HEADER    TRANSFERASE                             20-MAY-14   4UMR              
TITLE     STRUCTURE OF MELK IN COMPLEX WITH INHIBITORS                          
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: MATERNAL EMBRYONIC LEUCINE ZIPPER KINASE;                  
COMPND   3 CHAIN: A;                                                            
COMPND   4 SYNONYM: HMELK, PROTEIN KINASE EG3, PEG3 KINASE, PROTEIN KINASE PK38,
COMPND   5 HPK38, TYROSINE-PROTEIN KINASE MELK;                                 
COMPND   6 EC: 2.7.11.1, 2.7.10.2;                                              
COMPND   7 ENGINEERED: YES;                                                     
COMPND   8 MUTATION: 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: 469008;                                     
SOURCE   7 EXPRESSION_SYSTEM_STRAIN: BL21(DE3);                                 
SOURCE   8 OTHER_DETAILS: IMAGE CLONE                                           
KEYWDS    TRANSFERASE, FRAGMENT BASED DRUG DESIGN                               
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    C.N.JOHNSON,V.BERDINI,L.BEKE,P.BONNET,D.BREHMER,J.E.COYLE,P.J.DAY,    
AUTHOR   2 M.FREDERICKSON,E.J.E.FREYNE,R.A.H.J.GILISSEN,C.C.F.HAMLETT,S.HOWARD, 
AUTHOR   3 L.MEERPOEL,R.MCMENAMIN,S.PATEL,D.C.REES,A.SHARFF,F.SOMMEN,T.WU,      
AUTHOR   4 J.T.M.LINDERS                                                        
REVDAT   3   08-MAY-24 4UMR    1       REMARK                                   
REVDAT   2   28-JAN-15 4UMR    1       JRNL                                     
REVDAT   1   08-OCT-14 4UMR    0                                                
JRNL        AUTH   C.N.JOHNSON,V.BERDINI,L.BEKE,P.BONNET,D.BREHMER,J.E.COYLE,   
JRNL        AUTH 2 P.J.DAY,M.FREDERICKSON,E.J.E.FREYNE,R.A.H.J.GILISSEN,        
JRNL        AUTH 3 C.C.F.HAMLETT,S.HOWARD,L.MEERPOEL,R.MCMENAMIN,S.PATEL,       
JRNL        AUTH 4 D.C.REES,A.SHARFF,F.SOMMEN,T.WU,J.T.M.LINDERS                
JRNL        TITL   FRAGMENT-BASED DISCOVERY OF TYPE I INHIBITORS OF MATERNAL    
JRNL        TITL 2 EMBRYONIC LEUCINE ZIPPER KINASE                              
JRNL        REF    ACS MED.CHEM.LETT.            V.   6    25 2015              
JRNL        REFN                   ISSN 1948-5875                               
JRNL        PMID   25589925                                                     
JRNL        DOI    10.1021/ML5001245                                            
REMARK   2                                                                      
REMARK   2 RESOLUTION.    3.00 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : BUSTER 2.11.5                                        
REMARK   3   AUTHORS     : BRICOGNE,BLANC,BRANDL,FLENSBURG,KELLER,              
REMARK   3               : PACIOREK,ROVERSI,SHARFF,SMART,VONRHEIN,              
REMARK   3               : WOMACK,MATTHEWS,TEN EYCK,TRONRUD                     
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 3.00                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 52.82                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 99.7                           
REMARK   3   NUMBER OF REFLECTIONS             : 8230                           
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)  : 0.169                          
REMARK   3   R VALUE            (WORKING SET)  : 0.166                          
REMARK   3   FREE R VALUE                      : 0.224                          
REMARK   3   FREE R VALUE TEST SET SIZE   (%)  : 4.860                          
REMARK   3   FREE R VALUE TEST SET COUNT       : 400                            
REMARK   3   ESTIMATED ERROR OF FREE R VALUE   : NULL                           
REMARK   3                                                                      
REMARK   3  FIT IN THE HIGHEST RESOLUTION BIN.                                  
