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Database: PDB
Entry: 5MRB
LinkDB: 5MRB
Original site: 5MRB 
HEADER    TRANSFERASE                             22-DEC-16   5MRB              
TITLE     CRYSTAL STRUCTURE OF HUMAN MPS1 (TTK) IN COMPLEX WITH CPD-5           
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: DUAL SPECIFICITY PROTEIN KINASE TTK;                       
COMPND   3 CHAIN: A;                                                            
COMPND   4 SYNONYM: PHOSPHOTYROSINE PICKED THREONINE-PROTEIN KINASE,PYT;        
COMPND   5 EC: 2.7.12.1;                                                        
COMPND   6 ENGINEERED: YES;                                                     
COMPND   7 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: TTK, MPS1, MPS1L1;                                             
SOURCE   6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3);                       
SOURCE   7 EXPRESSION_SYSTEM_TAXID: 469008                                      
KEYWDS    MPS1, TTK, KINASE, INHIBITOR, CPD-5, COMPOUND 5, TRANSFERASE          
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    Y.HIRUMA,R.P.JOOSTEN,A.PERRAKIS                                       
REVDAT   6   17-JAN-24 5MRB    1       REMARK                                   
REVDAT   5   13-SEP-17 5MRB    1       JRNL                                     
REVDAT   4   23-AUG-17 5MRB    1       REMARK                                   
REVDAT   3   09-AUG-17 5MRB    1       REMARK                                   
REVDAT   2   02-AUG-17 5MRB    1                                                
REVDAT   1   26-JUL-17 5MRB    0                                                
JRNL        AUTH   Y.HIRUMA,A.KOCH,N.HAZRATY,F.TSAKOU,R.H.MEDEMA,R.P.JOOSTEN,   
JRNL        AUTH 2 A.PERRAKIS                                                   
JRNL        TITL   UNDERSTANDING INHIBITOR RESISTANCE IN MPS1 KINASE THROUGH    
JRNL        TITL 2 NOVEL BIOPHYSICAL ASSAYS AND STRUCTURES.                     
JRNL        REF    J. BIOL. CHEM.                V. 292 14496 2017              
JRNL        REFN                   ESSN 1083-351X                               
JRNL        PMID   28726638                                                     
JRNL        DOI    10.1074/JBC.M117.783555                                      
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.20 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : REFMAC REFMAC_5.8.0155                               
REMARK   3   AUTHORS     : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER,              
REMARK   3               : NICHOLLS,WINN,LONG,VAGIN                             
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 2.20                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 41.39                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 99.1                           
REMARK   3   NUMBER OF REFLECTIONS             : 22011                          
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   CROSS-VALIDATION METHOD          : THROUGHOUT                      
REMARK   3   FREE R VALUE TEST SET SELECTION  : RANDOM                          
REMARK   3   R VALUE     (WORKING + TEST SET) : 0.175                           
REMARK   3   R VALUE            (WORKING SET) : 0.173                           
REMARK   3   FREE R VALUE                     : 0.216                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.200                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 1214                            
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 2164                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 92                                      
REMARK   3   SOLVENT ATOMS            : 70                                      
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 61.27                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : -0.81000                                             
REMARK   3    B22 (A**2) : -2.12000                                             
REMARK   3    B33 (A**2) : 2.94000                                              
REMARK   3    B12 (A**2) : 0.00000                                              
REMARK   3    B13 (A**2) : 0.00000                                              
REMARK   3    B23 (A**2) : 0.00000                                              
REMARK   3                                                                      
REMARK   3  ESTIMATED OVERALL COORDINATE ERROR.                                 
REMARK   3   ESU BASED ON R VALUE                            (A): 0.166         
REMARK   3   ESU BASED ON FREE R VALUE                       (A): 0.158         
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): 0.116         
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 9.558         
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES.                                   
