HEADER    TRANSFERASE/INHIBITOR                   05-OCT-20   7KCC              
TITLE     CRYSTAL STRUCTURE OF HUMAN METHIONINE ADENOSYLTRANSFERASE 2A (MAT2A)  
TITLE    2 IN COMPLEX WITH SAM AND ALLOSTERIC INHIBITOR AG-270                  
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;                                 
SOURCE   7 EXPRESSION_SYSTEM_TAXID: 562                                         
KEYWDS    METHIONINE ADENOSYLTRANSFERASE, SAM, ALLOSTERIC INHIBITOR,            
KEYWDS   2 TRANSFERASE, TRANSFERASE-INHIBITOR COMPLEX                           
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    A.PADYANA,L.JIN                                                       
REVDAT   3   18-OCT-23 7KCC    1       REMARK                                   
REVDAT   2   05-MAY-21 7KCC    1       JRNL                                     
REVDAT   1   21-APR-21 7KCC    0                                                
JRNL        AUTH   Z.KONTEATIS,J.TRAVINS,S.GROSS,K.MARJON,A.BARNETT,E.MANDLEY,  
JRNL        AUTH 2 B.NICOLAY,R.NAGARAJA,Y.CHEN,Y.SUN,Z.LIU,J.YU,Z.YE,F.JIANG,   
JRNL        AUTH 3 W.WEI,C.FANG,Y.GAO,P.KALEV,M.L.HYER,B.DELABARRE,L.JIN,       
JRNL        AUTH 4 A.K.PADYANA,L.DANG,J.MURTIE,S.A.BILLER,Z.SUI,K.M.MARKS       
JRNL        TITL   DISCOVERY OF AG-270, A FIRST-IN-CLASS ORAL MAT2A INHIBITOR   
JRNL        TITL 2 FOR THE TREATMENT OF TUMORS WITH HOMOZYGOUS MTAP DELETION.   
JRNL        REF    J.MED.CHEM.                   V.  64  4430 2021              
JRNL        REFN                   ISSN 0022-2623                               
JRNL        PMID   33829783                                                     
JRNL        DOI    10.1021/ACS.JMEDCHEM.0C01895                                 
REMARK   2                                                                      
REMARK   2 RESOLUTION.    1.32 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : PHENIX 1.17.1_3660                                   
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 : GEOSTD + MONOMER LIBRARY + CDL V1.2           
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 1.32                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 47.03                          
REMARK   3   MIN(FOBS/SIGMA_FOBS)              : 1.350                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 88.4                           
REMARK   3   NUMBER OF REFLECTIONS             : 77093                          
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   R VALUE     (WORKING + TEST SET) : 0.117                           
REMARK   3   R VALUE            (WORKING SET) : 0.115                           
REMARK   3   FREE R VALUE                     : 0.141                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.110                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 3936                            
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 47.0300 -  4.0200    1.00     3120   204  0.1309 0.1515        
REMARK   3     2  4.0200 -  3.1900    1.00     3056   149  0.0985 0.1349        
REMARK   3     3  3.1900 -  2.7900    1.00     2996   171  0.0998 0.1287        
REMARK   3     4  2.7900 -  2.5300    1.00     2958   179  0.1024 0.1343        
REMARK   3     5  2.5300 -  2.3500    1.00     2958   154  0.0958 0.1136        
REMARK   3     6  2.3500 -  2.2100    1.00     3006   156  0.0940 0.1127        
REMARK   3     7  2.2100 -  2.1000    1.00     2949   168  0.0968 0.1099        
REMARK   3     8  2.1000 -  2.0100    1.00     2951   147  0.0961 0.1226        
REMARK   3     9  2.0100 -  1.9300    1.00     2977   155  0.0990 0.1387        
REMARK   3    10  1.9300 -  1.8700    1.00     2957   159  0.1032 0.1254        
REMARK   3    11  1.8700 -  1.8100    1.00     2956   153  0.1017 0.1242        
REMARK   3    12  1.8100 -  1.7600    1.00     2936   147  0.1079 0.1351        
REMARK   3    13  1.7600 -  1.7100    1.00     2944   152  0.1132 0.1301        
REMARK   3    14  1.7100 -  1.6700    1.00     2955   165  0.1157 0.1304        
REMARK   3    15  1.6700 -  1.6300    1.00     2934   155  0.1161 0.1461        
REMARK   3    16  1.6300 -  1.6000    1.00     2947   162  0.1165 0.1374        
REMARK   3    17  1.6000 -  1.5600    1.00     2935   139  0.1231 0.1377        
REMARK   3    18  1.5600 -  1.5400    0.97     2845   165  0.1293 0.1438        
REMARK   3    19  1.5400 -  1.5100    0.94     2743   145  0.1371 0.1723        
REMARK   3    20  1.5100 -  1.4800    0.90     2645   128  0.1538 0.1682        
REMARK   3    21  1.4800 -  1.4600    0.87     2529   151  0.1624 0.1860        
REMARK   3    22  1.4600 -  1.4400    0.82     2418   127  0.1773 0.2019        
REMARK   3    23  1.4400 -  1.4100    0.74     2182   112  0.1881 0.2321        