REMARK   3   TOTAL NUMBER OF BINS USED               : 5                        
REMARK   3   BIN RESOLUTION RANGE HIGH   (ANGSTROMS) : 3.00                     
REMARK   3   BIN RESOLUTION RANGE LOW    (ANGSTROMS) : 3.35                     
REMARK   3   BIN COMPLETENESS (WORKING+TEST)     (%) : 99.72                    
REMARK   3   REFLECTIONS IN BIN (WORKING + TEST SET) : 2301                     
REMARK   3   BIN R VALUE        (WORKING + TEST SET) : 0.1952                   
REMARK   3   REFLECTIONS IN BIN        (WORKING SET) : 2195                     
REMARK   3   BIN R VALUE               (WORKING SET) : 0.1902                   
REMARK   3   BIN FREE R VALUE                        : 0.3024                   
REMARK   3   BIN FREE R VALUE TEST SET SIZE      (%) : 4.61                     
REMARK   3   BIN FREE R VALUE TEST SET COUNT         : 106                      
REMARK   3   ESTIMATED ERROR OF BIN FREE R VALUE     : NULL                     
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 2537                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 20                                      
REMARK   3   SOLVENT ATOMS            : 29                                      
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : 89.77                          
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 80.60                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : 2.24540                                              
REMARK   3    B22 (A**2) : 2.24540                                              
REMARK   3    B33 (A**2) : -4.49090                                             
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 COORDINATE ERROR.                                         
REMARK   3   ESD FROM LUZZATI PLOT                    (A) : 0.533               
REMARK   3   DPI (BLOW EQ-10) BASED ON R VALUE        (A) : NULL                
REMARK   3   DPI (BLOW EQ-9) BASED ON FREE R VALUE    (A) : 0.370               
REMARK   3   DPI (CRUICKSHANK) BASED ON R VALUE       (A) : NULL                
REMARK   3   DPI (CRUICKSHANK) BASED ON FREE R VALUE  (A) : NULL                
REMARK   3                                                                      
REMARK   3   REFERENCES: BLOW, D. (2002) ACTA CRYST D58, 792-797                
REMARK   3               CRUICKSHANK, D.W.J. (1999) ACTA CRYST D55, 583-601     
REMARK   3                                                                      
REMARK   3 CORRELATION COEFFICIENTS.                                            
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.952                         
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.928                         
REMARK   3                                                                      
REMARK   3   NUMBER OF GEOMETRIC FUNCTION TERMS DEFINED : 15                    
REMARK   3   TERM                          COUNT    WEIGHT   FUNCTION.          
REMARK   3    BOND LENGTHS              : 2617   ; 2.000  ; HARMONIC            
REMARK   3    BOND ANGLES               : 3541   ; 2.000  ; HARMONIC            
REMARK   3    TORSION ANGLES            : 924    ; 2.000  ; SINUSOIDAL          
REMARK   3    TRIGONAL CARBON PLANES    : 61     ; 2.000  ; HARMONIC            
REMARK   3    GENERAL PLANES            : 382    ; 16.000 ; HARMONIC            
REMARK   3    ISOTROPIC THERMAL FACTORS : 2617   ; 20.000 ; HARMONIC            
REMARK   3    BAD NON-BONDED CONTACTS   : NULL   ; NULL   ; NULL                
REMARK   3    IMPROPER TORSIONS         : NULL   ; NULL   ; NULL                
REMARK   3    PSEUDOROTATION ANGLES     : NULL   ; NULL   ; NULL                
REMARK   3    CHIRAL IMPROPER TORSION   : 329    ; 5.000  ; SEMIHARMONIC        
REMARK   3    SUM OF OCCUPANCIES        : NULL   ; NULL   ; NULL                
REMARK   3    UTILITY DISTANCES         : NULL   ; NULL   ; NULL                
REMARK   3    UTILITY ANGLES            : NULL   ; NULL   ; NULL                
REMARK   3    UTILITY TORSION           : NULL   ; NULL   ; NULL                
REMARK   3    IDEAL-DIST CONTACT TERM   : 3045   ; 4.000  ; SEMIHARMONIC        
REMARK   3                                                                      
REMARK   3   RMS DEVIATIONS FROM IDEAL VALUES.                                  
