PDB Short entry for 4LUC HEADER SIGNALING PROTEIN/INHIBITOR 25-JUL-13 4LUC TITLE CRYSTAL STRUCTURE OF SMALL MOLECULE DISULFIDE 6 BOUND TO K-RAS G12C COMPND MOL_ID: 1; COMPND 2 MOLECULE: GTPASE KRAS; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: UNP RESIDUES 1-169; COMPND 5 SYNONYM: K-RAS 2, KI-RAS, C-K-RAS, C-KI-RAS, GTPASE KRAS, N- COMPND 6 TERMINALLY PROCESSED; 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: KRAS, KRAS ISOFORM 2B, KRAS2, RASK2; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21 (DE3); SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PJEXPRESS411 KEYWDS GTPASE, GDP BOUND, SIGNALING PROTEIN-INHIBITOR COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR J.M.OSTREM,U.PETERS,M.L.SOS,J.A.WELLS,K.M.SHOKAT REVDAT 3 15-NOV-17 4LUC 1 REMARK REVDAT 2 18-DEC-13 4LUC 1 JRNL REVDAT 1 27-NOV-13 4LUC 0 JRNL AUTH J.M.OSTREM,U.PETERS,M.L.SOS,J.A.WELLS,K.M.SHOKAT JRNL TITL K-RAS(G12C) INHIBITORS ALLOSTERICALLY CONTROL GTP AFFINITY JRNL TITL 2 AND EFFECTOR INTERACTIONS. JRNL REF NATURE V. 503 548 2013 JRNL REFN ISSN 0028-0836 JRNL PMID 24256730 JRNL DOI 10.1038/NATURE12796 REMARK 2 REMARK 2 RESOLUTION. 1.29 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX DEV_1402 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 : ML REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.29 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 19.37 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.960 REMARK 3 COMPLETENESS FOR RANGE (%) : 95.0 REMARK 3 NUMBER OF REFLECTIONS : 70527 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.152 REMARK 3 R VALUE (WORKING SET) : 0.152 REMARK 3 FREE R VALUE : 0.169 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 2.830 REMARK 3 FREE R VALUE TEST SET COUNT : 1999 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 19.3722 - 3.1044 0.96 4962 145 0.1425 0.1446 REMARK 3 2 3.1044 - 2.4657 0.98 5068 147 0.1574 0.1739 REMARK 3 3 2.4657 - 2.1545 0.98 4997 147 0.1456 0.1530 REMARK 3 4 2.1545 - 1.9577 0.97 4998 145 0.1407 0.1671 REMARK 3 5 1.9577 - 1.8175 0.97 4987 145 0.1495 0.1827 REMARK 3 6 1.8175 - 1.7104 0.96 4938 145 0.1503 0.1647 REMARK 3 7 1.7104 - 1.6248 0.95 4924 143 0.1429 0.1618 REMARK 3 8 1.6248 - 1.5541 0.95 4870 143 0.1495 0.2178 REMARK 3 9 1.5541 - 1.4943 0.95 4875 142 0.1545 0.1740 REMARK 3 10 1.4943 - 1.4427 0.94 4857 142 0.1619 0.1771 REMARK 3 11 1.4427 - 1.3976 0.94 4853 141 0.1683 0.2133 REMARK 3 12 1.3976 - 1.3577 0.93 4778 139 0.1884 0.2550 REMARK 3 13 1.3577 - 1.3220 0.93 4792 140 0.2038 0.2099 REMARK 3 14 1.3220 - 1.2900 0.89 4629 135 0.2115 0.2300 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.20 REMARK 3 SHRINKAGE RADIUS : 1.00 REMARK 3 K_SOL : NULL REMARK 3 B_SOL : NULL REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.100 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 18.900 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 21.23 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 : 0.020 2878 REMARK 3 ANGLE : 1.928 3916 REMARK 3 CHIRALITY : 0.115 438 REMARK 3 PLANARITY : 0.012 495 REMARK 3 DIHEDRAL : 19.410 1108 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 17 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 1 THROUGH 15 ) REMARK 3 ORIGIN FOR THE GROUP (A): 4.8248 -5.0823 18.0159 REMARK 3 T TENSOR REMARK 