PDB Short entry for 4M1O HEADER SIGNALING PROTEIN/INHIBITOR 03-AUG-13 4M1O TITLE CRYSTAL STRUCTURE OF SMALL MOLECULE VINYLSULFONAMIDE 7 COVALENTLY TITLE 2 BOUND TO K-RAS G12C COMPND MOL_ID: 1; COMPND 2 MOLECULE: K-RAS GTPASE; COMPND 3 CHAIN: A, B, C; 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, SMALL MOLECULE INHIBITOR, COVALENT BINDER, KEYWDS 2 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 4M1O 1 REMARK REVDAT 2 18-DEC-13 4M1O 1 JRNL REVDAT 1 27-NOV-13 4M1O 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. 1.57 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) : 1.57 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 23.52 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.350 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.4 REMARK 3 NUMBER OF REFLECTIONS : 63257 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.184 REMARK 3 R VALUE (WORKING SET) : 0.183 REMARK 3 FREE R VALUE : 0.202 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 3.160 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 23.5182 - 3.7806 0.96 4284 149 0.1691 0.1660 REMARK 3 2 3.7806 - 3.0028 0.99 4379 137 0.1763 0.2098 REMARK 3 3 3.0028 - 2.6238 1.00 4422 143 0.1953 0.2022 REMARK 3 4 2.6238 - 2.3841 1.00 4412 141 0.1844 0.2056 REMARK 3 5 2.3841 - 2.2134 1.00 4392 142 0.1776 0.2007 REMARK 3 6 2.2134 - 2.0830 1.00 4394 144 0.1863 0.2069 REMARK 3 7 2.0830 - 1.9787 1.00 4378 142 0.1855 0.2066 REMARK 3 8 1.9787 - 1.8926 1.00 4406 137 0.2007 0.2536 REMARK 3 9 1.8926 - 1.8198 1.00 4374 148 0.1980 0.2199 REMARK 3 10 1.8198 - 1.7570 1.00 4366 138 0.1935 0.2839 REMARK 3 11 1.7570 - 1.7021 1.00 4358 144 0.2023 0.2263 REMARK 3 12 1.7021 - 1.6534 1.00 4372 148 0.2191 0.2690 REMARK 3 13 1.6534 - 1.6099 1.00 4411 143 0.2249 0.2562 REMARK 3 14 1.6099 - 1.5710 0.98 4313 140 0.2465 0.2899 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 : 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) : 0.180 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 24.460 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 43.38 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 3858 REMARK 3 ANGLE : 1.126 5234 REMARK 3 CHIRALITY : 0.059 596 REMARK 3 PLANARITY : 0.005 656 REMARK 3 DIHEDRAL : 17.068 1435 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 15 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 1 THROUGH 25 ) REMARK 3 ORIGIN FOR THE GROUP (A): 29.1404 16.8861 -12.5988 REMARK 3 T TENSOR REMARK 3 T11: 0.1668 T22: 0.3149 REMARK 3 T33: 0.1899 T12: 0.0417 REMARK 3 T13: 0.0360 T23: 0.0046 REMARK 3 L TENSOR REMARK 3 L11: 4.8884 L22: 7.2294 REMARK 3 L33: 3.8991 L12: 0.5634 REMARK 3 L13: 2.2729 L23: -0.9591 REMARK 3 S TENSOR REMARK 3 S11: 0.0984 S12: 0.1084 