HEADER    TRANSFERASE                             17-SEP-15   5DSX              
TITLE     CRYSTAL STRUCTURE OF DOT1L IN COMPLEX WITH INHIBITOR CPD10 [6'-CHLORO-
TITLE    2 1,4-DIMETHYL-5'-(2-METHYL-6-((4-(METHYLAMINO)PYRIMIDIN-2-YL)AMINO)-  
TITLE    3 1H-INDOL-1-YL)-[3,3'-BIPYRIDIN]-2(1H)-ONE]                           
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: HISTONE-LYSINE N-METHYLTRANSFERASE, H3 LYSINE-79 SPECIFIC; 
COMPND   3 CHAIN: A, B;                                                         
COMPND   4 FRAGMENT: UNP RESIDUES 2-332;                                        
COMPND   5 SYNONYM: DOT1-LIKE PROTEIN,HISTONE H3-K79 METHYLTRANSFERASE,H3-K79-  
COMPND   6 HMTASE,LYSINE N-METHYLTRANSFERASE 4;                                 
COMPND   7 EC: 2.1.1.43;                                                        
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 GENE: DOT1L, KIAA1814, KMT4;                                         
SOURCE   6 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   7 EXPRESSION_SYSTEM_TAXID: 562                                         
KEYWDS    INHIBITOR, COMPLEX, TRANSFERASE                                       
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    C.SCHEUFLER,C.GAUL,C.BE,H.MOEBITZ                                     
REVDAT   3   10-JAN-24 5DSX    1       REMARK                                   
REVDAT   2   07-SEP-16 5DSX    1       JRNL                                     
REVDAT   1   15-JUN-16 5DSX    0                                                
JRNL        AUTH   C.CHEN,H.ZHU,F.STAUFFER,G.CARAVATTI,S.VOLLMER,R.MACHAUER,    
JRNL        AUTH 2 P.HOLZER,H.MOBITZ,C.SCHEUFLER,M.KLUMPP,R.TIEDT,K.S.BEYER,    
JRNL        AUTH 3 K.CALKINS,D.GUTHY,M.KIFFE,J.ZHANG,C.GAUL                     
JRNL        TITL   DISCOVERY OF NOVEL DOT1L INHIBITORS THROUGH A                
JRNL        TITL 2 STRUCTURE-BASED FRAGMENTATION APPROACH.                      
JRNL        REF    ACS MED.CHEM.LETT.            V.   7   735 2016              
JRNL        REFN                   ISSN 1948-5875                               
JRNL        PMID   27563395                                                     
JRNL        DOI    10.1021/ACSMEDCHEMLETT.6B00167                               
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.41 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) : 2.41                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 45.65                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 100.0                          
REMARK   3   NUMBER OF REFLECTIONS             : 40936                          
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)  : 0.173                          
REMARK   3   R VALUE            (WORKING SET)  : 0.172                          
REMARK   3   FREE R VALUE                      : 0.202                          
REMARK   3   FREE R VALUE TEST SET SIZE   (%)  : 5.000                          
REMARK   3   FREE R VALUE TEST SET COUNT       : 2047                           
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               : 20                       
REMARK   3   BIN RESOLUTION RANGE HIGH   (ANGSTROMS) : 2.41                     
REMARK   3   BIN RESOLUTION RANGE LOW    (ANGSTROMS) : 2.47                     
REMARK   3   BIN COMPLETENESS (WORKING+TEST)     (%) : 99.98                    
REMARK   3   REFLECTIONS IN BIN (WORKING + TEST SET) : 3004                     
REMARK   3   BIN R VALUE        (WORKING + TEST SET) : 0.2147                   
REMARK   3   REFLECTIONS IN BIN        (WORKING SET) : 2854                     
REMARK   3   BIN R VALUE               (WORKING SET) : 0.2123                   
REMARK   3   BIN FREE R VALUE                        : 0.2623                   
REMARK   3   BIN FREE R VALUE TEST SET SIZE      (%) : 4.99                     
REMARK   3   BIN FREE R VALUE TEST SET COUNT         : 150                      
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            : 5050                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 72                                      
REMARK   3   SOLVENT ATOMS            : 198                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : 54.59                          
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 62.83                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : 8.91790                                              
REMARK   3    B22 (A**2) : 8.91790                                              
REMARK   3    B33 (A**2) : -17.83570                                            
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) : 0.339               
REMARK   3   DPI (BLOW EQ-10) BASED ON R VALUE        (A) : 0.210               