REMARK   3   DISTANCE RESTRAINTS.                    RMS    SIGMA               
REMARK   3    BOND LENGTH                     (A) : NULL  ; NULL                
REMARK   3    ANGLE DISTANCE                  (A) : NULL  ; NULL                
REMARK   3    INTRAPLANAR 1-4 DISTANCE        (A) : NULL  ; NULL                
REMARK   3    H-BOND OR METAL COORDINATION    (A) : NULL  ; NULL                
REMARK   3                                                                      
REMARK   3   PLANE RESTRAINT                  (A) : NULL  ; NULL                
REMARK   3   CHIRAL-CENTER RESTRAINT       (A**3) : NULL  ; NULL                
REMARK   3                                                                      
REMARK   3   NON-BONDED CONTACT RESTRAINTS.                                     
REMARK   3    SINGLE TORSION                  (A) : NULL  ; NULL                
REMARK   3    MULTIPLE TORSION                (A) : NULL  ; NULL                
REMARK   3    H-BOND (X...Y)                  (A) : NULL  ; NULL                
REMARK   3    H-BOND (X-H...Y)                (A) : NULL  ; NULL                
REMARK   3                                                                      
REMARK   3   CONFORMATIONAL TORSION ANGLE RESTRAINTS.                           
REMARK   3    SPECIFIED                 (DEGREES) : NULL  ; NULL                
REMARK   3    PLANAR                    (DEGREES) : NULL  ; NULL                
REMARK   3    STAGGERED                 (DEGREES) : NULL  ; NULL                
REMARK   3    TRANSVERSE                (DEGREES) : NULL  ; NULL                
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL FACTOR RESTRAINTS.    RMS    SIGMA                
REMARK   3   MAIN-CHAIN BOND              (A**2) : NULL  ; NULL                 
REMARK   3   MAIN-CHAIN ANGLE             (A**2) : NULL  ; NULL                 
REMARK   3   SIDE-CHAIN BOND              (A**2) : NULL  ; NULL                 
REMARK   3   SIDE-CHAIN ANGLE             (A**2) : NULL  ; NULL                 
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING   
REMARK   3  POSITIONS U VALUES : WITH TLS ADDED                                 
REMARK   4                                                                      
REMARK   4 5MRB COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 22-DEC-16.                  
REMARK 100 THE DEPOSITION ID IS D_1200002891.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 16-APR-16                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 8.8                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : ESRF                               
REMARK 200  BEAMLINE                       : MASSIF-3                           
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.96771                            
REMARK 200  MONOCHROMATOR                  : SI (111)                           
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : PIXEL                              
REMARK 200  DETECTOR MANUFACTURER          : DECTRIS EIGER X 4M                 
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : XDS                                
REMARK 200  DATA SCALING SOFTWARE          : AIMLESS 0.5.25                     
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 23225                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.200                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 41.390                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : NULL                               
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 99.3                               
REMARK 200  DATA REDUNDANCY                : 4.600                              
REMARK 200  R MERGE                    (I) : 0.04600                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 18.2000                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.20                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 2.27                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 99.8                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 4.80                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.86800                            
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : NULL                               
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT        
REMARK 200 SOFTWARE USED: PHASER 2.6.1                                          
REMARK 200 STARTING MODEL: 3HMN                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 60.65                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.13                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: PROTEIN SOLUTION: 200 UM (7.2 MG/ML)     