3 T11: 0.0672 T22: 0.1049 REMARK 3 T33: 0.0787 T12: 0.0230 REMARK 3 T13: -0.0079 T23: -0.0188 REMARK 3 L TENSOR REMARK 3 L11: 3.0282 L22: 3.1270 REMARK 3 L33: 4.1524 L12: 1.1492 REMARK 3 L13: 1.0908 L23: 0.7096 REMARK 3 S TENSOR REMARK 3 S11: -0.0603 S12: -0.2878 S13: 0.2132 REMARK 3 S21: 0.2368 S22: 0.0368 S23: -0.0570 REMARK 3 S31: -0.2351 S32: -0.0131 S33: 0.0302 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 16 THROUGH 37 ) REMARK 3 ORIGIN FOR THE GROUP (A): -1.9295 -15.9122 19.7263 REMARK 3 T TENSOR REMARK 3 T11: 0.1058 T22: 0.1698 REMARK 3 T33: 0.0648 T12: -0.0427 REMARK 3 T13: 0.0148 T23: 0.0131 REMARK 3 L TENSOR REMARK 3 L11: 4.1945 L22: 3.0349 REMARK 3 L33: 1.8824 L12: -1.3769 REMARK 3 L13: 0.3173 L23: -0.5713 REMARK 3 S TENSOR REMARK 3 S11: -0.0502 S12: -0.0844 S13: -0.0626 REMARK 3 S21: 0.0831 S22: 0.0772 S23: 0.2203 REMARK 3 S31: 0.2183 S32: -0.4477 S33: -0.0230 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 38 THROUGH 46 ) REMARK 3 ORIGIN FOR THE GROUP (A): 5.8515 -7.2630 27.1642 REMARK 3 T TENSOR REMARK 3 T11: 0.1585 T22: 0.3533 REMARK 3 T33: 0.1320 T12: 0.0391 REMARK 3 T13: 0.0116 T23: 0.0341 REMARK 3 L TENSOR REMARK 3 L11: 7.5681 L22: 0.9745 REMARK 3 L33: 1.4513 L12: -0.9005 REMARK 3 L13: 3.2703 L23: -0.2068 REMARK 3 S TENSOR REMARK 3 S11: -0.0663 S12: -0.4395 S13: -0.0743 REMARK 3 S21: 0.2379 S22: 0.1870 S23: 0.1050 REMARK 3 S31: -0.1171 S32: -0.6020 S33: -0.0981 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 47 THROUGH 57 ) REMARK 3 ORIGIN FOR THE GROUP (A): 9.9540 -4.9876 25.1192 REMARK 3 T TENSOR REMARK 3 T11: 0.1026 T22: 0.1147 REMARK 3 T33: 0.0670 T12: 0.0117 REMARK 3 T13: 0.0019 T23: 0.0134 REMARK 3 L TENSOR REMARK 3 L11: 7.3363 L22: 2.3831 REMARK 3 L33: 5.0702 L12: -1.4948 REMARK 3 L13: 2.5607 L23: 0.1316 REMARK 3 S TENSOR REMARK 3 S11: -0.1788 S12: -0.2330 S13: 0.4684 REMARK 3 S21: 0.1784 S22: 0.0912 S23: -0.0873 REMARK 3 S31: -0.1848 S32: 0.0264 S33: 0.1203 REMARK 3 TLS GROUP : 5 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 58 THROUGH 74 ) REMARK 3 ORIGIN FOR THE GROUP (A): -4.5250 1.5562 11.0473 REMARK 3 T TENSOR REMARK 3 T11: 0.1158 T22: 0.1738 REMARK 3 T33: 0.1272 T12: 0.0475 REMARK 3 T13: 0.0156 T23: 0.0134 REMARK 3 L TENSOR REMARK 3 L11: 6.2735 L22: 4.4416 REMARK 3 L33: 4.1359 L12: 0.0353 REMARK 3 L13: 3.4815 L23: -0.3011 REMARK 3 S TENSOR REMARK 3 S11: -0.1873 S12: -0.0749 S13: 0.2659 REMARK 3 S21: 0.2368 S22: 0.1920 S23: 0.1852 REMARK 3 S31: -0.1820 S32: -0.2580 S33: 0.0088 REMARK 3 TLS GROUP : 6 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 75 THROUGH 103 ) REMARK 3 ORIGIN FOR THE GROUP (A): 4.3136 -6.0511 4.6914 REMARK 3 T TENSOR REMARK 3 T11: 0.0481 T22: 0.0835 REMARK 3 T33: 0.0664 T12: -0.0129 REMARK 3 T13: 0.0008 T23: -0.0046 REMARK 3 L TENSOR REMARK 3 L11: 0.9994 L22: 3.5478 REMARK 3 L33: 2.1423 L12: -0.4447 REMARK 3 L13: 0.0747 L23: -0.5497 REMARK 3 S TENSOR REMARK 3 S11: -0.0629 S12: 0.0909 S13: 0.0223 REMARK 3 S21: -0.2371 S22: -0.0149 S23: 0.0387 REMARK 3 S31: 0.1301 S32: -0.1346 S33: 0.0847 REMARK 3 TLS GROUP : 7 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 104 THROUGH 126 ) REMARK 3 ORIGIN FOR THE GROUP (A): 8.6113 -10.9941 6.8921 REMARK 3 T TENSOR REMARK 3 T11: 0.1005 T22: 0.0864 REMARK 3 T33: 0.0613 T12: -0.0098 REMARK 3 T13: 0.0134 T23: -0.0001 REMARK 3 L TENSOR REMARK 3 L11: 1.7688 L22: 0.8011 REMARK 3 L33: 1.8132 L12: -0.2546 REMARK 3 L13: 0.0322 L23: -0.0684 REMARK 3 S TENSOR REMARK 3 S11: -0.1134 S12: 0.0945 S13: -0.0880 REMARK 3 S21: -0.3702 S22: -0.0110 S23: -0.1834 REMARK 3 S31: 0.0651 S32: 0.0339 S33: 0.0828 REMARK 3 TLS GROUP : 8 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 127 THROUGH 151 ) REMARK 3 ORIGIN FOR THE GROUP (A): 13.3015 -14.0765 7.0827 REMARK 3 T TENSOR REMARK 3 T11: 0.0931 T22: 0.0984 REMARK 3 T33: 0.1026 T12: 0.0208 REMARK 3 T13: 0.0173 T23: 0.0063 REMARK 3 L TENSOR REMARK 3 L11: 2.0995 L22: 3.2882 REMARK 3 L33: 3.9336 L12: 2.2148 REMARK 3 L13: -1.8684 L23: -2.4550 REMARK 3 S TENSOR REMARK 3 S11: -0.1407 S12: 0.0497 S13: -0.1938 REMARK 3 S21: -0.2204 S22: -0.0383 S23: -0.2016 REMARK 3 S31: 0.3825 S32: 0.1207 S33: 0.1864 REMARK 3 TLS GROUP : 9 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 152 THROUGH 168 ) REMARK 3 ORIGIN FOR THE GROUP (A): 15.2142 -5.5044 18.5675 REMARK 3 T TENSOR REMARK 3 T11: 0.0810 T22: 0.1033 REMARK 3 T33: 0.0817 T12: 0.0096 REMARK 3 T13: -0.0098 T23: -0.0020 REMARK 3 L TENSOR REMARK 3 L11: 6.4401 L22: 7.6028 REMARK 3 L33: 4.8411 L12: 3.3612 REMARK 3 L13: -0.3605 L23: -0.6046 REMARK 3 S TENSOR REMARK 3 S11: -0.0823 S12: -0.1611 S13: 0.1747 REMARK 3 S21: 0.0875 S22: -0.0147 S23: -0.3320 REMARK 3 S31: -0.2747 S32: 0.2290 S33: 0.0754 REMARK 3 TLS GROUP : 10 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 1 THROUGH 15 ) REMARK 3 ORIGIN FOR THE GROUP (A): 23.7934 9.8512 -16.4878 REMARK 3 T TENSOR REMARK 3 T11: 0.0953 T22: 0.1350 REMARK 3 T33: 0.0804 T12: -0.0247 REMARK 3 T13: -0.0120 T23: 0.0190 REMARK 3 L TENSOR REMARK 3 L11: 4.4849 L22: 4.6259 REMARK 3 L33: 4.0324 L12: -2.2109 REMARK 3 L13: 0.6889 L23: -1.1886 REMARK 3 S TENSOR REMARK 3 S11: -0.1126 S12: 0.0683 S13: 0.4005 REMARK 3 S21: 0.0613 S22: -0.0132 S23: -0.2352 REMARK 3 S31: -0.4535 S32: -0.0814 S33: 0.1333 REMARK 3 TLS GROUP : 11 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 16 THROUGH 37 ) REMARK 3 ORIGIN FOR THE GROUP (A): 30.7762 3.7138 -25.4246 REMARK 3 T TENSOR REMARK 3 T11: 0.1468 T22: 0.1993 REMARK 3 T33: 0.1265 T12: 0.0095 REMARK 3 T13: 0.0529 T23: 0.0477 REMARK 3 L TENSOR REMARK 3 L11: 4.4254 L22: 2.6855 REMARK 3 L33: 4.8908 L12: 1.0919 REMARK 3 L13: 0.9478 L23: -0.1026 REMARK 3 S TENSOR REMARK 3 S11: -0.0510 S12: 0.2048 S13: -0.0362 REMARK 3 S21: -0.2294 S22: -0.0800 S23: -0.3134 REMARK 3 S31: 0.1754 S32: 0.3595 S33: 0.1133 REMARK 3 TLS GROUP : 12 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 38 THROUGH 46 ) REMARK 3 ORIGIN FOR THE GROUP (A): 22.8728 14.5582 -24.0468 REMARK 3 T TENSOR REMARK 3 T11: 0.1475 T22: 0.3216 REMARK 3 T33: 0.2248 T12: -0.0343 REMARK 3 T13: -0.0130 T23: 0.0958 REMARK 3 L TENSOR REMARK 3 L11: 5.3482 L22: 1.9482 REMARK 3 L33: 1.5543 L12: -3.0294 REMARK 3 L13: 2.8135 L23: -1.4663 REMARK 3 S TENSOR REMARK 3 S11: -0.0350 S12: 0.2534 S13: 0.4322 REMARK 3 S21: 0.0165 S22: -0.2919 S23: -0.2797 REMARK 3 S31: -0.1572 S32: 0.3485 S33: 0.1919 REMARK 3 TLS GROUP : 13 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 47 THROUGH 74 ) REMARK 3 ORIGIN FOR THE GROUP (A): 27.9229 11.3772 -12.3154 REMARK 3 T TENSOR REMARK 3 T11: 0.1390 T22: 0.1983 REMARK 3 T33: 0.1624 T12: -0.0353 REMARK 3 T13: -0.0112 T23: 