HEADER    TRANSFERASE                             14-AUG-15   5ACB              
TITLE     CRYSTAL STRUCTURE OF THE HUMAN CDK12-CYCLINK COMPLEX                  
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: CYCLIN-K;                                                  
COMPND   3 CHAIN: A, B;                                                         
COMPND   4 SYNONYM: CCNK;                                                       
COMPND   5 ENGINEERED: YES;                                                     
COMPND   6 MOL_ID: 2;                                                           
COMPND   7 MOLECULE: CYCLIN-DEPENDENT KINASE 12;                                
COMPND   8 CHAIN: C, D;                                                         
COMPND   9 SYNONYM: CDC2-RELATED KINASE, ARGININE/SERINE-RICH, CRKRS, CELL      
COMPND  10 DIVISION CYCLE 2-RELATED PROTEIN KINASE 7, CDC2-RELATED PROTEIN      
COMPND  11 KINASE 7, CELL DIVISION PROTEIN KINASE 12, HCDK12;                   
COMPND  12 EC: 2.7.11.22;                                                       
COMPND  13 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: HOMO SAPIENS;                                   
SOURCE   3 ORGANISM_COMMON: HUMAN;                                              
SOURCE   4 ORGANISM_TAXID: 9606;                                                
SOURCE   5 EXPRESSION_SYSTEM: SPODOPTERA FRUGIPERDA;                            
SOURCE   6 EXPRESSION_SYSTEM_COMMON: FALL ARMYWORM;                             
SOURCE   7 EXPRESSION_SYSTEM_TAXID: 7108;                                       
SOURCE   8 EXPRESSION_SYSTEM_CELL_LINE: SF9;                                    
SOURCE   9 EXPRESSION_SYSTEM_VECTOR_TYPE: BACULOVIRUS;                          
SOURCE  10 EXPRESSION_SYSTEM_PLASMID: PFB-LIC-BSE;                              
SOURCE  11 MOL_ID: 2;                                                           
SOURCE  12 ORGANISM_SCIENTIFIC: HOMO SAPIENS;                                   
SOURCE  13 ORGANISM_COMMON: HUMAN;                                              
SOURCE  14 ORGANISM_TAXID: 9606;                                                
SOURCE  15 EXPRESSION_SYSTEM: SPODOPTERA FRUGIPERDA;                            
SOURCE  16 EXPRESSION_SYSTEM_COMMON: FALL ARMYWORM;                             
SOURCE  17 EXPRESSION_SYSTEM_TAXID: 7108;                                       
SOURCE  18 EXPRESSION_SYSTEM_CELL_LINE: SF9;                                    
SOURCE  19 EXPRESSION_SYSTEM_VECTOR_TYPE: BACULOVIRUS;                          
SOURCE  20 EXPRESSION_SYSTEM_PLASMID: PFB-LIC-BSE                               
KEYWDS    TRANSFERASE                                                           
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    S.E.DIXON CLARKE,J.M.ELKINS,A.C.W.PIKE,A.MACKENZIE,S.GOUBIN,C.STRAIN- 
AUTHOR   2 DAMERELL,P.MAHAJAN,C.TALLANT,R.CHALK,H.WIGGERS,J.KOPEC,              
AUTHOR   3 F.FITZPATRICK,N.BURGESS-BROWN,E.P.CARPENTER,F.VON DELFT,             
AUTHOR   4 C.H.ARROWSMITH,A.M.EDWARDS,C.BOUNTRA,A.BULLOCK                       
REVDAT   5   13-NOV-24 5ACB    1       REMARK LINK                              
REVDAT   4   05-OCT-16 5ACB    1       JRNL                                     
REVDAT   3   21-SEP-16 5ACB    1       JRNL                                     
REVDAT   2   31-AUG-16 5ACB    1       JRNL                                     
REVDAT   1   15-JUN-16 5ACB    0                                                
JRNL        AUTH   T.ZHANG,N.KWIATKOWSKI,C.M.OLSON,S.E.DIXON-CLARKE,            
JRNL        AUTH 2 B.J.ABRAHAM,A.K.GREIFENBERG,S.B.FICARRO,J.M.ELKINS,Y.LIANG,  
JRNL        AUTH 3 N.M.HANNETT,T.MANZ,M.HAO,B.BARTKOWIAK,A.L.GREENLEAF,         
JRNL        AUTH 4 J.A.MARTO,M.GEYER,A.N.BULLOCK,R.A.YOUNG,N.S.GRAY             
JRNL        TITL   COVALENT TARGETING OF REMOTE CYSTEINE RESIDUES TO DEVELOP    
JRNL        TITL 2 CDK12 AND CDK13 INHIBITORS.                                  
JRNL        REF    NAT.CHEM.BIOL.                V.  12   876 2016              
JRNL        REFN                   ISSN 1552-4450                               
JRNL        PMID   27571479                                                     
JRNL        DOI    10.1038/NCHEMBIO.2166                                        
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.70 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : REFMAC 5.8.0123                                      
REMARK   3   AUTHORS     : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER,              
REMARK   3               : NICHOLLS,WINN,LONG,VAGIN                             
REMARK   3                                                                      
REMARK   3    REFINEMENT TARGET : MAXIMUM LIKELIHOOD                            
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 2.70                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 91.38                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : NULL                           
REMARK   3   COMPLETENESS FOR RANGE        (%) : 98.6                           
REMARK   3   NUMBER OF REFLECTIONS             : 34240                          
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) : 0.223                           
REMARK   3   R VALUE            (WORKING SET) : 0.221                           
REMARK   3   FREE R VALUE                     : 0.262                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 4.900                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 1756                            
REMARK   3                                                                      
REMARK   3  FIT IN THE HIGHEST RESOLUTION BIN.                                  