REMARK 280  MPS1, 250 UM CPD-5. RESERVOIR SOLUTION: 15.5% (W/V) PEG 350 MME,    
REMARK 280  10 MM MGCL2, AND 100 MM TRIS/HCL, PH 8.8, VAPOR DIFFUSION,          
REMARK 280  SITTING DROP, TEMPERATURE 291K                                      
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: I 2 2 2                          
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,Y,-Z                                                 
REMARK 290       4555   X,-Y,-Z                                                 
REMARK 290       5555   X+1/2,Y+1/2,Z+1/2                                       
REMARK 290       6555   -X+1/2,-Y+1/2,Z+1/2                                     
REMARK 290       7555   -X+1/2,Y+1/2,-Z+1/2                                     
REMARK 290       8555   X+1/2,-Y+1/2,-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        0.00000            
REMARK 290   SMTRY1   3 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   3  0.000000  0.000000 -1.000000        0.00000            
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        0.00000            
REMARK 290   SMTRY1   5  1.000000  0.000000  0.000000       35.29100            
REMARK 290   SMTRY2   5  0.000000  1.000000  0.000000       55.70950            
REMARK 290   SMTRY3   5  0.000000  0.000000  1.000000       57.51250            
REMARK 290   SMTRY1   6 -1.000000  0.000000  0.000000       35.29100            
REMARK 290   SMTRY2   6  0.000000 -1.000000  0.000000       55.70950            
REMARK 290   SMTRY3   6  0.000000  0.000000  1.000000       57.51250            
REMARK 290   SMTRY1   7 -1.000000  0.000000  0.000000       35.29100            
REMARK 290   SMTRY2   7  0.000000  1.000000  0.000000       55.70950            
REMARK 290   SMTRY3   7  0.000000  0.000000 -1.000000       57.51250            
REMARK 290   SMTRY1   8  1.000000  0.000000  0.000000       35.29100            
REMARK 290   SMTRY2   8  0.000000 -1.000000  0.000000       55.70950            
REMARK 290   SMTRY3   8  0.000000  0.000000 -1.000000       57.51250            
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 TOTAL BURIED SURFACE AREA: 2350 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 14010 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: 25.0 KCAL/MOL                         
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A                                     
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 465                                                                      
REMARK 465 MISSING RESIDUES                                                     
REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE                       
REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.)                
REMARK 465                                                                      
REMARK 465   M RES C SSSEQI                                                     
REMARK 465     MET A   496                                                      
REMARK 465     HIS A   497                                                      
REMARK 465     HIS A   498                                                      
REMARK 465     HIS A   499                                                      
REMARK 465     HIS A   500                                                      
REMARK 465     HIS A   501                                                      
REMARK 465     HIS A   502                                                      
REMARK 465     SER A   503                                                      
REMARK 465     SER A   504                                                      
REMARK 465     GLY A   505                                                      
REMARK 465     VAL A   506                                                      
REMARK 465     ASP A   507                                                      
REMARK 465     LEU A   508                                                      
REMARK 465     GLY A   509                                                      
REMARK 465     THR A   510                                                      
REMARK 465     GLU A   511                                                      
REMARK 465     ASN A   512                                                      
REMARK 465     LEU A   513                                                      
REMARK 465     VAL A   678                                                      
REMARK 465     VAL A   679                                                      
REMARK 465     LYS A   680                                                      
