PDB Short entry for 4QD6
HEADER    TRANSFERASE/TRANSFERASE INHIBITOR       13-MAY-14   4QD6              
TITLE     ITK KINASE DOMAIN IN COMPLEX WITH INHIBITOR COMPOUND                  
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: TYROSINE-PROTEIN KINASE ITK/TSK;                           
COMPND   3 CHAIN: A, B;                                                         
COMPND   4 FRAGMENT: UNP RESIDUES 357-620;                                      
COMPND   5 SYNONYM: INTERLEUKIN-2-INDUCIBLE T-CELL KINASE, IL-2-INDUCIBLE T-CELL
COMPND   6 KINASE, KINASE EMT, T-CELL-SPECIFIC KINASE, TYROSINE-PROTEIN KINASE  
COMPND   7 LYK;                                                                 
COMPND   8 EC: 2.7.10.2;                                                        
COMPND   9 ENGINEERED: YES;                                                     
COMPND  10 MUTATION: YES                                                        
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: HOMO SAPIENS;                                   
SOURCE   3 ORGANISM_COMMON: HUMAN;                                              
SOURCE   4 ORGANISM_TAXID: 9606;                                                
SOURCE   5 GENE: ITK, EMT, LYK;                                                 
SOURCE   6 EXPRESSION_SYSTEM: SPODOPTERA FRUGIPERDA;                            
SOURCE   7 EXPRESSION_SYSTEM_TAXID: 7108                                        
KEYWDS    PROTEIN KINASE, PHOSPHOTRANSFER CATALYST, TRANSFERASE-TRANSFERASE     
KEYWDS   2 INHIBITOR COMPLEX                                                    
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    P.A.MCEWAN,J.J.BARKER,C.EIGENBROT                                     
REVDAT   2   28-FEB-24 4QD6    1       REMARK SEQADV                            
REVDAT   1   14-JAN-15 4QD6    0                                                
JRNL        AUTH   G.TRANI,J.J.BARKER,S.M.BROMIDGE,F.A.BROOKFIELD,J.D.BURCH,    
JRNL        AUTH 2 Y.CHEN,C.EIGENBROT,A.HEIFETZ,M.H.ISMAILI,A.JOHNSON,          
JRNL        AUTH 3 T.M.KRULLE,C.H.MACKINNON,R.MAGHAMES,P.A.MCEWAN,              
JRNL        AUTH 4 C.A.MONTALBETTI,D.F.ORTWINE,Y.PEREZ-FUERTES,D.G.VAIDYA,      
JRNL        AUTH 5 X.WANG,A.A.ZARRIN,Z.PEI                                      
JRNL        TITL   DESIGN, SYNTHESIS AND STRUCTURE-ACTIVITY RELATIONSHIPS OF A  
JRNL        TITL 2 NOVEL CLASS OF SULFONYLPYRIDINE INHIBITORS OF INTERLEUKIN-2  
JRNL        TITL 3 INDUCIBLE T-CELL KINASE (ITK).                               
JRNL        REF    BIOORG.MED.CHEM.LETT.         V.  24  5818 2014              
JRNL        REFN                   ISSN 0960-894X                               
JRNL        PMID   25455497                                                     
JRNL        DOI    10.1016/J.BMCL.2014.10.020                                   
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.45 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : REFMAC 5.7.0032                                      
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) : 2.45                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 80.76                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : NULL                           
REMARK   3   COMPLETENESS FOR RANGE        (%) : 98.4                           
REMARK   3   NUMBER OF REFLECTIONS             : 21122                          
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) : 0.212                           
REMARK   3   R VALUE            (WORKING SET) : 0.209                           
REMARK   3   FREE R VALUE                     : 0.267                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.100                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 1137                            
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) : 2.45                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 2.51                         
REMARK   3   REFLECTION IN BIN     (WORKING SET) : 1554                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 99.16                        
REMARK   3   BIN R VALUE           (WORKING SET) : 0.2990                       
REMARK   3   BIN FREE R VALUE SET COUNT          : 90                           
REMARK   3   BIN FREE R VALUE                    : 0.3240                       
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 3882                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 70                                      
REMARK   3   SOLVENT ATOMS            : 19                                      
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 56.67                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : 0.08000                                              
REMARK   3    B22 (A**2) : 0.00000                                              
REMARK   3    B33 (A**2) : -0.08000                                             
REMARK   3    B12 (A**2) : 0.00000                                              
REMARK   3    B13 (A**2) : 0.00000                                              
REMARK   3    B23 (A**2) : 0.00000                                              
REMARK   3                                                                      
REMARK   3  ESTIMATED OVERALL COORDINATE ERROR.                                 
