HEADER TRANSFERASE/TRANSFERASE INHIBITOR 14-JUN-13 4L7S TITLE KINASE DOMAIN MUTANT OF HUMAN ITK IN COMPLEX WITH AN TITLE 2 AMINOBENZOTHIAZOLE INHIBITOR COMPND MOL_ID: 1; COMPND 2 MOLECULE: TYROSINE-PROTEIN KINASE ITK/TSK; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: CATALYTIC DOMAIN (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; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: BACULOVIRUS KEYWDS KINASE DOMAIN, TRANSFERASE-TRANSFERASE INHIBITOR COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR D.O.SOMERS REVDAT 3 28-FEB-24 4L7S 1 REMARK SEQADV REVDAT 2 24-SEP-14 4L7S 1 JRNL REVDAT 1 22-JAN-14 4L7S 0 JRNL AUTH C.M.ALDER,M.AMBLER,A.J.CAMPBELL,A.C.CHAMPIGNY,A.M.DEAKIN, JRNL AUTH 2 J.D.HARLING,C.A.HARRIS,T.LONGSTAFF,S.LYNN,A.C.MAXWELL, JRNL AUTH 3 C.J.MOONEY,C.SCULLION,O.M.SINGH,I.E.SMITH,D.O.SOMERS, JRNL AUTH 4 C.J.TAME,G.WAYNE,C.WILSON,J.M.WOOLVEN JRNL TITL IDENTIFICATION OF A NOVEL AND SELECTIVE SERIES OF ITK JRNL TITL 2 INHIBITORS VIA A TEMPLATE-HOPPING STRATEGY. JRNL REF ACS MED CHEM LETT V. 4 948 2013 JRNL REFN ISSN 1948-5875 JRNL PMID 24900590 JRNL DOI 10.1021/ML400206Q REMARK 2 REMARK 2 RESOLUTION. 2.03 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 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) : 2.03 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 20.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 3 NUMBER OF REFLECTIONS : 42514 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) : 0.174 REMARK 3 R VALUE (WORKING SET) : 0.172 REMARK 3 FREE R VALUE : 0.221 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 2146 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) : 2.03 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.08 REMARK 3 REFLECTION IN BIN (WORKING SET) : 2960 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 100.0 REMARK 3 BIN R VALUE (WORKING SET) : 0.2500 REMARK 3 BIN FREE R VALUE SET COUNT : 135 REMARK 3 BIN FREE R VALUE : 0.2860 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3916 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 77 REMARK 3 SOLVENT ATOMS : 405 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 28.30 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 45.70 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -1.45000 REMARK 3 B22 (A**2) : 1.48000 REMARK 3 B33 (A**2) : -0.19000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.63000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.157 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.152 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.119 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 8.103 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.963 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.936 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 4134 ; 0.012 ; 0.019 REMARK 3 BOND LENGTHS OTHERS (A): 3843 ; 0.002 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 5606 ; 1.498 ; 1.955 REMARK 3 BOND ANGLES OTHERS (DEGREES): 8850 ; 0.820 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 506 ; 4.759 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 179 ;35.513 ;23.743 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 693 ;12.535 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 24 ;15.690 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 608 ; 0.089 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 4635 ; 0.006 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 951 ; 0.001 ; 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): 2018 ; 1.862 ; 2.569 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 2017 ; 1.858 ; 2.567 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 2523 ; 2.892 ; 4.306 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): NULL ; NULL ; NULL 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 : 4 REMARK 3 REMARK 3 TLS GROUP : 1 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 355 A 437 REMARK 3 ORIGIN FOR THE GROUP (A): 20.1610 8.9170 17.5230 REMARK 3 T TENSOR REMARK 3 T11: 0.2478 T22: 0.1243 REMARK 3 T33: 0.2703 T12: 0.0362 REMARK 3 T13: -0.0206 T23: 0.1737 REMARK 3 L TENSOR REMARK 3 L11: 2.8728 L22: 7.0539 REMARK 3 L33: 4.7011 L12: -2.2326 REMARK 3 L13: -1.2867 L23: 4.6785 REMARK 3 S TENSOR REMARK 3 S11: 0.1574 S12: 0.5304 S13: 0.7790 REMARK 3 S21: -0.8548 S22: -0.1541 S23: -0.0546 REMARK 3 S31: -1.0371 S32: -0.2071 S33: -0.0034 REMARK 3 REMARK 3 TLS GROUP : 2 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 438 A 620 REMARK 3 ORIGIN FOR THE GROUP (A): 44.0110 0.2080 15.2580 REMARK 3 T TENSOR REMARK 3 T11: 0.0451 T22: 0.0505 REMARK 3 T33: 0.0872 T12: -0.0136 REMARK 3 T13: 0.0027 T23: 0.0608 REMARK 3 L TENSOR REMARK 3 L11: 6.3451 L22: 3.3337 REMARK 3 L33: 3.9942 L12: 1.7520 REMARK 3 L13: 0.0987 L23: 0.4684 REMARK 3 S TENSOR REMARK 3 S11: -0.0649 S12: 0.2341 S13: 0.2363 REMARK 3 S21: 0.0351 S22: -0.1564 S23: -0.3026 REMARK 3 S31: -0.1263 S32: 0.2794 S33: 0.2213 REMARK 3 REMARK 3 TLS GROUP : 3 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : B 355 B 437 REMARK 3 ORIGIN FOR THE GROUP (A): 24.7600 -20.4420 17.2200 REMARK 3 T TENSOR REMARK 3 T11: 0.2993 T22: 0.2608 REMARK 3 T33: 0.1729 T12: -0.2096 REMARK 3 T13: 0.0888 T23: -0.1799 REMARK 3 L TENSOR REMARK 3 L11: 5.3094 L22: 6.8013 REMARK 3 L33: 2.1850 L12: -4.4016 REMARK 3 L13: 1.2858 L23: -2.5027 REMARK 3 S TENSOR REMARK 3 S11: 0.1180 S12: 0.6889 S13: -0.7303 REMARK 3 S21: -0.4394 S22: -0.2643 S23: 0.1727 REMARK 3 S31: 0.7469 S32: -0.3884 S33: 0.1463 REMARK 3 REMARK 3 TLS GROUP : 4 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : B 438 B 620 REMARK 3 ORIGIN FOR THE GROUP (A): 2.1930 -10.9400 24.8900 REMARK 3 T TENSOR REMARK 3 T11: 0.0231 T22: 0.1647 REMARK 3 T33: 0.0811 T12: -0.0525 REMARK 3 T13: -0.0181 T23: 0.0247 REMARK 3 L TENSOR REMARK 3 L11: 6.2534 L22: 1.8648 REMARK 3 L33: 6.7042 L12: -0.4599 REMARK 3 L13: 0.3277 L23: -1.4754 REMARK 3 S TENSOR REMARK 3 S11: 0.0700 S12: -0.1216 S13: -0.3853 REMARK 3 S21: -0.0523 S22: 0.1202 S23: 0.2425 REMARK 3 S31: 0.3202 S32: -1.0208 S33: -0.1901 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : BABINET MODEL WITH 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 4L7S COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 10-JUL-13. REMARK 100 THE DEPOSITION ID IS D_1000080288. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 18-SEP-08 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 5.7 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ESRF REMARK 200 BEAMLINE : ID23-1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.0332 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315R REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : SCALA 3.2.21 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 42515 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.030 REMARK 200 RESOLUTION RANGE LOW (A) : 69.843 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 200 DATA REDUNDANCY : 3.600 REMARK 200 R MERGE (I) : 0.14900 REMARK 200 R SYM (I) : 0.14900 REMARK 200 FOR THE DATA SET : 8.7000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.03 