HEADER TRANSFERASE 30-JUL-19 6KLA TITLE CRYSTAL STRUCTURE OF HUMAN C-KIT KINASE DOMAIN IN COMPLEX WITH TITLE 2 COMPOUND 15A COMPND MOL_ID: 1; COMPND 2 MOLECULE: MAST/STEM CELL GROWTH FACTOR RECEPTOR KIT; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: KINASE DOMAIN, RESIDUE 547-693 AND 754-935 FROM UNP P10721, COMPND 5 LINKED WITH TS; COMPND 6 SYNONYM: SCFR,PIEBALD TRAIT PROTEIN,PBT,PROTO-ONCOGENE C-KIT, COMPND 7 TYROSINE-PROTEIN KINASE KIT,P145 C-KIT,V-KIT HARDY-ZUCKERMAN 4 FELINE COMPND 8 SARCOMA VIRAL ONCOGENE HOMOLOG; COMPND 9 EC: 2.7.10.1; COMPND 10 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: KIT, SCFR; SOURCE 6 EXPRESSION_SYSTEM: SPODOPTERA FRUGIPERDA; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 7108; SOURCE 8 EXPRESSION_SYSTEM_CELL_LINE: SF9; SOURCE 9 EXPRESSION_SYSTEM_ATCC_NUMBER: CRL-1711; SOURCE 10 EXPRESSION_SYSTEM_VECTOR_TYPE: BACULOVIRUS; SOURCE 11 EXPRESSION_SYSTEM_PLASMID: PBACPAK8 KEYWDS TYROSINE KINASE INHIBITOR, KINASE PHOSPHORYLATION, ATP COMPETITOR, KEYWDS 2 TRANSMEMBRANE RECEPTOR PROTEIN, TRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR T.S.WU,Y.H.PENG,C.C.HSUEH,S.Y.WU REVDAT 3 22-NOV-23 6KLA 1 REMARK REVDAT 2 08-JAN-20 6KLA 1 JRNL REVDAT 1 27-NOV-19 6KLA 0 JRNL AUTH W.H.LIN,S.Y.WU,T.K.YEH,C.T.CHEN,J.S.SONG,H.Y.SHIAO,C.C.KUO, JRNL AUTH 2 T.HSU,C.T.LU,P.C.WANG,T.S.WU,Y.H.PENG,H.Y.LIN,C.P.CHEN, JRNL AUTH 3 Y.L.WENG,F.C.KUNG,M.H.WU,Y.C.SU,K.W.HUANG,L.H.CHOU, JRNL AUTH 4 C.C.HSUEH,K.J.YEN,P.C.KUO,C.L.HUANG,L.T.CHEN,C.SHIH, JRNL AUTH 5 H.J.TSAI,W.T.JIAANG JRNL TITL IDENTIFICATION OF A MULTITARGETED TYROSINE KINASE INHIBITOR JRNL TITL 2 FOR THE TREATMENT OF GASTROINTESTINAL STROMAL TUMORS AND JRNL TITL 3 ACUTE MYELOID LEUKEMIA. JRNL REF J.MED.CHEM. V. 62 11135 2019 JRNL REFN ISSN 0022-2623 JRNL PMID 31721578 JRNL DOI 10.1021/ACS.JMEDCHEM.9B01229 REMARK 2 REMARK 2 RESOLUTION. 2.11 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX DEV_2621 REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE, REMARK 3 : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER, REMARK 3 : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY, REMARK 3 : REETAL PAI,RANDY READ,JANE RICHARDSON, REMARK 3 : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI, REMARK 3 : NICHOLAS SAUTER,JACOB SMITH,LAURENT REMARK 3 : STORONI,TOM TERWILLIGER,PETER ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.11 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 29.48 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 98.3 REMARK 3 NUMBER OF REFLECTIONS : 23419 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.187 REMARK 3 R VALUE (WORKING SET) : 0.183 REMARK 3 FREE R VALUE : 0.224 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 8.520 REMARK 3 FREE R VALUE TEST SET COUNT : 1996 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (IN BINS). REMARK 3 BIN RESOLUTION RANGE COMPL. NWORK NFREE RWORK RFREE REMARK 3 1 29.4820 - 5.0760 