HEADER SIGNALING PROTEIN 27-SEP-17 6B4W TITLE TTK IN COMPLEX WITH INHIBITOR COMPND MOL_ID: 1; COMPND 2 MOLECULE: DUAL SPECIFICITY PROTEIN KINASE TTK; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: UNP RESIDUES 515-795; COMPND 5 SYNONYM: PHOSPHOTYROSINE PICKED THREONINE-PROTEIN KINASE,PYT; COMPND 6 EC: 2.7.12.1; COMPND 7 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: TTK, MPS1, MPS1L1; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS PROTEIN KINASE, SIGNALING PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR S.DELKER,P.P.CHAMBERLAIN REVDAT 3 13-MAR-24 6B4W 1 REMARK REVDAT 2 22-NOV-17 6B4W 1 JRNL SEQRES REVDAT 1 25-OCT-17 6B4W 0 JRNL AUTH J.R.RIGGS,M.NAGY,J.ELSNER,P.ERDMAN,D.CASHION,D.ROBINSON, JRNL AUTH 2 R.HARRIS,D.HUANG,L.TEHRANI,G.DEYANAT-YAZDI,R.K.NARLA,X.PENG, JRNL AUTH 3 T.TRAN,L.BARNES,T.MILLER,J.KATZ,Y.TANG,M.CHEN,M.F.MOGHADDAM, JRNL AUTH 4 S.BAHMANYAR,B.PAGARIGAN,S.DELKER,L.LEBRUN,P.P.CHAMBERLAIN, JRNL AUTH 5 A.CALABRESE,S.S.CANAN,K.LEFTHERIS,D.ZHU,J.F.BOYLAN JRNL TITL THE DISCOVERY OF A DUAL TTK PROTEIN KINASE/CDC2-LIKE KINASE JRNL TITL 2 (CLK2) INHIBITOR FOR THE TREATMENT OF TRIPLE NEGATIVE BREAST JRNL TITL 3 CANCER INITIATED FROM A PHENOTYPIC SCREEN. JRNL REF J. MED. CHEM. V. 60 8989 2017 JRNL REFN ISSN 1520-4804 JRNL PMID 28991472 JRNL DOI 10.1021/ACS.JMEDCHEM.7B01223 REMARK 2 REMARK 2 RESOLUTION. 2.90 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0107 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.90 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 50.01 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 3 NUMBER OF REFLECTIONS : 9763 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) : 0.194 REMARK 3 R VALUE (WORKING SET) : 0.191 REMARK 3 FREE R VALUE : 0.253 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.900 REMARK 3 FREE R VALUE TEST SET COUNT : 498 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) : 2.90 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.98 REMARK 3 REFLECTION IN BIN (WORKING SET) : 693 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 100.0 REMARK 3 BIN R VALUE (WORKING SET) : 0.2680 REMARK 3 BIN FREE R VALUE SET COUNT : 40 REMARK 3 BIN FREE R VALUE : 0.3410 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2073 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 43 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) : 60.95 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -5.16000 REMARK 3 B22 (A**2) : 2.38000 REMARK 3 B33 (A**2) : 2.79000 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): 0.724 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.348 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.275 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 14.587 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.940 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.892 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 2167 ; 0.013 ; 0.019 REMARK 3 BOND LENGTHS OTHERS (A): 2077 ; 0.002 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 2936 ; 1.614 ; 1.960 REMARK 3 BOND ANGLES OTHERS (DEGREES): 4759 ; 0.919 ; 2.991 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 256 ; 7.554 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 95 ;40.565 ;25.474 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 390 ;19.305 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 6 ;21.594 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 320 ; 0.223 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 2396 ; 0.007 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): 461 ; 