HEADER    RNA BINDING PROTEIN                     04-MAR-16   5IL0              
TITLE     CRYSTAL STRUCTURAL OF THE METTL3-METTL14 COMPLEX FOR N6-ADENOSINE     
TITLE    2 METHYLATION                                                          
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: METTL3;                                                    
COMPND   3 CHAIN: A;                                                            
COMPND   4 FRAGMENT: UNP RESIDUES 369-580;                                      
COMPND   5 SYNONYM: MT-A70,METHYLTRANSFERASE-LIKE PROTEIN 3;                    
COMPND   6 EC: 2.1.1.62;                                                        
COMPND   7 ENGINEERED: YES;                                                     
COMPND   8 MOL_ID: 2;                                                           
COMPND   9 MOLECULE: METTL14;                                                   
COMPND  10 CHAIN: B;                                                            
COMPND  11 FRAGMENT: UNP RESIDUES 109-408;                                      
COMPND  12 SYNONYM: METHYLTRANSFERASE-LIKE PROTEIN 14;                          
COMPND  13 EC: 2.1.1.62;                                                        
COMPND  14 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: METTL3;                                                        
SOURCE   6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3);                       
SOURCE   7 EXPRESSION_SYSTEM_TAXID: 469008;                                     
SOURCE   8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3);                                 
SOURCE   9 MOL_ID: 2;                                                           
SOURCE  10 ORGANISM_SCIENTIFIC: HOMO SAPIENS;                                   
SOURCE  11 ORGANISM_COMMON: HUMAN;                                              
SOURCE  12 ORGANISM_TAXID: 9606;                                                
SOURCE  13 GENE: METTL14;                                                       
SOURCE  14 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3);                       
SOURCE  15 EXPRESSION_SYSTEM_TAXID: 469008;                                     
SOURCE  16 EXPRESSION_SYSTEM_STRAIN: BL21(DE3)                                  
KEYWDS    METHYLTRANSFERASE, RNA BINDING PROTEIN                                
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    X.WANG,Z.GUAN,T.ZOU,P.YIN                                             
REVDAT   3   06-NOV-24 5IL0    1       REMARK                                   
REVDAT   2   29-JUN-16 5IL0    1       JRNL                                     
REVDAT   1   25-MAY-16 5IL0    0                                                
JRNL        AUTH   X.WANG,J.FENG,Y.XUE,Z.GUAN,D.ZHANG,Z.LIU,Z.GONG,Q.WANG,      
JRNL        AUTH 2 J.HUANG,C.TANG,T.ZOU,P.YIN                                   
JRNL        TITL   STRUCTURAL BASIS OF N6-ADENOSINE METHYLATION BY THE          
JRNL        TITL 2 METTL3-METTL14 COMPLEX                                       
JRNL        REF    NATURE                        V. 534   575 2016              
JRNL        REFN                   ISSN 0028-0836                               
JRNL        PMID   27281194                                                     
JRNL        DOI    10.1038/NATURE18298                                          
REMARK   2                                                                      
REMARK   2 RESOLUTION.    1.88 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : PHENIX (1.10.1_2155: ???)                            