REMARK   3    24  1.4100 -  1.3900    0.67     1947   120  0.2014 0.1989        
REMARK   3    25  1.3900 -  1.3800    0.59     1729    99  0.2130 0.2677        
REMARK   3    26  1.3800 -  1.3600    0.51     1520    68  0.2248 0.2543        
REMARK   3    27  1.3600 -  1.3400    0.42     1228    57  0.2370 0.2416        
REMARK   3    28  1.3400 -  1.3200    0.29      836    49  0.2444 0.2873        
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)     : 0.095            
REMARK   3   PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 13.158           
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : 8.40                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 13.80                          
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      :  0.008           3296                                  
REMARK   3   ANGLE     :  1.066           4486                                  
REMARK   3   CHIRALITY :  0.083            492                                  
REMARK   3   PLANARITY :  0.008            593                                  
REMARK   3   DIHEDRAL  : 19.133           1275                                  
REMARK   3                                                                      
REMARK   3  TLS DETAILS                                                         
REMARK   3   NUMBER OF TLS GROUPS  : 9                                          
REMARK   3   TLS GROUP : 1                                                      
REMARK   3    SELECTION: CHAIN 'A' AND (RESID 14 THROUGH 48 )                   
REMARK   3    ORIGIN FOR THE GROUP (A):   5.8495   9.3892 -23.3766              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.0334 T22:   0.0200                                     
REMARK   3      T33:   0.0390 T12:  -0.0101                                     
REMARK   3      T13:   0.0057 T23:   0.0004                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   1.5968 L22:   0.8482                                     
REMARK   3      L33:   1.0850 L12:  -0.4390                                     
REMARK   3      L13:   0.8933 L23:  -0.2806                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.0432 S12:   0.0386 S13:   0.0284                       
REMARK   3      S21:  -0.0341 S22:   0.0225 S23:   0.0039                       
REMARK   3      S31:  -0.0578 S32:   0.0601 S33:   0.0346                       
REMARK   3   TLS GROUP : 2                                                      
REMARK   3    SELECTION: CHAIN 'A' AND (RESID 49 THROUGH 78 )                   
REMARK   3    ORIGIN FOR THE GROUP (A):  12.4022   0.5368  -9.1640              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.0597 T22:   0.0570                                     
REMARK   3      T33:   0.0379 T12:   0.0025                                     
REMARK   3      T13:  -0.0096 T23:   0.0054                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   1.2517 L22:   2.2137                                     
REMARK   3      L33:   1.3888 L12:  -1.1497                                     
REMARK   3      L13:  -1.0938 L23:   0.8389                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.0388 S12:  -0.0100 S13:  -0.0647                       
REMARK   3      S21:   0.0416 S22:   0.0107 S23:  -0.0221                       
REMARK   3      S31:  -0.0051 S32:   0.0577 S33:   0.0277                       
REMARK   3   TLS GROUP : 3                                                      
REMARK   3    SELECTION: CHAIN 'A' AND (RESID 79 THROUGH 104 )                  
REMARK   3    ORIGIN FOR THE GROUP (A):   7.3729  15.9347  -5.5889              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.0478 T22:   0.0640                                     
REMARK   3      T33:   0.0453 T12:  -0.0208                                     
REMARK   3      T13:  -0.0133 T23:  -0.0028                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   1.8076 L22:   5.1821                                     
REMARK   3      L33:   2.1980 L12:  -2.0279                                     
REMARK   3      L13:   0.0277 L23:   0.0279                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.0377 S12:  -0.0326 S13:   0.1079                       
REMARK   3      S21:   0.1001 S22:   0.0198 S23:  -0.1147                       
REMARK   3      S31:  -0.0697 S32:   0.1044 S33:   0.0236                       
REMARK   3   TLS GROUP : 4                                                      
REMARK   3    SELECTION: CHAIN 'A' AND (RESID 105 THROUGH 169 )                 
REMARK   3    ORIGIN FOR THE GROUP (A):  11.7611   2.1140 -23.7157              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.0192 T22:   0.0536                                     