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): 1033 ; 4.622 ; 6.017 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 1032 ; 4.624 ; 6.018 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 1286 ; 7.029 ; 9.019 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): 1287 ; 7.026 ; 9.018 REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1134 ; 4.896 ; 6.312 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): 1135 ; 4.894 ; 6.313 REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): 1651 ; 7.596 ; 9.297 REMARK 3 LONG RANGE B REFINED ATOMS (A**2): 2449 ;10.674 ;46.904 REMARK 3 LONG RANGE B OTHER ATOMS (A**2): 2424 ;10.712 ;46.864 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 : NULL 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 6B4W COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 28-SEP-17. REMARK 100 THE DEPOSITION ID IS D_1000230276. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 07-FEB-15 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : CLSI REMARK 200 BEAMLINE : 08ID-1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9795 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : RAYONIX MX-300 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 10272 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.900 REMARK 200 RESOLUTION RANGE LOW (A) : 50.010 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 200 DATA REDUNDANCY : 5.200 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 14.0000 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 FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: NULL 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 (%): 61.64 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.21 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 100MM SODIUM CACODYLATE, 200MM REMARK 280 POTASSIUM THIOCYANATE, 15% PEG 4K, PH 7, VAPOR DIFFUSION, REMARK 280 SITTING DROP, TEMPERATURE 277K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: I 2 2 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z REMARK 290 3555 -X,Y,-Z REMARK 290 4555 X,-Y,-Z REMARK 290 5555 X+1/2,Y+1/2,Z+1/2 REMARK 290 6555 -X+1/2,-Y+1/2,Z+1/2 REMARK 290 7555 -X+1/2,Y+1/2,-Z+1/2 REMARK 290 8555 X+1/2,-Y+1/2,-Z+1/2 REMARK 290 REMARK 290 WHERE NNN -> OPERATOR NUMBER REMARK 290 MMM -> TRANSLATION VECTOR REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY REMARK 290 RELATED MOLECULES. REMARK 290 SMTRY1 1 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 1 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 1 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 2 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 35.67550 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 54.79050 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 57.20050 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 35.67550 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 54.79050 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 57.20050 REMARK 290 SMTRY1 7 -1.000000 0.000000 0.000000 35.67550 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 54.79050 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 57.20050 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 35.67550 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 54.79050 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 57.20050 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2 REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON REMARK 300 BURIED SURFACE AREA. REMARK 350 REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS REMARK 350 GIVEN BELOW. BOTH NON-CRYSTALLOGRAPHIC AND REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN. REMARK 350 REMARK 350 BIOMOLECULE: 1 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: A REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 1780 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 24800 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -15.