PDB Short entry for 1X8B
HEADER    TRANSFERASE                             17-AUG-04   1X8B              
TITLE     STRUCTURE OF HUMAN WEE1A KINASE: KINASE DOMAIN COMPLEXED              
TITLE    2 WITH INHIBITOR PD0407824                                             
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: WEE1-LIKE PROTEIN KINASE;                                  
COMPND   3 CHAIN: A;                                                            
COMPND   4 FRAGMENT: KINASE DOMAIN;                                             
COMPND   5 SYNONYM: WEE1HU;                                                     
COMPND   6 EC: 2.7.1.112;                                                       
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 EXPRESSION_SYSTEM: SPODOPTERA FRUGIPERDA;                            
SOURCE   6 EXPRESSION_SYSTEM_COMMON: FALL ARMYWORM;                             
SOURCE   7 EXPRESSION_SYSTEM_TAXID: 7108;                                       
SOURCE   8 EXPRESSION_SYSTEM_CELL_LINE: SF9;                                    
SOURCE   9 EXPRESSION_SYSTEM_VECTOR_TYPE: BACULOVIRUS;                          
SOURCE  10 EXPRESSION_SYSTEM_VECTOR: PFASTBACHTB                                
KEYWDS    KINASE, CELL CYCLE, WEE1, TRANSFERASE                                 
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    C.J.SQUIRE,J.M.DICKSON,I.IVANOVIC,E.N.BAKER                           
REVDAT   2   24-FEB-09 1X8B    1       VERSN                                    
REVDAT   1   07-JUN-05 1X8B    0                                                
JRNL        AUTH   C.J.SQUIRE,J.M.DICKSON,I.IVANOVIC,E.N.BAKER                  
JRNL        TITL   STRUCTURE AND INHIBITION OF THE HUMAN CELL CYCLE             
JRNL        TITL 2 CHECKPOINT KINASE, WEE1A KINASE: AN ATYPICAL                 
JRNL        TITL 3 TYROSINE KINASE WITH A KEY ROLE IN CDK1 REGULATION           
JRNL        REF    STRUCTURE                     V.  13   541 2005              
JRNL        REFN                   ISSN 0969-2126                               
JRNL        PMID   15837193                                                     
JRNL        DOI    10.1016/J.STR.2004.12.017                                    
REMARK   1                                                                      
REMARK   2                                                                      
REMARK   2 RESOLUTION.    1.81 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : REFMAC 5                                             
REMARK   3   AUTHORS     : MURSHUDOV,VAGIN,DODSON                               
REMARK   3                                                                      
REMARK   3    REFINEMENT TARGET : ENGH & HUBER                                  
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 1.81                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 47.14                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : NULL                           
REMARK   3   NUMBER OF REFLECTIONS             : 34800                          
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 + TEST SET) : 0.219                           
REMARK   3   R VALUE            (WORKING SET) : 0.218                           
REMARK   3   FREE R VALUE                     : 0.237                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : NULL                            
REMARK   3   FREE R VALUE TEST SET COUNT      : 1750                            
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   REFLECTION IN BIN     (WORKING SET) : NULL                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : NULL                         
REMARK   3   BIN R VALUE           (WORKING SET) : NULL                         
REMARK   3   BIN FREE R VALUE SET COUNT          : NULL                         
REMARK   3   BIN FREE R VALUE                    : NULL                         
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 2041                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 27                                      
REMARK   3   SOLVENT ATOMS            : 144                                     
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  ESTIMATED OVERALL COORDINATE ERROR.                                 
