0.028963 0.000000 0.000000 0.000000 0.021243 0.000000 0.000000 0.000000 0.011017 0.000000 0.000000 0.000000 Lu, J. Westover, K. http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic 4 90.000 90.000 90.000 34.527 47.075 90.765 C3 H7 N O2 89.093 y ALANINE L-peptide linking C6 H15 N4 O2 1 175.209 y ARGININE L-peptide linking C4 H8 N2 O3 132.118 y ASPARAGINE L-peptide linking C4 H7 N O4 133.103 y ASPARTIC ACID L-peptide linking C3 H7 N O2 S 121.158 y CYSTEINE L-peptide linking C10 H15 N5 O11 P2 443.201 n GUANOSINE-5'-DIPHOSPHATE RNA linking C5 H10 N2 O3 146.144 y GLUTAMINE L-peptide linking C5 H9 N O4 147.129 y GLUTAMIC ACID L-peptide linking C2 H5 N O2 75.067 y GLYCINE peptide linking C6 H10 N3 O2 1 156.162 y HISTIDINE L-peptide linking H2 O 18.015 WATER non-polymer C6 H13 N O2 131.173 y ISOLEUCINE L-peptide linking C6 H13 N O2 131.173 y LEUCINE L-peptide linking C6 H15 N2 O2 1 147.195 y LYSINE L-peptide linking C5 H11 N O2 S 149.211 y METHIONINE L-peptide linking Mg 2 24.305 MAGNESIUM ION non-polymer C9 H11 N O2 165.189 y PHENYLALANINE L-peptide linking C5 H9 N O2 115.130 y PROLINE L-peptide linking C3 H7 N O3 105.093 y SERINE L-peptide linking C4 H9 N O3 119.119 y THREONINE L-peptide linking C9 H11 N O3 181.189 y TYROSINE L-peptide linking C5 H11 N O2 117.146 y VALINE L-peptide linking N 1 N N N 2 S C N 3 N C N 4 N O N 5 N C N 6 N O N 7 N H N 8 N H N 9 N H N 10 N H N 11 N H N 12 N H N 13 N H N 14 N N N 15 S C N 16 N C N 17 N O N 18 N C N 19 N C N 20 N C N 21 N N N 22 N C N 23 N N N 24 N N N 25 N O N 26 N H N 27 N H N 28 N H N 29 N H N 30 N H N 31 N H N 32 N H N 33 N H N 34 N H N 35 N H N 36 N H N 37 N H N 38 N H N 39 N H N 40 N H N 41 N N N 42 S C N 43 N C N 44 N O N 45 N C N 46 N C N 47 N O N 48 N N N 49 N O N 50 N H N 51 N H N 52 N H N 53 N H N 54 N H N 55 N H N 56 N H N 57 N H N 58 N N N 59 S C N 60 N C N 61 N O N 62 N C N 63 N C N 64 N O N 65 N O N 66 N O N 67 N H N 68 N H N 69 N H N 70 N H N 71 N H N 72 N H N 73 N H N 74 N N N 75 R C N 76 N C N 77 N O N 78 N C N 79 N S N 80 N O N 81 N H N 82 N H N 83 N H N 84 N H N 85 N H N 86 N H N 87 N H N 88 N P N 89 N O N 90 N O N 91 N O N 92 N O N 93 N P N 94 N O N 95 N O N 96 N O N 97 N C N 98 R C N 99 N O N 100 S C N 101 N O N 102 R C N 103 N O N 104 R C Y 105 N N Y 106 N C Y 107 N N Y 108 N C N 109 N C N 110 N O N 111 N N N 112 N C N 113 N N N 114 N N Y 115 N C N 116 N H N 117 N H N 118 N H N 119 N H N 120 N H N 121 N H N 122 N H N 123 N H N 124 N H N 125 N H N 126 N H N 127 N H N 128 N H N 129 N H N 130 N H N 131 N N N 132 S C N 133 N C N 134 N O N 135 N C N 136 N C N 137 N C N 138 N O N 139 N N N 140 N O N 141 N H N 142 N H N 143 N H N 