PDB Short entry for 1DI9
HEADER    TRANSFERASE                             29-NOV-99   1DI9              
TITLE     THE STRUCTURE OF P38 MITOGEN-ACTIVATED PROTEIN KINASE IN COMPLEX WITH 
TITLE    2 4-[3-METHYLSULFANYLANILINO]-6,7-DIMETHOXYQUINAZOLINE                 
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: P38 KINASE;                                                
COMPND   3 CHAIN: A;                                                            
COMPND   4 EC: 2.7.1.-;                                                         
COMPND   5 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: HOMO SAPIENS;                                   
SOURCE   3 ORGANISM_COMMON: HUMAN;                                              
SOURCE   4 ORGANISM_TAXID: 9606;                                                
SOURCE   5 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3);                       
SOURCE   6 EXPRESSION_SYSTEM_TAXID: 469008;                                     
SOURCE   7 EXPRESSION_SYSTEM_STRAIN: BL21 (DE3);                                
SOURCE   8 EXPRESSION_SYSTEM_PLASMID: PRSETA                                    
KEYWDS    SERINE/THREONINE PROTEIN KINASE, MAP KINASE, P38, TRANSFERASE         
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    L.SHEWCHUK,A.HASSELL,L.F.KUYPER                                       
REVDAT   5   07-FEB-24 1DI9    1       REMARK                                   
REVDAT   4   24-FEB-09 1DI9    1       VERSN                                    
REVDAT   3   28-JAN-03 1DI9    1       JRNL   REMARK                            
REVDAT   2   29-NOV-01 1DI9    1       REMARK                                   
REVDAT   1   29-NOV-00 1DI9    0                                                
JRNL        AUTH   L.SHEWCHUK,A.HASSELL,B.WISELY,W.ROCQUE,W.HOLMES,J.VEAL,      
JRNL        AUTH 2 L.F.KUYPER                                                   
JRNL        TITL   BINDING MODE OF THE 4-ANILINOQUINAZOLINE CLASS OF PROTEIN    
JRNL        TITL 2 KINASE INHIBITOR: X-RAY CRYSTALLOGRAPHIC STUDIES OF          
JRNL        TITL 3 4-ANILINOQUINAZOLINES BOUND TO CYCLIN-DEPENDENT KINASE 2 AND 
JRNL        TITL 4 P38 KINASE.                                                  
JRNL        REF    J.MED.CHEM.                   V.  43   133 2000              
JRNL        REFN                   ISSN 0022-2623                               
JRNL        PMID   10633045                                                     
JRNL        DOI    10.1021/JM990401T                                            
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.60 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : CNS                                                  
REMARK   3   AUTHORS     : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE-              
REMARK   3               : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES,PANNU,              
REMARK   3               : READ,RICE,SIMONSON,WARREN                            
REMARK   3                                                                      
REMARK   3  REFINEMENT TARGET : ENGH & HUBER                                    
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 2.60                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 40.00                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                          
REMARK   3   DATA CUTOFF HIGH         (ABS(F)) : NULL                           
REMARK   3   DATA CUTOFF LOW          (ABS(F)) : NULL                           
REMARK   3   COMPLETENESS (WORKING+TEST)   (%) : 90.3                           
REMARK   3   NUMBER OF REFLECTIONS             : 14136                          
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   CROSS-VALIDATION METHOD          : NULL                            
REMARK   3   FREE R VALUE TEST SET SELECTION  : RANDOM                          
REMARK   3   R VALUE            (WORKING SET) : 0.209                           
REMARK   3   FREE R VALUE                     : 0.253                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : NULL                            
REMARK   3   FREE R VALUE TEST SET COUNT      : 1400                            
REMARK   3   ESTIMATED ERROR OF FREE R VALUE  : NULL                            
REMARK   3                                                                      
REMARK   3  FIT IN THE HIGHEST RESOLUTION BIN.                                  
REMARK   3   TOTAL NUMBER OF BINS USED           : NULL                         
REMARK   3   BIN RESOLUTION RANGE HIGH       (A) : NULL                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : NULL                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : NULL                         
REMARK   3   REFLECTIONS IN BIN    (WORKING SET) : NULL                         
REMARK   3   BIN R VALUE           (WORKING SET) : NULL                         
REMARK   3   BIN FREE R VALUE                    : NULL                         
REMARK   3   BIN FREE R VALUE TEST SET SIZE  (%) : NULL                         
REMARK   3   BIN FREE R VALUE TEST SET COUNT     : NULL                         
REMARK   3   ESTIMATED ERROR OF BIN FREE R VALUE : NULL                         
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 2775                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 23                                      
REMARK   3   SOLVENT ATOMS            : 61                                      
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : 18.20                          
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  ESTIMATED COORDINATE ERROR.                                         
REMARK   3   ESD FROM LUZZATI PLOT        (A) : NULL                            
REMARK   3   ESD FROM SIGMAA              (A) : NULL                            
REMARK   3   LOW RESOLUTION CUTOFF        (A) : NULL                            
REMARK   3                                                                      
REMARK   3  CROSS-VALIDATED ESTIMATED COORDINATE ERROR.                         