REMARK   3    BOND LENGTHS                       (A) : 0.009                    
REMARK   3    BOND ANGLES                  (DEGREES) : 1.10                     
REMARK   3    PEPTIDE OMEGA TORSION ANGLES (DEGREES) : 6.07                     
REMARK   3    OTHER TORSION ANGLES         (DEGREES) : 22.84                    
REMARK   3                                                                      
REMARK   3  TLS DETAILS                                                         
REMARK   3   NUMBER OF TLS GROUPS  : 3                                          
REMARK   3                                                                      
REMARK   3   TLS GROUP : 1                                                      
REMARK   3    SELECTION: { A|6 - A|91 }                                         
REMARK   3    ORIGIN FOR THE GROUP (A):   32.5096   22.6343   11.9826           
REMARK   3    T TENSOR                                                          
REMARK   3     T11:   -0.2122 T22:   -0.2058                                    
REMARK   3     T33:    0.0854 T12:   -0.0124                                    
REMARK   3     T13:    0.0668 T23:    0.1626                                    
REMARK   3    L TENSOR                                                          
REMARK   3     L11:    4.8274 L22:    3.7586                                    
REMARK   3     L33:    5.3566 L12:   -1.7219                                    
REMARK   3     L13:    2.2577 L23:   -1.1518                                    
REMARK   3    S TENSOR                                                          
REMARK   3     S11:   -0.0621 S12:    0.2943 S13:    0.3142                     
REMARK   3     S21:   -0.1844 S22:    0.3897 S23:    0.5442                     
REMARK   3     S31:   -0.3775 S32:   -0.4250 S33:   -0.3276                     
REMARK   3                                                                      
REMARK   3   TLS GROUP : 2                                                      
REMARK   3    SELECTION: { A|92 - A|274 }                                       
REMARK   3    ORIGIN FOR THE GROUP (A):   31.1896   12.3366   36.0541           
REMARK   3    T TENSOR                                                          
REMARK   3     T11:   -0.1343 T22:   -0.1846                                    
REMARK   3     T33:   -0.0679 T12:    0.0298                                    
REMARK   3     T13:    0.0130 T23:   -0.0790                                    
REMARK   3    L TENSOR                                                          
REMARK   3     L11:    3.7674 L22:    5.1210                                    
REMARK   3     L33:    3.1072 L12:   -0.3590                                    
REMARK   3     L13:    0.0084 L23:    2.2867                                    
REMARK   3    S TENSOR                                                          
REMARK   3     S11:   -0.1231 S12:   -0.2187 S13:    0.2339                     
REMARK   3     S21:    0.6450 S22:   -0.1268 S23:    0.4781                     
REMARK   3     S31:    0.0819 S32:   -0.5812 S33:    0.2499                     
REMARK   3                                                                      
REMARK   3   TLS GROUP : 3                                                      
REMARK   3    SELECTION: { A|275 - A|333 }                                      
REMARK   3    ORIGIN FOR THE GROUP (A):   50.8383   19.6701    6.6255           
REMARK   3    T TENSOR                                                          
REMARK   3     T11:   -0.0583 T22:   -0.1591                                    
REMARK   3     T33:    0.0301 T12:   -0.0467                                    
REMARK   3     T13:   -0.0190 T23:    0.0707                                    
REMARK   3    L TENSOR                                                          
REMARK   3     L11:    7.5247 L22:    4.5651                                    
REMARK   3     L33:    2.8063 L12:    0.7202                                    
REMARK   3     L13:   -3.9744 L23:    1.0630                                    
REMARK   3    S TENSOR                                                          
REMARK   3     S11:   -0.0558 S12:    0.1676 S13:    0.4172                     
REMARK   3     S21:   -0.1716 S22:    0.0945 S23:   -0.3454                     
REMARK   3     S31:    0.1175 S32:   -0.0529 S33:   -0.0387                     
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: IDEAL-DIST CONTACT TERM CONTACT SETUP..   