REMARK   3   AUTHORS     : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN            
REMARK   3               : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE,           
REMARK   3               : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER,            
REMARK   3               : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY,              
REMARK   3               : REETAL PAI,RANDY READ,JANE RICHARDSON,               
REMARK   3               : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI,           
REMARK   3               : NICHOLAS SAUTER,JACOB SMITH,LAURENT                  
REMARK   3               : STORONI,TOM TERWILLIGER,PETER ZWART                  
REMARK   3                                                                      
REMARK   3    REFINEMENT TARGET : NULL                                          
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 1.88                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 36.27                          
REMARK   3   MIN(FOBS/SIGMA_FOBS)              : 1.340                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 99.9                           
REMARK   3   NUMBER OF REFLECTIONS             : 50070                          
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   R VALUE     (WORKING + TEST SET) : 0.176                           
REMARK   3   R VALUE            (WORKING SET) : 0.175                           
REMARK   3   FREE R VALUE                     : 0.205                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.010                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 2511                            
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 36.2790 -  4.9276    1.00     2851   173  0.1823 0.1979        
REMARK   3     2  4.9276 -  3.9126    1.00     2714   144  0.1418 0.1707        
REMARK   3     3  3.9126 -  3.4185    1.00     2681   149  0.1555 0.1958        
REMARK   3     4  3.4185 -  3.1061    1.00     2658   147  0.1808 0.2005        
REMARK   3     5  3.1061 -  2.8836    1.00     2655   135  0.1866 0.2039        
REMARK   3     6  2.8836 -  2.7136    1.00     2641   134  0.1855 0.2305        
REMARK   3     7  2.7136 -  2.5778    1.00     2640   146  0.1804 0.2454        
REMARK   3     8  2.5778 -  2.4656    1.00     2636   136  0.1766 0.1810        
REMARK   3     9  2.4656 -  2.3707    1.00     2615   139  0.1770 0.2126        
REMARK   3    10  2.3707 -  2.2889    1.00     2623   159  0.1716 0.2217        
REMARK   3    11  2.2889 -  2.2173    1.00     2612   130  0.1768 0.1937        
REMARK   3    12  2.2173 -  2.1540    1.00     2599   144  0.1707 0.2040        
REMARK   3    13  2.1540 -  2.0973    1.00     2611   150  0.1827 0.2277        
REMARK   3    14  2.0973 -  2.0461    1.00     2609   135  0.1943 0.2520        
REMARK   3    15  2.0461 -  1.9996    1.00     2600   129  0.2068 0.2425        
REMARK   3    16  1.9996 -  1.9570    1.00     2589   130  0.2133 0.2451        
REMARK   3    17  1.9570 -  1.9179    1.00     2637   114  0.2242 0.2582        
REMARK   3    18  1.9179 -  1.8817    0.99     2588   117  0.2356 0.2796        
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELLING.                                             
REMARK   3   METHOD USED        : NULL                                          
REMARK   3   SOLVENT RADIUS     : 1.11                                          
REMARK   3   SHRINKAGE RADIUS   : 0.90                                          
REMARK   3   K_SOL              : NULL                                          
REMARK   3   B_SOL              : NULL                                          
REMARK   3                                                                      
REMARK   3  ERROR ESTIMATES.                                                    
REMARK   3   COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED)     : 0.180            
REMARK   3   PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 20.520           
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : NULL                           
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : NULL                                                 
REMARK   3    B22 (A**2) : NULL                                                 
REMARK   3    B33 (A**2) : NULL                                                 
REMARK   3    B12 (A**2) : NULL                                                 
REMARK   3    B13 (A**2) : NULL                                                 
REMARK   3    B23 (A**2) : NULL                                                 
REMARK   3                                                                      
REMARK   3  TWINNING INFORMATION.                                               
REMARK   3   FRACTION: NULL                                                     
REMARK   3   OPERATOR: NULL                                                     
REMARK   3                                                                      
REMARK   3  DEVIATIONS FROM IDEAL VALUES.                                       
REMARK   3                 RMSD          COUNT                                  
REMARK   3   BOND      :  0.007           4117                                  
REMARK   3   ANGLE     :  0.879           5584                                  
REMARK   3   CHIRALITY :  0.055            596                                  
REMARK   3   PLANARITY :  0.006            725                                  
REMARK   3   DIHEDRAL  : 16.772           2459                                  
REMARK   3                                                                      
REMARK   3  TLS DETAILS                                                         
REMARK   3   NUMBER OF TLS GROUPS  : 1                                          
REMARK   3   TLS GROUP : 1                                                      
REMARK   3    SELECTION: ALL                                                    
REMARK   3    ORIGIN FOR THE GROUP (A):   9.5129  21.5197 133.6862              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.2302 T22:   0.1612                                     
REMARK   3      T33:   0.1952 T12:  -0.0395                                     
REMARK   3      T13:  -0.0092 T23:   0.0190                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   1.1611 L22:   1.0202                                     
REMARK   3      L33:   1.5488 L12:  -0.0578                                     
REMARK   3      L13:   0.5277 L23:   0.3359                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:   0.0851 S12:  -0.1434 S13:  -0.1284                       
REMARK   3      S21:   0.2861 S22:   0.0100 S23:  -0.0546                       
REMARK   3      S31:   0.2412 S32:  -0.0659 S33:  -0.0689                       
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 5IL0 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 09-MAR-16.                  