144 N H N 145 N H N 146 N H N 147 N H N 148 N H N 149 N H N 150 N H N 151 N N N 152 S C N 153 N C N 154 N O N 155 N C N 156 N C N 157 N C N 158 N O N 159 N O N 160 N O N 161 N H N 162 N H N 163 N H N 164 N H N 165 N H N 166 N H N 167 N H N 168 N H N 169 N H N 170 N N N 171 N C N 172 N C N 173 N O N 174 N O N 175 N H N 176 N H N 177 N H N 178 N H N 179 N H N 180 N N N 181 S C N 182 N C N 183 N O N 184 N C Y 185 N C Y 186 N N Y 187 N C Y 188 N C Y 189 N N N 190 N O N 191 N H N 192 N H N 193 N H N 194 N H N 195 N H N 196 N H N 197 N H N 198 N H N 199 N H N 200 N H N 201 N O N 202 N H N 203 N H N 204 N N N 205 S C N 206 N C N 207 N O N 208 S C N 209 N C N 210 N C N 211 N C N 212 N O N 213 N H N 214 N H N 215 N H N 216 N H N 217 N H N 218 N H N 219 N H N 220 N H N 221 N H N 222 N H N 223 N H N 224 N H N 225 N H N 226 N N N 227 S C N 228 N C N 229 N O N 230 N C N 231 N C N 232 N C N 233 N C N 234 N O N 235 N H N 236 N H N 237 N H N 238 N H N 239 N H N 240 N H N 241 N H N 242 N H N 243 N H N 244 N H N 245 N H N 246 N H N 247 N H N 248 N N N 249 S C N 250 N C N 251 N O N 252 N C N 253 N C N 254 N C N 255 N C N 256 N N N 257 N O N 258 N H N 259 N H N 260 N H N 261 N H N 262 N H N 263 N H N 264 N H N 265 N H N 266 N H N 267 N H N 268 N H N 269 N H N 270 N H N 271 N H N 272 N H N 273 N N N 274 S C N 275 N C N 276 N O N 277 N C N 278 N C N 279 N S N 280 N C N 281 N O N 282 N H N 283 N H N 284 N H N 285 N H N 286 N H N 287 N H N 288 N H N 289 N H N 290 N H N 291 N H N 292 N H N 293 N MG N 294 N N N 295 S C N 296 N C N 297 N O N 298 N C Y 299 N C Y 300 N C Y 301 N C Y 302 N C Y 303 N C Y 304 N C N 305 N O N 306 N H N 307 N H N 308 N H N 309 N H N 310 N H N 311 N H N 312 N H N 313 N H N 314 N H N 315 N H N 316 N H N 317 N N N 318 S C N 319 N C N 320 N O N 321 N C N 322 N C N 323 N C N 324 N O N 325 N H N 326 N H N 327 N H N 328 N H N 329 N H N 330 N H N 331 N H N 332 N H N 333 N H N 334 N N N 335 S C N 336 N C N 337 N O N 338 N C N 339 N O N 340 N O N 341 N H N 342 N H N 343 N H N 344 N H N 345 N H N 346 N H N 347 N H N 348 N N N 349 S C N 350 N C N 351 N O N 352 R C N 353 N O N 354 N C N 355 N O N 356 N H N 357 N H N 358 N H N 359 N H N 360 N H N 361 N H N 362 N H N 363 N H N 364 N H N 365 N N N 366 S C N 367 N C N 368 N O N 369 N C Y 370 N C Y 371 N C Y 372 N C Y 373 N C Y 374 N C Y 375 N C N 376 N O N 377 N O N 378 N H N 379 N H N 380 N H N 381 N H N 382 N H N 383 N H N 384 N H N 385 N H N 386 N H N 387 N H N 388 N H N 389 N N N 390 S C N 391 N C N 392 N O N 393 N C N 394 N C N 395 N C N 396 N O N 397 N H N 398 N H N 399 N H N 400 N H N 401 N H N 402 N H N 403 N H N 404 N H N 405 N H N 406 N H N 407 N H