REMARK   3   TOTAL NUMBER OF BINS USED           : 20                           
REMARK   3   BIN RESOLUTION RANGE HIGH       (A) : 2.70                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 2.77                         
REMARK   3   REFLECTION IN BIN     (WORKING SET) : 2581                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 98.97                        
REMARK   3   BIN R VALUE           (WORKING SET) : 0.3410                       
REMARK   3   BIN FREE R VALUE SET COUNT          : 122                          
REMARK   3   BIN FREE R VALUE                    : 0.3860                       
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 8993                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 80                                      
REMARK   3   SOLVENT ATOMS            : 0                                       
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 60.78                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : 0.27000                                              
REMARK   3    B22 (A**2) : 4.76000                                              
REMARK   3    B33 (A**2) : -4.78000                                             
REMARK   3    B12 (A**2) : 0.00000                                              
REMARK   3    B13 (A**2) : -1.55000                                             
REMARK   3    B23 (A**2) : 0.00000                                              
REMARK   3                                                                      
REMARK   3  ESTIMATED OVERALL COORDINATE ERROR.                                 
REMARK   3   ESU BASED ON R VALUE                            (A): NULL          
REMARK   3   ESU BASED ON FREE R VALUE                       (A): 0.372         
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): 0.338         
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 17.327        
REMARK   3                                                                      
REMARK   3 CORRELATION COEFFICIENTS.                                            
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.934                         
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.902                         
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT      
REMARK   3   BOND LENGTHS REFINED ATOMS        (A):  9311 ; 0.007 ; 0.019       
REMARK   3   BOND LENGTHS OTHERS               (A):  8651 ; 0.003 ; 0.020       
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES): 12646 ; 1.137 ; 1.969       
REMARK   3   BOND ANGLES OTHERS          (DEGREES): 19868 ; 0.974 ; 3.003       
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):  1123 ; 5.559 ; 5.000       
REMARK   3   TORSION ANGLES, PERIOD 2    (DEGREES):   419 ;37.455 ;24.177       
REMARK   3   TORSION ANGLES, PERIOD 3    (DEGREES):  1535 ;13.842 ;15.000       
REMARK   3   TORSION ANGLES, PERIOD 4    (DEGREES):    43 ;14.405 ;15.000       
REMARK   3   CHIRAL-CENTER RESTRAINTS       (A**3):  1384 ; 0.063 ; 0.200       
REMARK   3   GENERAL PLANES REFINED ATOMS      (A): 10421 ; 0.004 ; 0.021       
REMARK   3   GENERAL PLANES OTHERS             (A):  2156 ; 0.002 ; 0.020       
REMARK   3   NON-BONDED CONTACTS REFINED ATOMS (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED CONTACTS OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED TORSION REFINED ATOMS  (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED TORSION OTHERS         (A):  NULL ;  NULL ;  NULL       
REMARK   3   H-BOND (X...Y) REFINED ATOMS      (A):  NULL ;  NULL ;  NULL       
REMARK   3   H-BOND (X...Y) OTHERS             (A):  NULL ;  NULL ;  NULL       
REMARK   3   POTENTIAL METAL-ION REFINED ATOMS (A):  NULL ;  NULL ;  NULL       
REMARK   3   POTENTIAL METAL-ION OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY VDW REFINED ATOMS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY VDW OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY H-BOND REFINED ATOMS     (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY H-BOND OTHERS            (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY METAL-ION REFINED ATOMS  (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY METAL-ION OTHERS         (A):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL FACTOR RESTRAINTS.     COUNT   RMS    WEIGHT      
REMARK   3   MAIN-CHAIN BOND REFINED ATOMS  (A**2):  4513 ; 2.144 ; 6.225       
REMARK   3   MAIN-CHAIN BOND OTHER ATOMS    (A**2):  4512 ; 2.143 ; 6.223       
REMARK   3   MAIN-CHAIN ANGLE REFINED ATOMS (A**2):  5629 ; 3.634 ; 9.323       
REMARK   3   MAIN-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN BOND REFINED ATOMS  (A**2):  4798 ; 1.956 ; 6.330       
REMARK   3   SIDE-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN ANGLE REFINED ATOMS (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   LONG RANGE B REFINED ATOMS     (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   LONG RANGE B OTHER ATOMS       (A**2):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3 ANISOTROPIC THERMAL FACTOR RESTRAINTS.    COUNT   RMS   WEIGHT       
REMARK   3   RIGID-BOND RESTRAINTS          (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SPHERICITY; FREE ATOMS         (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SPHERICITY; BONDED ATOMS       (A**2):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3  NCS RESTRAINTS STATISTICS                                           
REMARK   3   NUMBER OF DIFFERENT NCS GROUPS : NULL                              
REMARK   3                                                                      
REMARK   3  TLS DETAILS                                                         
REMARK   3   NUMBER OF TLS GROUPS  : NULL                                       
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELLING.                                             
REMARK   3   METHOD USED : MASK                                                 
REMARK   3   PARAMETERS FOR MASK CALCULATION                                    
REMARK   3   VDW PROBE RADIUS   : 1.20                                          
REMARK   3   ION PROBE RADIUS   : 0.80                                          
REMARK   3   SHRINKAGE RADIUS   : 0.80                                          
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING   
REMARK   3  POSITIONS.                                                          
REMARK   4                                                                      
REMARK   4 5ACB COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 14-AUG-15.                  