REMARK   3      T33:   0.0648 T12:  -0.0147                                     
REMARK   3      T13:   0.0005 T23:  -0.0003                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   0.1495 L22:   0.7201                                     
REMARK   3      L33:   0.4736 L12:  -0.2208                                     
REMARK   3      L13:   0.0479 L23:  -0.1432                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:   0.0013 S12:  -0.0035 S13:   0.0179                       
REMARK   3      S21:  -0.0170 S22:  -0.0127 S23:  -0.0619                       
REMARK   3      S31:   0.0168 S32:   0.0444 S33:   0.0156                       
REMARK   3   TLS GROUP : 5                                                      
REMARK   3    SELECTION: CHAIN 'A' AND (RESID 170 THROUGH 224 )                 
REMARK   3    ORIGIN FOR THE GROUP (A):  -3.7808  23.1548 -28.5590              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.0418 T22:   0.0459                                     
REMARK   3      T33:   0.0631 T12:  -0.0008                                     
REMARK   3      T13:   0.0000 T23:   0.0136                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   0.4686 L22:   1.3302                                     
REMARK   3      L33:   1.1055 L12:  -0.2421                                     
REMARK   3      L13:   0.0363 L23:   0.6455                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:   0.0153 S12:   0.0144 S13:   0.0684                       
REMARK   3      S21:  -0.0862 S22:  -0.0041 S23:   0.0110                       
REMARK   3      S31:  -0.1272 S32:   0.0001 S33:  -0.0106                       
REMARK   3   TLS GROUP : 6                                                      
REMARK   3    SELECTION: CHAIN 'A' AND (RESID 225 THROUGH 244 )                 
REMARK   3    ORIGIN FOR THE GROUP (A):  -3.8759  26.9373 -35.3613              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.0946 T22:   0.0466                                     
REMARK   3      T33:   0.0887 T12:   0.0073                                     
REMARK   3      T13:  -0.0005 T23:   0.0315                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   2.9339 L22:   1.2059                                     
REMARK   3      L33:   1.8997 L12:   1.1386                                     
REMARK   3      L13:  -0.8263 L23:   0.3849                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.0397 S12:   0.2024 S13:   0.2260                       
REMARK   3      S21:  -0.1760 S22:   0.1041 S23:   0.0785                       
REMARK   3      S31:  -0.1976 S32:  -0.0165 S33:   0.0002                       
REMARK   3   TLS GROUP : 7                                                      
REMARK   3    SELECTION: CHAIN 'A' AND (RESID 245 THROUGH 341 )                 
REMARK   3    ORIGIN FOR THE GROUP (A):   8.4003   1.7877 -31.8355              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.0518 T22:   0.0511                                     
REMARK   3      T33:   0.0525 T12:  -0.0078                                     
REMARK   3      T13:   0.0013 T23:   0.0035                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   0.3195 L22:   0.3447                                     
REMARK   3      L33:   0.1961 L12:  -0.1746                                     
REMARK   3      L13:   0.0009 L23:   0.0454                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:   0.0013 S12:   0.0271 S13:  -0.0043                       
REMARK   3      S21:  -0.0352 S22:  -0.0053 S23:  -0.0070                       
REMARK   3      S31:  -0.0014 S32:   0.0246 S33:   0.0031                       
REMARK   3   TLS GROUP : 8                                                      
REMARK   3    SELECTION: CHAIN 'A' AND (RESID 342 THROUGH 364 )                 
REMARK   3    ORIGIN FOR THE GROUP (A):  21.5011  -5.3605 -38.5124              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.1070 T22:   0.0652                                     
REMARK   3      T33:   0.0964 T12:   0.0143                                     
REMARK   3      T13:   0.0318 T23:   0.0061                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   2.2147 L22:   0.5109                                     
REMARK   3      L33:   4.7271 L12:  -0.8309                                     
REMARK   3      L13:   1.1422 L23:  -1.0333                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:   0.1159 S12:   0.2168 S13:  -0.0621                       
REMARK   3      S21:  -0.1684 S22:  -0.0781 S23:  -0.0927                       
REMARK   3      S31:   0.3349 S32:   0.2837 S33:  -0.0908                       
