        
REMARK 620 4 2PN A 403   O6   42.7  10.4  15.7                                  
REMARK 620 5 HOH A 520   O    39.4   7.3  11.5   4.7                            
REMARK 620 6 HOH A 526   O    34.5   8.5   9.3   9.9   5.5                      
REMARK 620 7 HOH A 544   O    51.5  10.2  13.3  17.5  16.4  18.8                
REMARK 620 N                    1     2     3     4     5     6                 
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              MG A 406  MG                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 ASP A 291   OD2                                                    
REMARK 620 2 2PN A 403   O1   93.7                                              
REMARK 620 3 2PN A 403   O4  102.7   9.1                                        
REMARK 620 4 HOH A 506   O   104.5  10.9   3.1                                  
REMARK 620 5 HOH A 518   O   100.1   7.2   5.3   4.9                            
REMARK 620 6 HOH A 552   O    96.8   4.1   7.1   7.9   3.4                      
REMARK 620 7 HOH A 684   O    95.2   8.8  12.5  11.9   7.2   6.2                
REMARK 620 N                    1     2     3     4     5     6                 
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 7L1A   RELATED DB: PDB                                   
REMARK 900 HUMAN METHIONINE ADENOSYLTRANSFERASE 2A BOUND TO                     
REMARK 900 METHYLTHIOADENOSINE AND INHIBITOR, DI-IMIDO TRIPHOSPHATE (PNPNP)     
REMARK 900 RELATED ID: 7RXV   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 7RXX   RELATED DB: PDB                                   
DBREF  7RXW A    1   395  UNP    P31153   METK2_HUMAN      1    395             
SEQADV 7RXW MET A  -21  UNP  P31153              EXPRESSION TAG                 
SEQADV 7RXW HIS A  -20  UNP  P31153              EXPRESSION TAG                 
SEQADV 7RXW HIS A  -19  UNP  P31153              EXPRESSION TAG                 
SEQADV 7RXW HIS A  -18  UNP  P31153              EXPRESSION TAG                 
SEQADV 7RXW HIS A  -17  UNP  P31153              EXPRESSION TAG                 
SEQADV 7RXW HIS A  -16  UNP  P31153              EXPRESSION TAG                 
SEQADV 7RXW HIS A  -15  UNP  P31153              EXPRESSION TAG                 
SEQADV 7RXW SER A  -14  UNP  P31153              EXPRESSION TAG                 
SEQADV 7RXW SER A  -13  UNP  P31153              EXPRESSION TAG                 
SEQADV 7RXW GLY A  -12  UNP  P31153              EXPRESSION TAG                 
SEQADV 7RXW VAL A  -11  UNP  P31153              EXPRESSION TAG                 
SEQADV 7RXW ASP A  -10  UNP  P31153              EXPRESSION TAG                 
SEQADV 7RXW LEU A   -9  UNP  P31153              EXPRESSION TAG                 
SEQADV 7RXW GLY A   -8  UNP  P31153              EXPRESSION TAG                 
SEQADV 7RXW THR A   -7  UNP  P31153              EXPRESSION TAG                 
SEQADV 7RXW GLU A   -6  UNP  P31153              EXPRESSION TAG                 
SEQADV 7RXW ASN A   -5  UNP  P31153              EXPRESSION TAG                 
SEQADV 7RXW LEU A   -4  UNP  P31153              EXPRESSION TAG                 
SEQADV 7RXW TYR A   -3  UNP  P31153              EXPRESSION TAG                 
SEQADV 7RXW PHE A   -2  UNP  P31153              EXPRESSION TAG                 
SEQADV 7RXW GLN A   -1  UNP  P31153              EXPRESSION TAG                 
SEQADV 7RXW SER A    0  UNP  P31153              EXPRESSION TAG                 
SEQRES   1 A  417  MET HIS HIS HIS HIS HIS HIS SER SER GLY VAL ASP LEU          
SEQRES   2 A  417  GLY THR GLU ASN LEU TYR PHE GLN SER MET ASN GLY GLN          
SEQRES   3 A  417  LEU ASN GLY PHE HIS GLU ALA PHE ILE GLU GLU GLY THR          
SEQRES   4 A  417  PHE LEU PHE THR SER GLU SER VAL GLY GLU GLY HIS PRO          
SEQRES   5 A  417  ASP LYS ILE CYS ASP GLN ILE SER ASP ALA VAL LEU ASP          
SEQRES   6 A  417  ALA HIS LEU GLN GLN ASP PRO ASP ALA LYS VAL ALA CYS          
SEQRES   7 A  417  GLU THR VAL ALA LYS THR GLY MET ILE LEU LEU ALA GLY          