REMARK 100 THE DEPOSITION ID IS D_1290064669.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : NULL                               
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : NULL                               
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : DIAMOND                            
REMARK 200  BEAMLINE                       : I03                                
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.9765                             
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : PIXEL                              
REMARK 200  DETECTOR MANUFACTURER          : DECTRIS PILATUS 6M                 
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : XIA2                               
REMARK 200  DATA SCALING SOFTWARE          : AIMLESS                            
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 36020                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.700                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 41.300                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 0.000                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 98.7                               
REMARK 200  DATA REDUNDANCY                : 3.000                              
REMARK 200  R MERGE                    (I) : 0.07000                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 12.5000                            
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: MOLECULAR REPLACEMENT        
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   (%): 48.96                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.41                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 10% PEG8000, 0.2M MAGNESIUM CHLORIDE,    
REMARK 280  0.1M HEPES PH7.0                                                    
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1                         
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X,Y+1/2,-Z                                             
REMARK 290                                                                      
REMARK 290     WHERE NNN -> OPERATOR NUMBER                                     
REMARK 290           MMM -> TRANSLATION VECTOR                                  
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS                            
REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM             
REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY                
REMARK 290 RELATED MOLECULES.                                                   
REMARK 290   SMTRY1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   2 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   2  0.000000  1.000000  0.000000       74.34500            
REMARK 290   SMTRY3   2  0.000000  0.000000 -1.000000        0.00000            
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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC                    
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 3640 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 26210 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -12.6 KCAL/MOL                        
REMARK 350 APPLY THE FOLLOWING TO CHAINS: B, C                                  
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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC                    
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 3320 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 25000 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -12.6 KCAL/MOL                        
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, D                                  
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     SER A     9                                                      
REMARK 465     MET A    10                                                      
REMARK 465     SER A    11                                                      
REMARK 465     VAL A    12                                                      
REMARK 465     THR A    13                                                      
REMARK 465     SER A    14                                                      
REMARK 465     ALA A    15                                                      
REMARK 465     ASN A    16                                                      
REMARK 465     LEU A    17                                                      
REMARK 465     ASP A    18                                                      
REMARK 465     HIS A    19                                                      
REMARK 465     LYS A   228                                                      
REMARK 465     PRO A   229                                                      
REMARK 465     MET A   230                                                      
REMARK 465     TYR A   231                                                      
REMARK 465     GLY A   261                                                      
REMARK 465     LYS A   262                                                      
REMARK 465     GLN A   263                                                      
REMARK 465     GLN A   264                                                      
REMARK 465     MET A   265                                                      
REMARK 465     PRO A   266                                                      
REMARK 465     HIS A   267                                                      
REMARK 465     SER B     9                                                      
REMARK 465     MET B    10                                                      
REMARK 465     SER B    11                                                      
REMARK 465     VAL B    12                                                      
REMARK 465     THR B    13                                                      
REMARK 465     SER B    14                                                      