REMARK 100 THE DEPOSITION ID IS D_1000218977.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 08-SEP-15                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 5.7                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : SSRF                               
REMARK 200  BEAMLINE                       : BL17U                              
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.9200                             
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : ADSC QUANTUM 315R                  
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : NULL                               
REMARK 200  DATA SCALING SOFTWARE          : HKL-2000                           
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 50152                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.880                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 50.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : NULL                               
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 99.9                               
REMARK 200  DATA REDUNDANCY                : 14.60                              
REMARK 200  R MERGE                    (I) : NULL                               
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 37.5000                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : NULL                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : NULL                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : NULL                               
REMARK 200  DATA REDUNDANCY IN SHELL       : NULL                               
REMARK 200  R MERGE FOR SHELL          (I) : NULL                               
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : NULL                               
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: SAD                          
REMARK 200 SOFTWARE USED: SHELXDE                                               
REMARK 200 STARTING MODEL: NULL                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 51.69                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.55                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: PEG 8000, SODIUM CITRATE, PH 5.7,        
REMARK 280  VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 291K                     
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 41 21 2                        
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X,-Y,Z+1/2                                             
REMARK 290       3555   -Y+1/2,X+1/2,Z+1/4                                      
REMARK 290       4555   Y+1/2,-X+1/2,Z+3/4                                      
REMARK 290       5555   -X+1/2,Y+1/2,-Z+1/4                                     
REMARK 290       6555   X+1/2,-Y+1/2,-Z+3/4                                     
REMARK 290       7555   Y,X,-Z                                                  
REMARK 290       8555   -Y,-X,-Z+1/2                                            
REMARK 290                                                                      
REMARK 290     WHERE NNN -> OPERATOR NUMBER                                     
REMARK 290           MMM -> TRANSLATION VECTOR                                  
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS                            
REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM             
REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY                
REMARK 290 RELATED MOLECULES.                                                   
REMARK 290   SMTRY1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   2 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   2  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000       58.23900            
REMARK 290   SMTRY1   3  0.000000 -1.000000  0.000000       50.84750            
REMARK 290   SMTRY2   3  1.000000  0.000000  0.000000       50.84750            
REMARK 290   SMTRY3   3  0.000000  0.000000  1.000000       29.11950            
REMARK 290   SMTRY1   4  0.000000  1.000000  0.000000       50.84750            
REMARK 290   SMTRY2   4 -1.000000  0.000000  0.000000       50.84750            
REMARK 290   SMTRY3   4  0.000000  0.000000  1.000000       87.35850            
REMARK 290   SMTRY1   5 -1.000000  0.000000  0.000000       50.84750            
REMARK 290   SMTRY2   5  0.000000  1.000000  0.000000       50.84750            
REMARK 290   SMTRY3   5  0.000000  0.000000 -1.000000       29.11950            
REMARK 290   SMTRY1   6  1.000000  0.000000  0.000000       50.84750            
REMARK 290   SMTRY2   6  0.000000 -1.000000  0.000000       50.84750            
REMARK 290   SMTRY3   6  0.000000  0.000000 -1.000000       87.35850            
REMARK 290   SMTRY1   7  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY2   7  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY3   7  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   8  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY2   8 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY3   8  0.000000  0.000000 -1.000000       58.23900            
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: 5520 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 21720 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -15.0 KCAL/MOL                        
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B                                  
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 465                                                                      
REMARK 465 MISSING RESIDUES                                                     
REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE                       
REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.)                