N 1 N sing N 2 N sing N 3 N sing N 4 N sing N 5 N sing N 6 N sing N 7 N doub N 8 N sing N 9 N sing N 10 N sing N 11 N sing N 12 N sing N 13 N sing N 14 N sing N 15 N sing N 16 N sing N 17 N sing N 18 N sing N 19 N doub N 20 N sing N 21 N sing N 22 N sing N 23 N sing N 24 N sing N 25 N sing N 26 N sing N 27 N sing N 28 N sing N 29 N sing N 30 N sing N 31 N sing N 32 N sing N 33 N doub N 34 N sing N 35 N sing N 36 N sing N 37 N sing N 38 N sing N 39 N sing N 40 N sing N 41 N sing N 42 N sing N 43 N sing N 44 N sing N 45 N doub N 46 N sing N 47 N sing N 48 N sing N 49 N sing N 50 N doub N 51 N sing N 52 N sing N 53 N sing N 54 N sing N 55 N sing N 56 N sing N 57 N sing N 58 N sing N 59 N sing N 60 N sing N 61 N doub N 62 N sing N 63 N sing N 64 N sing N 65 N sing N 66 N doub N 67 N sing N 68 N sing N 69 N sing N 70 N sing N 71 N sing N 72 N sing N 73 N sing N 74 N sing N 75 N sing N 76 N doub N 77 N sing N 78 N sing N 79 N sing N 80 N sing N 81 N sing N 82 N sing N 83 N doub N 84 N sing N 85 N sing N 86 N sing N 87 N sing N 88 N sing N 89 N sing N 90 N doub N 91 N sing N 92 N sing N 93 N sing N 94 N sing N 95 N sing N 96 N sing N 97 N sing N 98 N sing N 99 N sing N 100 N sing N 101 N sing N 102 N sing N 103 N sing N 104 N sing N 105 N sing N 106 N sing N 107 N sing N 108 N sing N 109 N sing N 110 N sing N 111 N sing Y 112 N sing Y 113 N sing Y 114 N doub N 115 N sing Y 116 N sing N 117 N sing Y 118 N doub N 119 N doub N 120 N sing N 121 N sing N 122 N sing N 123 N sing N 124 N doub N 125 N sing N 126 N sing N 127 N sing N 128 N sing N 129 N sing N 130 N sing N 131 N sing N 132 N sing N 133 N sing N 134 N doub N 135 N sing N 136 N sing N 137 N sing N 138 N sing N 139 N sing N 140 N sing N 141 N sing N 142 N doub N 143 N sing N 144 N sing N 145 N sing N 146 N sing N 147 N sing N 148 N sing N 149 N sing N 150 N sing N 151 N sing N 152 N sing N 153 N doub N 154 N sing N 155 N sing N 156 N sing N 157 N sing N 158 N sing N 159 N sing N 160 N sing N 161 N doub N 162 N sing N 163 N sing N 164 N sing N 165 N sing N 166 N sing N 167 N sing N 168 N sing N 169 N sing N 170 N sing N 171 N doub N 172 N sing N 173 N sing N 174 N sing N 175 N sing N 176 N sing N 177 N sing N 178 N sing N 179 N sing N 180 N doub N 181 N sing N 182 N sing N 183 N sing N 184 N sing Y 185 N sing Y 186 N doub Y 187 N doub N 188 N sing Y 189 N sing N 190 N sing Y 191 N sing N 192 N sing N 193 N sing N 194 N sing N 195 N sing N 196 N sing N 197 N sing N 198 N sing N 199 N sing N 200 N sing N 201 N sing N 202 N sing N 203 N doub N 204 N sing N 205 N sing N 206 N sing N 207 N sing N 208 N sing N 209 N sing N 210 N sing N 211 N sing N 