REMARK 465     ALA B    15                                                      
REMARK 465     ASN B    16                                                      
REMARK 465     LEU B    17                                                      
REMARK 465     ASP B    18                                                      
REMARK 465     HIS B    19                                                      
REMARK 465     SER C   713                                                      
REMARK 465     MET C   714                                                      
REMARK 465     THR C   715                                                      
REMARK 465     GLU C  1041                                                      
REMARK 465     LEU C  1042                                                      
REMARK 465     TRP C  1043                                                      
REMARK 465     SER C  1044                                                      
REMARK 465     LYS C  1045                                                      
REMARK 465     LYS C  1046                                                      
REMARK 465     ARG C  1047                                                      
REMARK 465     ARG C  1048                                                      
REMARK 465     ARG C  1049                                                      
REMARK 465     GLN C  1050                                                      
REMARK 465     ARG C  1051                                                      
REMARK 465     GLN C  1052                                                      
REMARK 465     SER D   713                                                      
REMARK 465     MET D   714                                                      
REMARK 465     THR D   715                                                      
REMARK 465     GLU D   716                                                      
REMARK 465     SER D   717                                                      
REMARK 465     ASP D   798                                                      
REMARK 465     ALA D   799                                                      
REMARK 465     LEU D   800                                                      
REMARK 465     ASP D   801                                                      
REMARK 465     GLU D   887                                                      
REMARK 465     GLU D   888                                                      
REMARK 465     SER D   889                                                      
REMARK 465     LYS D  1045                                                      
REMARK 465     LYS D  1046                                                      
REMARK 465     ARG D  1047                                                      
REMARK 465     ARG D  1048                                                      
REMARK 465     ARG D  1049                                                      
REMARK 465     GLN D  1050                                                      
REMARK 465     ARG D  1051                                                      
REMARK 465     GLN D  1052                                                      
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     LYS A  21    CG   CD   CE   NZ                                   
REMARK 470     LYS A  28    CG   CD   CE   NZ                                   
REMARK 470     LYS A  29    CG   CD   CE   NZ                                   
REMARK 470     ARG A  63    NE   CZ   NH1  NH2                                  
REMARK 470     LYS A 112    CE   NZ                                             
REMARK 470     LYS A 114    CE   NZ                                             
REMARK 470     LYS A 118    CG   CD   CE   NZ                                   
REMARK 470     LYS A 169    CD   CE   NZ                                        
REMARK 470     LYS A 172    CG   CD   CE   NZ                                   
REMARK 470     LYS A 175    CG   CD   CE   NZ                                   
REMARK 470     LYS A 180    CE   NZ                                             
REMARK 470     ARG A 216    CG   CD   NE   CZ   NH1  NH2                        
REMARK 470     LYS A 219    CE   NZ                                             
REMARK 470     GLU A 221    CG   CD   OE1  OE2                                  
REMARK 470     SER A 227    OG                                                  
REMARK 470     ARG A 232    CG   CD   NE   CZ   NH1  NH2                        
REMARK 470     GLN A 240    CG   CD   OE1  NE2                                  
REMARK 470     GLN A 260    CG   CD   OE1  NE2                                  
REMARK 470     LYS B  21    CD   CE   NZ                                        
REMARK 470     LYS B  29    CE   NZ                                             
REMARK 470     LYS B 118    CE   NZ                                             
REMARK 470     LYS B 172    CG   CD   CE   NZ                                   
REMARK 470     LYS B 228    CG   CD   CE   NZ                                   
REMARK 470     ARG B 232    CG   CD   NE   CZ   NH1  NH2                        
REMARK 470     LYS B 262    CG   CD   CE   NZ                                   
REMARK 470     GLU C 716    CD   OE1  OE2                                       
REMARK 470     LYS C 726    CG   CD   CE   NZ                                   
REMARK 470     ARG C 759    CG   CD   NE   CZ   NH1  NH2                        
REMARK 470     ASN C 788    CG   OD1  ND2                                       
REMARK 470     LYS C 790    CE   NZ                                             
REMARK 470     LYS C 804    CG   CD   CE   NZ                                   
REMARK 470     LEU C 828    CG   CD1  CD2                                       
REMARK 470     LYS C 852    CE   NZ                                             
REMARK 470     GLN C 872    CG   CD   OE1  NE2                                  