REMARK   3   ESU BASED ON R VALUE                            (A): 0.460         
REMARK   3   ESU BASED ON FREE R VALUE                       (A): 0.291         
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): 0.218         
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 9.635         
REMARK   3                                                                      
REMARK   3 CORRELATION COEFFICIENTS.                                            
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.949                         
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.932                         
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT      
REMARK   3   BOND LENGTHS REFINED ATOMS        (A):  4066 ; 0.014 ; 0.019       
REMARK   3   BOND LENGTHS OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES):  5494 ; 1.846 ; 1.974       
REMARK   3   BOND ANGLES OTHERS          (DEGREES):  NULL ;  NULL ;  NULL       
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):   485 ; 6.923 ; 5.000       
REMARK   3   TORSION ANGLES, PERIOD 2    (DEGREES):   187 ;39.327 ;23.904       
REMARK   3   TORSION ANGLES, PERIOD 3    (DEGREES):   697 ;19.622 ;15.000       
REMARK   3   TORSION ANGLES, PERIOD 4    (DEGREES):    25 ;22.129 ;15.000       
REMARK   3   CHIRAL-CENTER RESTRAINTS       (A**3):   591 ; 0.125 ; 0.200       
REMARK   3   GENERAL PLANES REFINED ATOMS      (A):  3063 ; 0.009 ; 0.021       
REMARK   3   GENERAL PLANES OTHERS             (A):  NULL ;  NULL ;  NULL       
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):  1952 ; 4.805 ; 5.471       
REMARK   3   MAIN-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   MAIN-CHAIN ANGLE REFINED ATOMS (A**2):  2433 ; 7.192 ; 8.167       
REMARK   3   MAIN-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN BOND REFINED ATOMS  (A**2):  2114 ; 5.423 ; 5.755       
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):  6149 ;11.231 ;45.107       
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 USED IF PRESENT IN    
REMARK   3  THE INPUT                                                           
REMARK   4                                                                      
REMARK   4 4QD6 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 14-MAY-14.                  
REMARK 100 THE DEPOSITION ID IS D_1000085905.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 31-OCT-11                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 8.5                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : DIAMOND                            
REMARK 200  BEAMLINE                       : I04-1                              
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.91730                            
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : PIXEL                              
REMARK 200  DETECTOR MANUFACTURER          : DECTRIS PILATUS 2M                 
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : XDS                                
REMARK 200  DATA SCALING SOFTWARE          : XDS                                
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 22304                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.450                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 80.770                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : -3.000                             
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 98.8                               
REMARK 200  DATA REDUNDANCY                : 3.300                              
REMARK 200  R MERGE                    (I) : NULL                               
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : NULL                               
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: PHASER                                                
REMARK 200 STARTING MODEL: NULL                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 49.67                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.44                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2M SODIUM NITRATE, 0.1M BIS TRIS       
REMARK 280  PROPANE, 20% PEG 3350, PH 8.5, VAPOR DIFFUSION, HANGING DROP,       
REMARK 280  TEMPERATURE 277K                                                    
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21                       
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X+1/2,-Y,Z+1/2                                         
