HEADER    TRANSFERASE                             14-DEC-13   4O0U              
TITLE     CRYSTAL STRUCTURES OF HUMAN KINASE AURORA A                           
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: AURORA KINASE A;                                           
COMPND   3 CHAIN: A;                                                            
COMPND   4 FRAGMENT: AURORA A KINASE DOMAIN, UNP RESIDUES 122-403;              
COMPND   5 SYNONYM: AURORA 2, AURORA/IPL1-RELATED KINASE 1, ARK-1, AURORA-      
COMPND   6 RELATED KINASE 1, HARK1, BREAST TUMOR-AMPLIFIED KINASE,              
COMPND   7 SERINE/THREONINE-PROTEIN KINASE 15, SERINE/THREONINE-PROTEIN KINASE  
COMPND   8 6, SERINE/THREONINE-PROTEIN KINASE AURORA-A;                         
COMPND   9 EC: 2.7.11.1;                                                        
COMPND  10 ENGINEERED: YES;                                                     
COMPND  11 MUTATION: YES                                                        
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: HOMO SAPIENS;                                   
SOURCE   3 ORGANISM_COMMON: HUMAN;                                              
SOURCE   4 ORGANISM_TAXID: 9606;                                                
SOURCE   5 GENE: AURKA, AIK, AIRK1, ARK1, AURA, AYK1, BTAK, IAK1, STK15, STK6;  
SOURCE   6 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   7 EXPRESSION_SYSTEM_TAXID: 562;                                        
SOURCE   8 EXPRESSION_SYSTEM_STRAIN: BL21 (DE3) PLYS;                           
SOURCE   9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE  10 EXPRESSION_SYSTEM_PLASMID: PET28B                                    
KEYWDS    PROTEIN KINASE AURORA A, PROTEIN KINASE, TRANSFERASE                  
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    J.WANG,L.ZHANG,J.DING                                                 
REVDAT   2   08-NOV-23 4O0U    1       REMARK SEQADV                            
REVDAT   1   17-DEC-14 4O0U    0                                                
JRNL        AUTH   L.ZHANG,J.WANG,L.HOU,P.CAO,L.WU,Y.ZANG,J.DING,J.LI           
JRNL        TITL   FUNCTIONAL ROLE OF CONSERVED HXD-HISTIDINE IN THE CATALYTIC  
JRNL        TITL 2 CORE OF PROTEIN KINASES                                      
JRNL        REF    TO BE PUBLISHED                                              
JRNL        REFN                                                                
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.60 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : PHENIX (PHENIX.REFINE: 1.8.2_1309)                   
REMARK   3   AUTHORS     : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN            
REMARK   3               : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE,           
REMARK   3               : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER,            
REMARK   3               : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY,              
REMARK   3               : REETAL PAI,RANDY READ,JANE RICHARDSON,               
REMARK   3               : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI,           
REMARK   3               : NICHOLAS SAUTER,JACOB SMITH,LAURENT                  
REMARK   3               : STORONI,TOM TERWILLIGER,PETER ZWART                  
REMARK   3                                                                      
REMARK   3    REFINEMENT TARGET : ML                                            
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 2.60                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 37.61                          
REMARK   3   MIN(FOBS/SIGMA_FOBS)              : 1.340                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 99.8                           
REMARK   3   NUMBER OF REFLECTIONS             : 12004                          
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   R VALUE     (WORKING + TEST SET) : 0.236                           
REMARK   3   R VALUE            (WORKING SET) : 0.234                           
REMARK   3   FREE R VALUE                     : 0.273                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 4.770                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 572                             
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 37.6102 -  4.1262    1.00     3051   137  0.2104 0.2331        
REMARK   3     2  4.1262 -  3.2757    1.00     2809   170  0.2364 0.2986        
REMARK   3     3  3.2757 -  2.8618    1.00     2806   128  0.2812 0.2913        
REMARK   3     4  2.8618 -  2.6002    1.00     2766   137  0.3043 0.3580        
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELLING.                                             
REMARK   3   METHOD USED        : FLAT BULK SOLVENT MODEL                       
REMARK   3   SOLVENT RADIUS     : 1.11                                          
REMARK   3   SHRINKAGE RADIUS   : 0.90                                          
REMARK   3   K_SOL              : NULL                                          
REMARK   3   B_SOL              : NULL                                          
REMARK   3                                                                      
REMARK   3  ERROR ESTIMATES.                                                    
REMARK   3   COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED)     : 0.380            
REMARK   3   PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 27.860           
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 70.75                          
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      :  0.006           2202                                  
REMARK   3   ANGLE     :  1.093           2977                                  
REMARK   3   CHIRALITY :  0.050            321                                  
REMARK   3   PLANARITY :  0.005            377                                  
REMARK   3   DIHEDRAL  : 17.622            826                                  
REMARK   3                                                                      
REMARK   3  TLS DETAILS                                                         
REMARK   3   NUMBER OF TLS GROUPS  : NULL                                       
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 4O0U COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 27-DEC-13.                  