REMARK   3   DPI (BLOW EQ-9) BASED ON FREE R VALUE    (A) : 0.171               
REMARK   3   DPI (CRUICKSHANK) BASED ON R VALUE       (A) : 0.215               
REMARK   3   DPI (CRUICKSHANK) BASED ON FREE R VALUE  (A) : 0.175               
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      : 0.948                         
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              : 5258   ; 2.000  ; HARMONIC            
REMARK   3    BOND ANGLES               : 7155   ; 2.000  ; HARMONIC            
REMARK   3    TORSION ANGLES            : 1742   ; 2.000  ; SINUSOIDAL          
REMARK   3    TRIGONAL CARBON PLANES    : 121    ; 2.000  ; HARMONIC            
REMARK   3    GENERAL PLANES            : 760    ; 5.000  ; HARMONIC            
REMARK   3    ISOTROPIC THERMAL FACTORS : 5258   ; 20.000 ; HARMONIC            
REMARK   3    BAD NON-BONDED CONTACTS   : 1      ; 5.000  ; SEMIHARMONIC        
REMARK   3    IMPROPER TORSIONS         : NULL   ; NULL   ; NULL                
REMARK   3    PSEUDOROTATION ANGLES     : NULL   ; NULL   ; NULL                
REMARK   3    CHIRAL IMPROPER TORSION   : 675    ; 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   : 6100   ; 4.000  ; SEMIHARMONIC        
REMARK   3                                                                      
REMARK   3   RMS DEVIATIONS FROM IDEAL VALUES.                                  
REMARK   3    BOND LENGTHS                       (A) : 0.010                    
REMARK   3    BOND ANGLES                  (DEGREES) : 1.05                     
REMARK   3    PEPTIDE OMEGA TORSION ANGLES (DEGREES) : 2.99                     
REMARK   3    OTHER TORSION ANGLES         (DEGREES) : 17.35                    
REMARK   3                                                                      
REMARK   3  TLS DETAILS                                                         
REMARK   3   NUMBER OF TLS GROUPS  : 2                                          
REMARK   3                                                                      
REMARK   3   TLS GROUP : 1                                                      
REMARK   3    SELECTION: { A|* L|* }                                            
REMARK   3    ORIGIN FOR THE GROUP (A):   43.9418   -7.9812    8.3859           
REMARK   3    T TENSOR                                                          
REMARK   3     T11:   -0.2071 T22:   -0.1526                                    
REMARK   3     T33:   -0.1081 T12:   -0.0038                                    
REMARK   3     T13:   -0.0525 T23:   -0.0059                                    
REMARK   3    L TENSOR                                                          
REMARK   3     L11:    3.8429 L22:    2.9946                                    
REMARK   3     L33:    0.8148 L12:   -1.5365                                    
REMARK   3     L13:    0.3790 L23:   -0.1759                                    
REMARK   3    S TENSOR                                                          
REMARK   3     S11:    0.0024 S12:   -0.3483 S13:   -0.1574                     
REMARK   3     S21:    0.2996 S22:    0.0835 S23:   -0.5466                     
REMARK   3     S31:   -0.0974 S32:    0.1411 S33:   -0.0859                     
REMARK   3                                                                      
REMARK   3   TLS GROUP : 2                                                      
REMARK   3    SELECTION: { B|* M|* }                                            
REMARK   3    ORIGIN FOR THE GROUP (A):   35.1942  -37.0688    8.2272           
REMARK   3    T TENSOR                                                          
REMARK   3     T11:   -0.1396 T22:   -0.1772                                    
REMARK   3     T33:   -0.0810 T12:    0.0450                                    
REMARK   3     T13:   -0.0232 T23:    0.0663                                    
REMARK   3    L TENSOR                                                          
REMARK   3     L11:    3.5337 L22:    2.3997                                    
REMARK   3     L33:    0.5453 L12:   -0.8829                                    
REMARK   3     L13:   -0.6861 L23:    0.2009                                    
REMARK   3    S TENSOR                                                          
REMARK   3     S11:    0.0203 S12:   -0.0801 S13:   -0.3980                     
REMARK   3     S21:    0.0850 S22:   -0.1374 S23:   -0.3927                     
REMARK   3     S31:    0.2345 S32:    0.0200 S33:    0.1170                     
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: NULL                                      
REMARK   4                                                                      
REMARK   4 5DSX COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 17-SEP-15.                  