REMARK 470     GLU C 887    CG   CD   OE1  OE2                                  
REMARK 470     GLU C 888    CG   CD   OE1  OE2                                  
REMARK 470     LYS C 895    CE   NZ                                             
REMARK 470     ARG C 912    CG   CD   NE   CZ   NH1  NH2                        
REMARK 470     LYS C 932    CG   CD   CE   NZ                                   
REMARK 470     LYS C 933    CG   CD   CE   NZ                                   
REMARK 470     LYS C 965    CE   NZ                                             
REMARK 470     LYS C 975    CE   NZ                                             
REMARK 470     LYS C 976    CE   NZ                                             
REMARK 470     ARG C 979    CD   NE   CZ   NH1  NH2                             
REMARK 470     LYS C1021    CD   CE   NZ                                        
REMARK 470     LYS C1027    CG   CD   CE   NZ                                   
REMARK 470     ASP C1038    CG   OD1  OD2                                       
REMARK 470     ASP D 718    CG   OD1  OD2                                       
REMARK 470     LYS D 721    CG   CD   CE   NZ                                   
REMARK 470     ARG D 722    CG   CD   NE   CZ   NH1  NH2                        
REMARK 470     LYS D 726    CG   CD   CE   NZ                                   
REMARK 470     GLU D 735    CG   CD   OE1  OE2                                  
REMARK 470     LYS D 745    CG   CD   CE   NZ                                   
REMARK 470     LYS D 757    NZ                                                  
REMARK 470     ARG D 759    CG   CD   NE   CZ   NH1  NH2                        
REMARK 470     GLU D 763    CD   OE1  OE2                                       
REMARK 470     LYS D 764    CG   CD   CE   NZ                                   
REMARK 470     LYS D 796    CG   CD   CE   NZ                                   
REMARK 470     LYS D 803    CE   NZ                                             
REMARK 470     LYS D 804    CG   CD   CE   NZ                                   
REMARK 470     LYS D 806    CG   CD   CE   NZ                                   
REMARK 470     PHE D 839    CG   CD1  CD2  CE1  CE2  CZ                         
REMARK 470     LYS D 852    CG   CD   CE   NZ                                   
REMARK 470     LYS D 853    CE   NZ                                             
REMARK 470     GLN D 872    CG   CD   OE1  NE2                                  
REMARK 470     ARG D 890    CD   NE   CZ   NH1  NH2                             
REMARK 470     LYS D 895    CG   CD   CE   NZ                                   
REMARK 470     ARG D 912    CG   CD   NE   CZ   NH1  NH2                        
REMARK 470     LYS D 932    CG   CD   CE   NZ                                   
REMARK 470     LYS D 933    CG   CD   CE   NZ                                   
REMARK 470     ASN D 939    CG   OD1  ND2                                       
REMARK 470     ARG D 950    CZ   NH1  NH2                                       
REMARK 470     LYS D 965    CE   NZ                                             
REMARK 470     LYS D 973    CE   NZ                                             
REMARK 470     LYS D 976    CE   NZ                                             
REMARK 470     GLN D 977    CD   OE1  NE2                                       
REMARK 470     ARG D 979    CG   CD   NE   CZ   NH1  NH2                        
REMARK 470     GLN D1016    CG   CD   OE1  NE2                                  
REMARK 470     LEU D1025    CG   CD1  CD2                                       
REMARK 470     SER D1026    OG                                                  
REMARK 470     LYS D1027    CG   CD   CE   NZ                                   
REMARK 470     MET D1028    CG   SD   CE                                        
REMARK 470     ASP D1032    CG   OD1  OD2                                       
REMARK 470     GLN D1037    CG   CD   OE1  NE2                                  
REMARK 470     LEU D1042    CG   CD1  CD2                                       
REMARK 470     SER D1044    OG                                                  
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    ARG A 233      104.59     74.23                                   
REMARK 500    LYS B 228       76.12   -119.08                                   
REMARK 500    SER B 259      -78.18    -76.75                                   
REMARK 500    LEU C 760       -1.65   -150.31                                   
REMARK 500    ASN C 762     -177.14    -65.49                                   
REMARK 500    GLU C 763      138.86     75.40                                   
REMARK 500    GLU C 765       44.08   -106.46                                   
REMARK 500    ASP C 795     -102.52    -71.10                                   
REMARK 500    ALA C 799      -77.13    -24.10                                   
REMARK 500    LEU C 800       50.27   -147.33                                   
REMARK 500    ASP C 801       90.07   -161.33                                   
REMARK 500    ASP C 859       39.42   -165.60                                   
REMARK 500    ASP C 877       68.44     69.09                                   
REMARK 500    ILE C 897      133.31     71.72                                   
REMARK 500    PHE C 986       56.72   -112.63                                   
REMARK 500    LEU C1001       45.52   -100.90                                   
REMARK 500    TRP C1036      159.44     50.58                                   
REMARK 500    ASP C1038       35.65    -87.12                                   
REMARK 500    CYS C1039       84.76     39.62                                   
REMARK 500    GLU D 763      -53.21   -160.34                                   
REMARK 500    ASP D 795     -109.96    -71.11                                   
REMARK 500    ASP D 859       39.86   -165.64                                   