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 2 -1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 2 0.000000 -1.000000 0.000000 109.58100 REMARK 350 BIOMT3 2 0.000000 0.000000 1.000000 0.00000 REMARK 465 REMARK 465 MISSING RESIDUES REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 REMARK 465 M RES C SSSEQI REMARK 465 MET A 495 REMARK 465 GLY A 496 REMARK 465 SER A 497 REMARK 465 SER A 498 REMARK 465 HIS A 499 REMARK 465 HIS A 500 REMARK 465 HIS A 501 REMARK 465 HIS A 502 REMARK 465 HIS A 503 REMARK 465 HIS A 504 REMARK 465 SER A 505 REMARK 465 SER A 506 REMARK 465 GLY A 507 REMARK 465 LEU A 508 REMARK 465 VAL A 509 REMARK 465 PRO A 510 REMARK 465 ARG A 511 REMARK 465 GLY A 512 REMARK 465 SER A 513 REMARK 465 HIS A 514 REMARK 465 THR A 675 REMARK 465 THR A 676 REMARK 465 SER A 677 REMARK 465 VAL A 678 REMARK 465 VAL A 679 REMARK 465 LYS A 680 REMARK 465 ASP A 681 REMARK 465 SER A 682 REMARK 465 GLN A 683 REMARK 465 SER A 699 REMARK 465 SER A 700 REMARK 465 SER A 701 REMARK 465 ARG A 702 REMARK 465 GLU A 703 REMARK 465 ASN A 704 REMARK 465 GLY A 705 REMARK 465 LYS A 706 REMARK 465 SER A 707 REMARK 465 LYS A 708 REMARK 465 SER A 709 REMARK 465 GLN A 794 REMARK 465 THR A 795 REMARK 465 LEU A 796 REMARK 465 GLU A 797 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 ILE A 549 CG1 CG2 CD1 REMARK 470 GLU A 559 CG CD OE1 OE2 REMARK 470 GLN A 563 CG CD OE1 NE2 REMARK 470 GLU A 571 CG CD OE1 OE2 REMARK 470 LYS A 617 CG CD CE NZ REMARK 470 TRP A 622 CG CD1 CD2 NE1 CE2 CE3 CZ2 REMARK 470 TRP A 622 CZ3 CH2 REMARK 470 GLN A 670 CG CD OE1 NE2 REMARK 470 VAL A 684 CG1 CG2 REMARK 470 LYS A 710 CG CD CE NZ REMARK 470 LYS A 762 CG CD CE NZ REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: TORSION ANGLES REMARK 500 REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS: REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2) REMARK 500 REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI- REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400 REMARK 500 REMARK 500 M RES CSSEQI PSI PHI REMARK 500 LEU A 528 -92.46 -74.71 REMARK 500 ASP A 647 39.43 -162.77 REMARK 500 LEU A 772 43.39 -91.97 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 CQ7 A 801 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CAC A 802 DBREF 6B4W A 515 795 UNP P33981 TTK_HUMAN 515 795 SEQADV 6B4W MET A 495 UNP P33981 INITIATING METHIONINE SEQADV 6B4W GLY A 496 UNP P33981 EXPRESSION TAG SEQADV 6B4W SER A 497 UNP P33981 EXPRESSION TAG SEQADV 6B4W SER A 498 UNP P33981 EXPRESSION TAG SEQADV 6B4W HIS A 499 UNP P33981 EXPRESSION TAG SEQADV 6B4W HIS A 500 UNP P33981 EXPRESSION TAG SEQADV 6B4W HIS A 501 UNP P33981 EXPRESSION TAG SEQADV 6B4W HIS A 502 UNP P33981 EXPRESSION TAG SEQADV 6B4W HIS A 503 UNP P33981 EXPRESSION TAG SEQADV 6B4W HIS A 504 UNP P33981 EXPRESSION TAG SEQADV 6B4W SER A 505 UNP P33981 EXPRESSION TAG SEQADV 6B4W SER A 506 UNP P33981 EXPRESSION TAG SEQADV 6B4W GLY A 507 UNP P33981 EXPRESSION TAG SEQADV 6B4W LEU A 508 UNP P33981 EXPRESSION TAG SEQADV 6B4W VAL A 509 UNP P33981 EXPRESSION TAG SEQADV 6B4W PRO A 510 UNP P33981 EXPRESSION TAG SEQADV 6B4W ARG A 511 UNP P33981 EXPRESSION TAG SEQADV 6B4W GLY A 512 UNP P33981 EXPRESSION TAG SEQADV 6B4W SER A 513 UNP P33981 EXPRESSION TAG SEQADV 6B4W HIS A 514 