REMARK 100 THE DEPOSITION ID IS D_1000213748.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 07-MAY-14                          
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               : SLS                                
REMARK 200  BEAMLINE                       : X10SA                              
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.99988                            
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : PIXEL                              
REMARK 200  DETECTOR MANUFACTURER          : PSI PILATUS 6M                     
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : XDS                                
REMARK 200  DATA SCALING SOFTWARE          : XSCALE                             
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 40943                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.410                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 50.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : NULL                               
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 100.0                              
REMARK 200  DATA REDUNDANCY                : 10.20                              
REMARK 200  R MERGE                    (I) : 0.08200                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 20.9100                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.41                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 2.47                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 99.8                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 9.30                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.86700                            
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 3.100                              
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: 1NW3                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 64.57                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.47                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 1.4M K/NA TARTRATE TETRAHYDRATE, 0.1M    
REMARK 280  HEPES PH6.8, VAPOR DIFFUSION, TEMPERATURE 293K                      
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 63                             
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -Y,X-Y,Z                                                
REMARK 290       3555   -X+Y,-X,Z                                               
REMARK 290       4555   -X,-Y,Z+1/2                                             
REMARK 290       5555   Y,-X+Y,Z+1/2                                            
REMARK 290       6555   X-Y,X,Z+1/2                                             
REMARK 290                                                                      
REMARK 290     WHERE NNN -> OPERATOR NUMBER                                     
REMARK 290           MMM -> TRANSLATION VECTOR                                  
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS                            
REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM             
REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY                
REMARK 290 RELATED MOLECULES.                                                   
REMARK 290   SMTRY1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   2 -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        0.00000            
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        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       36.99000            
REMARK 290   SMTRY1   5  0.500000  0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   5 -0.866025  0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   5  0.000000  0.000000  1.000000       36.99000            
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       36.99000            
REMARK 290                                                                      
REMARK 290 REMARK: NULL                                                         
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1, 2                                                    
REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM                
REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN                  
REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON               
REMARK 300 BURIED SURFACE AREA.                                                 
REMARK 350                                                                      
REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN           
REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE                
REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS          
REMARK 350 GIVEN BELOW.  BOTH NON-CRYSTALLOGRAPHIC AND                          
REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN.                               