S13: -0.1677 REMARK 3 S21: -0.0557 S22: -0.1171 S23: -0.4328 REMARK 3 S31: 0.1874 S32: 0.3899 S33: 0.0369 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 26 THROUGH 58 ) REMARK 3 ORIGIN FOR THE GROUP (A): 32.5745 14.5045 -9.2430 REMARK 3 T TENSOR REMARK 3 T11: 0.2745 T22: 0.4074 REMARK 3 T33: 0.2798 T12: 0.0418 REMARK 3 T13: -0.0218 T23: 0.0419 REMARK 3 L TENSOR REMARK 3 L11: 2.2433 L22: 3.2923 REMARK 3 L33: 2.7876 L12: 0.8324 REMARK 3 L13: 0.6738 L23: 2.1304 REMARK 3 S TENSOR REMARK 3 S11: -0.0497 S12: 0.1013 S13: 0.0645 REMARK 3 S21: -0.1803 S22: -0.0827 S23: -0.3707 REMARK 3 S31: -0.0730 S32: 0.5022 S33: 0.1196 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 59 THROUGH 74 ) REMARK 3 ORIGIN FOR THE GROUP (A): 29.5438 13.4412 -26.4300 REMARK 3 T TENSOR REMARK 3 T11: 0.7222 T22: 0.6275 REMARK 3 T33: 0.6284 T12: -0.0589 REMARK 3 T13: 0.0222 T23: 0.0199 REMARK 3 L TENSOR REMARK 3 L11: 8.8730 L22: 4.1041 REMARK 3 L33: 7.9452 L12: -2.3602 REMARK 3 L13: 1.9357 L23: -5.1382 REMARK 3 S TENSOR REMARK 3 S11: -0.0059 S12: 1.1055 S13: 0.3040 REMARK 3 S21: 0.1494 S22: -0.5497 S23: -2.1703 REMARK 3 S31: -0.4821 S32: 1.2076 S33: 0.4838 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 75 THROUGH 126 ) REMARK 3 ORIGIN FOR THE GROUP (A): 16.9397 20.6847 -17.6328 REMARK 3 T TENSOR REMARK 3 T11: 0.1659 T22: 0.1478 REMARK 3 T33: 0.1752 T12: -0.0006 REMARK 3 T13: -0.0356 T23: -0.0059 REMARK 3 L TENSOR REMARK 3 L11: 2.8025 L22: 5.8051 REMARK 3 L33: 3.4325 L12: -0.8585 REMARK 3 L13: 0.6484 L23: 0.7995 REMARK 3 S TENSOR REMARK 3 S11: 0.1134 S12: 0.1584 S13: -0.2305 REMARK 3 S21: -0.3200 S22: -0.0684 S23: 0.3291 REMARK 3 S31: 0.1586 S32: 0.0799 S33: 0.0105 REMARK 3 TLS GROUP : 5 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 127 THROUGH 151 ) REMARK 3 ORIGIN FOR THE GROUP (A): 14.3440 22.4342 -8.6884 REMARK 3 T TENSOR REMARK 3 T11: 0.2183 T22: 0.2393 REMARK 3 T33: 0.2217 T12: -0.0138 REMARK 3 T13: 0.0186 T23: 0.0349 REMARK 3 L TENSOR REMARK 3 L11: 5.6962 L22: 5.6192 REMARK 3 L33: 5.5990 L12: 2.7252 REMARK 3 L13: 4.6752 L23: 3.0049 REMARK 3 S TENSOR REMARK 3 S11: 0.1146 S12: -0.3928 S13: -0.0642 REMARK 3 S21: 0.3480 S22: -0.1173 S23: 0.2594 REMARK 3 S31: 0.0971 S32: -0.3495 S33: 0.0247 REMARK 3 TLS GROUP : 6 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 152 THROUGH 167 ) REMARK 3 ORIGIN FOR THE GROUP (A): 21.3323 9.8331 -7.0470 REMARK 3 T TENSOR REMARK 3 T11: 0.2864 T22: 0.2285 REMARK 3 T33: 0.2567 T12: 0.0120 REMARK 3 T13: 0.0044 T23: 0.0126 REMARK 3 L TENSOR REMARK 3 L11: 8.0772 L22: 3.7445 REMARK 3 L33: 7.1442 L12: 4.9759 REMARK 3 L13: 4.2917 L23: 4.3127 REMARK 3 S TENSOR REMARK 3 S11: 0.3490 S12: -0.0840 S13: -0.3851 REMARK 3 S21: 0.6101 S22: -0.2230 