PDB Short entry for 2XNP
HEADER    TRANSFERASE                             05-AUG-10   2XNP              
TITLE     STRUCTURE OF NEK2 BOUND TO CCT244858                                  
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: SERINE/THREONINE-PROTEIN KINASE NEK2;                      
COMPND   3 CHAIN: A;                                                            
COMPND   4 FRAGMENT: KINASE DOMAIN, RESIDUES 1-271;                             
COMPND   5 SYNONYM: NEVER IN MITOSIS A-RELATED KINASE 2, NEK2, NIMA-RELATED     
COMPND   6  PROTEIN KINASE 2, NIMA-LIKE PROTEIN KINASE 1, HSPK 21;              
COMPND   7 EC: 2.7.11.1;                                                        
COMPND   8 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;                                 
SOURCE   6 EXPRESSION_SYSTEM_TAXID: 511693;                                     
SOURCE   7 EXPRESSION_SYSTEM_STRAIN: BL21;                                      
SOURCE   8 EXPRESSION_SYSTEM_VARIANT: RIL;                                      
SOURCE   9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE  10 EXPRESSION_SYSTEM_VECTOR: PET30                                      
KEYWDS    TRANSFERASE, CENTROSOME, MITOSIS, CELL CYCLE                          
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    C.MAS-DROUX,R.BAYLISS                                                 
REVDAT   1   30-MAR-11 2XNP    0                                                
JRNL        AUTH   S.SOLANKI,P.INNOCENTI,C.MAS-DROUX,K.BOXALL,C.BARILLARI,      
JRNL        AUTH 2 R.L.VAN MONTFORT,G.W.AHERNE,R.BAYLISS,S.HOELDER              
JRNL        TITL   BENZIMIDAZOLE INHIBITORS INDUCE A DFG-OUT CONFORMATION OF    
JRNL        TITL 2 NEVER IN MITOSIS GENE A-RELATED KINASE 2 (NEK2) WITHOUT      
JRNL        TITL 3 BINDING TO THE BACK POCKET AND REVEAL A NONLINEAR            
JRNL        TITL 4 STRUCTURE-ACTIVITY RELATIONSHIP.                             
JRNL        REF    J.MED.CHEM.                   V.  54  1626 2011              
JRNL        REFN                   ISSN 0022-2623                               
JRNL        PMID   21366329                                                     
JRNL        DOI    10.1021/JM1011726                                            
REMARK   2                                                                      
REMARK   2 RESOLUTION.    1.98 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : PHENIX (PHENIX.REFINE)                               
REMARK   3   AUTHORS     : PAUL ADAMS,PAVEL AFONINE,VICENT 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) : 1.98                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 36.784                         
REMARK   3   MIN(FOBS/SIGMA_FOBS)              : 0.03                           
REMARK   3   COMPLETENESS FOR RANGE        (%) : 96.84                          
REMARK   3   NUMBER OF REFLECTIONS             : 22973                          
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   R VALUE     (WORKING + TEST SET) : 0.1589                          
REMARK   3   R VALUE            (WORKING SET) : 0.1566                          
REMARK   3   FREE R VALUE                     : 0.2012                          
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.1                             
REMARK   3   FREE R VALUE TEST SET COUNT      : 1165                            
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT (IN BINS).                           