REMARK 290       3555   -X,Y+1/2,-Z+1/2                                         
REMARK 290       4555   X+1/2,-Y+1/2,-Z                                         
REMARK 290                                                                      
REMARK 290     WHERE NNN -> OPERATOR NUMBER                                     
REMARK 290           MMM -> TRANSLATION VECTOR                                  
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS                            
REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM             
REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY                
REMARK 290 RELATED MOLECULES.                                                   
REMARK 290   SMTRY1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   2 -1.000000  0.000000  0.000000       20.03000            
REMARK 290   SMTRY2   2  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000       78.17000            
REMARK 290   SMTRY1   3 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000       47.16000            
REMARK 290   SMTRY3   3  0.000000  0.000000 -1.000000       78.17000            
REMARK 290   SMTRY1   4  1.000000  0.000000  0.000000       20.03000            
REMARK 290   SMTRY2   4  0.000000 -1.000000  0.000000       47.16000            
REMARK 290   SMTRY3   4  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 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC                         
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC                  
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A                                     
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 2                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC                         
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC                  
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 APPLY THE FOLLOWING TO CHAINS: 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     ARG A   394                                                      
REMARK 465     GLU A   395                                                      
REMARK 465     GLY A   396                                                      
REMARK 465     ALA A   397                                                      
REMARK 465     MET A   398                                                      
REMARK 465     ARG A   505                                                      
REMARK 465     PHE A   506                                                      
REMARK 465     VAL A   507                                                      
REMARK 465     LEU A   508                                                      
REMARK 465     ASP A   509                                                      
REMARK 465     ASP A   510                                                      
REMARK 465     GLN A   511                                                      
REMARK 465     GLU A   512                                                      
REMARK 465     THR A   513                                                      
REMARK 465     SER A   514                                                      
REMARK 465     SER A   515                                                      
REMARK 465     THR A   516                                                      
REMARK 465     GLY A   517                                                      
REMARK 465     THR A   518                                                      
REMARK 465     LYS A   519                                                      
REMARK 465     PHE A   520                                                      
REMARK 465     LEU A   620                                                      
REMARK 465     ARG B   394                                                      
REMARK 465     GLU B   395                                                      
REMARK 465     GLY B   396                                                      
REMARK 465     ALA B   397                                                      
REMARK 465     MET B   398                                                      
REMARK 465     SER B   399                                                      
REMARK 465     ARG B   505                                                      
REMARK 465     PHE B   506                                                      
REMARK 465     VAL B   507                                                      