SEQRES   8 A  417  GLU ILE THR SER ARG ALA ALA VAL ASP TYR GLN LYS VAL          
SEQRES   9 A  417  VAL ARG GLU ALA VAL LYS HIS ILE GLY TYR ASP ASP SER          
SEQRES  10 A  417  SER LYS GLY PHE ASP TYR LYS THR CYS ASN VAL LEU VAL          
SEQRES  11 A  417  ALA LEU GLU GLN GLN SER PRO ASP ILE ALA GLN GLY VAL          
SEQRES  12 A  417  HIS LEU ASP ARG ASN GLU GLU ASP ILE GLY ALA GLY ASP          
SEQRES  13 A  417  GLN GLY LEU MET PHE GLY TYR ALA THR ASP GLU THR GLU          
SEQRES  14 A  417  GLU CYS MET PRO LEU THR ILE VAL LEU ALA HIS LYS LEU          
SEQRES  15 A  417  ASN ALA LYS LEU ALA GLU LEU ARG ARG ASN GLY THR LEU          
SEQRES  16 A  417  PRO TRP LEU ARG PRO ASP SER LYS THR GLN VAL THR VAL          
SEQRES  17 A  417  GLN TYR MET GLN ASP ARG GLY ALA VAL LEU PRO ILE ARG          
SEQRES  18 A  417  VAL HIS THR ILE VAL ILE SER VAL GLN HIS ASP GLU GLU          
SEQRES  19 A  417  VAL CYS LEU ASP GLU MET ARG ASP ALA LEU LYS GLU LYS          
SEQRES  20 A  417  VAL ILE LYS ALA VAL VAL PRO ALA LYS TYR LEU ASP GLU          
SEQRES  21 A  417  ASP THR ILE TYR HIS LEU GLN PRO SER GLY ARG PHE VAL          
SEQRES  22 A  417  ILE GLY GLY PRO GLN GLY ASP ALA GLY LEU THR GLY ARG          
SEQRES  23 A  417  LYS ILE ILE VAL ASP THR TYR GLY GLY TRP GLY ALA HIS          
SEQRES  24 A  417  GLY GLY GLY ALA PHE SER GLY LYS ASP TYR THR LYS VAL          
SEQRES  25 A  417  ASP ARG SER ALA ALA TYR ALA ALA ARG TRP VAL ALA LYS          
SEQRES  26 A  417  SER LEU VAL LYS GLY GLY LEU CYS ARG ARG VAL LEU VAL          
SEQRES  27 A  417  GLN VAL SER TYR ALA ILE GLY VAL SER HIS PRO LEU SER          
SEQRES  28 A  417  ILE SER ILE PHE HIS TYR GLY THR SER GLN LYS SER GLU          
SEQRES  29 A  417  ARG GLU LEU LEU GLU ILE VAL LYS LYS ASN PHE ASP LEU          
SEQRES  30 A  417  ARG PRO GLY VAL ILE VAL ARG ASP LEU ASP LEU LYS LYS          
SEQRES  31 A  417  PRO ILE TYR GLN ARG THR ALA ALA TYR GLY HIS PHE GLY          
SEQRES  32 A  417  ARG ASP SER PHE PRO TRP GLU VAL PRO LYS LYS LEU LYS          
SEQRES  33 A  417  TYR                                                          
HET    MTA  A 401      35                                                       
HET    ALA  A 402      10                                                       
HET    2PN  A 403      10                                                       
HET    EDO  A 404      10                                                       
HET     MG  A 405       1                                                       
HET     MG  A 406       1                                                       
HET      K  A 407       1                                                       
HETNAM     MTA 5'-DEOXY-5'-METHYLTHIOADENOSINE                                  
HETNAM     ALA ALANINE                                                          
HETNAM     2PN IMIDODIPHOSPHORIC ACID                                           
HETNAM     EDO 1,2-ETHANEDIOL                                                   
HETNAM      MG MAGNESIUM ION                                                    
HETNAM       K POTASSIUM ION                                                    
HETSYN     EDO ETHYLENE GLYCOL                                                  
FORMUL   2  MTA    C11 H15 N5 O3 S                                              
FORMUL   3  ALA    C3 H7 N O2                                                   
FORMUL   4  2PN    H5 N O6 P2                                                   
FORMUL   5  EDO    C2 H6 O2                                                     
FORMUL   6   MG    2(MG 2+)                                                     
FORMUL   8    K    K 1+                                                         
FORMUL   9  HOH   *411(H2 O)                                                    
HELIX    1 AA1 HIS A   29  ASP A   49  1                                  21    
HELIX    2 AA2 ASP A   78  GLY A   91  1                                  14    
HELIX    3 AA3 SER A   95  GLY A   98  5                                   4    
HELIX    4 AA4 SER A  114  HIS A  122  1                                   9    