REMARK 465     ASP A   681                                                      
REMARK 465     SER A   682                                                      
REMARK 465     MET A   698                                                      
REMARK 465     SER A   699                                                      
REMARK 465     SER A   700                                                      
REMARK 465     SER A   701                                                      
REMARK 465     ARG A   702                                                      
REMARK 465     GLU A   703                                                      
REMARK 465     ASN A   704                                                      
REMARK 465     GLY A   705                                                      
REMARK 465     LYS A   706                                                      
REMARK 465     SER A   707                                                      
REMARK 465     LYS A   708                                                      
REMARK 465     SER A   709                                                      
REMARK 465     LYS A   710                                                      
REMARK 465     HIS A   796                                                      
REMARK 465     PRO A   797                                                      
REMARK 465     VAL A   798                                                      
REMARK 465     ASN A   799                                                      
REMARK 465     GLN A   800                                                      
REMARK 465     MET A   801                                                      
REMARK 465     ALA A   802                                                      
REMARK 465     LYS A   803                                                      
REMARK 465     GLY A   804                                                      
REMARK 465     THR A   805                                                      
REMARK 465     THR A   806                                                      
REMARK 465     GLU A   807                                                      
REMARK 465     GLU A   808                                                      
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 617      -75.01    -74.38                                   
REMARK 500    ASP A 647       44.13   -150.54                                   
REMARK 500    ASP A 674      -65.68     59.34                                   
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 C5N A 901                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue EDO A 902                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue EDO A 903                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue EDO A 904                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC5                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue EDO A 905                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC6                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue EDO A 906                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC7                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue EDO A 907                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC8                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue EDO A 908                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC9                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue EDO A 909                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AD1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue EDO A 910                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AD2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue EDO A 911                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AD3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue EDO A 912                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AD4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue EDO A 913                 
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 5LJJ   RELATED DB: PDB                                   
REMARK 900 5LJJ CONTAINS THE SAME PROTEIN BOUND TO REVERSINE                    
DBREF  5MRB A  519   808  UNP    P33981   TTK_HUMAN      519    808             
SEQADV 5MRB MET A  496  UNP  P33981              INITIATING METHIONINE          
SEQADV 5MRB HIS A  497  UNP  P33981              EXPRESSION TAG                 
SEQADV 5MRB HIS A  498  UNP  P33981              EXPRESSION TAG                 