REMARK   3   ESD FROM C-V LUZZATI PLOT    (A) : NULL                            
REMARK   3   ESD FROM C-V SIGMAA          (A) : NULL                            
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES.                                   
REMARK   3   BOND LENGTHS                 (A) : 0.010                           
REMARK   3   BOND ANGLES            (DEGREES) : 1.340                           
REMARK   3   DIHEDRAL ANGLES        (DEGREES) : NULL                            
REMARK   3   IMPROPER ANGLES        (DEGREES) : NULL                            
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL MODEL : NULL                                      
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL FACTOR RESTRAINTS.    RMS    SIGMA                
REMARK   3   MAIN-CHAIN BOND              (A**2) : NULL  ; NULL                 
REMARK   3   MAIN-CHAIN ANGLE             (A**2) : NULL  ; NULL                 
REMARK   3   SIDE-CHAIN BOND              (A**2) : NULL  ; NULL                 
REMARK   3   SIDE-CHAIN ANGLE             (A**2) : NULL  ; NULL                 
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELING.                                              
REMARK   3   METHOD USED : NULL                                                 
REMARK   3   KSOL        : NULL                                                 
REMARK   3   BSOL        : NULL                                                 
REMARK   3                                                                      
REMARK   3  NCS MODEL : NULL                                                    
REMARK   3                                                                      
REMARK   3  NCS RESTRAINTS.                         RMS   SIGMA/WEIGHT          
REMARK   3   GROUP  1  POSITIONAL            (A) : NULL  ; NULL                 
REMARK   3   GROUP  1  B-FACTOR           (A**2) : NULL  ; NULL                 
REMARK   3                                                                      
REMARK   3  PARAMETER FILE  1  : NULL                                           
REMARK   3  TOPOLOGY FILE  1   : NULL                                           
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: NULL                                      
REMARK   4                                                                      
REMARK   4 1DI9 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 07-DEC-99.                  
REMARK 100 THE DEPOSITION ID IS D_1000010109.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 25-MAR-98                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 7.5                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : N                                  
REMARK 200  RADIATION SOURCE               : ROTATING ANODE                     
REMARK 200  BEAMLINE                       : NULL                               
REMARK 200  X-RAY GENERATOR MODEL          : RIGAKU                             
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 1.54                               
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : IMAGE PLATE                        
REMARK 200  DETECTOR MANUFACTURER          : RIGAKU RAXIS IIC                   
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : DENZO                              
REMARK 200  DATA SCALING SOFTWARE          : SCALEPACK                          
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 16793                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.600                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 40.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : -3.000                             
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 90.3                               
REMARK 200  DATA REDUNDANCY                : 5.200                              
REMARK 200  R MERGE                    (I) : 0.06200                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 30.8000                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.60                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 2.76                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 82.2                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 5.00                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.28400                            
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: NULL                         
REMARK 200 SOFTWARE USED: CNS                                                   
REMARK 200 STARTING MODEL: NULL                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 58.21                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.94                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 100MM HEPES, 250MM (NH4)2SO4, 30%        
REMARK 280  PEG6000, PH 7.5, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 293K    
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21                       
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X+1/2,-Y,Z+1/2                                         
REMARK 290       3555   -X,Y+1/2,-Z+1/2                                         
REMARK 290       4555   X+1/2,-Y+1/2,-Z                                         
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       22.58800            
REMARK 290   SMTRY2   2  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000       63.50750            
REMARK 290   SMTRY1   3 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000       42.43100            
REMARK 290   SMTRY3   3  0.000000  0.000000 -1.000000       63.50750            
REMARK 290   SMTRY1   4  1.000000  0.000000  0.000000       22.58800            
REMARK 290   SMTRY2   4  0.000000 -1.000000  0.000000       42.43100            
REMARK 290   SMTRY3   4  0.000000  0.000000 -1.000000        0.00000            
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: MONOMERIC                         
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 465                                                                      
REMARK 465 MISSING RESIDUES                                                     
REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE                       
REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.)                