REMARK   3   TLS GROUP : 9                                                      
REMARK   3    SELECTION: CHAIN 'A' AND (RESID 365 THROUGH 395 )                 
REMARK   3    ORIGIN FOR THE GROUP (A):  19.0194   7.7781 -29.1553              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.0551 T22:   0.0566                                     
REMARK   3      T33:   0.0832 T12:  -0.0198                                     
REMARK   3      T13:   0.0042 T23:   0.0050                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   1.2318 L22:   1.1669                                     
REMARK   3      L33:   1.6138 L12:  -0.0973                                     
REMARK   3      L13:  -0.0193 L23:  -0.0205                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.0232 S12:   0.0667 S13:   0.0932                       
REMARK   3      S21:  -0.0577 S22:   0.0034 S23:  -0.1490                       
REMARK   3      S31:  -0.1002 S32:   0.1120 S33:  -0.0350                       
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 7KCC COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 07-OCT-20.                  
REMARK 100 THE DEPOSITION ID IS D_1000251860.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 30-SEP-16                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 8.0                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : SSRF                               
REMARK 200  BEAMLINE                       : BL18U1                             
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.97776                            
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : PIXEL                              
REMARK 200  DETECTOR MANUFACTURER          : DECTRIS PILATUS3 S 6M              
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : HKL-2000                           
REMARK 200  DATA SCALING SOFTWARE          : HKL-2000                           
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 77099                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.320                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 47.030                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : NULL                               
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 88.8                               
REMARK 200  DATA REDUNDANCY                : 5.500                              
REMARK 200  R MERGE                    (I) : 0.11600                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 14.5000                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.32                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 1.37                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 41.9                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 1.70                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.52800                            
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                                                
REMARK 200 STARTING MODEL: 2P02                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 42.47                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.14                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2 M LICL, 0.1 M TRIS PH 8.0, (16%      
REMARK 280  -22%) PEG6000, 10% ETHYLENE GLYCOL, VAPOR DIFFUSION, HANGING        
REMARK 280  DROP, TEMPERATURE 291K                                              
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       34.07400            
REMARK 290   SMTRY2   5  0.000000  1.000000  0.000000       47.02750            
REMARK 290   SMTRY3   5  0.000000  0.000000  1.000000       58.44900            
REMARK 290   SMTRY1   6 -1.000000  0.000000  0.000000       34.07400            
REMARK 290   SMTRY2   6  0.000000 -1.000000  0.000000       47.02750            
REMARK 290   SMTRY3   6  0.000000  0.000000  1.000000       58.44900            
REMARK 290   SMTRY1   7 -1.000000  0.000000  0.000000       34.07400            
REMARK 290   SMTRY2   7  0.000000  1.000000  0.000000       47.02750            
REMARK 290   SMTRY3   7  0.000000  0.000000 -1.000000       58.44900            
REMARK 290   SMTRY1   8  1.000000  0.000000  0.000000       34.07400            
REMARK 290   SMTRY2   8  0.000000 -1.000000  0.000000       47.02750            
REMARK 290   SMTRY3   8  0.000000  0.000000 -1.000000       58.44900            
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: 8770 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 24890 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -60.0 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 621  LIES ON A SPECIAL POSITION.                          