0.98 1699 159 0.1639 0.1829 REMARK 3 2 5.0760 - 4.0323 0.99 1595 148 0.1394 0.1896 REMARK 3 3 4.0323 - 3.5235 1.00 1571 147 0.1724 0.2176 REMARK 3 4 3.5235 - 3.2018 1.00 1564 145 0.0000 0.2130 REMARK 3 5 3.2018 - 2.9725 1.00 1566 146 0.0000 0.2623 REMARK 3 6 2.9725 - 2.7974 0.99 1534 142 0.0000 0.2717 REMARK 3 7 2.7974 - 2.6574 0.99 1524 142 0.0000 0.2856 REMARK 3 8 2.6574 - 2.5418 0.99 1521 142 0.0000 0.2800 REMARK 3 9 2.5418 - 2.4440 0.99 1533 143 0.0000 0.2642 REMARK 3 10 2.4440 - 2.3597 0.99 1508 140 0.0000 0.2697 REMARK 3 11 2.3597 - 2.2859 0.98 1502 139 0.0000 0.2977 REMARK 3 12 2.2859 - 2.2206 0.98 1493 140 0.0000 0.2927 REMARK 3 13 2.2206 - 2.1622 0.97 1474 138 0.0000 0.2657 REMARK 3 14 2.1622 - 2.1094 0.90 1339 125 0.0000 0.3688 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : NULL REMARK 3 SOLVENT RADIUS : 1.11 REMARK 3 SHRINKAGE RADIUS : 0.90 REMARK 3 K_SOL : NULL REMARK 3 B_SOL : NULL REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.240 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 26.780 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 45.25 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 64.57 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : NULL REMARK 3 B22 (A**2) : NULL REMARK 3 B33 (A**2) : NULL REMARK 3 B12 (A**2) : NULL REMARK 3 B13 (A**2) : NULL REMARK 3 B23 (A**2) : NULL REMARK 3 REMARK 3 TWINNING INFORMATION. REMARK 3 FRACTION: NULL REMARK 3 OPERATOR: NULL REMARK 3 REMARK 3 DEVIATIONS FROM IDEAL VALUES. REMARK 3 RMSD COUNT REMARK 3 BOND : 0.007 2560 REMARK 3 ANGLE : 0.830 3465 REMARK 3 CHIRALITY : 0.052 374 REMARK 3 PLANARITY : 0.005 438 REMARK 3 DIHEDRAL : 10.220 2119 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 8 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 554 THROUGH 579 ) REMARK 3 ORIGIN FOR THE GROUP (A): 37.1066 0.8431 22.2893 REMARK 3 T TENSOR REMARK 3 T11: 0.7357 T22: 0.8679 REMARK 3 T33: 0.6750 T12: 0.0700 REMARK 3 T13: -0.1072 T23: -0.1144 REMARK 3 L TENSOR REMARK 3 L11: 6.7458 L22: 3.0630 REMARK 3 L33: 5.8514 L12: -2.1375 REMARK 3 L13: -1.4117 L23: 3.9911 REMARK 3 S TENSOR REMARK 3 S11: 0.3645 S12: 1.0469 S13: -0.4644 REMARK 3 S21: -0.0115 S22: 0.2297 S23: -0.5257 REMARK 3 S31: 0.9517 S32: 0.3462 S33: -0.7087 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 580 THROUGH 600 ) REMARK 3 ORIGIN FOR THE GROUP (A): 15.9082 11.8215 29.4448 REMARK 3 T TENSOR REMARK 3 T11: 0.2909 T22: 0.3987 REMARK 3 T33: 0.1923 T12: 0.0093 REMARK 3 T13: 0.0262 T23: 0.0131 REMARK 3 L TENSOR REMARK 3 L11: 7.7325 L22: 8.8777 REMARK 3 L33: 6.1850 L12: 1.5236 REMARK 3 L13: 0.4376 L23: 0.5426 REMARK 3 S TENSOR REMARK 3 S11: -0.0860 S12: -0.7024 S13: 0.0625 REMARK 3 S21: 0.1594 S22: -0.0734 S23: 0.2711 REMARK 3 S31: 0.0188 S32: -0.3397 S33: 0.1741 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 601 THROUGH 630 ) REMARK 3 ORIGIN FOR THE GROUP (A): 13.8936 11.6576 27.1093 REMARK 3 T TENSOR REMARK 