REMARK 465                                                                      
REMARK 465   M RES C SSSEQI                                                     
REMARK 465     MET A     1                                                      
REMARK 465     SER A     2                                                      
REMARK 465     GLN A     3                                                      
REMARK 465     PRO A   352                                                      
REMARK 465     LEU A   353                                                      
REMARK 465     ASP A   354                                                      
REMARK 465     GLN A   355                                                      
REMARK 465     GLU A   356                                                      
REMARK 465     GLU A   357                                                      
REMARK 465     MET A   358                                                      
REMARK 465     GLU A   359                                                      
REMARK 465     SER A   360                                                      
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     GLU A   4    CG   CD   OE1  OE2                                  
REMARK 470     LYS A  15    CG   CD   CE   NZ                                   
REMARK 470     SER A  32    OG                                                  
REMARK 470     TYR A  35    CG   CD1  CD2  CE1  CE2  CZ   OH                    
REMARK 470     GLN A 120    CG   CD   OE1  NE2                                  
REMARK 470     LYS A 121    CG   CD   CE   NZ                                   
REMARK 470     ARG A 173    CG   CD   NE   CZ   NH1  NH2                        
REMARK 470     HIS A 199    CG   ND1  CD2  CE1  NE2                             
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    GLN A  11      146.13   -170.51                                   
REMARK 500    ASN A  14       82.80     66.26                                   
REMARK 500    LYS A  15       27.70     45.38                                   
REMARK 500    VAL A  30      -11.76   -151.81                                   
REMARK 500    GLN A  60      -90.72    -79.14                                   
REMARK 500    MET A  78      108.30    -56.42                                   
REMARK 500    PHE A  99      108.97    -43.76                                   
REMARK 500    ASN A 100      -17.10   -142.84                                   
REMARK 500    CYS A 119      -85.00   -119.39                                   
REMARK 500    ARG A 149       26.65     42.63                                   
REMARK 500    ASP A 150       37.98   -157.39                                   
REMARK 500    ALA A 172     -142.59   -119.37                                   
REMARK 500    HIS A 174      134.56    -33.82                                   
REMARK 500    ALA A 184       -9.68    -58.83                                   
REMARK 500    LEU A 289       43.71    -87.79                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MSQ A 500                 
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 1DI8   RELATED DB: PDB                                   
DBREF  1DI9 A    1   360  UNP    Q16539   MK14_HUMAN       1    360             
SEQRES   1 A  360  MET SER GLN GLU ARG PRO THR PHE TYR ARG GLN GLU LEU          
SEQRES   2 A  360  ASN LYS THR ILE TRP GLU VAL PRO GLU ARG TYR GLN ASN          
SEQRES   3 A  360  LEU SER PRO VAL GLY SER GLY ALA TYR GLY SER VAL CYS          
SEQRES   4 A  360  ALA ALA PHE ASP THR LYS THR GLY LEU ARG VAL ALA VAL          
SEQRES   5 A  360  LYS LYS LEU SER ARG PRO PHE GLN SER ILE ILE HIS ALA          
SEQRES   6 A  360  LYS ARG THR TYR ARG GLU LEU ARG LEU LEU LYS HIS MET          
SEQRES   7 A  360  LYS HIS GLU ASN VAL ILE GLY LEU LEU ASP VAL PHE THR          
SEQRES   8 A  360  PRO ALA ARG SER LEU GLU GLU PHE ASN ASP VAL TYR LEU          
SEQRES   9 A  360  VAL THR HIS LEU MET GLY ALA ASP LEU ASN ASN ILE VAL          
SEQRES  10 A  360  LYS CYS GLN LYS LEU THR ASP ASP HIS VAL GLN PHE LEU          
SEQRES  11 A  360  ILE TYR GLN ILE LEU ARG GLY LEU LYS TYR ILE HIS SER          
SEQRES  12 A  360  ALA ASP ILE ILE HIS ARG ASP LEU LYS PRO SER ASN LEU          