REMARK 465                                                                      
REMARK 465   M RES C SSSEQI                                                     
REMARK 465     LEU A   580                                                      
REMARK 465     GLY B   109                                                      
REMARK 465     THR B   110                                                      
REMARK 465     GLN B   111                                                      
REMARK 465     SER B   112                                                      
REMARK 465     LEU B   113                                                      
REMARK 465     ASN B   114                                                      
REMARK 465     PRO B   115                                                      
REMARK 465     GLU B   201                                                      
REMARK 465     THR B   202                                                      
REMARK 465     GLY B   203                                                      
REMARK 465     ILE B   204                                                      
REMARK 465     LYS B   273                                                      
REMARK 465     LYS B   403                                                      
REMARK 465     SER B   404                                                      
REMARK 465     LYS B   405                                                      
REMARK 465     SER B   406                                                      
REMARK 465     ASP B   407                                                      
REMARK 465     ARG B   408                                                      
REMARK 470                                                                      
REMARK 470 MISSING ATOM                                                         
REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER;           
REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER;          
REMARK 470 I=INSERTION CODE):                                                   
REMARK 470   M RES CSSEQI  ATOMS                                                
REMARK 470     GLN A 567    CG   CD   OE1  NE2                                  
REMARK 470     HIS B 116    CG   ND1  CD2  CE1  NE2                             
REMARK 470     GLU B 181    CG   CD   OE1  OE2                                  
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT                     
REMARK 500                                                                      
REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT.                            
REMARK 500                                                                      
REMARK 500  ATM1  RES C  SSEQI   ATM2  RES C  SSEQI           DISTANCE          
REMARK 500   O    HOH B   743     O    HOH B   805              2.15            
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    SER A 509     -133.17     51.98                                   
REMARK 500    LYS A 578       91.56    -60.45                                   
REMARK 500    TYR B 199       69.37   -114.52                                   
REMARK 500    ASN B 207      -69.88   -126.97                                   
REMARK 500    ASP B 276     -104.86   -114.03                                   
REMARK 500    PRO B 277     -120.49    -83.70                                   
REMARK 500    ASP B 312       36.78    -83.63                                   
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 B 829        DISTANCE =  6.03 ANGSTROMS                       
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue EDO A 601                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue EDO B 501                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue BR B 502                  
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 5IL1   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 5IL2   RELATED DB: PDB                                   
DBREF  5IL0 A  369   580  UNP    Q86U44   MTA70_HUMAN    369    580             
DBREF  5IL0 B  109   408  UNP    Q9HCE5   MET14_HUMAN    109    408             
SEQRES   1 A  212  PHE PRO PRO GLN TRP ILE CYS CYS ASP ILE ARG TYR LEU          