212 N sing N 213 N sing N 214 N sing N 215 N sing N 216 N sing N 217 N sing N 218 N sing N 219 N sing N 220 N sing N 221 N sing N 222 N sing N 223 N sing N 224 N doub N 225 N sing N 226 N sing N 227 N sing N 228 N sing N 229 N sing N 230 N sing N 231 N sing N 232 N sing N 233 N sing N 234 N sing N 235 N sing N 236 N sing N 237 N sing N 238 N sing N 239 N sing N 240 N sing N 241 N sing N 242 N sing N 243 N sing N 244 N sing N 245 N doub N 246 N sing N 247 N sing N 248 N sing N 249 N sing N 250 N sing N 251 N sing N 252 N sing N 253 N sing N 254 N sing N 255 N sing N 256 N sing N 257 N sing N 258 N sing N 259 N sing N 260 N sing N 261 N sing N 262 N sing N 263 N sing N 264 N sing N 265 N sing N 266 N sing N 267 N sing N 268 N sing N 269 N doub N 270 N sing N 271 N sing N 272 N sing N 273 N sing N 274 N sing N 275 N sing N 276 N sing N 277 N sing N 278 N sing N 279 N sing N 280 N sing N 281 N sing N 282 N sing N 283 N sing N 284 N sing N 285 N sing N 286 N sing N 287 N sing N 288 N doub N 289 N sing N 290 N sing N 291 N sing N 292 N sing Y 293 N doub Y 294 N sing Y 295 N sing N 296 N sing Y 297 N doub N 298 N sing Y 299 N doub N 300 N sing Y 301 N sing N 302 N sing N 303 N sing N 304 N sing N 305 N sing N 306 N sing N 307 N sing N 308 N sing N 309 N sing N 310 N sing N 311 N doub N 312 N sing N 313 N sing N 314 N sing N 315 N sing N 316 N sing N 317 N sing N 318 N sing N 319 N sing N 320 N sing N 321 N sing N 322 N sing N 323 N sing N 324 N sing N 325 N sing N 326 N sing N 327 N sing N 328 N doub N 329 N sing N 330 N sing N 331 N sing N 332 N sing N 333 N sing N 334 N sing N 335 N sing N 336 N sing N 337 N sing N 338 N sing N 339 N sing N 340 N sing N 341 N doub N 342 N sing N 343 N sing N 344 N sing N 345 N sing N 346 N sing N 347 N sing N 348 N sing N 349 N sing N 350 N sing N 351 N sing N 352 N sing N 353 N sing N 354 N sing N 355 N sing N 356 N sing N 357 N doub N 358 N sing N 359 N sing N 360 N sing N 361 N sing Y 362 N doub Y 363 N sing Y 364 N sing N 365 N sing Y 366 N doub N 367 N sing Y 368 N doub N 369 N sing Y 370 N sing N 371 N sing N 372 N sing N 373 N sing N 374 N sing N 375 N sing N 376 N sing N 377 N sing N 378 N sing N 379 N sing N 380 N sing N 381 N doub N 382 N sing N 383 N sing N 384 N sing N 385 N sing N 386 N sing N 387 N sing N 388 N sing N 389 N sing N 390 N sing N 391 N sing N 392 N sing US Biochemistry BICHAW 0033 1520-4995 57 324 333 10.1021/acs.biochem.7b00974 29235861 KRAS Switch Mutants D33E and A59G Crystallize in the State 1 Conformation. 