SEQADV 5MRB HIS A  499  UNP  P33981              EXPRESSION TAG                 
SEQADV 5MRB HIS A  500  UNP  P33981              EXPRESSION TAG                 
SEQADV 5MRB HIS A  501  UNP  P33981              EXPRESSION TAG                 
SEQADV 5MRB HIS A  502  UNP  P33981              EXPRESSION TAG                 
SEQADV 5MRB SER A  503  UNP  P33981              EXPRESSION TAG                 
SEQADV 5MRB SER A  504  UNP  P33981              EXPRESSION TAG                 
SEQADV 5MRB GLY A  505  UNP  P33981              EXPRESSION TAG                 
SEQADV 5MRB VAL A  506  UNP  P33981              EXPRESSION TAG                 
SEQADV 5MRB ASP A  507  UNP  P33981              EXPRESSION TAG                 
SEQADV 5MRB LEU A  508  UNP  P33981              EXPRESSION TAG                 
SEQADV 5MRB GLY A  509  UNP  P33981              EXPRESSION TAG                 
SEQADV 5MRB THR A  510  UNP  P33981              EXPRESSION TAG                 
SEQADV 5MRB GLU A  511  UNP  P33981              EXPRESSION TAG                 
SEQADV 5MRB ASN A  512  UNP  P33981              EXPRESSION TAG                 
SEQADV 5MRB LEU A  513  UNP  P33981              EXPRESSION TAG                 
SEQADV 5MRB TYR A  514  UNP  P33981              EXPRESSION TAG                 
SEQADV 5MRB PHE A  515  UNP  P33981              EXPRESSION TAG                 
SEQADV 5MRB GLN A  516  UNP  P33981              EXPRESSION TAG                 
SEQADV 5MRB SER A  517  UNP  P33981              EXPRESSION TAG                 
SEQADV 5MRB MET A  518  UNP  P33981              EXPRESSION TAG                 
SEQADV 5MRB TYR A  604  UNP  P33981    CYS   604 ENGINEERED MUTATION            
SEQRES   1 A  313  MET HIS HIS HIS HIS HIS HIS SER SER GLY VAL ASP LEU          
SEQRES   2 A  313  GLY THR GLU ASN LEU TYR PHE GLN SER MET SER VAL LYS          
SEQRES   3 A  313  GLY ARG ILE TYR SER ILE LEU LYS GLN ILE GLY SER GLY          
SEQRES   4 A  313  GLY SER SER LYS VAL PHE GLN VAL LEU ASN GLU LYS LYS          
SEQRES   5 A  313  GLN ILE TYR ALA ILE LYS TYR VAL ASN LEU GLU GLU ALA          
SEQRES   6 A  313  ASP ASN GLN THR LEU ASP SER TYR ARG ASN GLU ILE ALA          
SEQRES   7 A  313  TYR LEU ASN LYS LEU GLN GLN HIS SER ASP LYS ILE ILE          
SEQRES   8 A  313  ARG LEU TYR ASP TYR GLU ILE THR ASP GLN TYR ILE TYR          
SEQRES   9 A  313  MET VAL MET GLU TYR GLY ASN ILE ASP LEU ASN SER TRP          
SEQRES  10 A  313  LEU LYS LYS LYS LYS SER ILE ASP PRO TRP GLU ARG LYS          
SEQRES  11 A  313  SER TYR TRP LYS ASN MET LEU GLU ALA VAL HIS THR ILE          
SEQRES  12 A  313  HIS GLN HIS GLY ILE VAL HIS SER ASP LEU LYS PRO ALA          
SEQRES  13 A  313  ASN PHE LEU ILE VAL ASP GLY MET LEU LYS LEU ILE ASP          
SEQRES  14 A  313  PHE GLY ILE ALA ASN GLN MET GLN PRO ASP THR THR SER          
SEQRES  15 A  313  VAL VAL LYS ASP SER GLN VAL GLY THR VAL ASN TYR MET          
SEQRES  16 A  313  PRO PRO GLU ALA ILE LYS ASP MET SER SER SER ARG GLU          
SEQRES  17 A  313  ASN GLY LYS SER LYS SER LYS ILE SER PRO LYS SER ASP          
SEQRES  18 A  313  VAL TRP SER LEU GLY CYS ILE LEU TYR TYR MET THR TYR          
SEQRES  19 A  313  GLY LYS THR PRO PHE GLN GLN ILE ILE ASN GLN ILE SER          
SEQRES  20 A  313  LYS LEU HIS ALA ILE ILE ASP PRO ASN HIS GLU ILE GLU          
SEQRES  21 A  313  PHE PRO ASP ILE PRO GLU LYS ASP LEU GLN ASP VAL LEU          
SEQRES  22 A  313  LYS CYS CYS LEU LYS ARG ASP PRO LYS GLN ARG ILE SER          
SEQRES  23 A  313  ILE PRO GLU LEU LEU ALA HIS PRO TYR VAL GLN ILE GLN          
SEQRES  24 A  313  THR HIS PRO VAL ASN GLN MET ALA LYS GLY THR THR GLU          
SEQRES  25 A  313  GLU                                                          
HET    C5N  A 901      43                                                       
HET    EDO  A 902       4                                                       
HET    EDO  A 903       4                                                       
HET    EDO  A 904       4                                                       
HET    EDO  A 905       4                                                       
HET    EDO  A 906       4                                                       
HET    EDO  A 907       4                                                       
HET    EDO  A 908       4                                                       
HET    EDO  A 909       4                                                       
HET    EDO  A 910       4                                                       
HET    EDO  A 911       4                                                       
HET    EDO  A 912       4                                                       