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.14 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 3.60 REMARK 200 R MERGE FOR SHELL (I) : 0.49400 REMARK 200 R SYM FOR SHELL (I) : 0.49400 REMARK 200 FOR SHELL : 1.400 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: FOURIER SYNTHESIS REMARK 200 SOFTWARE USED: REFMAC 5.5.0038 REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 55.33 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.75 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.85M AMMONIUM SULPHATE, 0.2M REMARK 280 MAGNESIUM ACETATE, 0.1M SODIUM CITRATE, 10MM DITHIOTHREITOL (SEE REMARK 280 CITATION FOR FULL DETAILS), PH 5.7, VAPOR DIFFUSION, HANGING REMARK 280 DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 1 2 1 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+1/2,Y+1/2,Z 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 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 73.42850 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 34.76150 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 73.42850 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 34.76150 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, 3 REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON REMARK 300 BURIED SURFACE AREA. REMARK 350 REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS REMARK 350 GIVEN BELOW. BOTH NON-CRYSTALLOGRAPHIC AND REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN. REMARK 350 REMARK 350 BIOMOLECULE: 1 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: A REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: B REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 350 REMARK 350 BIOMOLECULE: 3 REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 2790 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 20910 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -15.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, 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 375 REMARK 375 SPECIAL POSITION REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL REMARK 375 POSITIONS. REMARK 375 REMARK 375 ATOM RES CSSEQI REMARK 375 HOH B 902 LIES ON A SPECIAL POSITION. 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 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 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 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 GLN A 373 CG CD OE1 NE2 REMARK 470 PHE A 374 CG CD1 CD2 CE1 CE2 CZ REMARK 470 ARG A 394 CG CD NE CZ NH1 NH2 REMARK 470 GLU A 395 CG CD OE1 OE2 REMARK 470 GLU A 401 CG CD OE1 OE2 REMARK 470 GLU A 427 CG CD OE1 OE2 REMARK 470 GLU A 614 CG CD OE1 OE2 REMARK 470 GLN B 373 CG CD OE1 NE2 REMARK 470 PHE B 374 CG CD1 CD2 CE1 CE2 CZ REMARK 470 ARG B 394 CG CD NE CZ NH1 NH2 REMARK 470 GLU B 395 CG CD OE1 OE2 REMARK 470 GLN B 428 CG CD OE1 NE2 REMARK 470 GLU B 614 CG CD OE1 OE2 REMARK 470 GLU B 617 CG CD OE1 OE2 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 OH TYR A 381 O HOH A 931 2.02 REMARK 500 OE2 GLU B 401 O HOH B 874 2.05 REMARK 500 O HOH B 986 O HOH B 987 2.16 REMARK 500 O HOH A 831 O HOH A 966 2.18 REMARK 500 O HOH A 998 O HOH B 939 2.19 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 F45 G7K A 701 C53 G7K B 701 4556 2.12 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 RES CSSEQI ATM2 DEVIATION REMARK 500 GLU B 401 CD GLU B 401 OE1 0.076 REMARK 500 GLU B 401 CD GLU B 401 OE2 0.068 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 LYS A 385 -68.83 -137.13 REMARK 500 ARG A 481 -20.81 82.84 