REMARK   3   ESU BASED ON R VALUE                            (A): NULL          
REMARK   3   ESU BASED ON FREE R VALUE                       (A): NULL          
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): NULL          
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): NULL          
REMARK   3                                                                      
REMARK   3 CORRELATION COEFFICIENTS.                                            
REMARK   3   CORRELATION COEFFICIENT FO-FC      : NULL                          
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : NULL                          
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT      
REMARK   3   BOND LENGTHS REFINED ATOMS        (A):  NULL ; 0.022 ;  NULL       
REMARK   3   BOND LENGTHS OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES):  NULL ; 2.099 ;  NULL       
REMARK   3   BOND ANGLES OTHERS          (DEGREES):  NULL ;  NULL ;  NULL       
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):  NULL ;  NULL ;  NULL       
REMARK   3   TORSION ANGLES, PERIOD 2    (DEGREES):  NULL ;  NULL ;  NULL       
REMARK   3   TORSION ANGLES, PERIOD 3    (DEGREES):  NULL ;  NULL ;  NULL       
REMARK   3   TORSION ANGLES, PERIOD 4    (DEGREES):  NULL ;  NULL ;  NULL       
REMARK   3   CHIRAL-CENTER RESTRAINTS       (A**3):  NULL ;  NULL ;  NULL       
REMARK   3   GENERAL PLANES REFINED ATOMS      (A):  NULL ;  NULL ;  NULL       
REMARK   3   GENERAL PLANES OTHERS             (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED CONTACTS REFINED ATOMS (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED CONTACTS OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED TORSION REFINED ATOMS  (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED TORSION OTHERS         (A):  NULL ;  NULL ;  NULL       
REMARK   3   H-BOND (X...Y) REFINED ATOMS      (A):  NULL ;  NULL ;  NULL       
REMARK   3   H-BOND (X...Y) OTHERS             (A):  NULL ;  NULL ;  NULL       
REMARK   3   POTENTIAL METAL-ION REFINED ATOMS (A):  NULL ;  NULL ;  NULL       
REMARK   3   POTENTIAL METAL-ION OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY VDW REFINED ATOMS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY VDW OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY H-BOND REFINED ATOMS     (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY H-BOND OTHERS            (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY METAL-ION REFINED ATOMS  (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY METAL-ION OTHERS         (A):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL FACTOR RESTRAINTS.     COUNT   RMS    WEIGHT      
REMARK   3   MAIN-CHAIN BOND REFINED ATOMS  (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   MAIN-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   MAIN-CHAIN ANGLE REFINED ATOMS (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN BOND REFINED ATOMS  (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN ANGLE REFINED ATOMS (A**2):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3 ANISOTROPIC THERMAL FACTOR RESTRAINTS.    COUNT   RMS   WEIGHT       
REMARK   3   RIGID-BOND RESTRAINTS          (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SPHERICITY; FREE ATOMS         (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SPHERICITY; BONDED ATOMS       (A**2):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3  NCS RESTRAINTS STATISTICS                                           
REMARK   3   NUMBER OF DIFFERENT NCS GROUPS : NULL                              
REMARK   3                                                                      
REMARK   3  TLS DETAILS                                                         
REMARK   3   NUMBER OF TLS GROUPS  : NULL                                       
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELLING.                                             
REMARK   3   METHOD USED : NULL                                                 
REMARK   3   PARAMETERS FOR MASK CALCULATION                                    
REMARK   3   VDW PROBE RADIUS   : NULL                                          
REMARK   3   ION PROBE RADIUS   : NULL                                          
REMARK   3   SHRINKAGE RADIUS   : NULL                                          
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: NULL                                      
REMARK   4                                                                      
REMARK   4 1X8B COMPLIES WITH FORMAT V. 3.15, 01-DEC-08                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 26-AUG-04.                  
REMARK 100 THE RCSB ID CODE IS RCSB030065.                                      
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 29-NOV-01                          
REMARK 200  TEMPERATURE           (KELVIN) : 173                                
REMARK 200  PH                             : 7.5                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : APS                                
REMARK 200  BEAMLINE                       : 17-ID                              
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 1.0000                             
REMARK 200  MONOCHROMATOR                  : PT/PD ULE MIRRORS                  
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : MARRESEARCH                        
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : HKL-2000                           
REMARK 200  DATA SCALING SOFTWARE          : SCALEPACK                          