REMARK 100 THE DEPOSITION ID IS D_1000083899.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : NULL                               
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 5.5                                
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) : 0.9793                             
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 : HKL-2000                           
REMARK 200  DATA SCALING SOFTWARE          : HKL-2000                           
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 12050                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.600                              
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     (%) : 99.7                               
REMARK 200  DATA REDUNDANCY                : 18.60                              
REMARK 200  R MERGE                    (I) : 0.07600                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 37.8000                            
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) : 2.69                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 98.8                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 13.40                              
REMARK 200  R MERGE FOR SHELL          (I) : 0.54600                            
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 3.800                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT        
REMARK 200 SOFTWARE USED: MOLREP                                                
REMARK 200 STARTING MODEL: 1MQ4                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 55.41                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.76                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2M AMMONIUM SULFATE, 0.1M BIS-TRIS     
REMARK 280  PH 5.5, 25% W/V POLYETHYLENE GLYCOL 3350, VAPOR DIFFUSION,          
REMARK 280  HANGING DROP, TEMPERATURE 277K                                      
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 61 2 2                         
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -Y,X-Y,Z+1/3                                            
REMARK 290       3555   -X+Y,-X,Z+2/3                                           
REMARK 290       4555   -X,-Y,Z+1/2                                             
REMARK 290       5555   Y,-X+Y,Z+5/6                                            
REMARK 290       6555   X-Y,X,Z+1/6                                             
REMARK 290       7555   Y,X,-Z+1/3                                              
REMARK 290       8555   X-Y,-Y,-Z                                               
REMARK 290       9555   -X,-X+Y,-Z+2/3                                          
REMARK 290      10555   -Y,-X,-Z+5/6                                            
REMARK 290      11555   -X+Y,Y,-Z+1/2                                           
REMARK 290      12555   X,X-Y,-Z+1/6                                            
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 -0.500000 -0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   2  0.866025 -0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000       58.46933            
REMARK 290   SMTRY1   3 -0.500000  0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   3 -0.866025 -0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   3  0.000000  0.000000  1.000000      116.93867            
REMARK 290   SMTRY1   4 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   4  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   4  0.000000  0.000000  1.000000       87.70400            
REMARK 290   SMTRY1   5  0.500000  0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   5 -0.866025  0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   5  0.000000  0.000000  1.000000      146.17333            
REMARK 290   SMTRY1   6  0.500000 -0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   6  0.866025  0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   6  0.000000  0.000000  1.000000       29.23467            
REMARK 290   SMTRY1   7 -0.500000  0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   7  0.866025  0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   7  0.000000  0.000000 -1.000000       58.46933            
REMARK 290   SMTRY1   8  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   8  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   8  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   9 -0.500000 -0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   9 -0.866025  0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   9  0.000000  0.000000 -1.000000      116.93867            
REMARK 290   SMTRY1  10  0.500000 -0.866025  0.000000        0.00000            
REMARK 290   SMTRY2  10 -0.866025 -0.500000  0.000000        0.00000            