REMARK   3  ALL ATOMS HAVE CCP4 ATOM TYPE FROM LIBRARY. U VALUES WITH TLS       
REMARK   3  ADDED                                                               
REMARK   4                                                                      
REMARK   4 4UMR COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 20-MAY-14.                  
REMARK 100 THE DEPOSITION ID IS D_1290060711.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 15-JUN-09                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : NULL                               
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : ESRF                               
REMARK 200  BEAMLINE                       : ID29                               
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.89                               
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : ADSC CCD                           
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : MOSFLM                             
REMARK 200  DATA SCALING SOFTWARE          : SCALA                              
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 8250                               
REMARK 200  RESOLUTION RANGE HIGH      (A) : 3.000                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 52.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 0.100                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 99.9                               
REMARK 200  DATA REDUNDANCY                : 3.900                              
REMARK 200  R MERGE                    (I) : 0.08000                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 7.7000                             
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : NULL                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : NULL                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : NULL                               
REMARK 200  DATA REDUNDANCY IN SHELL       : NULL                               
REMARK 200  R MERGE FOR SHELL          (I) : NULL                               
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: OTHER                        
REMARK 200 SOFTWARE USED: NULL                                                  
REMARK 200 STARTING MODEL: NONE                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NONE                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 60.00                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.10                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: NULL                                     
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 31 2 1                         
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   Y,X,-Z                                                  
REMARK 290       5555   X-Y,-Y,-Z+2/3                                           
REMARK 290       6555   -X,-X+Y,-Z+1/3                                          
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       21.88767            
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       43.77533            
REMARK 290   SMTRY1   4 -0.500000  0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   4  0.866025  0.500000  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        0.00000            
REMARK 290   SMTRY2   5  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   5  0.000000  0.000000 -1.000000       43.77533            
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       21.88767            
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     MET A   -19                                                      
REMARK 465     GLY A   -18                                                      
REMARK 465     SER A   -17                                                      
REMARK 465     SER A   -16                                                      
REMARK 465     HIS A   -15                                                      
REMARK 465     HIS A   -14                                                      
REMARK 465     HIS A   -13                                                      
REMARK 465     HIS A   -12                                                      
REMARK 465     HIS A   -11                                                      