REMARK 465     LEU B   508                                                      
REMARK 465     ASP B   509                                                      
REMARK 465     ASP B   510                                                      
REMARK 465     GLN B   511                                                      
REMARK 465     GLU B   512                                                      
REMARK 465     THR B   513                                                      
REMARK 465     SER B   514                                                      
REMARK 465     SER B   515                                                      
REMARK 465     THR B   516                                                      
REMARK 465     GLY B   517                                                      
REMARK 465     THR B   518                                                      
REMARK 465     LYS B   519                                                      
REMARK 465     PHE B   520                                                      
REMARK 465     LEU B   620                                                      
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT                     
REMARK 500                                                                      
REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT.                            
REMARK 500                                                                      
REMARK 500  ATM1  RES C  SSEQI   ATM2  RES C  SSEQI           DISTANCE          
REMARK 500   OD1  ASP A   359     OG   SER A   361              2.16            
REMARK 500   O    LEU B   577     OH   TYR B   588              2.19            
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
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    GLN A 367      149.91    174.31                                   
REMARK 500    LYS A 385       65.08     76.49                                   
REMARK 500    GLU A 400     -137.81   -113.62                                   
REMARK 500    ALA A 429     -125.89    -61.27                                   
REMARK 500    PRO A 430       77.38      0.49                                   
REMARK 500    GLU A 436      136.88    -33.04                                   
REMARK 500    GLU A 439      -67.39    -25.94                                   
REMARK 500    ARG A 481      -29.76     95.32                                   
REMARK 500    ALA A 484      161.30    179.56                                   
REMARK 500    ASN A 493       35.99     70.23                                   
REMARK 500    MET A 503     -164.60     61.49                                   
REMARK 500    GLU A 528       -4.47    -54.62                                   
REMARK 500    SER A 531      -70.10    -57.69                                   
REMARK 500    SER A 533       32.05     20.60                                   
REMARK 500    GLN B 373      -98.95    -84.46                                   
REMARK 500    PHE B 374       31.28    -74.78                                   
REMARK 500    LEU B 376      114.72     91.97                                   
REMARK 500    LYS B 385       79.00   -104.68                                   
REMARK 500    GLU B 401       -7.35     48.85                                   
REMARK 500    PHE B 403      -26.64    -36.58                                   
REMARK 500    LEU B 426       48.80   -141.61                                   
REMARK 500    GLU B 427      -28.41   -141.05                                   
REMARK 500    ALA B 429      -78.84    -38.38                                   
REMARK 500    ARG B 481      -55.07     95.66                                   
REMARK 500    ARG B 481       -9.65     85.97                                   
REMARK 500    ASP B 482       49.89   -154.47                                   
REMARK 500    GLN B 494       16.32     59.39                                   
REMARK 500    MET B 503     -119.94   -133.09                                   
REMARK 500    SER B 536     -178.35   -171.38                                   
REMARK 500    SER B 584      161.31    -49.69                                   
REMARK 500    PRO B 599      -57.66    -26.70                                   
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 30T A 701                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE 30T B 701                 