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 34834                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.810                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 50.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 0.000                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 95.0                               
REMARK 200  DATA REDUNDANCY                : 21.000                             
REMARK 200  R MERGE                    (I) : 0.08200                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 23.0000                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.81                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 1.87                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 92.3                               
REMARK 200  DATA REDUNDANCY IN SHELL       : NULL                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.36200                            
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 2.600                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: SIRAS                        
REMARK 200 SOFTWARE USED: SOLVE                                                 
REMARK 200 STARTING MODEL: NULL                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 53.00                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.60                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: HEPES, SODIUM CHLORIDE, PH 7.5,          
REMARK 280  VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 293K                     
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       78.50850            
REMARK 290   SMTRY1   3  0.000000 -1.000000  0.000000       34.89100            
REMARK 290   SMTRY2   3  1.000000  0.000000  0.000000       34.89100            
REMARK 290   SMTRY3   3  0.000000  0.000000  1.000000       39.25425            
REMARK 290   SMTRY1   4  0.000000  1.000000  0.000000       34.89100            
REMARK 290   SMTRY2   4 -1.000000  0.000000  0.000000       34.89100            
REMARK 290   SMTRY3   4  0.000000  0.000000  1.000000      117.76275            
REMARK 290   SMTRY1   5 -1.000000  0.000000  0.000000       34.89100            
REMARK 290   SMTRY2   5  0.000000  1.000000  0.000000       34.89100            
REMARK 290   SMTRY3   5  0.000000  0.000000 -1.000000       39.25425            
REMARK 290   SMTRY1   6  1.000000  0.000000  0.000000       34.89100            
REMARK 290   SMTRY2   6  0.000000 -1.000000  0.000000       34.89100            
REMARK 290   SMTRY3   6  0.000000  0.000000 -1.000000      117.76275            
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       78.50850            
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 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 723  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     GLY A   287                                                      
REMARK 465     ALA A   288                                                      
REMARK 465     MET A   289                                                      
REMARK 465     GLY A   290                                                      
REMARK 465     ARG A   436                                                      
REMARK 465     THR A   437                                                      
REMARK 465     SER A   438                                                      
REMARK 465     ILE A   439                                                      
REMARK 465     PRO A   440                                                      
REMARK 465     ASN A   441                                                      
REMARK 465     ALA A   442                                                      
REMARK 465     ALA A   443                                                      
REMARK 465     SER A   444                                                      
REMARK 465     GLU A   445                                                      
REMARK 465     GLU A   446                                                      
REMARK 465     GLY A   447                                                      
REMARK 465     ASP A   448                                                      
REMARK 465     GLU A   449                                                      
REMARK 465     ASP A   450                                                      
REMARK 465     ASP A   451                                                      
REMARK 465     TRP A   452                                                      
REMARK 465     ALA A   453                                                      
REMARK 465     SER A   454                                                      
REMARK 465     ASN A   455                                                      
REMARK 465     LEU A   570                                                      
REMARK 465     SER A   571                                                      
REMARK 465     ALA A   572                                                      
REMARK 465     SER A   573                                                      
REMARK 465     ARG A   574                                                      
REMARK 465     LYS A   575                                                      
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 309    CG   CD   OE1  OE2                                  
REMARK 470     PHE A 310    CG   CD1  CD2  CE1  CE2  CZ                         
REMARK 470     LYS A 331    CG   CD   CE   NZ                                   
REMARK 470     LEU A 334    CG   CD1  CD2                                       
REMARK 470     GLN A 474    CG   CD   OE1  NE2                                  
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    HIS A   356     O    HOH A   732              2.00            