S23: 0.0927 REMARK 3 S31: 0.7424 S32: -0.1390 S33: -0.0589 REMARK 3 TLS GROUP : 7 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 1 THROUGH 48 ) REMARK 3 ORIGIN FOR THE GROUP (A): 14.7235 20.9704 18.5736 REMARK 3 T TENSOR REMARK 3 T11: 0.3416 T22: 0.2107 REMARK 3 T33: 0.3530 T12: -0.0090 REMARK 3 T13: 0.0527 T23: -0.0495 REMARK 3 L TENSOR REMARK 3 L11: 2.8170 L22: 4.7692 REMARK 3 L33: 3.5134 L12: -0.4184 REMARK 3 L13: 0.4097 L23: -1.3337 REMARK 3 S TENSOR REMARK 3 S11: -0.0146 S12: -0.2346 S13: 0.7407 REMARK 3 S21: 0.2348 S22: 0.0623 S23: 0.0339 REMARK 3 S31: -0.7678 S32: 0.1512 S33: -0.0217 REMARK 3 TLS GROUP : 8 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 49 THROUGH 74 ) REMARK 3 ORIGIN FOR THE GROUP (A): 3.4312 15.7394 19.6077 REMARK 3 T TENSOR REMARK 3 T11: 0.4130 T22: 0.4984 REMARK 3 T33: 0.5143 T12: 0.0847 REMARK 3 T13: -0.0470 T23: -0.0170 REMARK 3 L TENSOR REMARK 3 L11: 8.1658 L22: 9.4396 REMARK 3 L33: 3.6278 L12: 4.2648 REMARK 3 L13: -1.5433 L23: -1.2338 REMARK 3 S TENSOR REMARK 3 S11: 0.2670 S12: -1.0195 S13: 0.1823 REMARK 3 S21: 0.7676 S22: -0.1397 S23: 0.2350 REMARK 3 S31: -0.2919 S32: -0.1719 S33: -0.0598 REMARK 3 TLS GROUP : 9 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 75 THROUGH 116 ) REMARK 3 ORIGIN FOR THE GROUP (A): 10.7404 5.5446 13.2086 REMARK 3 T TENSOR REMARK 3 T11: 0.1898 T22: 0.1792 REMARK 3 T33: 0.2217 T12: 0.0017 REMARK 3 T13: -0.0472 T23: 0.0201 REMARK 3 L TENSOR REMARK 3 L11: 6.8205 L22: 3.9048 REMARK 3 L33: 2.4605 L12: -1.4629 REMARK 3 L13: 1.1351 L23: -0.2617 REMARK 3 S TENSOR REMARK 3 S11: 0.0845 S12: 0.2896 S13: -0.1414 REMARK 3 S21: -0.3454 S22: 0.0064 S23: 0.5703 REMARK 3 S31: 0.0378 S32: -0.1658 S33: -0.1221 REMARK 3 TLS GROUP : 10 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 117 THROUGH 168 ) REMARK 3 ORIGIN FOR THE GROUP (A): 20.5191 11.0027 10.9013 REMARK 3 T TENSOR REMARK 3 T11: 0.2051 T22: 0.2033 REMARK 3 T33: 0.1956 T12: -0.0273 REMARK 3 T13: 0.0481 T23: 0.0460 REMARK 3 L TENSOR REMARK 3 L11: 3.9445 L22: 5.0338 REMARK 3 L33: 4.7045 L12: -0.4723 REMARK 3 L13: 1.1263 L23: -0.4558 REMARK 3 S TENSOR REMARK 3 S11: -0.0533 S12: 0.1461 S13: 0.2851 REMARK 3 S21: -0.2730 S22: 0.0560 S23: -0.2095 REMARK 3 S31: -0.1978 S32: 0.1476 S33: 0.0336 REMARK 3 TLS GROUP : 11 REMARK 3 SELECTION: CHAIN 'C' AND (RESID 1 THROUGH 25 ) REMARK 3 ORIGIN FOR THE GROUP (A): -0.0833 29.8595 42.9085 REMARK 3 T TENSOR REMARK 3 T11: 0.2960 T22: 0.5661 REMARK 3 T33: 0.3369 T12: 0.0183 REMARK 3 T13: 0.0232 T23: 0.1618 REMARK 3 L TENSOR REMARK 3 L11: 2.1285 L22: 4.8243 REMARK 3 L33: 6.4813 L12: -0.9201 REMARK 3 L13: 3.4490 L23: 0.4605 REMARK 3 S TENSOR REMARK 3 S11: 0.0806 S12: -0.9944 S13: -0.7145 REMARK 3 S21: 0.5714 S22: 