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 4MF0   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 4MF1   RELATED DB: PDB                                   
DBREF  4QD6 A  357   620  UNP    Q08881   ITK_HUMAN      357    620             
DBREF  4QD6 B  357   620  UNP    Q08881   ITK_HUMAN      357    620             
SEQADV 4QD6 GLY A  355  UNP  Q08881              EXPRESSION TAG                 
SEQADV 4QD6 SER A  356  UNP  Q08881              EXPRESSION TAG                 
SEQADV 4QD6 GLU A  512  UNP  Q08881    TYR   512 ENGINEERED MUTATION            
SEQADV 4QD6 GLY B  355  UNP  Q08881              EXPRESSION TAG                 
SEQADV 4QD6 SER B  356  UNP  Q08881              EXPRESSION TAG                 
SEQADV 4QD6 GLU B  512  UNP  Q08881    TYR   512 ENGINEERED MUTATION            
SEQRES   1 A  266  GLY SER VAL ILE ASP PRO SER GLU LEU THR PHE VAL GLN          
SEQRES   2 A  266  GLU ILE GLY SER GLY GLN PHE GLY LEU VAL HIS LEU GLY          
SEQRES   3 A  266  TYR TRP LEU ASN LYS ASP LYS VAL ALA ILE LYS THR ILE          
SEQRES   4 A  266  ARG GLU GLY ALA MET SER GLU GLU ASP PHE ILE GLU GLU          
SEQRES   5 A  266  ALA GLU VAL MET MET LYS LEU SER HIS PRO LYS LEU VAL          
SEQRES   6 A  266  GLN LEU TYR GLY VAL CYS LEU GLU GLN ALA PRO ILE CYS          
SEQRES   7 A  266  LEU VAL PHE GLU PHE MET GLU HIS GLY CYS LEU SER ASP          
SEQRES   8 A  266  TYR LEU ARG THR GLN ARG GLY LEU PHE ALA ALA GLU THR          
SEQRES   9 A  266  LEU LEU GLY MET CYS LEU ASP VAL CYS GLU GLY MET ALA          
SEQRES  10 A  266  TYR LEU GLU GLU ALA CYS VAL ILE HIS ARG ASP LEU ALA          
SEQRES  11 A  266  ALA ARG ASN CYS LEU VAL GLY GLU ASN GLN VAL ILE LYS          
SEQRES  12 A  266  VAL SER ASP PHE GLY MET THR ARG PHE VAL LEU ASP ASP          
SEQRES  13 A  266  GLN GLU THR SER SER THR GLY THR LYS PHE PRO VAL LYS          
SEQRES  14 A  266  TRP ALA SER PRO GLU VAL PHE SER PHE SER ARG TYR SER          
SEQRES  15 A  266  SER LYS SER ASP VAL TRP SER PHE GLY VAL LEU MET TRP          
SEQRES  16 A  266  GLU VAL PHE SER GLU GLY LYS ILE PRO TYR GLU ASN ARG          
SEQRES  17 A  266  SER ASN SER GLU VAL VAL GLU ASP ILE SER THR GLY PHE          
SEQRES  18 A  266  ARG LEU TYR LYS PRO ARG LEU ALA SER THR HIS VAL TYR          
SEQRES  19 A  266  GLN ILE MET ASN HIS CYS TRP LYS GLU ARG PRO GLU ASP          
SEQRES  20 A  266  ARG PRO ALA PHE SER ARG LEU LEU ARG GLN LEU ALA GLU          
SEQRES  21 A  266  ILE ALA GLU SER GLY LEU                                      
SEQRES   1 B  266  GLY SER VAL ILE ASP PRO SER GLU LEU THR PHE VAL GLN          
SEQRES   2 B  266  GLU ILE GLY SER GLY GLN PHE GLY LEU VAL HIS LEU GLY          
SEQRES   3 B  266  TYR TRP LEU ASN LYS ASP LYS VAL ALA ILE LYS THR ILE          
SEQRES   4 B  266  ARG GLU GLY ALA MET SER GLU GLU ASP PHE ILE GLU GLU          
SEQRES   5 B  266  ALA GLU VAL MET MET LYS LEU SER HIS PRO LYS LEU VAL          
SEQRES   6 B  266  GLN LEU TYR GLY VAL CYS LEU GLU GLN ALA PRO ILE CYS          
SEQRES   7 B  266  LEU VAL PHE GLU PHE MET GLU HIS GLY CYS LEU SER ASP          
SEQRES   8 B  266  TYR LEU ARG THR GLN ARG GLY LEU PHE ALA ALA GLU THR          
SEQRES   9 B  266  LEU LEU GLY MET CYS LEU ASP VAL CYS GLU GLY MET ALA          
SEQRES  10 B  266  TYR LEU GLU GLU ALA CYS VAL ILE HIS ARG ASP LEU ALA          
SEQRES  11 B  266  ALA ARG ASN CYS LEU VAL GLY GLU ASN GLN VAL ILE LYS          
SEQRES  12 B  266  VAL SER ASP PHE GLY MET THR ARG PHE VAL LEU ASP ASP          
SEQRES  13 B  266  GLN GLU THR SER SER THR GLY THR LYS PHE PRO VAL LYS          
SEQRES  14 B  266  TRP ALA SER PRO GLU VAL PHE SER PHE SER ARG TYR SER          
SEQRES  15 B  266  SER LYS SER ASP VAL TRP SER PHE GLY VAL LEU MET TRP          
SEQRES  16 B  266  GLU VAL PHE SER GLU GLY LYS ILE PRO TYR GLU ASN ARG          
SEQRES  17 B  266  SER ASN SER GLU VAL VAL GLU ASP ILE SER THR GLY PHE          
SEQRES  18 B  266  ARG LEU TYR LYS PRO ARG LEU ALA SER THR HIS VAL TYR          
SEQRES  19 B  266  GLN ILE MET ASN HIS CYS TRP LYS GLU ARG PRO GLU ASP          
SEQRES  20 B  266  ARG PRO ALA PHE SER ARG LEU LEU ARG GLN LEU ALA GLU          
SEQRES  21 B  266  ILE ALA GLU SER GLY LEU                                      
HET    30T  A 701      35                                                       
HET    30T  B 701      35                                                       
HETNAM     30T TRANS-4-({6-[(5-PHENYL-1H-PYRAZOL-3-YL)AMINO]-4-                 