REMARK 500   O    VAL A   359     O    HOH A   732              2.09            
REMARK 500   NH2  ARG A   393     O    HOH A   740              2.16            
REMARK 500   N    GLY A   336     OE2  GLU A   340              2.19            
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: COVALENT BOND ANGLES                                       
REMARK 500                                                                      
REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES              
REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE               
REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                 
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1)              
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999                        
REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996                     
REMARK 500                                                                      
REMARK 500  M RES CSSEQI ATM1   ATM2   ATM3                                     
REMARK 500    ASP A 321   CB  -  CG  -  OD2 ANGL. DEV. =   6.4 DEGREES          
REMARK 500    ASP A 339   CB  -  CG  -  OD2 ANGL. DEV. =   5.4 DEGREES          
REMARK 500    LEU A 403   CB  -  CG  -  CD2 ANGL. DEV. =  12.5 DEGREES          
REMARK 500    LEU A 503   CB  -  CG  -  CD2 ANGL. DEV. =  10.5 DEGREES          
REMARK 500    ARG A 527   NE  -  CZ  -  NH1 ANGL. DEV. =   8.6 DEGREES          
REMARK 500    ARG A 527   NE  -  CZ  -  NH2 ANGL. DEV. =  -4.9 DEGREES          
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    LYS A 292       61.85     69.98                                   
REMARK 500    ASP A 369     -123.46     75.45                                   
REMARK 500    ASP A 426       42.11   -154.76                                   
REMARK 500    ASP A 463       80.97     52.99                                   
REMARK 500    ASN A 519     -169.90   -171.08                                   
REMARK 500    PRO A 535       38.37    -78.11                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 525                                                                      
REMARK 525 SOLVENT                                                              
REMARK 525                                                                      
REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT                    
REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST                  
REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT                 
REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE                       
REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER;                             
REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE                  
REMARK 525 NUMBER; I=INSERTION CODE):                                           
REMARK 525                                                                      
REMARK 525  M RES CSSEQI                                                        
REMARK 525    HOH A 648        DISTANCE =  5.01 ANGSTROMS                       
REMARK 620                                                                      
REMARK 620 METAL COORDINATION                                                   
REMARK 620  (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;              
REMARK 620  SSEQ=SEQUENCE NUMBER; I=INSERTION CODE):                            
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              MG A 601  MG                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 ASN A 431   OD1                                                    
REMARK 620 2 HOH A 676   O    91.7                                              
REMARK 620 3 HOH A 695   O   171.3  86.9                                        
REMARK 620 4 HOH A 725   O    78.8  97.8  92.9                                  
REMARK 620 5 ASP A 463   OD1  97.6 151.1  87.7 110.9                            
REMARK 620 N                    1     2     3     4                             
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              MG A 602  MG                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 GLY A 465   O                                                      
REMARK 620 2 HOH A 681   O    88.6                                              
REMARK 620 3 ASN A 342   O   141.6 127.4                                        
REMARK 620 4 HOH A 641   O    90.9  76.2 108.6                                  
REMARK 620 5 ASN A 342   OD1  99.2  71.7  83.0 146.0                            
REMARK 620 N                    1     2     3     4                             
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG A 601                  
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG A 602                  
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE 824 A 901                 
DBREF  1X8B A  291   575  UNP    P30291   WEE1_HUMAN     291    575             
SEQADV 1X8B GLY A  287  UNP  P30291              CLONING ARTIFACT               
SEQADV 1X8B ALA A  288  UNP  P30291              CLONING ARTIFACT               
SEQADV 1X8B MET A  289  UNP  P30291              CLONING ARTIFACT               
SEQADV 1X8B GLY A  290  UNP  P30291              CLONING ARTIFACT               
SEQRES   1 A  289  GLY ALA MET GLY MET LYS SER ARG TYR THR THR GLU PHE          
SEQRES   2 A  289  HIS GLU LEU GLU LYS ILE GLY SER GLY GLU PHE GLY SER          
SEQRES   3 A  289  VAL PHE LYS CYS VAL LYS ARG LEU ASP GLY CYS ILE TYR          
SEQRES   4 A  289  ALA ILE LYS ARG SER LYS LYS PRO LEU ALA GLY SER VAL          