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 1                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC                         
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A                                     
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 2                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC                         
REMARK 350 APPLY THE FOLLOWING TO CHAINS: B                                     
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     GLY A     0                                                      
REMARK 465     PRO A     1                                                      
REMARK 465     GLY A     2                                                      
REMARK 465     GLU A     3                                                      
REMARK 465     LYS A     4                                                      
REMARK 465     THR A    93                                                      
REMARK 465     GLN A    94                                                      
REMARK 465     PRO A    95                                                      
REMARK 465     MET A    96                                                      
REMARK 465     LYS A    97                                                      
REMARK 465     LEU A    98                                                      
REMARK 465     ASN A   126                                                      
REMARK 465     ASN A   127                                                      
REMARK 465     TYR A   128                                                      
REMARK 465     GLY A   301                                                      
REMARK 465     SER A   302                                                      
REMARK 465     VAL A   303                                                      
REMARK 465     GLY A   333                                                      
REMARK 465     GLY B     0                                                      
REMARK 465     PRO B     1                                                      
REMARK 465     GLY B     2                                                      
REMARK 465     GLU B     3                                                      
REMARK 465     THR B    93                                                      
REMARK 465     GLN B    94                                                      
REMARK 465     ASN B   126                                                      
REMARK 465     ASN B   127                                                      
REMARK 465     TYR B   128                                                      
REMARK 465     GLY B   301                                                      
REMARK 465     SER B   302                                                      
REMARK 465     PRO B   332                                                      
REMARK 465     GLY B   333                                                      
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     VAL A  26    CG1  CG2                                            
REMARK 470     LYS A  29    CG   CD   CE   NZ                                   
REMARK 470     LYS A  52    CG   CD   CE   NZ                                   
REMARK 470     GLU A  56    CG   CD   OE1  OE2                                  
REMARK 470     LYS A  66    CD   CE   NZ                                        
REMARK 470     GLU A  69    CG   CD   OE1  OE2                                  
REMARK 470     ARG A  73    CG   CD   NE   CZ   NH1  NH2                        
REMARK 470     LYS A  77    CG   CD   CE   NZ                                   
REMARK 470     ARG A  80    CG   CD   NE   CZ   NH1  NH2                        
REMARK 470     THR A  92    OG1  CG2                                            
REMARK 470     ASN A  99    CG   OD1  ND2                                       
REMARK 470     THR A 120    OG1  CG2                                            
REMARK 470     ASP A 121    CG   OD1  OD2                                       
REMARK 470     GLU A 123    CG   CD   OE1  OE2                                  