HETNAM   2 30T  (PHENYLSULFONYL)PYRIDIN-2-YL}AMINO)CYCLOHEXANOL                 
FORMUL   3  30T    2(C26 H27 N5 O3 S)                                           
FORMUL   5  HOH   *19(H2 O)                                                     
HELIX    1   1 ASP A  359  SER A  361  5                                   3    
HELIX    2   2 ASP A  402  LEU A  413  1                                  12    
HELIX    3   3 CYS A  442  GLN A  450  1                                   9    
HELIX    4   4 ALA A  455  ALA A  476  1                                  22    
HELIX    5   5 ALA A  484  ARG A  486  5                                   3    
HELIX    6   6 GLU A  492  GLN A  494  5                                   3    
HELIX    7   7 PRO A  521  ALA A  525  5                                   5    
HELIX    8   8 SER A  526  SER A  531  1                                   6    
HELIX    9   9 SER A  536  SER A  553  1                                  18    
HELIX   10  10 SER A  563  THR A  573  1                                  11    
HELIX   11  11 SER A  584  TRP A  595  1                                  12    
HELIX   12  12 ARG A  598  ARG A  602  5                                   5    
HELIX   13  13 ALA A  604  SER A  618  1                                  15    
HELIX   14  14 ASP B  359  SER B  361  5                                   3    
HELIX   15  15 ASP B  402  LYS B  412  1                                  11    
HELIX   16  16 CYS B  442  GLN B  450  1                                   9    
HELIX   17  17 ALA B  455  ALA B  476  1                                  22    
HELIX   18  18 ALA B  484  ARG B  486  5                                   3    
HELIX   19  19 GLU B  492  GLN B  494  5                                   3    
HELIX   20  20 SER B  526  SER B  533  1                                   8    
HELIX   21  21 SER B  536  SER B  553  1                                  18    
HELIX   22  22 SER B  563  THR B  573  1                                  11    
HELIX   23  23 SER B  584  LYS B  596  1                                  13    
HELIX   24  24 ARG B  598  ARG B  602  5                                   5    
HELIX   25  25 ALA B  604  SER B  618  1                                  15    
SHEET    1   A 5 LEU A 363  SER A 371  0                                        
SHEET    2   A 5 LEU A 376  LEU A 383 -1  O  VAL A 377   N  GLY A 370           
SHEET    3   A 5 LYS B 385  ILE B 393 -1  O  ILE B 390   N  HIS A 378           
SHEET    4   A 5 ILE B 431  GLU B 436 -1  O  PHE B 435   N  ALA B 389           
SHEET    5   A 5 LEU B 421  CYS B 425 -1  N  GLY B 423   O  VAL B 434           
SHEET    1   B 5 LEU A 421  CYS A 425  0                                        
SHEET    2   B 5 CYS A 432  GLU A 436 -1  O  CYS A 432   N  CYS A 425           
SHEET    3   B 5 ASP A 386  THR A 392 -1  N  ALA A 389   O  PHE A 435           
SHEET    4   B 5 VAL B 377  TRP B 382 -1  O  HIS B 378   N  ILE A 390           
SHEET    5   B 5 LEU B 363  GLY B 370 -1  N  ILE B 369   O  VAL B 377           
SHEET    1   C 2 CYS A 488  VAL A 490  0                                        
SHEET    2   C 2 ILE A 496  VAL A 498 -1  O  LYS A 497   N  LEU A 489           
SHEET    1   D 2 CYS B 488  VAL B 490  0                                        
SHEET    2   D 2 ILE B 496  VAL B 498 -1  O  LYS B 497   N  LEU B 489           
CISPEP   1 MET A  503    THR A  504          0        -3.17                     
SITE     1 AC1 13 ALA A 389  VAL A 419  PHE A 435  GLU A 436                    
SITE     2 AC1 13 PHE A 437  MET A 438  GLU A 439  HIS A 440                    
SITE     3 AC1 13 GLY A 441  LEU A 489  HOH A 801  HOH A 804                    
SITE     4 AC1 13 ILE B 369                                                     
SITE     1 AC2 12 ILE A 369  VAL A 377  ALA B 389  PHE B 435                    
SITE     2 AC2 12 GLU B 436  PHE B 437  MET B 438  GLU B 439                    
SITE     3 AC2 12 HIS B 440  GLY B 441  LEU B 489  HOH B 801                    
CRYST1   40.060   94.320  156.340  90.00  90.00  90.00 P 21 21 21    8          
ORIGX1      1.000000  0.000000  0.000000        0.00000                         
ORIGX2      0.000000  1.000000  0.000000        0.00000                         
ORIGX3      0.000000  0.000000  1.000000        0.00000                         
SCALE1      0.024963  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.010602  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.006396        0.00000