REMARK   3   BIN  RESOLUTION RANGE  COMPL.    NWORK NFREE   RWORK  RFREE        
REMARK   3     1 36.7904 -  3.9586    0.98     2802   182  0.1670 0.1908        
REMARK   3     2  3.9586 -  3.1426    0.99     2789   138  0.1449 0.1816        
REMARK   3     3  3.1426 -  2.7455    0.99     2769   149  0.1488 0.2193        
REMARK   3     4  2.7455 -  2.4945    0.97     2750   145  0.1462 0.2085        
REMARK   3     5  2.4945 -  2.3158    0.97     2745   117  0.1449 0.1766        
REMARK   3     6  2.3158 -  2.1792    0.96     2690   134  0.1483 0.2052        
REMARK   3     7  2.1792 -  2.0701    0.95     2638   143  0.1621 0.2256        
REMARK   3     8  2.0701 -  1.9800    0.94     2625   157  0.1690 0.2100        
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              : 0.346                                         
REMARK   3   B_SOL              : 60.124                                        
REMARK   3                                                                      
REMARK   3  ERROR ESTIMATES.                                                    
REMARK   3   COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED)     : 0.21             
REMARK   3   PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 18.79            
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : 18.50                          
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 30.82                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : -1.0725                                              
REMARK   3    B22 (A**2) : -4.8910                                              
REMARK   3    B33 (A**2) : 5.9635                                               
REMARK   3    B12 (A**2) : -0.0000                                              
REMARK   3    B13 (A**2) : -6.3588                                              
REMARK   3    B23 (A**2) : 0.0000                                               
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      :  0.010           2203                                  
REMARK   3   ANGLE     :  1.212           2966                                  
REMARK   3   CHIRALITY :  0.087            317                                  
REMARK   3   PLANARITY :  0.005            371                                  
REMARK   3   DIHEDRAL  : 19.784            860                                  
REMARK   3                                                                      
REMARK   3  TLS DETAILS                                                         
REMARK   3   NUMBER OF TLS GROUPS  : 4                                          
REMARK   3   TLS GROUP : 1                                                      
REMARK   3    SELECTION: (CHAIN A AND RESID 3:63)                               
REMARK   3    ORIGIN FOR THE GROUP (A): -29.4606 -10.8542  10.1849              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.1079 T22:   0.2812                                     
REMARK   3      T33:   0.1845 T12:  -0.0168                                     
REMARK   3      T13:  -0.0551 T23:  -0.0929                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   1.8964 L22:   1.0719                                     
REMARK   3      L33:   1.6145 L12:  -0.4079                                     
REMARK   3      L13:   1.3599 L23:   0.2560                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:   0.0589 S12:   0.6825 S13:  -0.4494                       
REMARK   3      S21:  -0.1658 S22:   0.0379 S23:   0.3849                       
REMARK   3      S31:   0.0500 S32:   0.1922 S33:  -0.0523                       
REMARK   3   TLS GROUP : 2                                                      
REMARK   3    SELECTION: (CHAIN A AND RESID 64:157)                             
REMARK   3    ORIGIN FOR THE GROUP (A): -18.1899  -3.5685  20.2085              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.0420 T22:   0.0880                                     
REMARK   3      T33:   0.0378 T12:  -0.0053                                     
REMARK   3      T13:   0.0023 T23:   0.0001                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   1.6984 L22:   1.1304                                     
REMARK   3      L33:   0.0328 L12:   1.0032                                     
REMARK   3      L13:   0.1542 L23:   0.0112                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.0113 S12:   0.1989 S13:   0.1334                       
REMARK   3      S21:  -0.0364 S22:   0.0209 S23:   0.1336                       
REMARK   3      S31:   0.0430 S32:  -0.0656 S33:   0.0021                       
REMARK   3   TLS GROUP : 3                                                      
REMARK   3    SELECTION: (CHAIN A AND RESID 158:279)                            
REMARK   3    ORIGIN FOR THE GROUP (A):  -6.0602   9.0524  19.3764              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.0547 T22:   0.0560                                     
REMARK   3      T33:   0.0269 T12:  -0.0074                                     
REMARK   3      T13:   0.0068 T23:   0.0039                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   0.9834 L22:   1.2230                                     
REMARK   3      L33:   0.5304 L12:   0.5889                                     
REMARK   3      L13:  -0.2228 L23:   0.2581                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.0868 S12:   0.1713 S13:   0.0150                       
REMARK   3      S21:  -0.0726 S22:   0.0519 S23:  -0.0260                       
REMARK   3      S31:  -0.0771 S32:  -0.0708 S33:   0.0308                       
REMARK   3   TLS GROUP : 4                                                      
REMARK   3    SELECTION: (CHAIN A AND RESID 1280)                               
REMARK   3    ORIGIN FOR THE GROUP (A): -26.4379  -2.4046  18.7578              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.1081 T22:   0.1657                                     
REMARK   3      T33:   0.1712 T12:  -0.0013                                     
REMARK   3      T13:  -0.0086 T23:   0.0510                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   1.8860 L22:   0.8693                                     
REMARK   3      L33:   5.1072 L12:   0.5218                                     
REMARK   3      L13:  -2.1642 L23:  -0.2244                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.2707 S12:   0.3876 S13:   0.3113                       
REMARK   3      S21:   0.0362 S22:   0.0819 S23:   0.0659                       
REMARK   3      S31:  -0.0430 S32:  -0.4241 S33:   0.1546                       
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 2XNP COMPLIES WITH FORMAT V. 3.20, 01-DEC-08                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 05-AUG-10.                  