REMARK 470     LYS A 124    CG   CD   CE   NZ                                   
REMARK 470     GLU A 129    CG   CD   OE1  OE2                                  
REMARK 470     GLU A 138    CG   CD   OE1  OE2                                  
REMARK 470     ASP A 189    CG   OD1  OD2                                       
REMARK 470     LYS A 193    CE   NZ                                             
REMARK 470     ARG A 278    CD   NE   CZ   NH1  NH2                             
REMARK 470     LYS A 300    CG   CD   CE   NZ                                   
REMARK 470     SER A 304    OG                                                  
REMARK 470     ASN A 331    CG   OD1  ND2                                       
REMARK 470     LYS B   4    CD   CE   NZ                                        
REMARK 470     LYS B  29    CG   CD   CE   NZ                                   
REMARK 470     MET B  96    CG   SD   CE                                        
REMARK 470     LYS B  97    CG   CD   CE   NZ                                   
REMARK 470     GLU B 123    CG   CD   OE1  OE2                                  
REMARK 470     LYS B 124    CG   CD   CE   NZ                                   
REMARK 470     GLU B 129    CG   CD   OE1  OE2                                  
REMARK 470     GLU B 134    CG   CD   OE1  OE2                                  
REMARK 470     GLU B 138    CG   CD   OE1  OE2                                  
REMARK 470     LYS B 180    CD   CE   NZ                                        
REMARK 470     GLU B 248    CG   CD   OE1  OE2                                  
REMARK 470     LYS B 261    CE   NZ                                             
REMARK 470     ARG B 278    CG   CD   NE   CZ   NH1  NH2                        
REMARK 470     SER B 281    OG                                                  
REMARK 470     ARG B 282    CG   CD   NE   CZ   NH1  NH2                        
REMARK 470     VAL B 303    CG1  CG2                                            
REMARK 470     SER B 304    OG                                                  
REMARK 470     LYS B 330    CG   CD   CE   NZ                                   
REMARK 470     ASN B 331    CG   OD1  ND2                                       
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    TYR A  27     -162.72   -103.55                                   
REMARK 500    LYS A  29      -34.94    -39.91                                   
REMARK 500    ILE A  61      -62.87   -107.93                                   
REMARK 500    ASP A 121       77.28     49.56                                   
REMARK 500    THR A 139      -41.74   -135.11                                   
REMARK 500    LYS B  97        2.63    -66.95                                   
REMARK 500    THR B 139      -42.74   -134.26                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 620                                                                      
REMARK 620 METAL COORDINATION                                                   
REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE):                             
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                               K A1001   K                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 LYS A  52   O                                                      
REMARK 620 2 LEU A  53   O    68.4                                              
REMARK 620 3 MET A  55   O    70.8  81.3                                        
REMARK 620 4 ASN A  57   OD1 132.4 158.4  99.4                                  
REMARK 620 N                    1     2     3                                   
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                               K B1001   K                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 LYS B  52   O                                                      
REMARK 620 2 LEU B  53   O    81.3                                              
REMARK 620 3 MET B  55   O    84.5  91.1                                        
REMARK 620 4 ASN B  57   OD1 126.9 151.7  90.1                                  