SEQRES   2 A  212  ASP VAL SER ILE LEU GLY LYS PHE ALA VAL VAL MET ALA          
SEQRES   3 A  212  ASP PRO PRO TRP ASP ILE HIS MET GLU LEU PRO TYR GLY          
SEQRES   4 A  212  THR LEU THR ASP ASP GLU MET ARG ARG LEU ASN ILE PRO          
SEQRES   5 A  212  VAL LEU GLN ASP ASP GLY PHE LEU PHE LEU TRP VAL THR          
SEQRES   6 A  212  GLY ARG ALA MET GLU LEU GLY ARG GLU CYS LEU ASN LEU          
SEQRES   7 A  212  TRP GLY TYR GLU ARG VAL ASP GLU ILE ILE TRP VAL LYS          
SEQRES   8 A  212  THR ASN GLN LEU GLN ARG ILE ILE ARG THR GLY ARG THR          
SEQRES   9 A  212  GLY HIS TRP LEU ASN HIS GLY LYS GLU HIS CYS LEU VAL          
SEQRES  10 A  212  GLY VAL LYS GLY ASN PRO GLN GLY PHE ASN GLN GLY LEU          
SEQRES  11 A  212  ASP CYS ASP VAL ILE VAL ALA GLU VAL ARG SER THR SER          
SEQRES  12 A  212  HIS LYS PRO ASP GLU ILE TYR GLY MET ILE GLU ARG LEU          
SEQRES  13 A  212  SER PRO GLY THR ARG LYS ILE GLU LEU PHE GLY ARG PRO          
SEQRES  14 A  212  HIS ASN VAL GLN PRO ASN TRP ILE THR LEU GLY ASN GLN          
SEQRES  15 A  212  LEU ASP GLY ILE HIS LEU LEU ASP PRO ASP VAL VAL ALA          
SEQRES  16 A  212  ARG PHE LYS GLN ARG TYR PRO ASP GLY ILE ILE SER LYS          
SEQRES  17 A  212  PRO LYS ASN LEU                                              
SEQRES   1 B  300  GLY THR GLN SER LEU ASN PRO HIS ASN ASP TYR CYS GLN          
SEQRES   2 B  300  HIS PHE VAL ASP THR GLY HIS ARG PRO GLN ASN PHE ILE          
SEQRES   3 B  300  ARG ASP VAL GLY LEU ALA ASP ARG PHE GLU GLU TYR PRO          
SEQRES   4 B  300  LYS LEU ARG GLU LEU ILE ARG LEU LYS ASP GLU LEU ILE          
SEQRES   5 B  300  ALA LYS SER ASN THR PRO PRO MET TYR LEU GLN ALA ASP          
SEQRES   6 B  300  ILE GLU ALA PHE ASP ILE ARG GLU LEU THR PRO LYS PHE          
SEQRES   7 B  300  ASP VAL ILE LEU LEU GLU PRO PRO LEU GLU GLU TYR TYR          
SEQRES   8 B  300  ARG GLU THR GLY ILE THR ALA ASN GLU LYS CYS TRP THR          
SEQRES   9 B  300  TRP ASP ASP ILE MET LYS LEU GLU ILE ASP GLU ILE ALA          
SEQRES  10 B  300  ALA PRO ARG SER PHE ILE PHE LEU TRP CYS GLY SER GLY          
SEQRES  11 B  300  GLU GLY LEU ASP LEU GLY ARG VAL CYS LEU ARG LYS TRP          
SEQRES  12 B  300  GLY TYR ARG ARG CYS GLU ASP ILE CYS TRP ILE LYS THR          
SEQRES  13 B  300  ASN LYS ASN ASN PRO GLY LYS THR LYS THR LEU ASP PRO          
SEQRES  14 B  300  LYS ALA VAL PHE GLN ARG THR LYS GLU HIS CYS LEU MET          
SEQRES  15 B  300  GLY ILE LYS GLY THR VAL LYS ARG SER THR ASP GLY ASP          
SEQRES  16 B  300  PHE ILE HIS ALA ASN VAL ASP ILE ASP LEU ILE ILE THR          
SEQRES  17 B  300  GLU GLU PRO GLU ILE GLY ASN ILE GLU LYS PRO VAL GLU          
SEQRES  18 B  300  ILE PHE HIS ILE ILE GLU HIS PHE CYS LEU GLY ARG ARG          
SEQRES  19 B  300  ARG LEU HIS LEU PHE GLY ARG ASP SER THR ILE ARG PRO          
SEQRES  20 B  300  GLY TRP LEU THR VAL GLY PRO THR LEU THR ASN SER ASN          
SEQRES  21 B  300  TYR ASN ALA GLU THR TYR ALA SER TYR PHE SER ALA PRO          
SEQRES  22 B  300  ASN SER TYR LEU THR GLY CYS THR GLU GLU ILE GLU ARG          
SEQRES  23 B  300  LEU ARG PRO LYS SEP PRO PRO PRO LYS SER LYS SER ASP          
SEQRES  24 B  300  ARG                                                          
MODRES 5IL0 SEP B  399  SER  MODIFIED RESIDUE                                   
HET    SEP  B 399      10                                                       
HET    EDO  A 601       4                                                       
HET    EDO  B 501       4                                                       
HET     BR  B 502       1                                                       
HETNAM     SEP PHOSPHOSERINE                                                    
HETNAM     EDO 1,2-ETHANEDIOL                                                   
HETNAM      BR BROMIDE ION                                                      
HETSYN     SEP PHOSPHONOSERINE                                                  
HETSYN     EDO ETHYLENE GLYCOL                                                  
FORMUL   2  SEP    C3 H8 N O6 P                                                 
FORMUL   3  EDO    2(C2 H6 O2)                                                  
FORMUL   5   BR    BR 1-                                                        