REMARK 500 ASP A 482 48.73 -145.32 REMARK 500 SER A 618 -93.76 -89.08 REMARK 500 LYS B 385 -68.10 -142.92 REMARK 500 GLU B 395 99.47 -56.60 REMARK 500 ARG B 481 -15.49 84.23 REMARK 500 ASP B 482 46.23 -144.02 REMARK 500 SER B 618 -50.23 -148.22 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 G7K A 701 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE G7K B 701 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B 702 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 4KIO RELATED DB: PDB REMARK 900 KINASE DOMAIN MUTANT OF HUMAN ITK IN COMPLEX WITH A COVALENTLY- REMARK 900 BINDING INHIBITOR DBREF 4L7S A 357 620 UNP Q08881 ITK_HUMAN 357 620 DBREF 4L7S B 357 620 UNP Q08881 ITK_HUMAN 357 620 SEQADV 4L7S GLY A 355 UNP Q08881 EXPRESSION TAG SEQADV 4L7S SER A 356 UNP Q08881 EXPRESSION TAG SEQADV 4L7S GLU A 512 UNP Q08881 TYR 512 ENGINEERED MUTATION SEQADV 4L7S GLY B 355 UNP Q08881 EXPRESSION TAG SEQADV 4L7S SER B 356 UNP Q08881 EXPRESSION TAG SEQADV 4L7S 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 G7K A 701 36 HET G7K B 701 36 HET SO4 B 702 5 HETNAM G7K TRANS-4-({4-[DIFLUORO(4-FLUOROPHENYL)METHYL]-6-[(5- HETNAM 2 G7K METHOXY[1,3]THIAZOLO[5,4-B]PYRIDIN-2-YL) HETNAM 3 G7K AMINO]PYRIMIDIN-2-YL}AMINO)CYCLOHEXANOL HETNAM SO4 SULFATE ION FORMUL 3 G7K 2(C24 H23 F3 N6 O2 S) FORMUL 5 SO4 O4 S 2- FORMUL 6 HOH *405(H2 O) HELIX 1 1 ASP A 359 SER A 361 5 3 HELIX 2 2 SER A 399 MET A 411 1 13 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 533 1 8 HELIX 9 9 SER A 536 SER A 553 1 18 HELIX 10 10 SER A 563 GLY A 574 1 12 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 SER B 399 MET B 411 1 13 HELIX 16 16 CYS B 442 GLN B 450 1 9 HELIX 17 17 ALA B 455 CYS B 477 1 23 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 PRO B 521 ALA B 525 5 5 HELIX 21 21 SER B 526 SER B 533 1 8 HELIX 22 22 SER B 536 SER B 553 1 18 HELIX 23 23 SER B 563 GLY B 574 1 12 HELIX 24 24 SER B 584 TRP B 595 1 12 HELIX 25 25 ARG B 598 ARG B 602 5 5 HELIX 26 26 ALA B 604 GLU B 617 1 14 SHEET 1 A 5 LEU A 363 SER A 371 0 SHEET 2 A 5 GLY A 375 TRP A 382 -1 O LEU A 379 N GLN A 367 SHEET 3 A 5 ASP A 386 ILE A 393 -1 O ILE A 390 N HIS A 378 SHEET 4 A 5 CYS A 432 GLU A 436 -1 O LEU A 433 N LYS A 391 SHEET 5 A 5 LEU A 421 CYS A 425 -1 N GLY A 423 O VAL A 434 SHEET 1 B 2 CYS A 488 VAL A 490 0 SHEET 2 B 2 ILE A 496 VAL A 498 -1 O LYS A 497 N LEU A 489 SHEET 1 C 5 LEU B 363 SER B 371 0 SHEET 2 C 5 GLY B 375 TRP B 382 -1 O LEU B 379 N GLN B 367 SHEET 3 C 5 ASP B 386 ILE B 393 -1 O ILE B 390 N HIS B 378 SHEET 4 C 5 CYS B 432 GLU B 436 -1 O PHE B 435 N ALA B 389 SHEET 5 C 5 LEU B 421 CYS B 425 -1 N CYS B 425 O CYS B 432 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 ALA A 429 PRO A 430 0 6.11 CISPEP 2 ALA B 429 PRO B 430 0 0.83 SITE 1 AC1 17 ILE A 369 GLY A 370 ALA A 389 PHE A 435 SITE 2 AC1 17 GLU A 436 PHE A 437 MET A 438 GLU A 439 SITE 3 AC1 17 HIS A 440 GLY A 441 LEU A 489 SER A 499 SITE 4 AC1 17 HOH A 928 HOH A 981 HOH A1003 G7K B 701 SITE 5 AC1 17 HOH B 872 SITE 1 AC2 13 GLN A 367 G7K A 701 ILE B 369 ALA B 389 SITE 2 AC2 13 PHE B 435 GLU B 436 PHE B 437 MET B 438 SITE 3 AC2 13 GLU B 439 GLY B 441 LEU B 489 SER B 499 SITE 4 AC2 13 HOH B 885 SITE 1 AC3 9 ARG A 448 ARG A 451 LYS A 556 HOH A 820 SITE 2 AC3 9 HOH A 963 ARG B 451 GLY B 555 LYS B 556 SITE 3 AC3 9 HOH B 959 CRYST1 146.857 69.523 68.617 90.00 108.18 90.00 C 1 2 1 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 0.006809 0.000000 0.002235 0.00000 SCALE2 0.000000 0.014384 0.000000 0.00000 SCALE3 0.000000 0.000000 0.015339 0.00000