REMARK 465     HIS A   -10                                                      
REMARK 465     SER A    -9                                                      
REMARK 465     SER A    -8                                                      
REMARK 465     GLY A    -7                                                      
REMARK 465     LEU A    -6                                                      
REMARK 465     VAL A    -5                                                      
REMARK 465     PRO A    -4                                                      
REMARK 465     ARG A    -3                                                      
REMARK 465     GLY A    -2                                                      
REMARK 465     SER A    -1                                                      
REMARK 465     HIS A     0                                                      
REMARK 465     MET A     1                                                      
REMARK 465     LYS A     2                                                      
REMARK 465     ASP A     3                                                      
REMARK 465     TYR A     4                                                      
REMARK 465     ASP A     5                                                      
REMARK 465     CYS A   154                                                      
REMARK 465     ALA A   155                                                      
REMARK 465     LYS A   156                                                      
REMARK 465     PRO A   157                                                      
REMARK 465     LYS A   158                                                      
REMARK 465     GLY A   159                                                      
REMARK 465     ASN A   160                                                      
REMARK 465     LYS A   161                                                      
REMARK 465     ASP A   162                                                      
REMARK 465     TYR A   163                                                      
REMARK 465     HIS A   164                                                      
REMARK 465     LEU A   165                                                      
REMARK 465     GLN A   166                                                      
REMARK 465     ALA A   167                                                      
REMARK 465     CYS A   168                                                      
REMARK 465     LEU A   334                                                      
REMARK 465     SER A   335                                                      
REMARK 465     SER A   336                                                      
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    LEU A   7      -42.16     63.55                                   
REMARK 500    LEU A   8       47.63    -72.33                                   
REMARK 500    HIS A  14     -135.85   -112.30                                   
REMARK 500    PHE A  22      -53.66   -151.75                                   
REMARK 500    SER A  49       18.86    -69.07                                   
REMARK 500    ASP A  50       29.56   -153.13                                   
REMARK 500    ASP A 102      -60.05     67.56                                   
REMARK 500    ASP A 132       82.01   -166.60                                   
REMARK 500    ILE A 149     -168.16   -120.80                                   
REMARK 500    ASP A 150       76.28     21.55                                   
REMARK 500    LEU A 244       48.02   -107.41                                   
REMARK 500    ASN A 268       49.63    -82.43                                   
REMARK 500    ILE A 280      -94.89      5.15                                   
REMARK 500    TRP A 308       72.83     35.90                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: NON-CIS, NON-TRANS                                         
REMARK 500                                                                      
REMARK 500 THE FOLLOWING PEPTIDE BONDS DEVIATE SIGNIFICANTLY FROM BOTH          
REMARK 500 CIS AND TRANS CONFORMATION.  CIS BONDS, IF ANY, ARE LISTED           