HET    EDO  A 913       4                                                       
HET     CL  A 914       1                                                       
HETNAM     C5N ~{N}-(2,6-DIETHYLPHENYL)-8-[[2-METHOXY-4-(4-                     
HETNAM   2 C5N  METHYLPIPERAZIN-1-YL)PHENYL]AMINO]-1-METHYL-4,5-                
HETNAM   3 C5N  DIHYDROPYRAZOLO[4,3-H]QUINAZOLINE-3-CARBOXAMIDE                 
HETNAM     EDO 1,2-ETHANEDIOL                                                   
HETNAM      CL CHLORIDE ION                                                     
HETSYN     EDO ETHYLENE GLYCOL                                                  
FORMUL   2  C5N    C33 H40 N8 O2                                                
FORMUL   3  EDO    12(C2 H6 O2)                                                 
FORMUL  15   CL    CL 1-                                                        
FORMUL  16  HOH   *70(H2 O)                                                     
HELIX    1 AA1 ASP A  561  GLN A  579  1                                  19    
HELIX    2 AA2 LEU A  609  LYS A  616  1                                   8    
HELIX    3 AA3 ASP A  620  HIS A  641  1                                  22    
HELIX    4 AA4 LYS A  649  ALA A  651  5                                   3    
HELIX    5 AA5 PRO A  691  LYS A  696  1                                   6    
HELIX    6 AA6 SER A  712  GLY A  730  1                                  19    
HELIX    7 AA7 ASN A  739  ASP A  749  1                                  11    
HELIX    8 AA8 GLU A  761  LEU A  772  1                                  12    
HELIX    9 AA9 SER A  781  ALA A  787  1                                   7    
HELIX   10 AB1 HIS A  788  ILE A  793  1                                   6    
SHEET    1 AA1 6 GLN A 516  VAL A 520  0                                        
SHEET    2 AA1 6 ARG A 523  GLY A 534 -1  O  TYR A 525   N  MET A 518           
SHEET    3 AA1 6 SER A 537  LEU A 543 -1  O  GLN A 541   N  LYS A 529           
SHEET    4 AA1 6 ILE A 549  ASN A 556 -1  O  TYR A 554   N  LYS A 538           
SHEET    5 AA1 6 TYR A 597  MET A 602 -1  O  MET A 602   N  ALA A 551           
SHEET    6 AA1 6 LEU A 588  ILE A 593 -1  N  ASP A 590   O  VAL A 601           
SHEET    1 AA2 3 ILE A 607  ASP A 608  0                                        
SHEET    2 AA2 3 PHE A 653  VAL A 656 -1  O  ILE A 655   N  ILE A 607           
SHEET    3 AA2 3 MET A 659  LEU A 662 -1  O  MET A 659   N  VAL A 656           
SITE     1 AC1 16 ILE A 531  SER A 533  GLY A 534  SER A 537                    
SITE     2 AC1 16 ALA A 551  LYS A 553  GLU A 603  TYR A 604                    
SITE     3 AC1 16 GLY A 605  ASN A 606  ASP A 608  SER A 611                    
SITE     4 AC1 16 ALA A 651  LEU A 654  ILE A 663  GLN A 670                    
SITE     1 AC2  6 SER A 526  LYS A 547  TYR A 604  ASN A 606                    
SITE     2 AC2  6 ASP A 657  HOH A1004                                          
SITE     1 AC3  2 GLN A 579  ARG A 587                                          
SITE     1 AC4  6 LYS A 547  ILE A 549  TYR A 550  TYR A 589                    
SITE     2 AC4  6 GLU A 603  TYR A 604                                          
SITE     1 AC5  3 TRP A 622  LYS A 625  LYS A 629                               
SITE     1 AC6  3 LYS A 529  GLN A 541  TYR A 604                               
SITE     1 AC7  1 LEU A 528                                                     
SITE     1 AC8  5 LYS A 521  LYS A 777  ARG A 779  GLU A 784                    
SITE     2 AC8  5 HOH A1019                                                     
SITE     1 AC9  3 TRP A 622  TYR A 627  GLY A 658                               
SITE     1 AD1  5 PRO A 760  GLU A 761  LYS A 762  ASP A 763                    
SITE     2 AD1  5 HOH A1020                                                     
SITE     1 AD2  2 SER A 626  ASN A 630                                          
SITE     1 AD3  5 HIS A 581  SER A 582  GLU A 633  THR A 637                    
SITE     2 AD3  5 GLN A 640                                                     
SITE     1 AD4  4 ARG A 523  TYR A 525  ASN A 544  TYR A 550                    
CRYST1   70.582  111.419  115.025  90.00  90.00  90.00 I 2 2 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      0.014168  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.008975  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.008694        0.00000                         
(ATOM LINES ARE NOT SHOWN.)
END                                                                             
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