HELIX    5 AA5 ASN A  126  ILE A  130  5                                   5    
HELIX    6 AA6 PRO A  151  ASN A  170  1                                  20    
HELIX    7 AA7 CYS A  214  LYS A  225  1                                  12    
HELIX    8 AA8 VAL A  226  VAL A  231  1                                   6    
HELIX    9 AA9 PRO A  232  LEU A  236  5                                   5    
HELIX   10 AB1 GLY A  253  GLY A  257  5                                   5    
HELIX   11 AB2 LYS A  289  GLY A  308  1                                  20    
HELIX   12 AB3 SER A  341  PHE A  353  1                                  13    
HELIX   13 AB4 ARG A  356  ASP A  365  1                                  10    
HELIX   14 AB5 ILE A  370  ALA A  375  5                                   6    
HELIX   15 AB6 PHE A  385  VAL A  389  5                                   5    
SHEET    1 AA1 4 THR A  17  VAL A  25  0                                        
SHEET    2 AA1 4 LEU A 176  ASP A 191 -1  O  TYR A 188   N  PHE A  18           
SHEET    3 AA1 4 ALA A 194  HIS A 209 -1  O  GLN A 208   N  ASP A 179           
SHEET    4 AA1 4 ILE A 241  LEU A 244  1  O  HIS A 243   N  ILE A 203           
SHEET    1 AA2 4 ASN A 105  GLU A 111  0                                        
SHEET    2 AA2 4 MET A  64  THR A  72  1  N  LEU A  67   O  ALA A 109           
SHEET    3 AA2 4 LYS A  53  LYS A  61 -1  N  LYS A  61   O  MET A  64           
SHEET    4 AA2 4 GLY A 260  LEU A 261 -1  O  GLY A 260   N  ALA A  60           
SHEET    1 AA3 2 ASP A  93  ASP A  94  0                                        
SHEET    2 AA3 2 PHE A  99  ASP A 100 -1  O  PHE A  99   N  ASP A  94           
SHEET    1 AA4 3 GLY A 136  THR A 143  0                                        
SHEET    2 AA4 3 ARG A 313  TYR A 320 -1  O  VAL A 316   N  GLY A 140           
SHEET    3 AA4 3 SER A 329  PHE A 333 -1  O  PHE A 333   N  LEU A 315           
LINK         OD2 ASP A  31                MG    MG A 405     1555   1555  2.08  
LINK         OE2 GLU A  57                 K     K A 407     1555   2555  2.80  
LINK         OD1 ASP A 258                 K     K A 407     1555   1555  2.80  
LINK         O   ALA A 259                 K     K A 407     1555   1555  2.86  
LINK         OD2 ASP A 291                MG    MG A 406     1555   2555  2.20  
LINK         O3  2PN A 403                MG    MG A 405     1555   1555  2.01  
LINK         O6  2PN A 403                MG    MG A 405     1555   1555  2.02  
LINK         O1  2PN A 403                MG    MG A 406     1555   1555  2.17  
LINK         O4  2PN A 403                MG    MG A 406     1555   1555  2.04  
LINK         O6  2PN A 403                 K     K A 407     1555   1555  2.99  
LINK        MG    MG A 405                 O   HOH A 520     1555   1555  2.14  
LINK        MG    MG A 405                 O   HOH A 526     1555   1555  2.12  
LINK        MG    MG A 405                 O   HOH A 557     1555   1555  1.90  
LINK        MG    MG A 406                 O   HOH A 506     1555   1555  3.00  
LINK        MG    MG A 406                 O   HOH A 518     1555   2555  2.04  
LINK        MG    MG A 406                 O   HOH A 552     1555   1555  2.01  
LINK        MG    MG A 406                 O   HOH A 684     1555   2555  2.03  
LINK         K     K A 407                 O   HOH A 520     1555   1555  3.39  
LINK         K     K A 407                 O   HOH A 526     1555   1555  3.36  
LINK         K     K A 407                 O   HOH A 544     1555   2555  2.87  
CRYST1   68.322   94.069  117.344  90.00  90.00  90.00 I 2 2 2       8          
ORIGX1      1.000000  0.000000  0.000000        0.00000                         
ORIGX2      0.000000  1.000000  0.000000        0.00000                         
ORIGX3      0.000000  0.000000  1.000000        0.00000                         
SCALE1      0.014637  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.010630  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.008522        0.00000