SEQRES  13 A  360  ALA VAL ASN GLU ASP CYS GLU LEU LYS ILE LEU ASP PHE          
SEQRES  14 A  360  GLY LEU ALA ARG HIS THR ASP ASP GLU MET THR GLY TYR          
SEQRES  15 A  360  VAL ALA THR ARG TRP TYR ARG ALA PRO GLU ILE MET LEU          
SEQRES  16 A  360  ASN TRP MET HIS TYR ASN GLN THR VAL ASP ILE TRP SER          
SEQRES  17 A  360  VAL GLY CYS ILE MET ALA GLU LEU LEU THR GLY ARG THR          
SEQRES  18 A  360  LEU PHE PRO GLY THR ASP HIS ILE ASP GLN LEU LYS LEU          
SEQRES  19 A  360  ILE LEU ARG LEU VAL GLY THR PRO GLY ALA GLU LEU LEU          
SEQRES  20 A  360  LYS LYS ILE SER SER GLU SER ALA ARG ASN TYR ILE GLN          
SEQRES  21 A  360  SER LEU THR GLN MET PRO LYS MET ASN PHE ALA ASN VAL          
SEQRES  22 A  360  PHE ILE GLY ALA ASN PRO LEU ALA VAL ASP LEU LEU GLU          
SEQRES  23 A  360  LYS MET LEU VAL LEU ASP SER ASP LYS ARG ILE THR ALA          
SEQRES  24 A  360  ALA GLN ALA LEU ALA HIS ALA TYR PHE ALA GLN TYR HIS          
SEQRES  25 A  360  ASP PRO ASP ASP GLU PRO VAL ALA ASP PRO TYR ASP GLN          
SEQRES  26 A  360  SER PHE GLU SER ARG ASP LEU LEU ILE ASP GLU TRP LYS          
SEQRES  27 A  360  SER LEU THR TYR ASP GLU VAL ILE SER PHE VAL PRO PRO          
SEQRES  28 A  360  PRO LEU ASP GLN GLU GLU MET GLU SER                          
HET    MSQ  A 500      23                                                       
HETNAM     MSQ 4-[3-METHYLSULFANYLANILINO]-6,7-DIMETHOXYQUINAZOLINE             
FORMUL   2  MSQ    C17 H17 N3 O2 S                                              
FORMUL   3  HOH   *61(H2 O)                                                     
HELIX    1   1 SER A   61  MET A   78  1                                  18    
HELIX    2   2 ASP A  112  LYS A  118  1                                   7    
HELIX    3   3 THR A  123  SER A  143  1                                  21    
HELIX    4   4 LYS A  152  SER A  154  5                                   3    
HELIX    5   5 VAL A  183  TYR A  188  1                                   6    
HELIX    6   6 ALA A  190  LEU A  195  1                                   6    
HELIX    7   7 GLN A  202  GLY A  219  1                                  18    
HELIX    8   8 ASP A  227  GLY A  240  1                                  14    
HELIX    9   9 GLY A  243  ILE A  250  1                                   8    
HELIX   10  10 SER A  252  GLN A  260  1                                   9    
HELIX   11  11 ASN A  269  PHE A  274  1                                   6    
HELIX   12  12 ASN A  278  LEU A  289  1                                  12    
HELIX   13  13 ASP A  292  ARG A  296  5                                   5    
HELIX   14  14 THR A  298  ALA A  304  1                                   7    
HELIX   15  15 HIS A  305  ALA A  309  5                                   5    
HELIX   16  16 GLN A  325  ARG A  330  5                                   6    
HELIX   17  17 LEU A  333  SER A  347  1                                  15    
SHEET    1   A 2 PHE A   8  GLU A  12  0                                        
SHEET    2   A 2 ILE A  17  PRO A  21 -1  N  TRP A  18   O  GLN A  11           
SHEET    1   B 5 TYR A  24  GLY A  31  0                                        
SHEET    2   B 5 VAL A  38  ASP A  43 -1  N  VAL A  38   O  GLY A  31           
SHEET    3   B 5 ARG A  49  LYS A  54 -1  N  VAL A  50   O  ALA A  41           
SHEET    4   B 5 TYR A 103  HIS A 107 -1  O  LEU A 104   N  LYS A  53           
SHEET    5   B 5 ASP A  88  PHE A  90 -1  O  ASP A  88   N  VAL A 105           
SHEET    1   C 2 LEU A 156  VAL A 158  0                                        
SHEET    2   C 2 LEU A 164  ILE A 166 -1  N  LYS A 165   O  ALA A 157           
SITE     1 AC1 10 VAL A  30  ALA A  51  LYS A  53  GLU A  71                    
SITE     2 AC1 10 LEU A 104  THR A 106  HIS A 107  LEU A 108                    
SITE     3 AC1 10 MET A 109  HOH A 542                                          
CRYST1   45.176   84.862  127.015  90.00  90.00  90.00 P 21 21 21    4          
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      0.022136  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.011784  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.007873        0.00000