REMARK 290   SMTRY3  10  0.000000  0.000000 -1.000000      146.17333            
REMARK 290   SMTRY1  11 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2  11  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3  11  0.000000  0.000000 -1.000000       87.70400            
REMARK 290   SMTRY1  12  0.500000  0.866025  0.000000        0.00000            
REMARK 290   SMTRY2  12  0.866025 -0.500000  0.000000        0.00000            
REMARK 290   SMTRY3  12  0.000000  0.000000 -1.000000       29.23467            
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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC                  
REMARK 350 SOFTWARE USED: PISA                                                  
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     GLU A   122                                                      
REMARK 465     SER A   123                                                      
REMARK 465     LYS A   124                                                      
REMARK 465     LYS A   125                                                      
REMARK 465     ALA A   281                                                      
REMARK 465     PRO A   282                                                      
REMARK 465     SER A   283                                                      
REMARK 465     SER A   284                                                      
REMARK 465     ARG A   285                                                      
REMARK 465     ARG A   286                                                      
REMARK 465     THR A   287                                                      
REMARK 465     ASN A   392                                                      
REMARK 465     CYS A   393                                                      
REMARK 465     GLN A   394                                                      
REMARK 465     ASN A   395                                                      
REMARK 465     LYS A   396                                                      
REMARK 465     GLU A   397                                                      
REMARK 465     SER A   398                                                      
REMARK 465     ALA A   399                                                      
REMARK 465     SER A   400                                                      
REMARK 465     LYS A   401                                                      
REMARK 465     GLN A   402                                                      
REMARK 465     SER A   403                                                      
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    VAL A   182     OG   SER A   186              2.18            
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: CLOSE CONTACTS                                             
REMARK 500                                                                      
REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC             
REMARK 500 SYMMETRY ARE IN CLOSE CONTACT.  AN ATOM LOCATED WITHIN 0.15          
REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A           
REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375             
REMARK 500 INSTEAD OF REMARK 500.  ATOMS WITH NON-BLANK ALTERNATE               
REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS.            
REMARK 500                                                                      
REMARK 500 DISTANCE CUTOFF:                                                     
REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS              
REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS                  
REMARK 500                                                                      
REMARK 500  ATM1  RES C  SSEQI   ATM2  RES C  SSEQI  SSYMOP   DISTANCE          
REMARK 500   O    GLN A   154     O    HOH A   618     6555     2.13            
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: TORSION ANGLES                                             
REMARK 500                                                                      
REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS:            
REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                             
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2)                    
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI-           
REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400            
REMARK 500                                                                      
REMARK 500  M RES CSSEQI        PSI       PHI                                   
REMARK 500    HIS A 190      138.20   -173.77                                   