REMARK 100 THE PDBE ID CODE IS EBI-44973.                                       
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 26-APR-10                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : NULL                               
REMARK 200  NUMBER OF CRYSTALS USED        : NULL                               
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : DIAMOND                            
REMARK 200  BEAMLINE                       : I03                                
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.97630                            
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : ADSC                               
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : MOSFLM                             
REMARK 200  DATA SCALING SOFTWARE          : SCALA                              
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 26646                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.90                               
REMARK 200  RESOLUTION RANGE LOW       (A) : 46.52                              
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 6.0                                
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 99.4                               
REMARK 200  DATA REDUNDANCY                : 3.6                                
REMARK 200  R MERGE                    (I) : 0.06                               
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 11.10                              
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.90                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 2.00                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 99.7                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 3.6                                
REMARK 200  R MERGE FOR SHELL          (I) : 0.40                               
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 2.50                               
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT        
REMARK 200 SOFTWARE USED: PHASER                                                
REMARK 200 STARTING MODEL: PDB ENTRY 2W5A                                       
REMARK 200                                                                      
REMARK 200 REMARK: NONE                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 53.08                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.62                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: NULL                                     
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 1 2 1                          
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X,Y,-Z                                                 
REMARK 290       3555   X+1/2,Y+1/2,Z                                           
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        0.00000            
REMARK 290   SMTRY2   2  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   3  1.000000  0.000000  0.000000       50.82000            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000       28.44000            
REMARK 290   SMTRY3   3  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   4 -1.000000  0.000000  0.000000       50.82000            
REMARK 290   SMTRY2   4  0.000000  1.000000  0.000000       28.44000            
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 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 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 A2080   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     MET A     1                                                      
REMARK 465     PRO A     2                                                      
REMARK 465     SER A    18                                                      
REMARK 465     ASP A   132                                                      
REMARK 465     GLY A   133                                                      
REMARK 465     GLY A   134                                                      
REMARK 465     HIS A   135                                                      
REMARK 465     THR A   136                                                      
REMARK 465     VAL A   137                                                      
REMARK 465     LEU A   138                                                      
REMARK 465     ALA A   163                                                      
REMARK 465     ARG A   164                                                      
REMARK 465     ILE A   165                                                      