0.0140 S23: -0.1015 REMARK 3 S31: 0.3440 S32: -0.0960 S33: -0.2041 REMARK 3 TLS GROUP : 12 REMARK 3 SELECTION: CHAIN 'C' AND (RESID 26 THROUGH 86 ) REMARK 3 ORIGIN FOR THE GROUP (A): 0.6142 32.8607 43.5759 REMARK 3 T TENSOR REMARK 3 T11: 0.3380 T22: 0.5893 REMARK 3 T33: 0.3096 T12: -0.0012 REMARK 3 T13: -0.0128 T23: 0.0867 REMARK 3 L TENSOR REMARK 3 L11: 3.9670 L22: 1.4832 REMARK 3 L33: 2.8506 L12: 1.2064 REMARK 3 L13: 2.1937 L23: -0.3121 REMARK 3 S TENSOR REMARK 3 S11: 0.1799 S12: -1.3048 S13: -0.1517 REMARK 3 S21: 0.5324 S22: -0.1011 S23: 0.1603 REMARK 3 S31: -0.0420 S32: -0.3166 S33: 0.0039 REMARK 3 TLS GROUP : 13 REMARK 3 SELECTION: CHAIN 'C' AND (RESID 87 THROUGH 116 ) REMARK 3 ORIGIN FOR THE GROUP (A): -2.6182 42.5791 34.4378 REMARK 3 T TENSOR REMARK 3 T11: 0.3130 T22: 0.2544 REMARK 3 T33: 0.1849 T12: 0.0392 REMARK 3 T13: -0.0200 T23: -0.0206 REMARK 3 L TENSOR REMARK 3 L11: 5.5428 L22: 6.0693 REMARK 3 L33: 6.9869 L12: 0.6866 REMARK 3 L13: 2.0543 L23: 3.8639 REMARK 3 S TENSOR REMARK 3 S11: -0.3375 S12: -0.6577 S13: 0.4621 REMARK 3 S21: -0.0143 S22: 0.0324 S23: 0.1897 REMARK 3 S31: -0.8792 S32: -0.2857 S33: 0.2711 REMARK 3 TLS GROUP : 14 REMARK 3 SELECTION: CHAIN 'C' AND (RESID 117 THROUGH 143 ) REMARK 3 ORIGIN FOR THE GROUP (A): 1.5122 34.2067 24.8466 REMARK 3 T TENSOR REMARK 3 T11: 0.2408 T22: 0.2567 REMARK 3 T33: 0.2402 T12: -0.0032 REMARK 3 T13: 0.0410 T23: -0.0171 REMARK 3 L TENSOR REMARK 3 L11: 6.6060 L22: 5.6506 REMARK 3 L33: 4.1485 L12: 3.8976 REMARK 3 L13: 1.9881 L23: 0.6099 REMARK 3 S TENSOR REMARK 3 S11: -0.2433 S12: 0.3123 S13: -0.4635 REMARK 3 S21: -0.6184 S22: 0.1048 S23: -0.4292 REMARK 3 S31: -0.0596 S32: 0.0641 S33: 0.1353 REMARK 3 TLS GROUP : 15 REMARK 3 SELECTION: CHAIN 'C' AND (RESID 144 THROUGH 167 ) REMARK 3 ORIGIN FOR THE GROUP (A): 7.9818 30.9275 38.0455 REMARK 3 T TENSOR REMARK 3 T11: 0.2334 T22: 0.3528 REMARK 3 T33: 0.3246 T12: 0.0423 REMARK 3 T13: -0.0296 T23: 0.0882 REMARK 3 L TENSOR REMARK 3 L11: 7.4170 L22: 8.4099 REMARK 3 L33: 8.0780 L12: 4.6304 REMARK 3 L13: 5.1560 L23: 6.0591 REMARK 3 S TENSOR REMARK 3 S11: 0.0288 S12: -0.3299 S13: -0.5134 REMARK 3 S21: 0.4442 S22: 0.2173 S23: -0.4109 REMARK 3 S31: 0.2603 S32: 0.4530 S33: -0.2463 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 4M1O COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 16-AUG-13. REMARK 100 THE DEPOSITION ID IS D_1000081353. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 13-OCT-11 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 : 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) : 0.9999 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 : 63323 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.570 REMARK 200 RESOLUTION RANGE LOW (A) : 25.