REMARK 375      HOH A 644  LIES ON A SPECIAL POSITION.                          
REMARK 375      HOH A 814  LIES ON A SPECIAL POSITION.                          
REMARK 375      HOH A 854  LIES ON A SPECIAL POSITION.                          
REMARK 375      HOH A 995  LIES ON A SPECIAL POSITION.                          
REMARK 375      HOH A1010  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     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 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  HH21  ARG A   177     O    HOH A   502              1.53            
REMARK 500  HH12  ARG A   362     O    HOH A   504              1.57            
REMARK 500   O    HOH A   974     O    HOH A  1006              1.84            
REMARK 500   O    HOH A   563     O    HOH A   755              1.84            
REMARK 500   O    HOH A   527     O    HOH A   783              1.85            
REMARK 500   O    HOH A   804     O    HOH A   913              1.94            
REMARK 500   O    HOH A   767     O    HOH A   862              1.94            
REMARK 500   O    HOH A   554     O    HOH A   865              1.96            
REMARK 500   O    HOH A   681     O    HOH A   693              2.00            
REMARK 500   O    HOH A   905     O    HOH A  1023              2.03            
REMARK 500   O    HOH A   706     O    HOH A   876              2.03            
REMARK 500   O    HOH A   566     O    HOH A   656              2.06            
REMARK 500   OE1  GLU A    15     O    HOH A   501              2.06            
REMARK 500   O    HOH A   723     O    HOH A   842              2.07            
REMARK 500   O    HOH A   512     O    HOH A   859              2.09            
REMARK 500   O    HOH A   716     O    HOH A   869              2.11            
REMARK 500   O    HOH A   507     O    HOH A   971              2.14            
REMARK 500   O    HOH A   836     O    HOH A   865              2.15            
REMARK 500   O    HOH A   502     O    HOH A   670              2.16            
REMARK 500   O    HOH A   627     O    HOH A   792              2.17            
REMARK 500   O    HOH A   509     O    HOH A   938              2.19            
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: CLOSE CONTACTS                                             
REMARK 500                                                                      
REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC             
REMARK 500 SYMMETRY ARE IN CLOSE CONTACT.  AN ATOM LOCATED WITHIN 0.15          
REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A           
REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375             
REMARK 500 INSTEAD OF REMARK 500.  ATOMS WITH NON-BLANK ALTERNATE               
REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS.            
REMARK 500                                                                      
REMARK 500 DISTANCE CUTOFF:                                                     
REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS              
REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS                  
REMARK 500                                                                      
REMARK 500  ATM1  RES C  SSEQI   ATM2  RES C  SSEQI  SSYMOP   DISTANCE          
REMARK 500   O    HOH A   797     O    HOH A  1006     2555     2.04            
REMARK 500   O    HOH A   534     O    HOH A   798     4554     2.13            
REMARK 500   O    HOH A   537     O    HOH A  1006     2555     2.13            
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    LEU A 173       75.52   -117.97                                   
REMARK 500    VAL A 226      -67.72   -108.74                                   
REMARK 500    THR A 270      -99.73   -118.18                                   
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 A1029        DISTANCE =  5.83 ANGSTROMS                       
REMARK 525    HOH A1030        DISTANCE =  5.87 ANGSTROMS                       
REMARK 525    HOH A1031        DISTANCE =  7.04 ANGSTROMS                       