3 T11: 0.3419 T22: 0.3969 REMARK 3 T33: 0.2797 T12: -0.0608 REMARK 3 T13: 0.0555 T23: -0.0448 REMARK 3 L TENSOR REMARK 3 L11: 9.0952 L22: 7.8753 REMARK 3 L33: 3.7584 L12: -4.4118 REMARK 3 L13: 3.4188 L23: -3.0425 REMARK 3 S TENSOR REMARK 3 S11: -0.0282 S12: -0.3857 S13: 0.0745 REMARK 3 S21: 0.7112 S22: 0.4203 S23: 0.7173 REMARK 3 S31: -0.2433 S32: -0.3534 S33: -0.4110 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 631 THROUGH 647 ) REMARK 3 ORIGIN FOR THE GROUP (A): 27.9057 4.4485 28.5177 REMARK 3 T TENSOR REMARK 3 T11: 0.4297 T22: 0.4601 REMARK 3 T33: 0.5932 T12: 0.0181 REMARK 3 T13: -0.1006 T23: -0.0892 REMARK 3 L TENSOR REMARK 3 L11: 4.1457 L22: 9.5754 REMARK 3 L33: 7.6410 L12: 4.1674 REMARK 3 L13: -5.5681 L23: -6.2012 REMARK 3 S TENSOR REMARK 3 S11: -0.2498 S12: -0.2037 S13: -0.1463 REMARK 3 S21: 0.3198 S22: 0.2388 S23: -0.6424 REMARK 3 S31: 0.6612 S32: 0.3679 S33: -0.1516 REMARK 3 TLS GROUP : 5 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 648 THROUGH 758 ) REMARK 3 ORIGIN FOR THE GROUP (A): 14.8464 5.6474 15.7819 REMARK 3 T TENSOR REMARK 3 T11: 0.3754 T22: 0.3871 REMARK 3 T33: 0.3796 T12: -0.0856 REMARK 3 T13: -0.0195 T23: 0.0301 REMARK 3 L TENSOR REMARK 3 L11: 2.0686 L22: 2.8147 REMARK 3 L33: 6.5712 L12: 0.3080 REMARK 3 L13: 0.3960 L23: 2.1527 REMARK 3 S TENSOR REMARK 3 S11: 0.0233 S12: 0.1131 S13: -0.0521 REMARK 3 S21: -0.0695 S22: 0.0756 S23: 0.2140 REMARK 3 S31: 0.4559 S32: -0.5966 S33: -0.0943 REMARK 3 TLS GROUP : 6 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 759 THROUGH 786 ) REMARK 3 ORIGIN FOR THE GROUP (A): 18.7633 3.5240 0.9536 REMARK 3 T TENSOR REMARK 3 T11: 0.3814 T22: 0.4137 REMARK 3 T33: 0.2567 T12: -0.0718 REMARK 3 T13: 0.0671 T23: -0.0159 REMARK 3 L TENSOR REMARK 3 L11: 3.1207 L22: 5.7805 REMARK 3 L33: 5.9750 L12: 1.2283 REMARK 3 L13: 3.9256 L23: 1.3196 REMARK 3 S TENSOR REMARK 3 S11: -0.3227 S12: 0.3732 S13: 0.1004 REMARK 3 S21: -0.5452 S22: 0.2735 S23: 0.0838 REMARK 3 S31: 0.0913 S32: 0.0490 S33: -0.0562 REMARK 3 TLS GROUP : 7 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 787 THROUGH 896 ) REMARK 3 ORIGIN FOR THE GROUP (A): 22.2022 -10.2875 11.1728 REMARK 3 T TENSOR REMARK 3 T11: 0.7074 T22: 0.4285 REMARK 3 T33: 0.4498 T12: -0.0008 REMARK 3 T13: -0.0040 T23: 0.0226 REMARK 3 L TENSOR REMARK 3 L11: 2.4162 L22: 3.1639 REMARK 3 L33: 3.6242 L12: -1.2018 REMARK 3 L13: 0.5282 L23: 0.5953 REMARK 3 S TENSOR REMARK 3 S11: -0.0138 S12: -0.2656 S13: -0.5235 REMARK 3 S21: 0.4086 S22: 0.2464 S23: -0.0024 REMARK 3 S31: 1.1050 S32: 0.1444 S33: -0.2122 REMARK 3 TLS GROUP : 8 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 897 THROUGH 931 ) REMARK 3 ORIGIN FOR THE GROUP (A): 28.9063 -3.7273 -2.6573 REMARK 3 T TENSOR REMARK 3 T11: 0.4815 T22: 0.5205 REMARK 3 T33: 0.4088 T12: -0.0070 REMARK 3 T13: 0.1513 T23: -0.1097 REMARK 3 L TENSOR REMARK 3 L11: 6.7392 L22: 5.4516 REMARK 3 L33: 5.5307 L12: -1.2989 REMARK 3 L13: 1.7579 L23: 0.0830 REMARK 3 S TENSOR REMARK 3 S11: 0.1105 S12: 0.4513 S13: 0.1896 REMARK 3 S21: -0.5171 S22: 0.1146 S23: -0.5526 REMARK 3 S31: 0.2385 S32: 0.4289 S33: -0.1600 REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 6KLA COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 02-AUG-19. REMARK 100 THE DEPOSITION ID IS D_1300013222. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 04-MAR-17 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 5.6 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : NSRRC REMARK 200 BEAMLINE : TPS 05A REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.0 REMARK 200 MONOCHROMATOR : SI(111) REMARK 200 OPTICS : LN2-COOLED FIXED-EXIT DOUBLE REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : RAYONIX MX300-HS REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 23502 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.109 REMARK 200 RESOLUTION RANGE LOW (A) : 30.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.3 REMARK 200 DATA REDUNDANCY : 7.200 REMARK 200 R MERGE (I) : 0.06600 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 12.5000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.11 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.19 REMARK 200 COMPLETENESS FOR SHELL (%) : 92.0 REMARK 200 DATA REDUNDANCY IN SHELL : 4.90 REMARK 200 R MERGE FOR SHELL (I) : 0.62100 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: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER REMARK 200 STARTING MODEL: 1T46 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 52.69 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.60 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PEG 4000, SODIUM CITRATE TRIBASIC REMARK 280 DIHYDRATE, PH5.6, GLYCEROL, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 291.15K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 43 21 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z+1/2 REMARK 290 3555 -Y+1/2,X+1/2,Z+3/4 REMARK 290 4555 Y+1/2,-X+1/2,Z+1/4 REMARK 290 5555 -X+1/2,Y+1/2,-Z+3/4 REMARK 290 6555 X+1/2,-Y+1/2,-Z+1/4 REMARK 290 7555 Y,X,-Z REMARK 290 8555 -Y,-X,-Z+1/2 REMARK 290 REMARK 290 WHERE NNN -> OPERATOR NUMBER REMARK 290 MMM -> TRANSLATION VECTOR REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY REMARK 290 RELATED MOLECULES. REMARK 290 SMTRY1 1 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 1 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 1 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 2 -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 98.07100 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 31.60250 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 31.60250 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 147.10650 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 31.60250 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 31.60250 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 