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.6 REMARK 200 DATA REDUNDANCY : 3.700 REMARK 200 R MERGE (I) : 0.06200 REMARK 200 R SYM (I) : 0.06200 REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 15.2120 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.57 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.60 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.9 REMARK 200 DATA REDUNDANCY IN SHELL : 3.60 REMARK 200 R MERGE FOR SHELL (I) : 0.37000 REMARK 200 R SYM FOR SHELL (I) : 0.37000 REMARK 200 <I/SIGMA(I)> FOR SHELL : 3.429 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: PDB ENTRY 3GFT REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 38.47 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.00 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 31% PEG4000, 0.2M NH4CH3COO, 0.1M NA REMARK 280 -CITRATE, PH 5.6, VAPOR DIFFUSION, HANGING 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 34.16650 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 42.08150 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 34.16650 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 42.08150 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 APPLY THE FOLLOWING TO CHAINS: A REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 APPLY THE FOLLOWING TO CHAINS: B REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 350 REMARK 350 BIOMOLECULE: 3 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 APPLY THE FOLLOWING TO CHAINS: C 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 A 337 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 GLY A 0 REMARK 465 GLU A 31 REMARK 465 TYR A 32 REMARK 465 ASP A 33 REMARK 465 PRO A 34 REMARK 465 THR A 35 REMARK 465 ILE A 36 REMARK 465 GLU A 168 REMARK 465 LYS A 169 REMARK 465 GLY B 0 REMARK 465 ASP B 30 REMARK 465 GLU B 31 REMARK 465 TYR B 32 REMARK 465 ASP B 33 REMARK 465 PRO B 34 REMARK 465 THR B 35 REMARK 465 ILE B 36 REMARK 465 GLU B 37 REMARK 465 LYS B 169 REMARK 465 GLY C 0 REMARK 465 ASP C 30 REMARK 465 GLU C 31 REMARK 465 TYR C 32 REMARK 465 ASP C 33 REMARK 465 PRO C 34 REMARK 465 THR C 35 REMARK 465 ILE C 36 REMARK 465 GLU C 37 REMARK 465 ASP C 38 REMARK 465 GLN C 61 REMARK 465 GLU C 62 REMARK 465 GLU C 63 REMARK 465 TYR C 64 REMARK 465 SER C 65 REMARK 465 ALA C 66 REMARK 465 MET C 67 REMARK 465 GLU C 168 REMARK 465 LYS C 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 VAL A 29 CG1 CG2 REMARK 470 GLN A 61 CG CD OE1 NE2 REMARK 470 GLU A 63 CG CD OE1 OE2 REMARK 470 ARG A 68 CG CD NE CZ NH1 NH2 REMARK 470 LYS A 165 CG CD CE NZ REMARK 470 VAL B 29 CG1 CG2 REMARK 470 TYR B 40 CG CD1 CD2 CE1 CE2 CZ OH REMARK 470 ARG B 41 CG CD NE CZ NH1 NH2 REMARK 470 LEU B 52 CG CD1 