0.0455 REMARK 3 L TENSOR REMARK 3 L11: 2.0157 L22: 1.1255 REMARK 3 L33: 4.0014 L12: -1.0578 REMARK 3 L13: 2.6179 L23: -1.4945 REMARK 3 S TENSOR REMARK 3 S11: -0.1396 S12: 0.1219 S13: 0.1072 REMARK 3 S21: 0.0517 S22: -0.0368 S23: -0.0662 REMARK 3 S31: -0.2404 S32: 0.1693 S33: 0.2103 REMARK 3 TLS GROUP : 14 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 75 THROUGH 116 ) REMARK 3 ORIGIN FOR THE GROUP (A): 22.6501 1.1790 -7.8578 REMARK 3 T TENSOR REMARK 3 T11: 0.0462 T22: 0.0986 REMARK 3 T33: 0.0807 T12: 0.0024 REMARK 3 T13: 0.0165 T23: 0.0160 REMARK 3 L TENSOR REMARK 3 L11: 0.7959 L22: 3.0344 REMARK 3 L33: 4.1419 L12: 0.4001 REMARK 3 L13: 0.2013 L23: 0.6022 REMARK 3 S TENSOR REMARK 3 S11: -0.0908 S12: -0.0077 S13: -0.0127 REMARK 3 S21: 0.0849 S22: 0.0140 S23: -0.0874 REMARK 3 S31: 0.1675 S32: -0.0377 S33: 0.0795 REMARK 3 TLS GROUP : 15 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 117 THROUGH 126 ) REMARK 3 ORIGIN FOR THE GROUP (A): 21.4651 -12.9174 -20.1974 REMARK 3 T TENSOR REMARK 3 T11: 0.5096 T22: 0.1695 REMARK 3 T33: 0.2505 T12: -0.0839 REMARK 3 T13: 0.1078 T23: -0.0257 REMARK 3 L TENSOR REMARK 3 L11: 0.3990 L22: 0.1614 REMARK 3 L33: 0.0438 L12: -0.1838 REMARK 3 L13: 0.1324 L23: -0.0616 REMARK 3 S TENSOR REMARK 3 S11: -0.1208 S12: -0.1454 S13: -0.3684 REMARK 3 S21: 0.3453 S22: -0.1076 S23: 0.2827 REMARK 3 S31: 0.7170 S32: -0.2217 S33: 0.2125 REMARK 3 TLS GROUP : 16 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 127 THROUGH 151 ) REMARK 3 ORIGIN FOR THE GROUP (A): 15.3940 -4.3991 -15.5819 REMARK 3 T TENSOR REMARK 3 T11: 0.1630 T22: 0.1582 REMARK 3 T33: 0.1024 T12: -0.0502 REMARK 3 T13: 0.0154 T23: -0.0029 REMARK 3 L TENSOR REMARK 3 L11: 2.0783 L22: 0.8806 REMARK 3 L33: 4.8041 L12: -0.0763 REMARK 3 L13: -2.7780 L23: -0.1645 REMARK 3 S TENSOR REMARK 3 S11: -0.2544 S12: 0.2268 S13: -0.2325 REMARK 3 S21: -0.1834 S22: 0.0254 S23: 0.0307 REMARK 3 S31: 0.5702 S32: -0.3820 S33: 0.1909 REMARK 3 TLS GROUP : 17 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 152 THROUGH 168 ) REMARK 3 ORIGIN FOR THE GROUP (A): 13.5579 9.8914 -17.1917 REMARK 3 T TENSOR REMARK 3 T11: 0.0931 T22: 0.1491 REMARK 3 T33: 0.0957 T12: 0.0027 REMARK 3 T13: -0.0138 T23: 0.0274 REMARK 3 L TENSOR REMARK 3 L11: 6.3549 L22: 5.3122 REMARK 3 L33: 7.4325 L12: -2.2216 REMARK 3 L13: -2.4172 L23: 1.0724 REMARK 3 S TENSOR REMARK 3 S11: -0.1252 S12: 0.1096 S13: 0.1159 REMARK 3 S21: 0.0409 S22: 0.0547 S23: 0.2625 REMARK 3 S31: -0.3187 S32: -0.4415 S33: 0.0605 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 4LUC COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 08-AUG-13. REMARK 100 THE DEPOSITION ID IS D_1000081096. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 12-APR-11 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ALS REMARK 200 BEAMLINE : 8.2.2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.0000 REMARK 200 MONOCHROMATOR : DOUBLE CRYSTAL, SI(111) REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315R REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO, HKL-2000 REMARK 200 DATA SCALING SOFTWARE : SCALEPACK, HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 70575 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.290 REMARK 200 RESOLUTION RANGE LOW (A) : 20.