SEQRES   5 A  289  ASP GLU GLN ASN ALA LEU ARG GLU VAL TYR ALA HIS ALA          
SEQRES   6 A  289  VAL LEU GLY GLN HIS SER HIS VAL VAL ARG TYR PHE SER          
SEQRES   7 A  289  ALA TRP ALA GLU ASP ASP HIS MET LEU ILE GLN ASN GLU          
SEQRES   8 A  289  TYR CYS ASN GLY GLY SER LEU ALA ASP ALA ILE SER GLU          
SEQRES   9 A  289  ASN TYR ARG ILE MET SER TYR PHE LYS GLU ALA GLU LEU          
SEQRES  10 A  289  LYS ASP LEU LEU LEU GLN VAL GLY ARG GLY LEU ARG TYR          
SEQRES  11 A  289  ILE HIS SER MET SER LEU VAL HIS MET ASP ILE LYS PRO          
SEQRES  12 A  289  SER ASN ILE PHE ILE SER ARG THR SER ILE PRO ASN ALA          
SEQRES  13 A  289  ALA SER GLU GLU GLY ASP GLU ASP ASP TRP ALA SER ASN          
SEQRES  14 A  289  LYS VAL MET PHE LYS ILE GLY ASP LEU GLY HIS VAL THR          
SEQRES  15 A  289  ARG ILE SER SER PRO GLN VAL GLU GLU GLY ASP SER ARG          
SEQRES  16 A  289  PHE LEU ALA ASN GLU VAL LEU GLN GLU ASN TYR THR HIS          
SEQRES  17 A  289  LEU PRO LYS ALA ASP ILE PHE ALA LEU ALA LEU THR VAL          
SEQRES  18 A  289  VAL CYS ALA ALA GLY ALA GLU PRO LEU PRO ARG ASN GLY          
SEQRES  19 A  289  ASP GLN TRP HIS GLU ILE ARG GLN GLY ARG LEU PRO ARG          
SEQRES  20 A  289  ILE PRO GLN VAL LEU SER GLN GLU PHE THR GLU LEU LEU          
SEQRES  21 A  289  LYS VAL MET ILE HIS PRO ASP PRO GLU ARG ARG PRO SER          
SEQRES  22 A  289  ALA MET ALA LEU VAL LYS HIS SER VAL LEU LEU SER ALA          
SEQRES  23 A  289  SER ARG LYS                                                  
HET     MG  A 601       1                                                       
HET     MG  A 602       1                                                       
HET    824  A 901      25                                                       
HETNAM      MG MAGNESIUM ION                                                    
HETNAM     824 9-HYDROXY-4-PHENYLPYRROLO[3,4-C]CARBAZOLE-1,3(2H,6H)-            
HETNAM   2 824  DIONE                                                           
HETSYN     824 9-HYDROXY-4-PHENYL-6H-PYRROLO[3,4-C]CARBAZOLE-1,3-               
HETSYN   2 824  DIONE                                                           
FORMUL   2   MG    2(MG 2+)                                                     
FORMUL   4  824    C20 H12 N2 O3                                                
FORMUL   5  HOH   *144(H2 O)                                                    
HELIX    1   1 SER A  293  GLU A  298  1                                   6    
HELIX    2   2 SER A  337  LEU A  353  1                                  17    
HELIX    3   3 SER A  383  MET A  395  1                                  13    
HELIX    4   4 LYS A  399  MET A  420  1                                  22    
HELIX    5   5 LYS A  428  SER A  430  5                                   3    
HELIX    6   6 ASP A  479  LEU A  483  5                                   5    
HELIX    7   7 ALA A  484  GLN A  489  1                                   6    
HELIX    8   8 HIS A  494  ALA A  511  1                                  18    
HELIX    9   9 GLY A  520  GLN A  528  1                                   9    
HELIX   10  10 SER A  539  ILE A  550  1                                  12    
HELIX   11  11 ASP A  553  ARG A  557  5                                   5    
HELIX   12  12 SER A  559  LYS A  565  1                                   7    
SHEET    1   A 5 PHE A 299  GLY A 308  0                                        
SHEET    2   A 5 GLY A 311  LYS A 318 -1  O  LYS A 315   N  GLU A 303           
SHEET    3   A 5 ILE A 324  LYS A 331 -1  O  TYR A 325   N  CYS A 316           
SHEET    4   A 5 HIS A 371  GLU A 377 -1  O  ASN A 376   N  ALA A 326           
SHEET    5   A 5 TYR A 362  GLU A 368 -1  N  SER A 364   O  GLN A 375           
SHEET    1   B 2 LEU A 422  VAL A 423  0                                        
SHEET    2   B 2 THR A 468  ARG A 469 -1  O  THR A 468   N  VAL A 423           
SHEET    1   C 2 ILE A 432  SER A 435  0                                        
SHEET    2   C 2 MET A 458  ILE A 461 -1  O  LYS A 460   N  PHE A 433           
LINK        MG    MG A 601                 OD1 ASN A 431     1555   1555  2.22  
LINK        MG    MG A 601                 O   HOH A 676     1555   1555  2.37  
LINK        MG    MG A 601                 O   HOH A 695     1555   1555  2.85  
LINK        MG    MG A 601                 O   HOH A 725     1555   1555  2.26  
LINK        MG    MG A 601                 OD1 ASP A 463     1555   1555  2.28  
LINK        MG    MG A 602                 O   GLY A 465     1555   1555  2.49  
LINK        MG    MG A 602                 O   HOH A 681     1555   1555  2.56  
LINK        MG    MG A 602                 O   ASN A 342     1555   1555  2.69  
LINK        MG    MG A 602                 O   HOH A 641     1555   1555  2.47  
LINK        MG    MG A 602                 OD1 ASN A 342     1555   1555  2.37  
SITE     1 AC1  5 ASN A 431  ASP A 463  HOH A 676  HOH A 695                    
SITE     2 AC1  5 HOH A 725                                                     
SITE     1 AC2  4 ASN A 342  GLY A 465  HOH A 641  HOH A 681                    
SITE     1 AC3 13 ILE A 305  ALA A 326  LYS A 328  GLU A 346                    
SITE     2 AC3 13 VAL A 360  ASN A 376  GLU A 377  TYR A 378                    
SITE     3 AC3 13 CYS A 379  GLY A 382  PHE A 433  ASP A 463                    
SITE     4 AC3 13 HOH A 614                                                     
CRYST1   69.782   69.782  157.017  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      0.014330  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.014330  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.006369        0.00000