CD2 REMARK 470 SER B 65 OG REMARK 470 GLU B 107 CG CD OE1 OE2 REMARK 470 GLU C 3 CG CD OE1 OE2 REMARK 470 LYS C 5 CG CD CE NZ REMARK 470 VAL C 29 CG1 CG2 REMARK 470 ARG C 41 CG CD NE CZ NH1 NH2 REMARK 470 GLN C 43 CG CD OE1 NE2 REMARK 470 VAL C 45 CG1 CG2 REMARK 470 GLU C 49 CG CD OE1 OE2 REMARK 470 SER C 51 OG REMARK 470 ARG C 68 CG CD NE CZ NH1 NH2 REMARK 470 THR C 74 OG1 CG2 REMARK 470 ARG C 102 CG CD NE CZ NH1 NH2 REMARK 470 ASP C 105 CG OD1 OD2 REMARK 470 GLU C 107 CG CD OE1 OE2 REMARK 470 SER C 122 OG REMARK 470 LYS C 167 CG CD CE NZ 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 OG SER A 51 O HOH A 363 1.95 REMARK 500 O HOH B 354 O HOH B 356 2.11 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 HG1 THR A 50 HG1 THR A 50 2655 1.15 REMARK 500 O GLN A 61 O HOH C 350 1554 1.85 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 ASP A 108 79.26 -115.62 REMARK 500 ARG A 149 -1.79 78.66 REMARK 500 LYS C 117 34.77 73.92 REMARK 500 ARG C 149 -5.49 80.55 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 GDP A 201 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE 21J B 201 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GDP B 202 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GDP C 201 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 4L8G RELATED DB: PDB REMARK 900 RELATED PROTEIN MUTANT REMARK 900 RELATED ID: 4LUC RELATED DB: PDB REMARK 900 PROTEIN BOUND TO A RELATED SMALL MOLECULE REMARK 900 RELATED ID: 4LYF RELATED DB: PDB REMARK 900 PROTEIN BOUND TO A RELATED SMALL MOLECULE REMARK 900 RELATED ID: 4LYJ RELATED DB: PDB REMARK 900 PROTEIN BOUND TO A RELATED SMALL MOLECULE REMARK 900 RELATED ID: 4L9W RELATED DB: PDB REMARK 900 STRUCTURE OF MUTANT IN RELATED PROTEIN REMARK 900 RELATED ID: 4L9S RELATED DB: PDB REMARK 900 STRUCTURE OF MUTANT IN RELATED PROTEIN REMARK 900 RELATED ID: 4LPK RELATED DB: PDB REMARK 900 WILD TYPE FORM OF PROTEIN REMARK 900 RELATED ID: 4LV6 RELATED DB: PDB REMARK 900 PROTEIN BOUND TO A RELATED SMALL MOLECULE REMARK 900 RELATED ID: 4LYH RELATED DB: PDB REMARK 900 PROTEIN BOUND TO A RELATED SMALL MOLECULE REMARK 900 RELATED ID: 4LRW RELATED DB: PDB REMARK 900 PROTEIN CONSTRUCT WITHOUT SMALL MOLECULE BOUND 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 STRUCTURE 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 4M1O A 1 169 UNP P01116 RASK_HUMAN 1 169 DBREF 4M1O B 1 169 UNP P01116 RASK_HUMAN 1 169 DBREF 4M1O C 1 169 UNP P01116 RASK_HUMAN 1 169 SEQADV 4M1O GLY A 0 UNP P01116 EXPRESSION TAG SEQADV 4M1O CYS A 12 UNP P01116 GLY 12 VARIANT SEQADV 4M1O SER A 51 UNP P01116 CYS 51 ENGINEERED MUTATION SEQADV 4M1O LEU A 80 UNP P01116 CYS 80 ENGINEERED MUTATION SEQADV 4M1O SER A 118 UNP P01116 CYS 118 ENGINEERED