REMARK 500 ON CISPEP RECORDS.  TRANS IS DEFINED AS 180 +/- 30 AND               
REMARK 500 CIS IS DEFINED AS 0 +/- 30 DEGREES.                                  
REMARK 500                                 MODEL     OMEGA                      
REMARK 500 LYS A    9     TYR A   10                  147.98                    
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 QBB A 1334                
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 4D2T   RELATED DB: PDB                                   
REMARK 900 STRUCTURE OF MELK IN COMPLEX WITH INHIBITORS                         
REMARK 900 RELATED ID: 4D2V   RELATED DB: PDB                                   
REMARK 900 STRUCTURE OF MELK IN COMPLEX WITH INHIBITORS                         
REMARK 900 RELATED ID: 4D2W   RELATED DB: PDB                                   
REMARK 900 STRUCTURE OF MELK IN COMPLEX WITH INHIBITORS                         
REMARK 900 RELATED ID: 4UMP   RELATED DB: PDB                                   
REMARK 900 STRUCTURE OF MELK IN COMPLEX WITH INHIBITORS                         
REMARK 900 RELATED ID: 4UMQ   RELATED DB: PDB                                   
REMARK 900 STRUCTURE OF MELK IN COMPLEX WITH INHIBITORS                         
REMARK 900 RELATED ID: 4UMT   RELATED DB: PDB                                   
REMARK 900 STRUCTURE OF MELK IN COMPLEX WITH INHIBITORS                         
REMARK 900 RELATED ID: 4UMU   RELATED DB: PDB                                   
REMARK 900 STRUCTURE OF MELK IN COMPLEX WITH INHIBITORS                         
DBREF  4UMR A    1   336  UNP    Q14680   MELK_HUMAN       1    336             
SEQADV 4UMR MET A  -19  UNP  Q14680              EXPRESSION TAG                 
SEQADV 4UMR GLY A  -18  UNP  Q14680              EXPRESSION TAG                 
SEQADV 4UMR SER A  -17  UNP  Q14680              EXPRESSION TAG                 
SEQADV 4UMR SER A  -16  UNP  Q14680              EXPRESSION TAG                 
SEQADV 4UMR HIS A  -15  UNP  Q14680              EXPRESSION TAG                 
SEQADV 4UMR HIS A  -14  UNP  Q14680              EXPRESSION TAG                 
SEQADV 4UMR HIS A  -13  UNP  Q14680              EXPRESSION TAG                 
SEQADV 4UMR HIS A  -12  UNP  Q14680              EXPRESSION TAG                 
SEQADV 4UMR HIS A  -11  UNP  Q14680              EXPRESSION TAG                 
SEQADV 4UMR HIS A  -10  UNP  Q14680              EXPRESSION TAG                 
SEQADV 4UMR SER A   -9  UNP  Q14680              EXPRESSION TAG                 
SEQADV 4UMR SER A   -8  UNP  Q14680              EXPRESSION TAG                 
SEQADV 4UMR GLY A   -7  UNP  Q14680              EXPRESSION TAG                 
SEQADV 4UMR LEU A   -6  UNP  Q14680              EXPRESSION TAG                 
SEQADV 4UMR VAL A   -5  UNP  Q14680              EXPRESSION TAG                 
SEQADV 4UMR PRO A   -4  UNP  Q14680              EXPRESSION TAG                 
SEQADV 4UMR ARG A   -3  UNP  Q14680              EXPRESSION TAG                 
SEQADV 4UMR GLY A   -2  UNP  Q14680              EXPRESSION TAG                 
SEQADV 4UMR SER A   -1  UNP  Q14680              EXPRESSION TAG                 
SEQADV 4UMR HIS A    0  UNP  Q14680              EXPRESSION TAG                 
SEQADV 4UMR ALA A  167  UNP  Q14680    THR   167 ENGINEERED MUTATION            
SEQADV 4UMR THR A  213  UNP  Q14680    ASN   213 ENGINEERED MUTATION            
SEQADV 4UMR ALA A  214  UNP  Q14680    VAL   214 ENGINEERED MUTATION            
SEQADV 4UMR ALA A  215  UNP  Q14680    MET   215 ENGINEERED MUTATION            
SEQADV 4UMR VAL A  218  UNP  Q14680    TYR   218 ENGINEERED MUTATION            
SEQADV 4UMR ALA A  219  UNP  Q14680    LYS   219 ENGINEERED MUTATION            
SEQRES   1 A  356  MET GLY SER SER HIS HIS HIS HIS HIS HIS SER SER GLY          
SEQRES   2 A  356  LEU VAL PRO ARG GLY SER HIS MET LYS ASP TYR ASP GLU          
SEQRES   3 A  356  LEU LEU LYS TYR TYR GLU LEU HIS GLU THR ILE GLY THR          
SEQRES   4 A  356  GLY GLY PHE ALA LYS VAL LYS LEU ALA CYS HIS ILE LEU          
SEQRES   5 A  356  THR GLY GLU MET VAL ALA ILE LYS ILE MET ASP LYS ASN          
SEQRES   6 A  356  THR LEU GLY SER ASP LEU PRO ARG ILE LYS THR GLU ILE          
SEQRES   7 A  356  GLU ALA LEU LYS ASN LEU ARG HIS GLN HIS ILE CYS GLN          