REMARK 620 5 HOH B1175   O    72.9 109.1 146.5  84.4                            
REMARK 620 6 HOH B1179   O   150.8  77.5  76.2  75.4 133.2                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue K A 1001                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue 5EW A 1002                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue K B 1001                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue 5EW B 1002                
DBREF  5DSX A    2   332  UNP    Q8TEK3   DOT1L_HUMAN      2    332             
DBREF  5DSX B    2   332  UNP    Q8TEK3   DOT1L_HUMAN      2    332             
SEQADV 5DSX GLY A    0  UNP  Q8TEK3              EXPRESSION TAG                 
SEQADV 5DSX PRO A    1  UNP  Q8TEK3              EXPRESSION TAG                 
SEQADV 5DSX GLY A  333  UNP  Q8TEK3              CLONING ARTIFACT               
SEQADV 5DSX GLY B    0  UNP  Q8TEK3              EXPRESSION TAG                 
SEQADV 5DSX PRO B    1  UNP  Q8TEK3              EXPRESSION TAG                 
SEQADV 5DSX GLY B  333  UNP  Q8TEK3              CLONING ARTIFACT               
SEQRES   1 A  334  GLY PRO GLY GLU LYS LEU GLU LEU ARG LEU LYS SER PRO          
SEQRES   2 A  334  VAL GLY ALA GLU PRO ALA VAL TYR PRO TRP PRO LEU PRO          
SEQRES   3 A  334  VAL TYR ASP LYS HIS HIS ASP ALA ALA HIS GLU ILE ILE          
SEQRES   4 A  334  GLU THR ILE ARG TRP VAL CYS GLU GLU ILE PRO ASP LEU          
SEQRES   5 A  334  LYS LEU ALA MET GLU ASN TYR VAL LEU ILE ASP TYR ASP          
SEQRES   6 A  334  THR LYS SER PHE GLU SER MET GLN ARG LEU CYS ASP LYS          
SEQRES   7 A  334  TYR ASN ARG ALA ILE ASP SER ILE HIS GLN LEU TRP LYS          
SEQRES   8 A  334  GLY THR THR GLN PRO MET LYS LEU ASN THR ARG PRO SER          
SEQRES   9 A  334  THR GLY LEU LEU ARG HIS ILE LEU GLN GLN VAL TYR ASN          
SEQRES  10 A  334  HIS SER VAL THR ASP PRO GLU LYS LEU ASN ASN TYR GLU          
SEQRES  11 A  334  PRO PHE SER PRO GLU VAL TYR GLY GLU THR SER PHE ASP          
SEQRES  12 A  334  LEU VAL ALA GLN MET ILE ASP GLU ILE LYS MET THR ASP          
SEQRES  13 A  334  ASP ASP LEU PHE VAL ASP LEU GLY SER GLY VAL GLY GLN          
SEQRES  14 A  334  VAL VAL LEU GLN VAL ALA ALA ALA THR ASN CYS LYS HIS          
SEQRES  15 A  334  HIS TYR GLY VAL GLU LYS ALA ASP ILE PRO ALA LYS TYR          
SEQRES  16 A  334  ALA GLU THR MET ASP ARG GLU PHE ARG LYS TRP MET LYS          
SEQRES  17 A  334  TRP TYR GLY LYS LYS HIS ALA GLU TYR THR LEU GLU ARG          
SEQRES  18 A  334  GLY ASP PHE LEU SER GLU GLU TRP ARG GLU ARG ILE ALA          
SEQRES  19 A  334  ASN THR SER VAL ILE PHE VAL ASN ASN PHE ALA PHE GLY          
SEQRES  20 A  334  PRO GLU VAL ASP HIS GLN LEU LYS GLU ARG PHE ALA ASN          
SEQRES  21 A  334  MET LYS GLU GLY GLY ARG ILE VAL SER SER LYS PRO PHE          
SEQRES  22 A  334  ALA PRO LEU ASN PHE ARG ILE ASN SER ARG ASN LEU SER          
SEQRES  23 A  334  ASP ILE GLY THR ILE MET ARG VAL VAL GLU LEU SER PRO          
SEQRES  24 A  334  LEU LYS GLY SER VAL SER TRP THR GLY LYS PRO VAL SER          
SEQRES  25 A  334  TYR TYR LEU HIS THR ILE ASP ARG THR ILE LEU GLU ASN          
SEQRES  26 A  334  TYR PHE SER SER LEU LYS ASN PRO GLY                          
SEQRES   1 B  334  GLY PRO GLY GLU LYS LEU GLU LEU ARG LEU LYS SER PRO          
SEQRES   2 B  334  VAL GLY ALA GLU PRO ALA VAL TYR PRO TRP PRO LEU PRO          
SEQRES   3 B  334  VAL TYR ASP LYS HIS HIS ASP ALA ALA HIS GLU ILE ILE          
SEQRES   4 B  334  GLU THR ILE ARG TRP VAL CYS GLU GLU ILE PRO ASP LEU          
SEQRES   5 B  334  LYS LEU ALA MET GLU ASN TYR VAL LEU ILE ASP TYR ASP          
SEQRES   6 B  334  THR LYS SER PHE GLU SER MET GLN ARG LEU CYS ASP LYS          
SEQRES   7 B  334  TYR ASN ARG ALA ILE ASP SER ILE HIS GLN LEU TRP LYS          
SEQRES   8 B  334  GLY THR THR GLN PRO MET LYS LEU ASN THR ARG PRO SER          
SEQRES   9 B  334  THR GLY LEU LEU ARG HIS ILE LEU GLN GLN VAL TYR ASN          
SEQRES  10 B  334  HIS SER VAL THR ASP PRO GLU LYS LEU ASN ASN TYR GLU          
SEQRES  11 B  334  PRO PHE SER PRO GLU VAL TYR GLY GLU THR SER PHE ASP          
SEQRES  12 B  334  LEU VAL ALA GLN MET ILE ASP GLU ILE LYS MET THR ASP          