MUTATION SEQADV 4M1O GLY A 151 UNP P01116 ARG 151 SEE REMARK 999 SEQADV 4M1O ASP A 153 UNP P01116 GLU 153 SEE REMARK 999 SEQADV 4M1O LYS A 165 UNP P01116 GLN 165 SEE REMARK 999 SEQADV 4M1O HIS A 166 UNP P01116 TYR 166 SEE REMARK 999 SEQADV 4M1O LYS A 167 UNP P01116 ARG 167 SEE REMARK 999 SEQADV 4M1O GLU A 168 UNP P01116 LEU 168 SEE REMARK 999 SEQADV 4M1O GLY B 0 UNP P01116 EXPRESSION TAG SEQADV 4M1O CYS B 12 UNP P01116 GLY 12 VARIANT SEQADV 4M1O SER B 51 UNP P01116 CYS 51 ENGINEERED MUTATION SEQADV 4M1O LEU B 80 UNP P01116 CYS 80 ENGINEERED MUTATION SEQADV 4M1O SER B 118 UNP P01116 CYS 118 ENGINEERED MUTATION SEQADV 4M1O GLY B 151 UNP P01116 ARG 151 SEE REMARK 999 SEQADV 4M1O ASP B 153 UNP P01116 GLU 153 SEE REMARK 999 SEQADV 4M1O LYS B 165 UNP P01116 GLN 165 SEE REMARK 999 SEQADV 4M1O HIS B 166 UNP P01116 TYR 166 SEE REMARK 999 SEQADV 4M1O LYS B 167 UNP P01116 ARG 167 SEE REMARK 999 SEQADV 4M1O GLU B 168 UNP P01116 LEU 168 SEE REMARK 999 SEQADV 4M1O GLY C 0 UNP P01116 EXPRESSION TAG SEQADV 4M1O CYS C 12 UNP P01116 GLY 12 VARIANT SEQADV 4M1O SER C 51 UNP P01116 CYS 51 ENGINEERED MUTATION SEQADV 4M1O LEU C 80 UNP P01116 CYS 80 ENGINEERED MUTATION SEQADV 4M1O SER C 118 UNP P01116 CYS 118 ENGINEERED MUTATION SEQADV 4M1O GLY C 151 UNP P01116 ARG 151 SEE REMARK 999 SEQADV 4M1O ASP C 153 UNP P01116 GLU 153 SEE REMARK 999 SEQADV 4M1O LYS C 165 UNP P01116 GLN 165 SEE REMARK 999 SEQADV 4M1O HIS C 166 UNP P01116 TYR 166 SEE REMARK 999 SEQADV 4M1O LYS C 167 UNP P01116 ARG 167 SEE REMARK 999 SEQADV 4M1O GLU C 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 SEQRES 1 C 170 GLY MET THR GLU TYR LYS LEU VAL VAL VAL GLY ALA CYS SEQRES 2 C 170 GLY VAL GLY LYS SER ALA LEU THR ILE GLN LEU ILE GLN SEQRES 3 C 170 ASN HIS PHE VAL ASP GLU TYR ASP PRO THR ILE GLU ASP SEQRES 4 C 170 SER TYR ARG LYS GLN VAL VAL ILE ASP GLY GLU THR SER SEQRES 5 C 170 LEU LEU ASP ILE LEU ASP THR ALA GLY GLN GLU GLU TYR SEQRES 6 C 170 SER ALA MET ARG ASP GLN TYR MET ARG THR GLY GLU GLY SEQRES 7 C 170 PHE LEU LEU VAL PHE ALA ILE ASN ASN THR LYS SER PHE SEQRES 8 C 170 GLU ASP ILE HIS HIS TYR ARG GLU GLN ILE LYS ARG VAL SEQRES 9 C 170 LYS ASP SER GLU ASP VAL PRO MET VAL LEU VAL GLY ASN SEQRES 10 C 170 LYS SER ASP LEU PRO SER ARG THR VAL ASP THR LYS GLN SEQRES 11 C 170 ALA GLN ASP LEU ALA ARG SER TYR GLY ILE PRO PHE ILE SEQRES 12 C 170 GLU THR SER ALA LYS THR ARG GLN GLY VAL ASP ASP ALA SEQRES 13 C 170 PHE TYR THR LEU VAL ARG GLU ILE ARG LYS HIS LYS GLU SEQRES 14 C 170 LYS HET GDP A 201 40 HET 21J B 201 52 HET GDP B 202 40 HET GDP C 201 40 HETNAM GDP GUANOSINE-5'-DIPHOSPHATE HETNAM 21J N-(1-{[(5,7-DICHLORO-2,2-DIMETHYL-1,3-BENZODIOXOL-4- HETNAM 2 21J YL)OXY]ACETYL}PIPERIDIN-4-YL)ETHANESULFONAMIDE FORMUL 4 