REMARK 500    ASP D 877       69.17     68.87                                   
REMARK 500    ILE D 897      133.26     71.07                                   
REMARK 500    LYS D 932       19.83     59.72                                   
REMARK 500    PHE D 986       56.62   -112.63                                   
REMARK 500    LEU D1001       45.50   -100.47                                   
REMARK 500    HIS D1035      -51.59     66.76                                   
REMARK 500    HIS D1040       81.08     58.41                                   
REMARK 500    LEU D1042       31.13    -89.61                                   
REMARK 500    TRP D1043      165.76     62.75                                   
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 5I1 C 2000                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE 5I1 D 2000                
DBREF  5ACB A   11   267  UNP    G3V5E1   G3V5E1_HUMAN    11    267             
DBREF  5ACB B   11   267  UNP    G3V5E1   G3V5E1_HUMAN    11    267             
DBREF  5ACB C  715  1052  UNP    Q9NYV4   CDK12_HUMAN    715   1052             
DBREF  5ACB D  715  1052  UNP    Q9NYV4   CDK12_HUMAN    715   1052             
SEQADV 5ACB SER A    9  UNP  G3V5E1              EXPRESSION TAG                 
SEQADV 5ACB MET A   10  UNP  G3V5E1              EXPRESSION TAG                 
SEQADV 5ACB SER B    9  UNP  G3V5E1              EXPRESSION TAG                 
SEQADV 5ACB MET B   10  UNP  G3V5E1              EXPRESSION TAG                 
SEQADV 5ACB SER C  713  UNP  Q9NYV4              EXPRESSION TAG                 
SEQADV 5ACB MET C  714  UNP  Q9NYV4              EXPRESSION TAG                 
SEQADV 5ACB SER D  713  UNP  Q9NYV4              EXPRESSION TAG                 
SEQADV 5ACB MET D  714  UNP  Q9NYV4              EXPRESSION TAG                 
SEQRES   1 A  259  SER MET SER VAL THR SER ALA ASN LEU ASP HIS THR LYS          
SEQRES   2 A  259  PRO CYS TRP TYR TRP ASP LYS LYS ASP LEU ALA HIS THR          
SEQRES   3 A  259  PRO SER GLN LEU GLU GLY LEU ASP PRO ALA THR GLU ALA          
SEQRES   4 A  259  ARG TYR ARG ARG GLU GLY ALA ARG PHE ILE PHE ASP VAL          
SEQRES   5 A  259  GLY THR ARG LEU GLY LEU HIS TYR ASP THR LEU ALA THR          
SEQRES   6 A  259  GLY ILE ILE TYR PHE HIS ARG PHE TYR MET PHE HIS SER          
SEQRES   7 A  259  PHE LYS GLN PHE PRO ARG TYR VAL THR GLY ALA CYS CYS          
SEQRES   8 A  259  LEU PHE LEU ALA GLY LYS VAL GLU GLU THR PRO LYS LYS          
SEQRES   9 A  259  CYS LYS ASP ILE ILE LYS THR ALA ARG SER LEU LEU ASN          
SEQRES  10 A  259  ASP VAL GLN PHE GLY GLN PHE GLY ASP ASP PRO LYS GLU          
SEQRES  11 A  259  GLU VAL MET VAL LEU GLU ARG ILE LEU LEU GLN THR ILE          
SEQRES  12 A  259  LYS PHE ASP LEU GLN VAL GLU HIS PRO TYR GLN PHE LEU          
SEQRES  13 A  259  LEU LYS TYR ALA LYS GLN LEU LYS GLY ASP LYS ASN LYS          
SEQRES  14 A  259  ILE GLN LYS LEU VAL GLN MET ALA TRP THR PHE VAL ASN          
SEQRES  15 A  259  ASP SER LEU CYS THR THR LEU SER LEU GLN TRP GLU PRO          
SEQRES  16 A  259  GLU ILE ILE ALA VAL ALA VAL MET TYR LEU ALA GLY ARG          
SEQRES  17 A  259  LEU CYS LYS PHE GLU ILE GLN GLU TRP THR SER LYS PRO          
SEQRES  18 A  259  MET TYR ARG ARG TRP TRP GLU GLN PHE VAL GLN ASP VAL          
SEQRES  19 A  259  PRO VAL ASP VAL LEU GLU ASP ILE CYS HIS GLN ILE LEU          
SEQRES  20 A  259  ASP LEU TYR SER GLN GLY LYS GLN GLN MET PRO HIS              
SEQRES   1 B  259  SER MET SER VAL THR SER ALA ASN LEU ASP HIS THR LYS          
SEQRES   2 B  259  PRO CYS TRP TYR TRP ASP LYS LYS ASP LEU ALA HIS THR          
SEQRES   3 B  259  PRO SER GLN LEU GLU GLY LEU ASP PRO ALA THR GLU ALA          
SEQRES   4 B  259  ARG TYR ARG ARG GLU GLY ALA ARG PHE ILE PHE ASP VAL          
SEQRES   5 B  259  GLY THR ARG LEU GLY LEU HIS TYR ASP THR LEU ALA THR          
SEQRES   6 B  259  GLY ILE ILE TYR PHE HIS ARG PHE TYR MET PHE HIS SER          
SEQRES   7 B  259  PHE LYS GLN PHE PRO ARG TYR VAL THR GLY ALA CYS CYS          
SEQRES   8 B  259  LEU PHE LEU ALA GLY LYS VAL GLU GLU THR PRO LYS LYS          
SEQRES   9 B  259  CYS LYS ASP ILE ILE LYS THR ALA ARG SER LEU LEU ASN          
SEQRES  10 B  259  ASP VAL GLN PHE GLY GLN PHE GLY ASP ASP PRO LYS GLU          
SEQRES  11 B  259  GLU VAL MET VAL LEU GLU ARG ILE LEU LEU GLN THR ILE          
SEQRES  12 B  259  LYS PHE ASP LEU GLN VAL GLU HIS PRO TYR GLN PHE LEU          
SEQRES  13 B  259  LEU LYS TYR ALA LYS GLN LEU LYS GLY ASP LYS ASN LYS          
SEQRES  14 B  259  ILE GLN LYS LEU VAL GLN MET ALA TRP THR PHE VAL ASN          
SEQRES  15 B  259  ASP SER LEU CYS THR THR LEU SER LEU GLN TRP GLU PRO          
SEQRES  16 B  259  GLU ILE ILE ALA VAL ALA VAL MET TYR LEU ALA GLY ARG          
SEQRES  17 B  259  LEU CYS LYS PHE GLU ILE GLN GLU TRP THR SER LYS PRO          
SEQRES  18 B  259  MET TYR ARG ARG TRP TRP GLU GLN PHE VAL GLN ASP VAL          
SEQRES  19 B  259  PRO VAL ASP VAL LEU GLU ASP ILE CYS HIS GLN ILE LEU          
SEQRES  20 B  259  ASP LEU TYR SER GLN GLY LYS GLN GLN MET PRO HIS              
SEQRES   1 C  340  SER MET THR GLU SER ASP TRP GLY LYS ARG CYS VAL ASP          
SEQRES   2 C  340  LYS PHE ASP ILE ILE GLY ILE ILE GLY GLU GLY THR TYR          
SEQRES   3 C  340  GLY GLN VAL TYR LYS ALA LYS ASP LYS ASP THR GLY GLU          
SEQRES   4 C  340  LEU VAL ALA LEU LYS LYS VAL ARG LEU ASP ASN GLU LYS          
SEQRES   5 C  340  GLU GLY PHE PRO ILE THR ALA ILE ARG GLU ILE LYS ILE          
SEQRES   6 C  340  LEU ARG GLN LEU ILE HIS ARG SER VAL VAL ASN MET LYS          
SEQRES   7 C  340  GLU ILE VAL THR ASP LYS GLN ASP ALA LEU ASP PHE LYS          
SEQRES   8 C  340  LYS ASP LYS GLY ALA PHE TYR LEU VAL PHE GLU TYR MET          
SEQRES   9 C  340  ASP HIS ASP LEU MET GLY LEU LEU GLU SER GLY LEU VAL          
SEQRES  10 C  340  HIS PHE SER GLU ASP HIS ILE LYS SER PHE MET LYS GLN          
SEQRES  11 C  340  LEU MET GLU GLY LEU GLU TYR CYS HIS LYS LYS ASN PHE          