49.03550 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 31.60250 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 31.60250 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 147.10650 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 31.60250 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 31.60250 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 49.03550 REMARK 290 SMTRY1 7 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 7 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 98.07100 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 1850 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 28200 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -4.0 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 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT2 2 1.000000 0.000000 0.000000 0.00000 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 TYR A 547 REMARK 465 LEU A 548 REMARK 465 GLN A 549 REMARK 465 LYS A 550 REMARK 465 PRO A 551 REMARK 465 MET A 552 REMARK 465 TYR A 553 REMARK 465 PHE A 747 REMARK 465 ILE A 748 REMARK 465 CYS A 749 REMARK 465 SER A 750 REMARK 465 LYS A 751 REMARK 465 THR A 752 REMARK 465 SER A 753 REMARK 465 PRO A 754 REMARK 465 ALA A 755 REMARK 465 ILE A 756 REMARK 465 MET A 757 REMARK 465 THR A 932 REMARK 465 ASN A 933 REMARK 465 HIS A 934 REMARK 465 ILE A 935 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 GLU A 554 CG CD OE1 OE2 REMARK 470 VAL A 555 CG1 CG2 REMARK 470 GLU A 561 CG CD OE1 OE2 REMARK 470 GLU A 562 CG CD OE1 OE2 REMARK 470 ILE A 563 CG1 CG2 CD1 REMARK 470 ASN A 564 CG OD1 ND2 REMARK 470 ASN A 566 CG OD1 ND2 REMARK 470 SER A 877 OG REMARK 470 LYS A 878 CG CD CE NZ REMARK 470 LYS A 881 CG CD CE NZ REMARK 470 LYS A 884 CG CD CE NZ REMARK 470 GLU A 885 CG CD OE1 OE2 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 ILE A 612 -60.55 -105.91 REMARK 500 ARG A 791 -9.51 78.17 REMARK 500 ASP A 792 45.02 -143.58 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 DJX A 1001 DBREF 6KLA A 547 751 UNP P10721 KIT_HUMAN 547 693 DBREF 6KLA A 754 935 UNP P10721 KIT_HUMAN 754 935 SEQADV 6KLA THR A 752 UNP P10721 LINKER SEQADV 6KLA SER A 753 UNP P10721 LINKER SEQRES 1 A 331 TYR LEU GLN LYS PRO MET TYR GLU VAL GLN TRP LYS VAL SEQRES 2 A 331 VAL GLU GLU ILE ASN GLY ASN ASN TYR VAL TYR ILE ASP SEQRES 3 A 331 PRO THR GLN LEU PRO TYR ASP HIS LYS TRP GLU PHE PRO SEQRES 4 A 331 ARG ASN ARG LEU SER PHE GLY LYS THR LEU GLY ALA GLY SEQRES 5 A 331 ALA PHE GLY LYS VAL VAL GLU ALA THR ALA TYR GLY LEU SEQRES 6 A 331 ILE LYS SER ASP ALA ALA MET THR VAL ALA VAL LYS MET SEQRES 7 A 331 LEU LYS PRO SER ALA HIS LEU THR GLU ARG GLU ALA LEU SEQRES 8 A 331 MET SER GLU LEU LYS VAL LEU SER TYR LEU GLY ASN HIS SEQRES 9 A 331 MET ASN ILE VAL ASN LEU LEU GLY ALA CYS THR ILE GLY SEQRES 10 A 331 GLY PRO THR LEU VAL ILE THR GLU TYR CYS CYS TYR GLY SEQRES 11 A 331 ASP LEU LEU ASN PHE LEU ARG ARG LYS ARG ASP SER PHE