SEQRES  13 B  334  ASP ASP LEU PHE VAL ASP LEU GLY SER GLY VAL GLY GLN          
SEQRES  14 B  334  VAL VAL LEU GLN VAL ALA ALA ALA THR ASN CYS LYS HIS          
SEQRES  15 B  334  HIS TYR GLY VAL GLU LYS ALA ASP ILE PRO ALA LYS TYR          
SEQRES  16 B  334  ALA GLU THR MET ASP ARG GLU PHE ARG LYS TRP MET LYS          
SEQRES  17 B  334  TRP TYR GLY LYS LYS HIS ALA GLU TYR THR LEU GLU ARG          
SEQRES  18 B  334  GLY ASP PHE LEU SER GLU GLU TRP ARG GLU ARG ILE ALA          
SEQRES  19 B  334  ASN THR SER VAL ILE PHE VAL ASN ASN PHE ALA PHE GLY          
SEQRES  20 B  334  PRO GLU VAL ASP HIS GLN LEU LYS GLU ARG PHE ALA ASN          
SEQRES  21 B  334  MET LYS GLU GLY GLY ARG ILE VAL SER SER LYS PRO PHE          
SEQRES  22 B  334  ALA PRO LEU ASN PHE ARG ILE ASN SER ARG ASN LEU SER          
SEQRES  23 B  334  ASP ILE GLY THR ILE MET ARG VAL VAL GLU LEU SER PRO          
SEQRES  24 B  334  LEU LYS GLY SER VAL SER TRP THR GLY LYS PRO VAL SER          
SEQRES  25 B  334  TYR TYR LEU HIS THR ILE ASP ARG THR ILE LEU GLU ASN          
SEQRES  26 B  334  TYR PHE SER SER LEU LYS ASN PRO GLY                          
HET      K  A1001       1                                                       
HET    5EW  A1002      35                                                       
HET      K  B1001       1                                                       
HET    5EW  B1002      35                                                       
HETNAM       K POTASSIUM ION                                                    
HETNAM     5EW 6'-CHLORO-1,4-DIMETHYL-5'-(2-METHYL-6-{[4-                       
HETNAM   2 5EW  (METHYLAMINO)PYRIMIDIN-2-YL]AMINO}-1H-INDOL-1-YL)-3,            
HETNAM   3 5EW  3'-BIPYRIDIN-2(1H)-ONE                                          
FORMUL   3    K    2(K 1+)                                                      
FORMUL   4  5EW    2(C26 H24 CL N7 O)                                           
FORMUL   7  HOH   *198(H2 O)                                                    
HELIX    1 AA1 ASP A   32  ILE A   48  1                                  17    
HELIX    2 AA2 ILE A   48  MET A   55  1                                   8    
HELIX    3 AA3 GLU A   56  ILE A   61  5                                   6    
HELIX    4 AA4 SER A   67  GLY A   91  1                                  25    
HELIX    5 AA5 SER A  103  VAL A  119  1                                  17    
HELIX    6 AA6 SER A  132  TYR A  136  5                                   5    
HELIX    7 AA7 THR A  139  LYS A  152  1                                  14    
HELIX    8 AA8 GLY A  167  THR A  177  1                                  11    
HELIX    9 AA9 ALA A  188  GLY A  210  1                                  23    
HELIX   10 AB1 SER A  225  ASN A  234  1                                  10    
HELIX   11 AB2 GLY A  246  ALA A  258  1                                  13    
HELIX   12 AB3 ASP A  286  THR A  289  5                                   4    
HELIX   13 AB4 ARG A  319  ASN A  331  1                                  13    
HELIX   14 AB5 ALA B   33  ILE B   48  1                                  16    
HELIX   15 AB6 ILE B   48  MET B   55  1                                   8    
HELIX   16 AB7 GLU B   56  ILE B   61  5                                   6    
HELIX   17 AB8 SER B   67  THR B   92  1                                  26    
HELIX   18 AB9 PRO B   95  ASN B   99  5                                   5    
HELIX   19 AC1 SER B  103  VAL B  119  1                                  17    
HELIX   20 AC2 ASP B  121  LEU B  125  5                                   5    
HELIX   21 AC3 SER B  132  TYR B  136  5                                   5    
HELIX   22 AC4 THR B  139  ILE B  151  1                                  13    
HELIX   23 AC5 GLY B  167  THR B  177  1                                  11    
HELIX   24 AC6 ALA B  188  GLY B  210  1                                  23    
HELIX   25 AC7 SER B  225  ASN B  234  1                                  10    
HELIX   26 AC8 GLY B  246  ALA B  258  1                                  13    
HELIX   27 AC9 ASN B  280  LEU B  284  5                                   5    