FORMUL   6  HOH   *331(H2 O)                                                    
HELIX    1 AA1 ASP A  382  LEU A  386  5                                   5    
HELIX    2 AA2 THR A  410  ARG A  416  1                                   7    
HELIX    3 AA3 ASN A  418  GLN A  423  5                                   6    
HELIX    4 AA4 ARG A  435  GLY A  448  1                                  14    
HELIX    5 AA5 ASP A  515  SER A  525  1                                  11    
HELIX    6 AA6 ARG A  536  VAL A  540  5                                   5    
HELIX    7 AA7 ASP A  558  TYR A  569  1                                  12    
HELIX    8 AA8 ASP B  118  GLY B  127  1                                  10    
HELIX    9 AA9 ARG B  129  ILE B  134  5                                   6    
HELIX   10 AB1 TYR B  146  ASN B  164  1                                  19    
HELIX   11 AB2 ASP B  178  LEU B  182  5                                   5    
HELIX   12 AB3 LEU B  195  ARG B  200  5                                   6    
HELIX   13 AB4 THR B  212  LYS B  218  1                                   7    
HELIX   14 AB5 GLU B  220  GLU B  223  5                                   4    
HELIX   15 AB6 GLU B  239  GLY B  252  1                                  14    
HELIX   16 AB7 VAL B  328  CYS B  338  1                                  11    
HELIX   17 AB8 ARG B  349  ILE B  353  5                                   5    
HELIX   18 AB9 ASN B  370  TYR B  377  1                                   8    
HELIX   19 AC1 THR B  389  ARG B  396  1                                   8    
SHEET    1 AA1 9 VAL A 502  GLU A 506  0                                        
SHEET    2 AA1 9 GLU A 450  THR A 460  1  N  VAL A 458   O  ILE A 503           
SHEET    3 AA1 9 LYS A 480  LYS A 488 -1  O  GLU A 481   N  TRP A 457           
SHEET    4 AA1 9 GLY A 426  VAL A 432 -1  N  LEU A 430   O  LEU A 484           
SHEET    5 AA1 9 VAL A 391  ALA A 394  1  N  ALA A 394   O  PHE A 429           
SHEET    6 AA1 9 LYS A 530  LEU A 533  1  O  LEU A 533   N  MET A 393           
SHEET    7 AA1 9 TRP A 544  GLY A 548  1  O  LEU A 547   N  GLU A 532           
SHEET    8 AA1 9 GLN A 372  CYS A 375  1  N  GLN A 372   O  THR A 546           
SHEET    9 AA1 9 ILE A 554  HIS A 555 -1  O  HIS A 555   N  TRP A 373           
SHEET    1 AA2 8 MET B 168  GLN B 171  0                                        
SHEET    2 AA2 8 LEU B 358  GLY B 361  1  O  THR B 359   N  LEU B 170           
SHEET    3 AA2 8 ARG B 343  LEU B 346  1  N  HIS B 345   O  LEU B 358           
SHEET    4 AA2 8 PHE B 186  LEU B 191  1  N  LEU B 190   O  LEU B 344           
SHEET    5 AA2 8 ALA B 225  TRP B 234  1  O  PHE B 232   N  LEU B 191           
SHEET    6 AA2 8 LYS B 285  LYS B 293 -1  O  LYS B 293   N  SER B 229           
SHEET    7 AA2 8 ARG B 254  THR B 264 -1  N  TRP B 261   O  GLU B 286           
SHEET    8 AA2 8 LEU B 313  GLU B 317  1  O  ILE B 314   N  ILE B 262           
LINK         C   LYS B 398                 N   SEP B 399     1555   1555  1.33  
LINK         C   SEP B 399                 N   PRO B 400     1555   1555  1.34  
CISPEP   1 THR B  183    PRO B  184          0        -1.80                     
CISPEP   2 PRO B  269    GLY B  270          0         5.19                     
CISPEP   3 THR B  274    LEU B  275          0        -8.80                     
CISPEP   4 ALA B  380    PRO B  381          0         5.20                     
SITE     1 AC1  4 TRP A 373  PRO A 537  LEU A 551  ASP A 552                    
SITE     1 AC2  6 ARG A 468  ARG B 142  ASP B 310  ILE B 311                    
SITE     2 AC2  6 GLU B 329  HOH B 613                                          
SITE     1 AC3  3 ASP B 222  ARG B 249  LYS B 250                               
CRYST1  101.695  101.695  116.478  90.00  90.00  90.00 P 41 21 2     8          
ORIGX1      1.000000  0.000000  0.000000        0.00000                         
ORIGX2      0.000000  1.000000  0.000000        0.00000                         
ORIGX3      0.000000  0.000000  1.000000        0.00000                         
SCALE1      0.009833  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.009833  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.008585        0.00000