REMARK 465     LEU A   166                                                      
REMARK 465     ASN A   167                                                      
REMARK 465     HIS A   168                                                      
REMARK 465     ASP A   169                                                      
REMARK 465     THR A   170                                                      
REMARK 465     SER A   171                                                      
REMARK 465     PHE A   172                                                      
REMARK 465     ALA A   173                                                      
REMARK 465     LYS A   174                                                      
REMARK 465     THR A   175                                                      
REMARK 465     MET A   191                                                      
REMARK 465     SER A   192                                                      
REMARK 465     TYR A   193                                                      
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     ARG A  77    CG   CD   NE   CZ   NH1  NH2                        
REMARK 470     ASN A  79    CG   OD1  ND2                                       
REMARK 470     ARG A 130    NE   CZ   NH1  NH2                                  
REMARK 470     HIS A 139    CG   ND1  CD2  CE1  NE2                             
REMARK 480                                                                      
REMARK 480 ZERO OCCUPANCY ATOM                                                  
REMARK 480 THE FOLLOWING RESIDUES HAVE ATOMS MODELED WITH ZERO                  
REMARK 480 OCCUPANCY. THE LOCATION AND PROPERTIES OF THESE ATOMS                
REMARK 480 MAY NOT BE RELIABLE. (M=MODEL NUMBER; RES=RESIDUE NAME;              
REMARK 480 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE):         
REMARK 480   M RES C SSEQI ATOMS                                                
REMARK 480     SER A   54   CA                                                  
REMARK 480     ARG A   69   CD   NH2                                            
REMARK 480     MET A  188   CG                                                  
REMARK 480     GLN A  221   OE1                                                 
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    ASP A  76       79.12   -103.40                                   
REMARK 500    THR A  80       52.00     38.21                                   
REMARK 500    MET A 188      -19.30    -49.96                                   
REMARK 500    ASN A 189      -28.00   -142.50                                   
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 WCX A1280                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE  CL A1282                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE  CL A1288                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE  CL A1283                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC5                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EDO A1284                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC6                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EDO A1285                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC7                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EDO A1286                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC8                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EDO A1287                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC9                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EDO A1289                 
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 2XKC   RELATED DB: PDB                                   
REMARK 900  STRUCTURE OF NEK2 BOUND TO CCT241734                                
REMARK 900 RELATED ID: 2W5B   RELATED DB: PDB                                   
REMARK 900  HUMAN NEK2 KINASE ATPGAMMAS-BOUND                                   
REMARK 900 RELATED ID: 2XK8   RELATED DB: PDB                                   
REMARK 900  STRUCTURE OF NEK2 BOUND TO CCT241799                                
REMARK 900 RELATED ID: 2WQO   RELATED DB: PDB                                   
REMARK 900  STRUCTURE OF NEK2 BOUND TO THE AMINOPYRIDINE CCT241950              
REMARK 900 RELATED ID: 2JAV   RELATED DB: PDB                                   
REMARK 900  HUMAN KINASE WITH PYRROLE-INDOLINONE LIGAND                         