REMARK 500    ASP A 202     -167.26   -125.06                                   
REMARK 500    SER A 226      -37.01     72.46                                   
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 ADN A 501                 
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 4O0S   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 4O0W   RELATED DB: PDB                                   
DBREF  4O0U A  122   403  UNP    O14965   AURKA_HUMAN    122    403             
SEQADV 4O0U ARG A  254  UNP  O14965    HIS   254 ENGINEERED MUTATION            
SEQRES   1 A  282  GLU SER LYS LYS ARG GLN TRP ALA LEU GLU ASP PHE GLU          
SEQRES   2 A  282  ILE GLY ARG PRO LEU GLY LYS GLY LYS PHE GLY ASN VAL          
SEQRES   3 A  282  TYR LEU ALA ARG GLU LYS GLN SER LYS PHE ILE LEU ALA          
SEQRES   4 A  282  LEU LYS VAL LEU PHE LYS ALA GLN LEU GLU LYS ALA GLY          
SEQRES   5 A  282  VAL GLU HIS GLN LEU ARG ARG GLU VAL GLU ILE GLN SER          
SEQRES   6 A  282  HIS LEU ARG HIS PRO ASN ILE LEU ARG LEU TYR GLY TYR          
SEQRES   7 A  282  PHE HIS ASP ALA THR ARG VAL TYR LEU ILE LEU GLU TYR          
SEQRES   8 A  282  ALA PRO LEU GLY THR VAL TYR ARG GLU LEU GLN LYS LEU          
SEQRES   9 A  282  SER LYS PHE ASP GLU GLN ARG THR ALA THR TYR ILE THR          
SEQRES  10 A  282  GLU LEU ALA ASN ALA LEU SER TYR CYS HIS SER LYS ARG          
SEQRES  11 A  282  VAL ILE ARG ARG ASP ILE LYS PRO GLU ASN LEU LEU LEU          
SEQRES  12 A  282  GLY SER ALA GLY GLU LEU LYS ILE ALA ASP PHE GLY TRP          
SEQRES  13 A  282  SER VAL HIS ALA PRO SER SER ARG ARG THR THR LEU CYS          
SEQRES  14 A  282  GLY THR LEU ASP TYR LEU PRO PRO GLU MET ILE GLU GLY          
SEQRES  15 A  282  ARG MET HIS ASP GLU LYS VAL ASP LEU TRP SER LEU GLY          
SEQRES  16 A  282  VAL LEU CYS TYR GLU PHE LEU VAL GLY LYS PRO PRO PHE          
SEQRES  17 A  282  GLU ALA ASN THR TYR GLN GLU THR TYR LYS ARG ILE SER          
SEQRES  18 A  282  ARG VAL GLU PHE THR PHE PRO ASP PHE VAL THR GLU GLY          
SEQRES  19 A  282  ALA ARG ASP LEU ILE SER ARG LEU LEU LYS HIS ASN PRO          
SEQRES  20 A  282  SER GLN ARG PRO MET LEU ARG GLU VAL LEU GLU HIS PRO          
SEQRES  21 A  282  TRP ILE THR ALA ASN SER SER LYS PRO SER ASN CYS GLN          
SEQRES  22 A  282  ASN LYS GLU SER ALA SER LYS GLN SER                          
HET    ADN  A 501      19                                                       
HETNAM     ADN ADENOSINE                                                        
FORMUL   2  ADN    C10 H13 N5 O4                                                
FORMUL   3  HOH   *22(H2 O)                                                     
HELIX    1   1 ALA A  129  GLU A  131  5                                   3    
HELIX    2   2 LYS A  166  LYS A  171  1                                   6    
HELIX    3   3 VAL A  174  HIS A  187  1                                  14    
HELIX    4   4 THR A  217  SER A  226  1                                  10    
HELIX    5   5 ASP A  229  LYS A  250  1                                  22    
HELIX    6   6 LYS A  258  GLU A  260  5                                   3    
HELIX    7   7 PRO A  297  GLU A  302  1                                   6    
HELIX    8   8 GLU A  308  GLY A  325  1                                  18    
HELIX    9   9 THR A  333  VAL A  344  1                                  12    
HELIX   10  10 THR A  353  LEU A  364  1                                  12    
HELIX   11  11 ASN A  367  ARG A  371  5                                   5    
HELIX   12  12 MET A  373  GLU A  379  1                                   7    
HELIX   13  13 HIS A  380  SER A  387  1                                   8    
SHEET    1   A 5 PHE A 133  LYS A 141  0                                        
SHEET    2   A 5 ASN A 146  GLU A 152 -1  O  VAL A 147   N  LEU A 139           
SHEET    3   A 5 ILE A 158  PHE A 165 -1  O  LEU A 161   N  TYR A 148           
SHEET    4   A 5 ARG A 205  LEU A 210 -1  O  VAL A 206   N  LEU A 164           
SHEET    5   A 5 LEU A 196  HIS A 201 -1  N  PHE A 200   O  TYR A 207           
SHEET    1   B 2 LEU A 262  LEU A 264  0                                        
SHEET    2   B 2 LEU A 270  ILE A 272 -1  O  LYS A 271   N  LEU A 263           
CISPEP   1 THR A  288    LEU A  289          0       -19.31                     
SITE     1 AC1  8 VAL A 147  ALA A 160  LYS A 162  GLU A 211                    
SITE     2 AC1  8 ALA A 213  THR A 217  GLU A 260  LEU A 263                    
CRYST1   84.423   84.423  175.408  90.00  90.00 120.00 P 61 2 2     12          
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      0.011845  0.006839  0.000000        0.00000                         
SCALE2      0.000000  0.013678  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.005701        0.00000