GDP 3(C10 H15 N5 O11 P2) FORMUL 5 21J C18 H24 CL2 N2 O6 S FORMUL 8 HOH *182(H2 O) HELIX 1 1 GLY A 15 ASN A 26 1 12 HELIX 2 2 TYR A 64 GLY A 75 1 12 HELIX 3 3 ASN A 86 ASP A 92 1 7 HELIX 4 4 ASP A 92 ASP A 105 1 14 HELIX 5 5 ASP A 126 GLY A 138 1 13 HELIX 6 6 GLY A 151 LYS A 167 1 17 HELIX 7 7 GLY B 15 ASN B 26 1 12 HELIX 8 8 TYR B 64 GLY B 75 1 12 HELIX 9 9 ASN B 86 ASP B 92 1 7 HELIX 10 10 ASP B 92 LYS B 104 1 13 HELIX 11 11 ASP B 126 GLY B 138 1 13 HELIX 12 12 GLY B 151 GLU B 168 1 18 HELIX 13 13 GLY C 15 ASN C 26 1 12 HELIX 14 14 ASP C 69 GLY C 75 1 7 HELIX 15 15 ASN C 86 ASP C 92 1 7 HELIX 16 16 ASP C 92 ASP C 105 1 14 HELIX 17 17 ASP C 126 GLY C 138 1 13 HELIX 18 18 GLY C 151 LYS C 167 1 17 SHEET 1 A 6 SER A 39 ILE A 46 0 SHEET 2 A 6 GLU A 49 THR A 58 -1 O LEU A 53 N LYS A 42 SHEET 3 A 6 THR A 2 VAL A 9 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 114 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 ARG B 41 ILE B 46 0 SHEET 2 B 6 GLU B 49 ILE B 55 -1 O LEU B 53 N LYS B 42 SHEET 3 B 6 THR B 2 GLY B 10 1 N TYR B 4 O LEU B 52 SHEET 4 B 6 GLY B 77 ALA B 83 1 O VAL B 81 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 LEU B 113 SHEET 1 C 6 TYR C 40 ILE C 46 0 SHEET 2 C 6 GLU C 49 ASP C 57 -1 O SER C 51 N VAL C 44 SHEET 3 C 6 THR C 2 GLY C 10 1 N LEU C 6 O LEU C 56 SHEET 4 C 6 GLY C 77 ALA C 83 1 O VAL C 81 N VAL C 9 SHEET 5 C 6 MET C 111 ASN C 116 1 O ASN C 116 N PHE C 82 SHEET 6 C 6 PHE C 141 GLU C 143 1 O ILE C 142 N LEU C 113 LINK SG CYS B 12 C28 21J B 201 1555 1555 1.83 SITE 1 AC1 21 GLY A 13 VAL A 14 GLY A 15 LYS A 16 SITE 2 AC1 21 SER A 17 ALA A 18 PHE A 28 VAL A 29 SITE 3 AC1 21 ASP A 30 ASN A 116 LYS A 117 ASP A 119 SITE 4 AC1 21 LEU A 120 SER A 145 ALA A 146 LYS A 147 SITE 5 AC1 21 HOH A 313 HOH A 317 HOH A 327 HOH A 329 SITE 6 AC1 21 HOH A 330 SITE 1 AC2 14 VAL B 9 GLY B 10 CYS B 12 LYS B 16 SITE 2 AC2 14 GLU B 62 ARG B 68 TYR B 71 MET B 72 SITE 3 AC2 14 TYR B 96 GLN B 99 ILE B 100 ASP C 69 SITE 4 AC2 14 GLN C 70 ARG C 73 SITE 1 AC3 19 GLY B 13 VAL B 14 GLY B 15 LYS B 16 SITE 2 AC3 19 SER B 17 ALA B 18 PHE B 28 ASN B 116 SITE 3 AC3 19 LYS B 117 ASP B 119 LEU B 120 SER B 145 SITE 4 AC3 19 ALA B 146 LYS B 147 HOH B 317 HOH B 328 SITE 5 AC3 19 HOH B 348 HOH B 358 HOH B 365 SITE 1 AC4 18 GLY C 13 VAL C 14 GLY C 15 LYS C 16 SITE 2 AC4 18 SER C 17 ALA C 18 PHE C 28 ASN C 116 SITE 3 AC4 18 LYS C 117 ASP C 119 SER C 145 ALA C 146 SITE 4 AC4 18 LYS C 147 HOH C 322 HOH C 332 HOH C 334 SITE 5 AC4 18 HOH C 340 HOH C 343 CRYST1 68.333 84.163 86.432 90.00 110.95 90.00 C 1 2 1 12 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 0.014634 0.000000 0.005603 0.00000 SCALE2 0.000000 0.011882 0.000000 0.00000 SCALE3 0.000000 0.000000 0.012389 0.00000