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 95.2 REMARK 200 DATA REDUNDANCY : 3.800 REMARK 200 R MERGE (I) : 0.06500 REMARK 200 R SYM (I) : 0.06500 REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 13.0900 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.29 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.31 REMARK 200 COMPLETENESS FOR SHELL (%) : 91.3 REMARK 200 DATA REDUNDANCY IN SHELL : 3.50 REMARK 200 R MERGE FOR SHELL (I) : 0.27900 REMARK 200 R SYM FOR SHELL (I) : 0.27900 REMARK 200 <I/SIGMA(I)> FOR SHELL : 4.411 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER 2.3.0 REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 37.40 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.96 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 25% PEG8000, 0.1M CACL2, 0.1M TRIS, PH REMARK 280 7.5, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,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 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 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 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 GLY A 0 REMARK 465 LYS A 169 REMARK 465 GLY B 0 REMARK 465 LYS B 169 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 31 CG CD OE1 OE2 REMARK 470 GLU A 168 CG CD OE1 OE2 REMARK 470 GLU B 31 CG CD OE1 OE2 REMARK 470 GLU B 168 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 HG SER A 51 HH21 ARG A 164 1.33 REMARK 500 HZ2 LYS B 88 O HOH B 462 1.33 REMARK 500 HE22 GLN A 99 O HOH A 443 1.36 REMARK 500 HO2' GDP B 204 O HOH B 310 1.58 REMARK 500 O HOH A 348 O HOH A 448 1.86 REMARK 500 NZ LYS B 88 O HOH B 462 1.87 REMARK 500 OE1 GLU A 107 O HOH A 456 1.98 REMARK 500 O HOH A 410 O HOH B 377 2.15 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 O HOH A 445 O HOH B 440 1455 1.78 REMARK 500 O HOH B 367 O HOH B 377 1655 2.06 REMARK 500 O HOH A 401 O HOH B 462 1455 2.17 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND ANGLES 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,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1) 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 ATM2 ATM3 REMARK 500 ARG A 102 NE - CZ - NH2 ANGL. DEV. = -3.5 DEGREES REMARK 500 ASP B 33 CB - CG - OD1 ANGL. DEV. = 6.5 DEGREES REMARK 500 ARG B 102 NE - CZ - NH2 ANGL. DEV. = -5.6 DEGREES 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 GLU A 31 49.05 -142.57 REMARK 500 ALA A 59 53.11 -158.68 REMARK 500 SER A 122 46.60 -85.26 REMARK 500 ARG A 149 -1.96 76.91 REMARK 500 GLU B 31 42.22 -145.71 REMARK 500 ALA B 59 52.39 -158.68 REMARK 500 LYS B 117 34.07 70.92 REMARK 500 REMARK 500 REMARK: NULL REMARK 620 REMARK 620 METAL COORDINATION REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA B 201 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HOH B 308 O REMARK 620 2 GDP B 204 O1B 94.0 REMARK 620 3 HOH B 306 O 95.6 170.2 REMARK 620 4 HOH B 302 O 171.7 89.5 80.7 REMARK 620 5 SER B 17 OG 84.3 89.4 90.3 88.2 REMARK 620 6 HOH B 309 O 92.0 91.7 89.3 95.5 176.2 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A 201 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GDP A 204 O1B REMARK 620 2 HOH A 305 O 84.9 REMARK 620 3 HOH A 308 O 75.4 91.5 REMARK 620 4 HOH A 307 O 166.3 96.6 90.9 REMARK 620 5 SER A 17 OG 104.0 83.8 175.2 89.6 REMARK 620 6 HOH A 303 O 96.6 173.0 95.5 83.6 89.3 REMARK 620 7 GDP A 