REMARK 525    HOH A1032        DISTANCE =  7.38 ANGSTROMS                       
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue CL A 401                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue EDO A 402                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue EDO A 403                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue EDO A 404                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC5                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue CL A 405                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC6                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue EDO A 406                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC7                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue SAM A 407                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC8                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue WBG A 408                 
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 7KCE   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 7KCF   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 7KDA   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 7KDB   RELATED DB: PDB                                   
DBREF  7KCC A    1   395  UNP    P31153   METK2_HUMAN      1    395             
SEQADV 7KCC SER A    0  UNP  P31153              EXPRESSION TAG                 
SEQRES   1 A  396  SER MET ASN GLY GLN LEU ASN GLY PHE HIS GLU ALA PHE          
SEQRES   2 A  396  ILE GLU GLU GLY THR PHE LEU PHE THR SER GLU SER VAL          
SEQRES   3 A  396  GLY GLU GLY HIS PRO ASP LYS ILE CYS ASP GLN ILE SER          
SEQRES   4 A  396  ASP ALA VAL LEU ASP ALA HIS LEU GLN GLN ASP PRO ASP          
SEQRES   5 A  396  ALA LYS VAL ALA CYS GLU THR VAL ALA LYS THR GLY MET          
SEQRES   6 A  396  ILE LEU LEU ALA GLY GLU ILE THR SER ARG ALA ALA VAL          
SEQRES   7 A  396  ASP TYR GLN LYS VAL VAL ARG GLU ALA VAL LYS HIS ILE          
SEQRES   8 A  396  GLY TYR ASP ASP SER SER LYS GLY PHE ASP TYR LYS THR          
SEQRES   9 A  396  CYS ASN VAL LEU VAL ALA LEU GLU GLN GLN SER PRO ASP          
SEQRES  10 A  396  ILE ALA GLN GLY VAL HIS LEU ASP ARG ASN GLU GLU ASP          
SEQRES  11 A  396  ILE GLY ALA GLY ASP GLN GLY LEU MET PHE GLY TYR ALA          
SEQRES  12 A  396  THR ASP GLU THR GLU GLU CYS MET PRO LEU THR ILE VAL          
SEQRES  13 A  396  LEU ALA HIS LYS LEU ASN ALA LYS LEU ALA GLU LEU ARG          
SEQRES  14 A  396  ARG ASN GLY THR LEU PRO TRP LEU ARG PRO ASP SER LYS          
SEQRES  15 A  396  THR GLN VAL THR VAL GLN TYR MET GLN ASP ARG GLY ALA          
SEQRES  16 A  396  VAL LEU PRO ILE ARG VAL HIS THR ILE VAL ILE SER VAL          
SEQRES  17 A  396  GLN HIS ASP GLU GLU VAL CYS LEU ASP GLU MET ARG ASP          
SEQRES  18 A  396  ALA LEU LYS GLU LYS VAL ILE LYS ALA VAL VAL PRO ALA          
SEQRES  19 A  396  LYS TYR LEU ASP GLU ASP THR ILE TYR HIS LEU GLN PRO          
SEQRES  20 A  396  SER GLY ARG PHE VAL ILE GLY GLY PRO GLN GLY ASP ALA          
SEQRES  21 A  396  GLY LEU THR GLY ARG LYS ILE ILE VAL ASP THR TYR GLY          
SEQRES  22 A  396  GLY TRP GLY ALA HIS GLY GLY GLY ALA PHE SER GLY LYS          
SEQRES  23 A  396  ASP TYR THR LYS VAL ASP ARG SER ALA ALA TYR ALA ALA          
SEQRES  24 A  396  ARG TRP VAL ALA LYS SER LEU VAL LYS GLY GLY LEU CYS          
SEQRES  25 A  396  ARG ARG VAL LEU VAL GLN VAL SER TYR ALA ILE GLY VAL          
SEQRES  26 A  396  SER HIS PRO LEU SER ILE SER ILE PHE HIS TYR GLY THR          
SEQRES  27 A  396  SER GLN LYS SER GLU ARG GLU LEU LEU GLU ILE VAL LYS          
SEQRES  28 A  396  LYS ASN PHE ASP LEU ARG PRO GLY VAL ILE VAL ARG ASP          
SEQRES  29 A  396  LEU ASP LEU LYS LYS PRO ILE TYR GLN ARG THR ALA ALA          
SEQRES  30 A  396  TYR GLY HIS PHE GLY ARG ASP SER PHE PRO TRP GLU VAL          
SEQRES  31 A  396  PRO LYS LYS LEU LYS TYR                                      
HET     CL  A 401       1                                                       
HET    EDO  A 402      20                                                       
HET    EDO  A 403      20                                                       