REMARK 900 RELATED ID: 2XK6   RELATED DB: PDB                                   
REMARK 900  STRUCTURE OF NEK2 BOUND TO                                          
REMARK 900 RELATED ID: 2XK4   RELATED DB: PDB                                   
REMARK 900  STRUCTURE OF NEK2 BOUND TO CCT242101                                
REMARK 900 RELATED ID: 2XK3   RELATED DB: PDB                                   
REMARK 900  STRUCTURE OF NEK2 BOUND TO CCT244744                                
REMARK 900 RELATED ID: 2W5A   RELATED DB: PDB                                   
REMARK 900  HUMAN NEK2 KINASE ADP-BOUND                                         
REMARK 900 RELATED ID: 2XKE   RELATED DB: PDB                                   
REMARK 900  STRUCTURE OF NEK2 BOUND TO CCT193788                                
REMARK 900 RELATED ID: 2XK7   RELATED DB: PDB                                   
REMARK 900  STRUCTURE OF NEK2 BOUND TO CCT242010                                
REMARK 900 RELATED ID: 2W5H   RELATED DB: PDB                                   
REMARK 900  HUMAN NEK2 KINASE APO                                               
REMARK 900 RELATED ID: 2XKD   RELATED DB: PDB                                   
REMARK 900  STRUCTURE OF NEK2 BOUND TO CCT231393                                
REMARK 900 RELATED ID: 2XKF   RELATED DB: PDB                                   
REMARK 900  STRUCTURE OF NEK2 BOUND TO CCT134934                                
REMARK 900 RELATED ID: 2XNN   RELATED DB: PDB                                   
REMARK 900  STRUCTURE OF NEK2 BOUND TO CCT242430                                
REMARK 900 RELATED ID: 2XNM   RELATED DB: PDB                                   
REMARK 900  STRUCTURE OF NEK2 BOUND TO CCT                                      
REMARK 900 RELATED ID: 2XNO   RELATED DB: PDB                                   
REMARK 900  STRUCTURE OF NEK2 BOUND TO CCT243779                                
DBREF  2XNP A    1   271  UNP    P51955   NEK2_HUMAN       1    271             
SEQADV 2XNP LEU A  272  UNP  P51955              EXPRESSION TAG                 
SEQADV 2XNP GLU A  273  UNP  P51955              EXPRESSION TAG                 
SEQADV 2XNP HIS A  274  UNP  P51955              EXPRESSION TAG                 
SEQADV 2XNP HIS A  275  UNP  P51955              EXPRESSION TAG                 
SEQADV 2XNP HIS A  276  UNP  P51955              EXPRESSION TAG                 
SEQADV 2XNP HIS A  277  UNP  P51955              EXPRESSION TAG                 
SEQADV 2XNP HIS A  278  UNP  P51955              EXPRESSION TAG                 
SEQADV 2XNP HIS A  279  UNP  P51955              EXPRESSION TAG                 
SEQRES   1 A  279  MET PRO SER ARG ALA GLU ASP TYR GLU VAL LEU TYR THR          
SEQRES   2 A  279  ILE GLY THR GLY SER TYR GLY ARG CYS GLN LYS ILE ARG          
SEQRES   3 A  279  ARG LYS SER ASP GLY LYS ILE LEU VAL TRP LYS GLU LEU          
SEQRES   4 A  279  ASP TYR GLY SER MET THR GLU ALA GLU LYS GLN MET LEU          
SEQRES   5 A  279  VAL SER GLU VAL ASN LEU LEU ARG GLU LEU LYS HIS PRO          
SEQRES   6 A  279  ASN ILE VAL ARG TYR TYR ASP ARG ILE ILE ASP ARG THR          
SEQRES   7 A  279  ASN THR THR LEU TYR ILE VAL MET GLU TYR CYS GLU GLY          
SEQRES   8 A  279  GLY ASP LEU ALA SER VAL ILE THR LYS GLY THR LYS GLU          
SEQRES   9 A  279  ARG GLN TYR LEU ASP GLU GLU PHE VAL LEU ARG VAL MET          
SEQRES  10 A  279  THR GLN LEU THR LEU ALA LEU LYS GLU CYS HIS ARG ARG          
SEQRES  11 A  279  SER ASP GLY GLY HIS THR VAL LEU HIS ARG ASP LEU LYS          
SEQRES  12 A  279  PRO ALA ASN VAL PHE LEU ASP GLY LYS GLN ASN VAL LYS          
SEQRES  13 A  279  LEU GLY ASP PHE GLY LEU ALA ARG ILE LEU ASN HIS ASP          
SEQRES  14 A  279  THR SER PHE ALA LYS THR PHE VAL GLY THR PRO TYR TYR          
SEQRES  15 A  279  MET SER PRO GLU GLN MET ASN ARG MET SER TYR ASN GLU          
SEQRES  16 A  279  LYS SER ASP ILE TRP SER LEU GLY CYS LEU LEU TYR GLU          
SEQRES  17 A  279  LEU CYS ALA LEU MET PRO PRO PHE THR ALA PHE SER GLN          
SEQRES  18 A  279  LYS GLU LEU ALA GLY LYS ILE ARG GLU GLY LYS PHE ARG          
SEQRES  19 A  279  ARG ILE PRO TYR ARG TYR SER ASP GLU LEU ASN GLU ILE          
SEQRES  20 A  279  ILE THR ARG MET LEU ASN LEU LYS ASP TYR HIS ARG PRO          
SEQRES  21 A  279  SER VAL GLU GLU ILE LEU GLU ASN PRO LEU ILE LEU GLU          
SEQRES  22 A  279  HIS HIS HIS HIS HIS HIS                                      
HET    WCX  A1280      39                                                       
HET     CL  A1281       1                                                       
HET     CL  A1282       1                                                       