SEQRES   8 A  356  LEU TYR HIS VAL LEU GLU THR ALA ASN LYS ILE PHE MET          
SEQRES   9 A  356  VAL LEU GLU TYR CYS PRO GLY GLY GLU LEU PHE ASP TYR          
SEQRES  10 A  356  ILE ILE SER GLN ASP ARG LEU SER GLU GLU GLU THR ARG          
SEQRES  11 A  356  VAL VAL PHE ARG GLN ILE VAL SER ALA VAL ALA TYR VAL          
SEQRES  12 A  356  HIS SER GLN GLY TYR ALA HIS ARG ASP LEU LYS PRO GLU          
SEQRES  13 A  356  ASN LEU LEU PHE ASP GLU TYR HIS LYS LEU LYS LEU ILE          
SEQRES  14 A  356  ASP PHE GLY LEU CYS ALA LYS PRO LYS GLY ASN LYS ASP          
SEQRES  15 A  356  TYR HIS LEU GLN ALA CYS CYS GLY SER LEU ALA TYR ALA          
SEQRES  16 A  356  ALA PRO GLU LEU ILE GLN GLY LYS SER TYR LEU GLY SER          
SEQRES  17 A  356  GLU ALA ASP VAL TRP SER MET GLY ILE LEU LEU TYR VAL          
SEQRES  18 A  356  LEU MET CYS GLY PHE LEU PRO PHE ASP ASP ASP THR ALA          
SEQRES  19 A  356  ALA ALA LEU VAL ALA LYS ILE MET ARG GLY LYS TYR ASP          
SEQRES  20 A  356  VAL PRO LYS TRP LEU SER PRO SER SER ILE LEU LEU LEU          
SEQRES  21 A  356  GLN GLN MET LEU GLN VAL ASP PRO LYS LYS ARG ILE SER          
SEQRES  22 A  356  MET LYS ASN LEU LEU ASN HIS PRO TRP ILE MET GLN ASP          
SEQRES  23 A  356  TYR ASN TYR PRO VAL GLU TRP GLN SER LYS ASN PRO PHE          
SEQRES  24 A  356  ILE HIS LEU ASP ASP ASP CYS VAL THR GLU LEU SER VAL          
SEQRES  25 A  356  HIS HIS ARG ASN ASN ARG GLN THR MET GLU ASP LEU ILE          
SEQRES  26 A  356  SER LEU TRP GLN TYR ASP HIS LEU THR ALA THR TYR LEU          
SEQRES  27 A  356  LEU LEU LEU ALA LYS LYS ALA ARG GLY LYS PRO VAL ARG          
SEQRES  28 A  356  LEU ARG LEU SER SER                                          
HET    QBB  A1334      20                                                       
HETNAM     QBB 4-FLUORO-N-(1,2,3,4-TETRAHYDROISOQUINOLIN-7-YL)                  
HETNAM   2 QBB  BENZAMIDE                                                       
FORMUL   2  QBB    C16 H15 F N2 O                                               
FORMUL   3  HOH   *29(H2 O)                                                     
HELIX    1   1 LYS A   44  GLY A   48  1                                   5    
HELIX    2   2 ASP A   50  LYS A   62  1                                  13    
HELIX    3   3 LEU A   94  ASP A  102  1                                   9    
HELIX    4   4 SER A  105  GLN A  126  1                                  22    
HELIX    5   5 LYS A  134  GLU A  136  5                                   3    
HELIX    6   6 ALA A  176  GLN A  181  1                                   6    
HELIX    7   7 LEU A  186  GLY A  205  1                                  20    
HELIX    8   8 THR A  213  GLY A  224  1                                  12    
HELIX    9   9 SER A  233  LEU A  244  1                                  12    
HELIX   10  10 SER A  253  ASN A  259  1                                   7    
HELIX   11  11 ASP A  283  HIS A  294  1                                  12    
HELIX   12  12 ASN A  297  LEU A  307  1                                  11    
HELIX   13  13 ASP A  311  ARG A  326  1                                  16    
SHEET    1  AA 5 TYR A  11  THR A  19  0                                        
SHEET    2  AA 5 ALA A  23  HIS A  30 -1  O  VAL A  25   N  ILE A  17           
SHEET    3  AA 5 MET A  36  ASP A  43 -1  O  VAL A  37   N  ALA A  28           
SHEET    4  AA 5 LYS A  81  GLU A  87 -1  O  ILE A  82   N  MET A  42           
SHEET    5  AA 5 LEU A  72  GLU A  77 -1  N  TYR A  73   O  VAL A  85           
SHEET    1  AB 3 GLY A  92  GLU A  93  0                                        
SHEET    2  AB 3 LEU A 138  PHE A 140 -1  O  PHE A 140   N  GLY A  92           
SHEET    3  AB 3 LEU A 146  LEU A 148 -1  O  LYS A 147   N  LEU A 139           
SITE     1 AC1 10 ILE A  17  VAL A  25  LEU A  27  ALA A  38                    
SITE     2 AC1 10 LYS A  40  GLU A  87  TYR A  88  CYS A  89                    
SITE     3 AC1 10 LEU A 139  ILE A 149                                          
CRYST1  102.664  102.664   65.663  90.00  90.00 120.00 P 31 2 1      6          
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      0.009741  0.005624  0.000000        0.00000                         
SCALE2      0.000000  0.011247  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.015229        0.00000