2018 10.2210/pdb6asa/pdb pdb_00006asa 100 1 CCD 2015-11-15 ADSC QUANTUM 315 SINGLE WAVELENGTH M x-ray 1 0.979 1.0 19-ID APS 0.979 SYNCHROTRON APS BEAMLINE 19-ID 19156.604 GTPase KRas UNP residues 1-168 D33E 1 man polymer 443.201 GUANOSINE-5'-DIPHOSPHATE 1 syn non-polymer 24.305 MAGNESIUM ION 1 syn non-polymer 18.015 water 2 nat water K-Ras 2,Ki-Ras,c-K-ras,c-Ki-ras no no MTEYKLVVVGAGGVGKSALTIQLIQNHFVDEYEPTIEDSYRKQVVIDGETCLLDILDTAGQEEYSAMRDQYMRTGEGFLC VFAINNTKSFEDIHHYREQIKRVKDSEDVPMVLVGNKCDLPSRTVDTKQAQDLARSYGIPFIETSAKTRQGVDDAFYTLV REIRKHKE MTEYKLVVVGAGGVGKSALTIQLIQNHFVDEYEPTIEDSYRKQVVIDGETCLLDILDTAGQEEYSAMRDQYMRTGEGFLC VFAINNTKSFEDIHHYREQIKRVKDSEDVPMVLVGNKCDLPSRTVDTKQAQDLARSYGIPFIETSAKTRQGVDDAFYTLV REIRKHKE A polypeptide(L) n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n Human sample 1 168 KRAS, KRAS2, RASK2 9606 Homo sapiens 562 Escherichia coli Biological sequence 1 1.93 36.11 EVAPORATION 0.1 M Tris pH 8.5, 200 mM MgCl2, 25 % PEG 3350 293 citation chem_comp_atom chem_comp_bond database_2 pdbx_initial_refinement_model pdbx_struct_conn_angle struct_conn repository Initial release Database references Data collection Database references Derived calculations Refinement description 1 0 2018-01-24 1 1 2018-02-07 1 2 2023-10-04 _citation.journal_volume _citation.page_first _citation.page_last _citation.year _database_2.pdbx_DOI _database_2.pdbx_database_accession _pdbx_struct_conn_angle.ptnr1_auth_seq_id _pdbx_struct_conn_angle.ptnr3_auth_seq_id _pdbx_struct_conn_angle.value _struct_conn.pdbx_dist_value _struct_conn.ptnr2_auth_seq_id N RCSB Y RCSB 2017-08-24 REL REL GDP GUANOSINE-5'-DIPHOSPHATE MG MAGNESIUM ION HOH water 4OBE PDB experimental model GDP 1 2 GDP GDP 201 A MG 1 3 MG MG 202 A HOH 1 4 HOH HOH 301 A HOH 2 4 HOH HOH 302 A MET 1 n 1 MET 1 A THR 2 n 2 THR 2 A GLU 3 n 3 GLU 3 A TYR 4 n 4 TYR 4 A LYS 5 n 5 LYS 5 A LEU 6 n 6 LEU 6 A VAL 7 n 7 VAL 7 A VAL 8 n 8 VAL 8 A VAL 9 n 9 VAL 9 A GLY 10 n 10 GLY 10 A ALA 11 n 11 ALA 11 A GLY 12 n 12 GLY 12 A GLY 13 n 13 GLY 13 A VAL 14 n 14 VAL 14 A GLY 15 n 15 GLY 15 A LYS 16 n 16 LYS 16 A SER 17 n 17 SER 17 A ALA 18 n 18 ALA 18 A LEU 19 n 19 LEU 19 A THR 20 n 20 THR 20 A ILE 21 n 21 ILE 21 A GLN 22 n 22 GLN 22 A LEU 23 n 23 LEU 23 A ILE 24 n 24 ILE 24 A GLN 25 n 25 GLN 25 A ASN 26 n 26 ASN 26 A HIS 27 n 27 HIS 27 A PHE 28 n 28 PHE 28 A VAL 29 n 29 VAL 29 A ASP 30 n 30 ASP 30 A GLU 31 n 31 GLU 31 A TYR 32 n 32 TYR 32 A GLU 33 n 33 GLU 33 A PRO 34 n 34 PRO 34 A THR 35 n 35 THR 35 A ILE 36 n 36 ILE 36 A GLU 37 n 37 GLU 37 A ASP 38 n 38 ASP 38 A SER 39 n 39 SER 39 A TYR 40 n 40 TYR 40 A ARG 41 n 41 ARG 41 A LYS 42 n 42 LYS 42 A GLN 43 n 43 GLN 43 A VAL 44 n 44 VAL 44 A VAL 45 n 45 VAL 45 A ILE 46 n 46 ILE 46 A ASP 47 n 47 ASP 47 A GLY 48 n 48 GLY 48 A GLU 49 n 49 GLU 49 A