204 O3B 20.0 95.4 92.2 167.6 88.3 84.1 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A 202 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLY A 138 O REMARK 620 2 HOH A 346 O 174.6 REMARK 620 3 HOH A 318 O 84.3 101.0 REMARK 620 4 HOH A 306 O 95.7 84.4 80.3 REMARK 620 5 HOH A 320 O 85.5 89.3 153.7 76.6 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA B 202 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLY B 138 O REMARK 620 2 HOH B 394 O 164.9 REMARK 620 3 HOH B 312 O 81.7 113.0 REMARK 620 4 HOH B 311 O 99.2 80.6 80.8 REMARK 620 5 HOH B 313 O 79.3 86.0 146.4 75.2 REMARK 620 N 1 2 3 4 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 201 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 202 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE 20G A 203 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GDP A 204 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA B 201 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA B 202 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE 20G B 203 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GDP B 204 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 4L8G RELATED DB: PDB REMARK 900 RELATED MUTANT OF PROTEIN REMARK 900 RELATED ID: 4L9W RELATED DB: PDB REMARK 900 MUTANT IN RELATED PROTEIN REMARK 900 RELATED ID: 4L9S RELATED DB: PDB REMARK 900 MUTANT IN RELATED PROTEIN REMARK 900 RELATED ID: 4LPK RELATED DB: PDB REMARK 900 WILD-TYPE PROTEIN REMARK 900 RELATED ID: 4LRW RELATED DB: PDB REMARK 900 PROTEIN WITHOUT COMPOUND BOUND REMARK 900 RELATED ID: 4LV6 RELATED DB: PDB REMARK 900 RELATED COMPOUND BOUND TO PROTEIN REMARK 900 RELATED ID: 4LYF RELATED DB: PDB REMARK 900 RELATED COMPOUND BOUND TO PROTEIN REMARK 900 RELATED ID: 4LYH RELATED DB: PDB REMARK 900 RELATED COMPOUND BOUND TO PROTEIN REMARK 900 RELATED ID: 4LYJ RELATED DB: PDB REMARK 900 RELATED COMPOUND BOUND TO PROTEIN REMARK 900 RELATED ID: 4M1O RELATED DB: PDB REMARK 900 RELATED COMPOUND BOUND TO PROTEIN REMARK 900 RELATED ID: 4M1S RELATED DB: PDB REMARK 900 RELATED COMPOUND BOUND TO PROTEIN REMARK 900 RELATED ID: 4M1T RELATED DB: PDB REMARK 900 RELATED COMPOUND BOUND TO PROTEIN REMARK 900 RELATED ID: 4M1W RELATED DB: PDB REMARK 900 RELATED COMPOUND BOUND TO PROTEIN REMARK 900 RELATED ID: 4M1Y RELATED DB: PDB REMARK 900 RELATED COMPOUND BOUND TO PROTEIN REMARK 900 RELATED ID: 4M21 RELATED DB: PDB REMARK 900 RELATED COMPOUND BOUND TO PROTEIN REMARK 900 RELATED ID: 4M22 RELATED DB: PDB REMARK 900 RELATED COMPOUND BOUND TO PROTEIN REMARK 999 REMARK 999 SEQUENCE REMARK 999 THE SEQUENCE IN THE STRUCTRUE REPRESENTS ISOFORM 2B OF GTPASE KRAS. REMARK 999 THIS ISOFORM DIFFERS FROM THE CANONICAL SEQUENCE AS FOLLOW: 151-153 REMARK 999 (RVE TO GVD) AND 165-169 (QYRLK TO KHKEK) DBREF 4LUC A 1 169 UNP P01116 RASK_HUMAN 1 169 DBREF 4LUC B 1 169 UNP P01116 RASK_HUMAN 1 169 SEQADV 4LUC GLY A 0 UNP P01116 EXPRESSION TAG SEQADV 4LUC CYS A 12 UNP P01116 GLY 12 VARIANT SEQADV 4LUC SER A 51 UNP P01116 CYS 51 ENGINEERED MUTATION SEQADV 4LUC LEU A 80 UNP P01116 CYS 80 ENGINEERED MUTATION SEQADV 4LUC SER A 118 UNP P01116 CYS 118 ENGINEERED MUTATION SEQADV 4LUC GLY A 151 UNP P01116 ARG 151 SEE REMARK 999 SEQADV 4LUC ASP A 153 UNP P01116 GLU 153 SEE REMARK 999 SEQADV 4LUC LYS A 165 UNP P01116 GLN 165 SEE REMARK 999 