SEQRES  12 C  340  LEU HIS ARG ASP ILE LYS CYS SER ASN ILE LEU LEU ASN          
SEQRES  13 C  340  ASN SER GLY GLN ILE LYS LEU ALA ASP PHE GLY LEU ALA          
SEQRES  14 C  340  ARG LEU TYR ASN SER GLU GLU SER ARG PRO TYR TPO ASN          
SEQRES  15 C  340  LYS VAL ILE THR LEU TRP TYR ARG PRO PRO GLU LEU LEU          
SEQRES  16 C  340  LEU GLY GLU GLU ARG TYR THR PRO ALA ILE ASP VAL TRP          
SEQRES  17 C  340  SER CYS GLY CYS ILE LEU GLY GLU LEU PHE THR LYS LYS          
SEQRES  18 C  340  PRO ILE PHE GLN ALA ASN LEU GLU LEU ALA GLN LEU GLU          
SEQRES  19 C  340  LEU ILE SER ARG LEU CYS GLY SER PRO CYS PRO ALA VAL          
SEQRES  20 C  340  TRP PRO ASP VAL ILE LYS LEU PRO TYR PHE ASN THR MET          
SEQRES  21 C  340  LYS PRO LYS LYS GLN TYR ARG ARG ARG LEU ARG GLU GLU          
SEQRES  22 C  340  PHE SER PHE ILE PRO SER ALA ALA LEU ASP LEU LEU ASP          
SEQRES  23 C  340  HIS MET LEU THR LEU ASP PRO SER LYS ARG CYS THR ALA          
SEQRES  24 C  340  GLU GLN THR LEU GLN SER ASP PHE LEU LYS ASP VAL GLU          
SEQRES  25 C  340  LEU SER LYS MET ALA PRO PRO ASP LEU PRO HIS TRP GLN          
SEQRES  26 C  340  ASP CYS HIS GLU LEU TRP SER LYS LYS ARG ARG ARG GLN          
SEQRES  27 C  340  ARG GLN                                                      
SEQRES   1 D  340  SER MET THR GLU SER ASP TRP GLY LYS ARG CYS VAL ASP          
SEQRES   2 D  340  LYS PHE ASP ILE ILE GLY ILE ILE GLY GLU GLY THR TYR          
SEQRES   3 D  340  GLY GLN VAL TYR LYS ALA LYS ASP LYS ASP THR GLY GLU          
SEQRES   4 D  340  LEU VAL ALA LEU LYS LYS VAL ARG LEU ASP ASN GLU LYS          
SEQRES   5 D  340  GLU GLY PHE PRO ILE THR ALA ILE ARG GLU ILE LYS ILE          
SEQRES   6 D  340  LEU ARG GLN LEU ILE HIS ARG SER VAL VAL ASN MET LYS          
SEQRES   7 D  340  GLU ILE VAL THR ASP LYS GLN ASP ALA LEU ASP PHE LYS          
SEQRES   8 D  340  LYS ASP LYS GLY ALA PHE TYR LEU VAL PHE GLU TYR MET          
SEQRES   9 D  340  ASP HIS ASP LEU MET GLY LEU LEU GLU SER GLY LEU VAL          
SEQRES  10 D  340  HIS PHE SER GLU ASP HIS ILE LYS SER PHE MET LYS GLN          
SEQRES  11 D  340  LEU MET GLU GLY LEU GLU TYR CYS HIS LYS LYS ASN PHE          
SEQRES  12 D  340  LEU HIS ARG ASP ILE LYS CYS SER ASN ILE LEU LEU ASN          
SEQRES  13 D  340  ASN SER GLY GLN ILE LYS LEU ALA ASP PHE GLY LEU ALA          
SEQRES  14 D  340  ARG LEU TYR ASN SER GLU GLU SER ARG PRO TYR TPO ASN          
SEQRES  15 D  340  LYS VAL ILE THR LEU TRP TYR ARG PRO PRO GLU LEU LEU          
SEQRES  16 D  340  LEU GLY GLU GLU ARG TYR THR PRO ALA ILE ASP VAL TRP          
SEQRES  17 D  340  SER CYS GLY CYS ILE LEU GLY GLU LEU PHE THR LYS LYS          
SEQRES  18 D  340  PRO ILE PHE GLN ALA ASN LEU GLU LEU ALA GLN LEU GLU          
SEQRES  19 D  340  LEU ILE SER ARG LEU CYS GLY SER PRO CYS PRO ALA VAL          
SEQRES  20 D  340  TRP PRO ASP VAL ILE LYS LEU PRO TYR PHE ASN THR MET          
SEQRES  21 D  340  LYS PRO LYS LYS GLN TYR ARG ARG ARG LEU ARG GLU GLU          
SEQRES  22 D  340  PHE SER PHE ILE PRO SER ALA ALA LEU ASP LEU LEU ASP          
SEQRES  23 D  340  HIS MET LEU THR LEU ASP PRO SER LYS ARG CYS THR ALA          
SEQRES  24 D  340  GLU GLN THR LEU GLN SER ASP PHE LEU LYS ASP VAL GLU          
SEQRES  25 D  340  LEU SER LYS MET ALA PRO PRO ASP LEU PRO HIS TRP GLN          
SEQRES  26 D  340  ASP CYS HIS GLU LEU TRP SER LYS LYS ARG ARG ARG GLN          
SEQRES  27 D  340  ARG GLN                                                      
MODRES 5ACB TPO C  893  THR  PHOSPHOTHREONINE                                   
MODRES 5ACB TPO D  893  THR  PHOSPHOTHREONINE                                   
HET    TPO  C 893      11                                                       
HET    TPO  D 893      11                                                       
HET    5I1  C2000      40                                                       
HET    5I1  D2000      40                                                       
HETNAM     TPO PHOSPHOTHREONINE                                                 
HETNAM     5I1 N-[4-[(3R)-3-[[5-CHLORANYL-4-(1H-INDOL-3-YL)PYRIMIDIN-           
HETNAM   2 5I1  2-YL]AMINO]PIPERIDIN-1-YL]CARBONYLPHENYL]-4-                    
HETNAM   3 5I1  (DIMETHYLAMINO)BUTANAMIDE                                       
HETSYN     TPO PHOSPHONOTHREONINE                                               
FORMUL   3  TPO    2(C4 H10 N O6 P)                                             
FORMUL   5  5I1    2(C30 H34 CL N7 O2)                                          
HELIX    1   1 ASP A   27  ALA A   32  1                                   6    
HELIX    2   2 THR A   34  GLU A   39  1                                   6    
HELIX    3   3 ASP A   42  LEU A   64  1                                  23    
HELIX    4   4 HIS A   67  HIS A   85  1                                  19    
HELIX    5   5 PRO A   91  GLU A  107  1                                  17    
HELIX    6   6 LYS A  112  LEU A  124  1                                  13    
HELIX    7   7 ASN A  125  GLN A  131  1                                   7    
HELIX    8   8 ASP A  135  ILE A  151  1                                  17    
HELIX    9   9 HIS A  159  GLN A  170  1                                  12    
HELIX   10  10 ASP A  174  LEU A  193  1                                  20    
HELIX   11  11 THR A  196  TRP A  201  1                                   6    
HELIX   12  12 GLU A  202  CYS A  218  1                                  17    
HELIX   13  13 GLU A  221  THR A  226  5                                   6    
HELIX   14  14 ARG A  233  PHE A  238  5                                   6    
HELIX   15  15 PRO A  243  LEU A  257  1                                  15    
HELIX   16  16 ASP B   27  ALA B   32  1                                   6    
HELIX   17  17 THR B   34  GLU B   39  1                                   6    
HELIX   18  18 ASP B   42  LEU B   64  1                                  23    