THR 50 n 50 THR 50 A CYS 51 n 51 CYS 51 A LEU 52 n 52 LEU 52 A LEU 53 n 53 LEU 53 A ASP 54 n 54 ASP 54 A ILE 55 n 55 ILE 55 A LEU 56 n 56 LEU 56 A ASP 57 n 57 ASP 57 A THR 58 n 58 THR 58 A ALA 59 n 59 ALA 59 A GLY 60 n 60 GLY 60 A GLN 61 n 61 GLN 61 A GLU 62 n 62 GLU 62 A GLU 63 n 63 GLU 63 A TYR 64 n 64 TYR 64 A SER 65 n 65 SER 65 A ALA 66 n 66 ALA 66 A MET 67 n 67 MET 67 A ARG 68 n 68 ARG 68 A ASP 69 n 69 ASP 69 A GLN 70 n 70 GLN 70 A TYR 71 n 71 TYR 71 A MET 72 n 72 MET 72 A ARG 73 n 73 ARG 73 A THR 74 n 74 THR 74 A GLY 75 n 75 GLY 75 A GLU 76 n 76 GLU 76 A GLY 77 n 77 GLY 77 A PHE 78 n 78 PHE 78 A LEU 79 n 79 LEU 79 A CYS 80 n 80 CYS 80 A VAL 81 n 81 VAL 81 A PHE 82 n 82 PHE 82 A ALA 83 n 83 ALA 83 A ILE 84 n 84 ILE 84 A ASN 85 n 85 ASN 85 A ASN 86 n 86 ASN 86 A THR 87 n 87 THR 87 A LYS 88 n 88 LYS 88 A SER 89 n 89 SER 89 A PHE 90 n 90 PHE 90 A GLU 91 n 91 GLU 91 A ASP 92 n 92 ASP 92 A ILE 93 n 93 ILE 93 A HIS 94 n 94 HIS 94 A HIS 95 n 95 HIS 95 A TYR 96 n 96 TYR 96 A ARG 97 n 97 ARG 97 A GLU 98 n 98 GLU 98 A GLN 99 n 99 GLN 99 A ILE 100 n 100 ILE 100 A LYS 101 n 101 LYS 101 A ARG 102 n 102 ARG 102 A VAL 103 n 103 VAL 103 A LYS 104 n 104 LYS 104 A ASP 105 n 105 ASP 105 A SER 106 n 106 SER 106 A GLU 107 n 107 GLU 107 A ASP 108 n 108 ASP 108 A VAL 109 n 109 VAL 109 A PRO 110 n 110 PRO 110 A MET 111 n 111 MET 111 A VAL 112 n 112 VAL 112 A LEU 113 n 113 LEU 113 A VAL 114 n 114 VAL 114 A GLY 115 n 115 GLY 115 A ASN 116 n 116 ASN 116 A LYS 117 n 117 LYS 117 A CYS 118 n 118 CYS 118 A ASP 119 n 119 ASP 119 A LEU 120 n 120 LEU 120 A PRO 121 n 121 PRO 121 A SER 122 n 122 SER 122 A ARG 123 n 123 ARG 123 A THR 124 n 124 THR 124 A VAL 125 n 125 VAL 125 A ASP 126 n 126 ASP 126 A THR 127 n 127 THR 127 A LYS 128 n 128 LYS 128 A GLN 129 n 129 GLN 129 A ALA 130 n 130 ALA 130 A GLN 131 n 131 GLN 131 A ASP 132 n 132 ASP 132 A LEU 133 n 133 LEU 133 A ALA 134 n 134 ALA 134 A ARG 135 n 135 ARG 135 A SER 136 n 136 SER 136 A TYR 137 n 137 TYR 137 A GLY 138 n 138 GLY 138 A ILE 139 n 139 ILE 139 A PRO 140 n 140 PRO 140 A PHE 141 n 141 PHE 141 A ILE 142 n 142 ILE 142 A GLU 143 n 143 GLU 143 A THR 144 n 144 THR 144 A SER 145 n 145 SER 145 A ALA 146 n 146 ALA 146 A LYS 147 n 147 LYS 147 A THR 148 n 148 THR 148 A ARG 149 n 149 ARG 149 A GLN 150 n 150 GLN 150 A GLY 151 n 151 GLY 151 A VAL 152 n 152 VAL 152 A ASP 153 n 153 ASP 153 A ASP 154 n 154 ASP 154 A ALA 155 n 155 ALA 155 A PHE 156 n 156 PHE 156 A TYR 157 n 157 TYR 157 A THR 158 n 158 THR 158 A LEU 159 n 159 LEU 159 A VAL 160 n 160 VAL 160 A ARG 161 n 161 ARG 161 A GLU 162 n 162 GLU 162 A ILE 163 n 163 ILE 163 A ARG 164 n 164 ARG 164 A LYS 165 n 165 LYS 165 A HIS 