SEQADV 4LUC HIS A 166 UNP P01116 TYR 166 SEE REMARK 999 SEQADV 4LUC LYS A 167 UNP P01116 ARG 167 SEE REMARK 999 SEQADV 4LUC GLU A 168 UNP P01116 LEU 168 SEE REMARK 999 SEQADV 4LUC GLY B 0 UNP P01116 EXPRESSION TAG SEQADV 4LUC CYS B 12 UNP P01116 GLY 12 VARIANT SEQADV 4LUC SER B 51 UNP P01116 CYS 51 ENGINEERED MUTATION SEQADV 4LUC LEU B 80 UNP P01116 CYS 80 ENGINEERED MUTATION SEQADV 4LUC SER B 118 UNP P01116 CYS 118 ENGINEERED MUTATION SEQADV 4LUC GLY B 151 UNP P01116 ARG 151 SEE REMARK 999 SEQADV 4LUC ASP B 153 UNP P01116 GLU 153 SEE REMARK 999 SEQADV 4LUC LYS B 165 UNP P01116 GLN 165 SEE REMARK 999 SEQADV 4LUC HIS B 166 UNP P01116 TYR 166 SEE REMARK 999 SEQADV 4LUC LYS B 167 UNP P01116 ARG 167 SEE REMARK 999 SEQADV 4LUC GLU B 168 UNP P01116 LEU 168 SEE REMARK 999 SEQRES 1 A 170 GLY MET THR GLU TYR LYS LEU VAL VAL VAL GLY ALA CYS SEQRES 2 A 170 GLY VAL GLY LYS SER ALA LEU THR ILE GLN LEU ILE GLN SEQRES 3 A 170 ASN HIS PHE VAL ASP GLU TYR ASP PRO THR ILE GLU ASP SEQRES 4 A 170 SER TYR ARG LYS GLN VAL VAL ILE ASP GLY GLU THR SER SEQRES 5 A 170 LEU LEU ASP ILE LEU ASP THR ALA GLY GLN GLU GLU TYR SEQRES 6 A 170 SER ALA MET ARG ASP GLN TYR MET ARG THR GLY GLU GLY SEQRES 7 A 170 PHE LEU LEU VAL PHE ALA ILE ASN ASN THR LYS SER PHE SEQRES 8 A 170 GLU ASP ILE HIS HIS TYR ARG GLU GLN ILE LYS ARG VAL SEQRES 9 A 170 LYS ASP SER GLU ASP VAL PRO MET VAL LEU VAL GLY ASN SEQRES 10 A 170 LYS SER ASP LEU PRO SER ARG THR VAL ASP THR LYS GLN SEQRES 11 A 170 ALA GLN ASP LEU ALA ARG SER TYR GLY ILE PRO PHE ILE SEQRES 12 A 170 GLU THR SER ALA LYS THR ARG GLN GLY VAL ASP ASP ALA SEQRES 13 A 170 PHE TYR THR LEU VAL ARG GLU ILE ARG LYS HIS LYS GLU SEQRES 14 A 170 LYS SEQRES 1 B 170 GLY MET THR GLU TYR LYS LEU VAL VAL VAL GLY ALA CYS SEQRES 2 B 170 GLY VAL GLY LYS SER ALA LEU THR ILE GLN LEU ILE GLN SEQRES 3 B 170 ASN HIS PHE VAL ASP GLU TYR ASP PRO THR ILE GLU ASP SEQRES 4 B 170 SER TYR ARG LYS GLN VAL VAL ILE ASP GLY GLU THR SER SEQRES 5 B 170 LEU LEU ASP ILE LEU ASP THR ALA GLY GLN GLU GLU TYR SEQRES 6 B 170 SER ALA MET ARG ASP GLN TYR MET ARG THR GLY GLU GLY SEQRES 7 B 170 PHE LEU LEU VAL PHE ALA ILE ASN ASN THR LYS SER PHE SEQRES 8 B 170 GLU ASP ILE HIS HIS TYR ARG GLU GLN ILE LYS ARG VAL SEQRES 9 B 170 LYS ASP SER GLU ASP VAL PRO MET VAL LEU VAL GLY ASN SEQRES 10 B 170 LYS SER ASP LEU PRO SER ARG THR VAL ASP THR LYS GLN SEQRES 11 B 170 ALA GLN ASP LEU ALA ARG SER TYR GLY ILE PRO PHE ILE SEQRES 12 B 170 GLU THR SER ALA LYS THR ARG GLN GLY VAL ASP ASP ALA SEQRES 13 B 170 PHE TYR THR LEU VAL ARG GLU ILE ARG LYS HIS LYS GLU SEQRES 14 B 170 LYS HET CA A 201 1 HET CA A 202 1 HET 20G A 203 46 HET GDP A 204 40 HET CA B 201 1 HET CA B 202 1 HET 20G B 203 46 HET GDP B 204 40 HETNAM CA CALCIUM ION HETNAM 20G N-{1-[(2,4-DICHLOROPHENOXY)ACETYL]PIPERIDIN-4-YL}-4- HETNAM 2 20G SULFANYLBUTANAMIDE HETNAM GDP GUANOSINE-5'-DIPHOSPHATE FORMUL 3 CA 4(CA 2+) FORMUL 5 20G 2(C17 H22 CL2 N2 O3 S) FORMUL 6 GDP 2(C10 H15 N5 O11 P2) FORMUL 11 HOH *329(H2 O) HELIX 1 1 GLY A 15 ASN A 26 1 12 HELIX 2 2 SER A 65 GLY A 75 1 11 HELIX 3 3 ASN A 86 LYS A 104 1 19 HELIX 4 4 ASP A 126 GLY A 138 1 13 HELIX 5 5 GLY A 151 GLU A 168 1 18 HELIX 6 6 GLY B 15 ASN B 26 1 12 HELIX 7 7 SER B 65 GLY B 75 1 11 HELIX 8 8 ASN B 86 ASP B 105 1 20 HELIX 9 9 ASP B 126 GLY B 138 1 13 HELIX 10 10 GLY B 151 GLU