UNP P33981 EXPRESSION TAG SEQADV 6B4W LEU A 796 UNP P33981 EXPRESSION TAG SEQADV 6B4W GLU A 797 UNP P33981 EXPRESSION TAG SEQRES 1 A 303 MET GLY SER SER HIS HIS HIS HIS HIS HIS SER SER GLY SEQRES 2 A 303 LEU VAL PRO ARG GLY SER HIS ASN GLU CYS ILE SER VAL SEQRES 3 A 303 LYS GLY ARG ILE TYR SER ILE LEU LYS GLN ILE GLY SER SEQRES 4 A 303 GLY GLY SER SER LYS VAL PHE GLN VAL LEU ASN GLU LYS SEQRES 5 A 303 LYS GLN ILE TYR ALA ILE LYS TYR VAL ASN LEU GLU GLU SEQRES 6 A 303 ALA ASP ASN GLN THR LEU ASP SER TYR ARG ASN GLU ILE SEQRES 7 A 303 ALA TYR LEU ASN LYS LEU GLN GLN HIS SER ASP LYS ILE SEQRES 8 A 303 ILE ARG LEU TYR ASP TYR GLU ILE THR ASP GLN TYR ILE SEQRES 9 A 303 TYR MET VAL MET GLU CYS GLY ASN ILE ASP LEU ASN SER SEQRES 10 A 303 TRP LEU LYS LYS LYS LYS SER ILE ASP PRO TRP GLU ARG SEQRES 11 A 303 LYS SER TYR TRP LYS ASN MET LEU GLU ALA VAL HIS THR SEQRES 12 A 303 ILE HIS GLN HIS GLY ILE VAL HIS SER ASP LEU LYS PRO SEQRES 13 A 303 ALA ASN PHE LEU ILE VAL ASP GLY MET LEU LYS LEU ILE SEQRES 14 A 303 ASP PHE GLY ILE ALA ASN GLN MET GLN PRO ASP THR THR SEQRES 15 A 303 SER VAL VAL LYS ASP SER GLN VAL GLY THR VAL ASN TYR SEQRES 16 A 303 MET PRO PRO GLU ALA ILE LYS ASP MET SER SER SER ARG SEQRES 17 A 303 GLU ASN GLY LYS SER LYS SER LYS ILE SER PRO LYS SER SEQRES 18 A 303 ASP VAL TRP SER LEU GLY CYS ILE LEU TYR TYR MET THR SEQRES 19 A 303 TYR GLY LYS THR PRO PHE GLN GLN ILE ILE ASN GLN ILE SEQRES 20 A 303 SER LYS LEU HIS ALA ILE ILE ASP PRO ASN HIS GLU ILE SEQRES 21 A 303 GLU PHE PRO ASP ILE PRO GLU LYS ASP LEU GLN ASP VAL SEQRES 22 A 303 LEU LYS CYS CYS LEU LYS ARG ASP PRO LYS GLN ARG ILE SEQRES 23 A 303 SER ILE PRO GLU LEU LEU ALA HIS PRO TYR VAL GLN ILE SEQRES 24 A 303 GLN THR LEU GLU HET CQ7 A 801 38 HET CAC A 802 5 HETNAM CQ7 4-{[4-(CYCLOPENTYLOXY)-5-(2-METHYL-1,3-BENZOXAZOL-6- HETNAM 2 CQ7 YL)-7H-PYRROLO[2,3-D]PYRIMIDIN-2-YL]AMINO}-3-METHOXY- HETNAM 3 CQ7 N-METHYLBENZAMIDE HETNAM CAC CACODYLATE ION HETSYN CAC DIMETHYLARSINATE FORMUL 2 CQ7 C28 H28 N6 O4 FORMUL 3 CAC C2 H6 AS O2 1- HELIX 1 AA1 ASP A 561 GLN A 580 1 20 HELIX 2 AA2 LEU A 609 LYS A 616 1 8 HELIX 3 AA3 ASP A 620 HIS A 641 1 22 HELIX 4 AA4 LYS A 649 ALA A 651 5 3 HELIX 5 AA5 PRO A 691 ASP A 697 1 7 HELIX 6 AA6 PRO A 713 GLY A 730 1 18 HELIX 7 AA7 ASN A 739 ASP A 749 1 11 HELIX 8 AA8 GLU A 761 LEU A 772 1 12 HELIX 9 AA9 SER A 781 ALA A 787 1 7 HELIX 10 AB1 HIS A 788 ILE A 793 1 6 SHEET 1 AA1 6 CYS A 517 VAL A 520 0 SHEET 2 AA1 6 ARG A 523 SER A 533 -1 O TYR A 525 N ILE A 518 SHEET 3 AA1 6 SER A 537 LEU A 543 -1 O LEU A 543 N SER A 526 SHEET 4 AA1 6 ILE A 549 ASN A 556 -1 O TYR A 554 N LYS A 538 SHEET 5 AA1 6 TYR A 597 MET A 602 -1 O MET A 602 N ALA A 551 SHEET 6 AA1 6 LEU A 588 ILE A 593 -1 N GLU A 592 O TYR A 599 SHEET 1 AA2 3 CYS A 517 VAL A 520 0 SHEET 2 AA2 3 ARG A 523 SER A 533 -1 O TYR A 525 N ILE A 518 SHEET 3 AA2 3 GLN A 672 PRO A 673 -1 O GLN A 672 N SER A 533 SHEET 1 AA3 3 ILE A 607 ASP A 608 0 SHEET 2 AA3 3 PHE A 653 ILE A 655 -1 O ILE A 655 N ILE A 607 SHEET 3 AA3 3 LEU A 660 LEU A 662 -1 O LYS A 661 N LEU A 654 SITE 1 AC1 12 ILE A 531 GLN A 541 ALA A 551 LYS A 553 SITE 2 AC1 12 MET A 602 GLU A 603 GLY A 605 ASN A 606 SITE 3 AC1 12 ASP A 608 SER A 611 LEU A 654 ILE A 663 SITE 1 AC2 6 HIS A 639 PRO A 713 LYS A 714 VAL A 717 SITE 2 AC2 6 SER A 781 ILE A 782 CRYST1 71.351 109.581 114.401 90.00 90.00 90.00 I 2 2 2 8 ORIGX1 1.000000 0.000000 0.000000 0.00000 ORIGX2 0.000000 1.000000 0.000000 0.00000 ORIGX3 0.000000 0.000000 1.000000 0.00000 SCALE1 0.014015 0.000000 0.000000 0.00000 SCALE2 0.000000 0.009126 0.000000 0.00000 SCALE3 0.000000 0.000000 0.008741 0.00000