HET    EDO  A 404      10                                                       
HET     CL  A 405       1                                                       
HET    EDO  A 406      10                                                       
HET    SAM  A 407      48                                                       
HET    WBG  A 408      64                                                       
HETNAM      CL CHLORIDE ION                                                     
HETNAM     EDO 1,2-ETHANEDIOL                                                   
HETNAM     SAM S-ADENOSYLMETHIONINE                                             
HETNAM     WBG 3-(CYCLOHEX-1-EN-1-YL)-6-(4-METHOXYPHENYL)-2-PHENYL-5-           
HETNAM   2 WBG  [(PYRIDIN-2-YL)AMINO]PYRAZOLO[1,5-A]PYRIMIDIN-7(4H)-            
HETNAM   3 WBG  ONE                                                             
HETSYN     EDO ETHYLENE GLYCOL                                                  
FORMUL   2   CL    2(CL 1-)                                                     
FORMUL   3  EDO    4(C2 H6 O2)                                                  
FORMUL   8  SAM    C15 H22 N6 O5 S                                              
FORMUL   9  WBG    C30 H27 N5 O2                                                
FORMUL  10  HOH   *532(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 PRO A  232  LEU A  236  5                                   5    
HELIX    9 AA9 GLY A  253  GLY A  257  5                                   5    
HELIX   10 AB1 LYS A  289  GLY A  308  1                                  20    
HELIX   11 AB2 SER A  341  PHE A  353  1                                  13    
HELIX   12 AB3 ARG A  356  ASP A  365  1                                  10    
HELIX   13 AB4 ILE A  370  ALA A  375  5                                   6    
HELIX   14 AB5 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  ILE A 198   N  GLN A 187           
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           
SITE     1 AC1  5 HIS A  29  ASP A 134  LYS A 181  LYS A 265                    
SITE     2 AC1  5 SAM A 407                                                     
SITE     1 AC2 12 ASP A 124  ARG A 125  ASN A 126  LYS A 228                    
SITE     2 AC2 12 ALA A 229  VAL A 230  VAL A 231  PRO A 232                    
SITE     3 AC2 12 HOH A 527  HOH A 553  HOH A 556  HOH A 775                    
SITE     1 AC3  9 GLN A 112  SER A 114  PRO A 115  ILE A 252                    
SITE     2 AC3  9 GLN A 256  HOH A 505  HOH A 539  HOH A 606                    
SITE     3 AC3  9 HOH A 893                                                     
SITE     1 AC4  3 LEU A 393  LYS A 394  TYR A 395                               
SITE     1 AC5  5 TRP A 274  GLY A 275  ARG A 313  WBG A 408                    
SITE     2 AC5  5 HOH A 576                                                     
SITE     1 AC6  4 HIS A 209  GLY A 248  ARG A 249  HOH A 757                    
SITE     1 AC7 22 HIS A  29  PRO A  30  ALA A  55  GLU A  70                    
SITE     2 AC7 22 GLN A 113  ASP A 116  ILE A 117  GLY A 133                    
SITE     3 AC7 22 ASP A 134  ASP A 179  LYS A 181  SER A 247                    
SITE     4 AC7 22 ARG A 249  PHE A 250  ASP A 258  LYS A 289                    
SITE     5 AC7 22  CL A 401  HOH A 637  HOH A 641  HOH A 643                    
SITE     6 AC7 22 HOH A 683  HOH A 748                                          
SITE     1 AC8 18 THR A  17  PHE A  18  PHE A  20  GLN A 190                    
SITE     2 AC8 18 ARG A 192  GLY A 193  ALA A 194  GLY A 273                    
SITE     3 AC8 18 TRP A 274  ARG A 313  LEU A 315  SER A 331                    
SITE     4 AC8 18 ILE A 332  PHE A 333  GLU A 342   CL A 405                    
SITE     5 AC8 18 HOH A 742  HOH A 819                                          
CRYST1   68.148   94.055  116.898  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      0.014674  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.010632  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.008554        0.00000