B 168 1 18 SHEET 1 A 6 ASP A 38 ILE A 46 0 SHEET 2 A 6 GLU A 49 ASP A 57 -1 O ILE A 55 N TYR A 40 SHEET 3 A 6 THR A 2 GLY A 10 1 N VAL A 8 O LEU A 56 SHEET 4 A 6 GLY A 77 ALA A 83 1 O VAL A 81 N VAL A 9 SHEET 5 A 6 MET A 111 ASN A 116 1 O VAL A 112 N LEU A 80 SHEET 6 A 6 PHE A 141 GLU A 143 1 O ILE A 142 N LEU A 113 SHEET 1 B 6 ASP B 38 ILE B 46 0 SHEET 2 B 6 GLU B 49 ASP B 57 -1 O ILE B 55 N TYR B 40 SHEET 3 B 6 THR B 2 GLY B 10 1 N VAL B 8 O LEU B 56 SHEET 4 B 6 GLY B 77 ALA B 83 1 O LEU B 79 N VAL B 9 SHEET 5 B 6 MET B 111 ASN B 116 1 O ASN B 116 N PHE B 82 SHEET 6 B 6 PHE B 141 GLU B 143 1 O ILE B 142 N GLY B 115 LINK CA CA B 201 O HOH B 308 1555 1555 2.19 LINK CA CA A 201 O1B GDP A 204 1555 1555 4.51 LINK CA CA A 201 O HOH A 305 1555 1555 2.21 LINK CA CA B 201 O1B GDP B 204 1555 1555 2.21 LINK CA CA A 201 O HOH A 308 1555 1555 2.23 LINK CA CA A 201 O HOH A 307 1555 1555 2.24 LINK OG SER A 17 CA CA A 201 1555 1555 2.25 LINK CA CA B 201 O HOH B 306 1555 1555 2.25 LINK CA CA B 201 O HOH B 302 1555 1555 2.25 LINK OG SER B 17 CA CA B 201 1555 1555 2.27 LINK CA CA B 201 O HOH B 309 1555 1555 2.29 LINK O GLY A 138 CA CA A 202 1555 1555 2.29 LINK CA CA A 201 O HOH A 303 1555 1555 2.31 LINK CA CA A 202 O HOH A 346 1555 1555 2.32 LINK O GLY B 138 CA CA B 202 1555 1555 2.34 LINK CA CA B 202 O HOH B 394 1555 1555 2.35 LINK CA CA B 202 O HOH B 312 1555 1555 2.36 LINK CA CA A 202 O HOH A 318 1555 1555 2.36 LINK CA CA B 202 O HOH B 311 1555 1555 2.41 LINK CA CA B 202 O HOH B 313 1555 1555 2.44 LINK CA CA A 202 O HOH A 306 1555 1555 2.45 LINK CA CA A 202 O HOH A 320 1555 1555 2.47 LINK CA CA A 201 O3B GDP A 204 1555 1555 2.20 LINK SG CYS A 12 S19 20G A 203 1555 1555 2.04 LINK SG CYS B 12 S19 20G B 203 1555 1555 2.05 SITE 1 AC1 6 SER A 17 GDP A 204 HOH A 303 HOH A 305 SITE 2 AC1 6 HOH A 307 HOH A 308 SITE 1 AC2 6 GLU A 63 GLY A 138 HOH A 306 HOH A 318 SITE 2 AC2 6 HOH A 320 HOH A 346 SITE 1 AC3 13 VAL A 9 GLY A 10 CYS A 12 GLY A 60 SITE 2 AC3 13 GLN A 61 GLU A 62 ARG A 68 TYR A 71 SITE 3 AC3 13 MET A 72 TYR A 96 GLN A 99 ILE A 100 SITE 4 AC3 13 HOH A 324 SITE 1 AC4 26 GLY A 13 VAL A 14 GLY A 15 LYS A 16 SITE 2 AC4 26 SER A 17 ALA A 18 PHE A 28 VAL A 29 SITE 3 AC4 26 ASP A 30 ARG A 73 ASN A 116 LYS A 117 SITE 4 AC4 26 ASP A 119 LEU A 120 SER A 145 ALA A 146 SITE 5 AC4 26 LYS A 147 CA A 201 HOH A 303 HOH A 308 SITE 6 AC4 26 HOH A 334 HOH A 380 HOH A 386 HOH A 397 SITE 7 AC4 26 HOH A 402 HOH A 453 SITE 1 AC5 6 SER B 17 GDP B 204 HOH B 302 HOH B 306 SITE 2 AC5 6 HOH B 308 HOH B 309 SITE 1 AC6 6 GLU B 63 GLY B 138 HOH B 311 HOH B 312 SITE 2 AC6 6 HOH B 313 HOH B 394 SITE 1 AC7 13 VAL B 9 GLY B 10 CYS B 12 GLY B 60 SITE 2 AC7 13 GLN B 61 GLU B 62 ARG B 68 TYR B 71 SITE 3 AC7 13 MET B 72 TYR B 96 GLN B 99 ILE B 100 SITE 4 AC7 13 HOH B 336 SITE 1 AC8 22 GLY B 13 VAL B 14 GLY B 15 LYS B 16 SITE 2 AC8 22 SER B 17 ALA B 18 ASP B 30 ASN B 116 SITE 3 AC8 22 LYS B 117 ASP B 119 LEU B 120 SER B 145 SITE 4 AC8 22 ALA B 146 LYS B 147 CA B 201 HOH B 302 SITE 5 AC8 22 HOH B 309 HOH B 310 HOH B 329 HOH B 335 SITE 6 AC8 22 HOH B 358 HOH B 366 CRYST1 32.822 39.083 62.457 77.86 81.54 77.55 P 1 2 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 0.030467 -0.006727 -0.003346 0.00000 SCALE2 0.000000 0.026203 -0.004930 0.00000 SCALE3 0.000000 0.000000 0.016471 0.00000