HET     CL  A1283       1                                                       
HET    EDO  A1284       4                                                       
HET    EDO  A1285       4                                                       
HET    EDO  A1286       4                                                       
HET    EDO  A1287       4                                                       
HET     CL  A1288       1                                                       
HET    EDO  A1289       4                                                       
HETNAM     WCX 4-{5-[(1-METHYLPIPERIDIN-4-YL)OXY]-1H-BENZIMIDAZOL-1             
HETNAM   2 WCX  -YL}-2-{(1R)-1-[2-(TRIFLUOROMETHYL)PHENYL]ETHOXY}               
HETNAM   3 WCX  BENZAMIDE                                                       
HETNAM      CL CHLORIDE ION                                                     
HETNAM     EDO 1,2-ETHANEDIOL                                                   
HETSYN     EDO ETHYLENE GLYCOL                                                  
FORMUL   2  WCX    C29 H29 F3 N4 O3                                             
FORMUL   3   CL    4(CL 1-)                                                     
FORMUL   4  EDO    5(C2 H6 O2)                                                  
FORMUL   5  HOH   *224(H2 O)                                                    
HELIX    1   1 ARG A    4  GLU A    6  5                                   3    
HELIX    2   2 THR A   45  GLU A   61  1                                  17    
HELIX    3   3 LEU A   94  ARG A  105  1                                  12    
HELIX    4   4 ASP A  109  SER A  131  1                                  23    
HELIX    5   5 LYS A  143  ALA A  145  5                                   3    
HELIX    6   6 ASN A  194  LEU A  212  1                                  19    
HELIX    7   7 SER A  220  GLY A  231  1                                  12    
HELIX    8   8 SER A  241  LEU A  252  1                                  12    
HELIX    9   9 LYS A  255  ARG A  259  5                                   5    
HELIX   10  10 SER A  261  GLU A  267  1                                   7    
HELIX   11  11 LEU A  272  HIS A  276  5                                   5    
SHEET    1  AA 5 TYR A   8  THR A  16  0                                        
SHEET    2  AA 5 ARG A  21  ARG A  27 -1  O  CYS A  22   N  ILE A  14           
SHEET    3  AA 5 ILE A  33  ASP A  40 -1  O  LEU A  34   N  ILE A  25           
SHEET    4  AA 5 THR A  81  GLU A  87 -1  O  LEU A  82   N  LEU A  39           
SHEET    5  AA 5 TYR A  70  ASP A  76 -1  N  TYR A  71   O  VAL A  85           
SHEET    1  AB 3 GLY A  92  ASP A  93  0                                        
SHEET    2  AB 3 VAL A 147  LEU A 149 -1  N  LEU A 149   O  GLY A  92           
SHEET    3  AB 3 VAL A 155  LEU A 157 -1  O  LYS A 156   N  PHE A 148           
SITE     1 AC1 16 ILE A  14  GLY A  15  TYR A  19  CYS A  22                    
SITE     2 AC1 16 GLU A  87  TYR A  88  CYS A  89  GLU A  90                    
SITE     3 AC1 16 GLY A  92  ASP A  93  ALA A 145  PHE A 148                    
SITE     4 AC1 16 GLY A 158  ASP A 159  PHE A 160  HOH A2216                    
SITE     1 AC2  4 ASN A 154  HIS A 277  HIS A 279  HOH A2132                    
SITE     1 AC3  1 HOH A2160                                                     
SITE     1 AC4  4 TYR A 207  PRO A 215  PHE A 233  ARG A 234                    
SITE     1 AC5  6 TYR A 181  TYR A 182  GLU A 208  PRO A 214                    
SITE     2 AC5  6 HOH A2217  HOH A2219                                          
SITE     1 AC6  6 ASP A 242  GLU A 243  GLU A 246  HIS A 277                    
SITE     2 AC6  6 HIS A 279  HOH A2220                                          
SITE     1 AC7  5 LYS A 152  GLN A 153  HOH A2131  HOH A2214                    
SITE     2 AC7  5 HOH A2221                                                     
SITE     1 AC8  6 GLU A 195  LYS A 196  SER A 261  VAL A 262                    
SITE     2 AC8  6 HOH A2117  HOH A2200                                          
SITE     1 AC9  6 ARG A 234  ARG A 235  LEU A 266  HOH A2166                    
SITE     2 AC9  6 HOH A2222  HOH A2224                                          
CRYST1  101.640   56.880   81.840  90.00 133.63  90.00 C 1 2 1       2          
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      0.009839  0.000000  0.009379        0.00000                         
SCALE2      0.000000  0.017581  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.016881        0.00000