SEQRES 12 A 331 ILE CYS SER LYS THR SER PRO ALA ILE MET GLU ASP ASP SEQRES 13 A 331 GLU LEU ALA LEU ASP LEU GLU ASP LEU LEU SER PHE SER SEQRES 14 A 331 TYR GLN VAL ALA LYS GLY MET ALA PHE LEU ALA SER LYS SEQRES 15 A 331 ASN CYS ILE HIS ARG ASP LEU ALA ALA ARG ASN ILE LEU SEQRES 16 A 331 LEU THR HIS GLY ARG ILE THR LYS ILE CYS ASP PHE GLY SEQRES 17 A 331 LEU ALA ARG ASP ILE LYS ASN ASP SER ASN TYR VAL VAL SEQRES 18 A 331 LYS GLY ASN ALA ARG LEU PRO VAL LYS TRP MET ALA PRO SEQRES 19 A 331 GLU SER ILE PHE ASN CYS VAL TYR THR PHE GLU SER ASP SEQRES 20 A 331 VAL TRP SER TYR GLY ILE PHE LEU TRP GLU LEU PHE SER SEQRES 21 A 331 LEU GLY SER SER PRO TYR PRO GLY MET PRO VAL ASP SER SEQRES 22 A 331 LYS PHE TYR LYS MET ILE LYS GLU GLY PHE ARG MET LEU SEQRES 23 A 331 SER PRO GLU HIS ALA PRO ALA GLU MET TYR ASP ILE MET SEQRES 24 A 331 LYS THR CYS TRP ASP ALA ASP PRO LEU LYS ARG PRO THR SEQRES 25 A 331 PHE LYS GLN ILE VAL GLN LEU ILE GLU LYS GLN ILE SER SEQRES 26 A 331 GLU SER THR ASN HIS ILE HET DJX A1001 27 HETNAM DJX N-[6-(4-ETHYLPIPERAZIN-1-YL)-2-METHYL-PYRIMIDIN-4-YL]- HETNAM 2 DJX 5-PYRIDIN-4-YL-1,3-THIAZOL-2-AMINE HETSYN DJX 6-(4-ETHYLPIPERAZIN-1-YL)-2-METHYL-N-(5-(PYRIDIN-4-YL) HETSYN 2 DJX THIAZOL-2-YL)PYRIMIDIN-4-AMINE FORMUL 2 DJX C19 H23 N7 S FORMUL 3 HOH *47(H2 O) HELIX 1 AA1 ASP A 572 LEU A 576 5 5 HELIX 2 AA2 ASP A 579 GLU A 583 5 5 HELIX 3 AA3 PRO A 585 ASN A 587 5 3 HELIX 4 AA4 HIS A 630 GLY A 648 1 19 HELIX 5 AA5 ASP A 677 SER A 688 1 12 HELIX 6 AA6 ASP A 759 LYS A 786 1 28 HELIX 7 AA7 ALA A 794 ARG A 796 5 3 HELIX 8 AA8 HIS A 802 ARG A 804 5 3 HELIX 9 AA9 PHE A 811 ARG A 815 5 5 HELIX 10 AB1 ASP A 816 ASP A 820 5 5 HELIX 11 AB2 PRO A 832 MET A 836 5 5 HELIX 12 AB3 ALA A 837 CYS A 844 1 8 HELIX 13 AB4 THR A 847 SER A 864 1 18 HELIX 14 AB5 ASP A 876 GLU A 885 1 10 HELIX 15 AB6 PRO A 896 TRP A 907 1 12 HELIX 16 AB7 ASP A 910 ARG A 914 5 5 HELIX 17 AB8 THR A 916 GLU A 930 1 15 SHEET 1 AA1 3 TYR A 568 TYR A 570 0 SHEET 2 AA1 3 LYS A 558 ILE A 563 -1 N GLU A 561 O VAL A 569 SHEET 3 AA1 3 CYS A 788 ILE A 789 -1 O ILE A 789 N LYS A 558 SHEET 1 AA2 5 LEU A 589 ALA A 597 0 SHEET 2 AA2 5 GLY A 601 TYR A 609 -1 O GLU A 605 N GLY A 592 SHEET 3 AA2 5 ALA A 617 LEU A 625 -1 O MET A 618 N ALA A 608 SHEET 4 AA2 5 LEU A 667 GLU A 671 -1 O THR A 670 N ALA A 621 SHEET 5 AA2 5 LEU A 656 CYS A 660 -1 N LEU A 657 O ILE A 669 SHEET 1 AA3 2 ILE A 798 THR A 801 0 SHEET 2 AA3 2 ILE A 805 ILE A 808 -1 O LYS A 807 N LEU A 799 SHEET 1 AA4 2 VAL A 824 LYS A 826 0 SHEET 2 AA4 2 ALA A 829 LEU A 831 -1 O LEU A 831 N VAL A 824 SITE 1 AC1 11 LEU A 595 ALA A 621 LYS A 623 THR A 670 SITE 2 AC1 11 GLU A 671 TYR A 672 CYS A 673 GLY A 676 SITE 3 AC1 11 ASP A 760 LEU A 799 ASP A 810 CRYST1 63.205 63.205 196.142 90.00 90.00 90.00 P 43 21 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 0.015822 0.000000 0.000000 0.00000 SCALE2 0.000000 0.015822 0.000000 0.00000 SCALE3 0.000000 0.000000 0.005098 0.00000