HELIX   28 AD1 ASP B  286  THR B  289  5                                   4    
HELIX   29 AD2 ARG B  319  ASN B  331  1                                  13    
SHEET    1 AA1 2 GLU A   6  LEU A   9  0                                        
SHEET    2 AA1 2 ALA A  18  PRO A  21 -1  O  TYR A  20   N  LEU A   7           
SHEET    1 AA2 7 TYR A 216  ARG A 220  0                                        
SHEET    2 AA2 7 HIS A 181  GLU A 186  1  N  GLY A 184   O  GLU A 219           
SHEET    3 AA2 7 LEU A 158  LEU A 162  1  N  ASP A 161   O  TYR A 183           
SHEET    4 AA2 7 VAL A 237  VAL A 240  1  O  PHE A 239   N  VAL A 160           
SHEET    5 AA2 7 ARG A 265  SER A 268  1  O  VAL A 267   N  ILE A 238           
SHEET    6 AA2 7 TYR A 312  ILE A 317 -1  O  HIS A 315   N  ILE A 266           
SHEET    7 AA2 7 MET A 291  LEU A 296 -1  N  LEU A 296   O  TYR A 312           
SHEET    1 AA3 2 GLU B   6  LEU B   9  0                                        
SHEET    2 AA3 2 ALA B  18  PRO B  21 -1  O  TYR B  20   N  LEU B   7           
SHEET    1 AA4 2 VAL B  26  ASP B  28  0                                        
SHEET    2 AA4 2 HIS B  31  ASP B  32 -1  O  HIS B  31   N  TYR B  27           
SHEET    1 AA5 7 TYR B 216  ARG B 220  0                                        
SHEET    2 AA5 7 HIS B 181  GLU B 186  1  N  GLY B 184   O  GLU B 219           
SHEET    3 AA5 7 LEU B 158  LEU B 162  1  N  PHE B 159   O  TYR B 183           
SHEET    4 AA5 7 VAL B 237  VAL B 240  1  O  PHE B 239   N  VAL B 160           
SHEET    5 AA5 7 ARG B 265  SER B 268  1  O  VAL B 267   N  ILE B 238           
SHEET    6 AA5 7 TYR B 312  ILE B 317 -1  O  HIS B 315   N  ILE B 266           
SHEET    7 AA5 7 MET B 291  LEU B 296 -1  N  LEU B 296   O  TYR B 312           
LINK         O   LYS A  52                 K     K A1001     1555   1555  3.06  
LINK         O   LEU A  53                 K     K A1001     1555   1555  3.10  
LINK         O   MET A  55                 K     K A1001     1555   1555  2.75  
LINK         OD1 ASN A  57                 K     K A1001     1555   1555  2.32  
LINK         O   LYS B  52                 K     K B1001     1555   1555  2.52  
LINK         O   LEU B  53                 K     K B1001     1555   1555  3.06  
LINK         O   MET B  55                 K     K B1001     1555   1555  2.51  
LINK         OD1 ASN B  57                 K     K B1001     1555   1555  2.89  
LINK         K     K B1001                 O   HOH B1175     1555   1555  2.91  
LINK         K     K B1001                 O   HOH B1179     1555   1555  2.87  
CISPEP   1 TRP A   22    PRO A   23          0         0.32                     
CISPEP   2 TRP B   22    PRO B   23          0        -0.07                     
SITE     1 AC1  4 LYS A  52  LEU A  53  MET A  55  ASN A  57                    
SITE     1 AC2 15 PHE A 131  SER A 140  VAL A 144  ASP A 161                    
SITE     2 AC2 15 SER A 164  VAL A 169  VAL A 240  ASN A 241                    
SITE     3 AC2 15 PHE A 243  VAL A 267  SER A 268  SER A 269                    
SITE     4 AC2 15 VAL A 310  SER A 311  HOH A1128                               
SITE     1 AC3  6 LYS B  52  LEU B  53  MET B  55  ASN B  57                    
SITE     2 AC3  6 HOH B1175  HOH B1179                                          
SITE     1 AC4 16 PHE B 131  SER B 140  VAL B 144  ASP B 161                    
SITE     2 AC4 16 SER B 164  VAL B 169  PHE B 239  VAL B 240                    
SITE     3 AC4 16 ASN B 241  PHE B 243  VAL B 267  SER B 268                    
SITE     4 AC4 16 SER B 269  VAL B 310  SER B 311  HOH B1159                    
CRYST1  158.140  158.140   73.980  90.00  90.00 120.00 P 63         12          
ORIGX1      1.000000  0.000000  0.000000        0.00000                         
ORIGX2      0.000000  1.000000  0.000000        0.00000                         
ORIGX3      0.000000  0.000000  1.000000        0.00000                         
SCALE1      0.006324  0.003651  0.000000        0.00000                         
SCALE2      0.000000  0.007302  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.013517        0.00000