HELIX   19  19 HIS B   67  HIS B   85  1                                  19    
HELIX   20  20 PRO B   91  GLU B  107  1                                  17    
HELIX   21  21 LYS B  112  LEU B  124  1                                  13    
HELIX   22  22 ASN B  125  GLN B  131  1                                   7    
HELIX   23  23 ASP B  135  ILE B  151  1                                  17    
HELIX   24  24 HIS B  159  GLN B  170  1                                  12    
HELIX   25  25 ASP B  174  LEU B  193  1                                  20    
HELIX   26  26 THR B  196  TRP B  201  1                                   6    
HELIX   27  27 GLU B  202  CYS B  218  1                                  17    
HELIX   28  28 GLU B  221  THR B  226  5                                   6    
HELIX   29  29 ARG B  233  PHE B  238  5                                   6    
HELIX   30  30 PRO B  243  LEU B  257  1                                  15    
HELIX   31  31 PRO C  768  LEU C  781  1                                  14    
HELIX   32  32 LEU C  820  GLY C  827  1                                   8    
HELIX   33  33 SER C  832  LYS C  853  1                                  22    
HELIX   34  34 LYS C  861  SER C  863  5                                   3    
HELIX   35  35 THR C  898  ARG C  902  5                                   5    
HELIX   36  36 PRO C  903  LEU C  908  1                                   6    
HELIX   37  37 PRO C  915  LYS C  932  1                                  18    
HELIX   38  38 LEU C  940  GLY C  953  1                                  14    
HELIX   39  39 TRP C  960  LEU C  966  5                                   7    
HELIX   40  40 ARG C  981  PHE C  986  1                                   6    
HELIX   41  41 PRO C  990  LEU C 1001  1                                  12    
HELIX   42  42 THR C 1010  GLN C 1016  1                                   7    
HELIX   43  43 SER C 1017  ASP C 1022  1                                   6    
HELIX   44  44 PRO D  768  LEU D  781  1                                  14    
HELIX   45  45 LEU D  820  GLY D  827  1                                   8    
HELIX   46  46 SER D  832  LYS D  853  1                                  22    
HELIX   47  47 LYS D  861  SER D  863  5                                   3    
HELIX   48  48 THR D  898  ARG D  902  5                                   5    
HELIX   49  49 PRO D  903  LEU D  908  1                                   6    
HELIX   50  50 PRO D  915  LYS D  932  1                                  18    
HELIX   51  51 LEU D  940  GLY D  953  1                                  14    
HELIX   52  52 TRP D  960  LEU D  966  5                                   7    
HELIX   53  53 ARG D  981  PHE D  986  1                                   6    
HELIX   54  54 PRO D  990  LEU D 1001  1                                  12    
HELIX   55  55 THR D 1010  GLN D 1016  1                                   7    
HELIX   56  56 SER D 1017  ASP D 1022  1                                   6    
SHEET    1  CA 5 PHE C 727  GLU C 735  0                                        
SHEET    2  CA 5 GLN C 740  ASP C 746 -1  O  VAL C 741   N  ILE C 733           
SHEET    3  CA 5 LEU C 752  ARG C 759 -1  O  VAL C 753   N  ALA C 744           
SHEET    4  CA 5 ALA C 808  GLU C 814 -1  O  PHE C 809   N  VAL C 758           
SHEET    5  CA 5 MET C 789  THR C 794 -1  N  LYS C 790   O  VAL C 812           
SHEET    1  CB 3 HIS C 818  ASP C 819  0                                        
SHEET    2  CB 3 ILE C 865  LEU C 867 -1  O  LEU C 867   N  HIS C 818           
SHEET    3  CB 3 ILE C 873  LEU C 875 -1  O  LYS C 874   N  LEU C 866           
SHEET    1  CC 2 PHE C 855  LEU C 856  0                                        
SHEET    2  CC 2 ARG C 882  LEU C 883 -1  O  ARG C 882   N  LEU C 856           
SHEET    1  DA 5 PHE D 727  GLU D 735  0                                        
SHEET    2  DA 5 GLN D 740  ASP D 746 -1  O  VAL D 741   N  ILE D 733           
SHEET    3  DA 5 LEU D 752  ARG D 759 -1  O  VAL D 753   N  ALA D 744           
SHEET    4  DA 5 ALA D 808  GLU D 814 -1  O  PHE D 809   N  VAL D 758           
SHEET    5  DA 5 MET D 789  THR D 794 -1  N  LYS D 790   O  VAL D 812           
SHEET    1  DB 3 HIS D 818  ASP D 819  0                                        
SHEET    2  DB 3 ILE D 865  LEU D 867 -1  O  LEU D 867   N  HIS D 818           
SHEET    3  DB 3 ILE D 873  LEU D 875 -1  O  LYS D 874   N  LEU D 866           
SHEET    1  DC 2 PHE D 855  LEU D 856  0                                        
SHEET    2  DC 2 ARG D 882  LEU D 883 -1  O  ARG D 882   N  LEU D 856           
LINK         C   TYR C 892                 N   TPO C 893     1555   1555  1.33  
LINK         C   TPO C 893                 N   ASN C 894     1555   1555  1.33  
LINK         SG  CYS C1039                 CBL 5I1 C2000     1555   1555  1.64  
LINK         C   TYR D 892                 N   TPO D 893     1555   1555  1.33  
LINK         C   TPO D 893                 N   ASN D 894     1555   1555  1.34  
LINK         SG  CYS D1039                 CBL 5I1 D2000     1555   1555  1.63  
SITE     1 AC1 13 ILE C 733  GLU C 735  VAL C 741  LYS C 743                    
SITE     2 AC1 13 ALA C 754  LYS C 756  PHE C 813  GLU C 814                    
SITE     3 AC1 13 MET C 816  ASP C 817  ASP C 819  GLN C1037                    
SITE     4 AC1 13 CYS C1039                                                     
SITE     1 AC2 12 ILE D 733  VAL D 741  ALA D 754  LYS D 756                    
SITE     2 AC2 12 PHE D 813  GLU D 814  MET D 816  ASP D 819                    
SITE     3 AC2 12 GLU D 825  GLN D1037  CYS D1039  GLU D1041                    
CRYST1   49.780  148.690   91.580  90.00  93.81  90.00 P 1 21 1      4          
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      0.020088  0.000000  0.001338        0.00000                         
SCALE2      0.000000  0.006725  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.010944        0.00000