166 n 166 HIS 166 A LYS 167 n 167 LYS 167 A GLU 168 n 168 GLU 168 A author_and_software_defined_assembly PISA 1 monomeric none A SER 17 A OG SER 17 1_555 A MG 202 C MG MG 1_555 A GDP 201 B O3B GDP 1_555 63.0 A SER 17 A OG SER 17 1_555 A MG 202 C MG MG 1_555 A HOH 301 D O HOH 1_555 62.3 A GDP 201 B O3B GDP 1_555 A MG 202 C MG MG 1_555 A HOH 301 D O HOH 1_555 53.6 A SER 17 A OG SER 17 1_555 A MG 202 C MG MG 1_555 A HOH 302 D O HOH 1_555 83.5 A GDP 201 B O3B GDP 1_555 A MG 202 C MG MG 1_555 A HOH 302 D O HOH 1_555 61.1 A HOH 301 D O HOH 1_555 A MG 202 C MG MG 1_555 A HOH 302 D O HOH 1_555 114.2 1.0000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 1_555 x,y,z identity operation 0.0000000000 0.0000000000 0.0000000000 A N TYR 40 A N TYR 40 A O ILE 55 A O ILE 55 A O ASP 54 A O ASP 54 A N LEU 6 A N LEU 6 A N VAL 9 A N VAL 9 A O LEU 79 A O LEU 79 A N PHE 82 A N PHE 82 A O ASN 116 A O ASN 116 A N LEU 113 A N LEU 113 A O ILE 142 A O ILE 142 1 A A O3B O GDP HOH 201 301 2.18 1 A A O2A O GDP HOH 201 302 2.19 1 A THR 35 -135.04 -30.72 1 A CYS 118 -66.48 4.79 1 A ARG 149 64.85 -9.94 96.060 54.1983 28.560 0.2637 0.1863 0.1938 2.5450 32.6720 468 4227 4695 9.9700 89.9100 0.3600 1 FREE R-VALUE 1.350 MOLECULAR REPLACEMENT 30.5400 0.9000 1.1100 4OBE ML FLAT BULK SOLVENT MODEL 2.5450 32.6720 2 1373 51.27 38.83 29 0 1342 168 0.017 1397 0.977 1885 0.051 210 0.005 241 18.051 841 0.3095 0.0000 0.2468 2.9134 138 1242 1380 3 81.0000 0.2948 0.0000 0.2193 3.6698 161 1467 1628 3 96.0000 0.2391 0.0000 0.1587 32.6749 169 1518 1687 3 93.0000 49.210 2.545 50.000 6ASA 4713 0.159 0.080 0.179 1.384 1 7.000 4.100 90.300 0.574 2.550 2.590 148 0.680 0.356 0.681 0.856 1 2.800 60.400 0.561 2.590 2.640 200 0.774 0.327 0.654 0.728 1 2.700 74.300 0.407 2.640 2.690 192 0.986 0.258 0.486 0.839 1 2.600 79.700 0.590 2.690 2.750 210 0.854 0.333 0.684 0.801 1 2.800 85.400 1.672 2.750 2.810 243 0.782 0.817 1.877 0.739 1 3.100 93.800 0.431 2.810 2.870 240 0.922 0.226 0.490 0.845 1 3.500 94.900 0.358 2.870 2.940 248 0.938 0.197 0.411 0.875 1 3.400 94.700 0.331 2.940 3.020 235 0.939 0.171 0.374 0.956 1 3.800 95.500 0.337 3.020 3.110 247 0.942 0.165 0.377 1.047 1 4.100 96.500 0.307 3.110 3.210 239 0.975 0.153 0.344 0.926 1 4.300 95.600 0.253 3.210 3.330 245 0.960 0.129 0.285 1.052 1 4.500 95.700 0.303 3.330 3.460 261 0.971 0.141 0.336 1.090 1 4.600 95.300 0.247 3.460 3.620 234 0.781 0.127 0.279 1.118 1 4.800 94.000 0.264 3.620 3.810 250 0.921 0.131 0.296 1.833 1 5.000 95.100 0.192 3.810 4.050 239 0.930 0.096 0.216 1.472 1 4.900 94.500 0.117 4.050 4.360 259 0.986 0.057 0.131 1.847 1 4.900 94.200 0.123 4.360 4.800 241 0.985 0.060 0.138 2.026 1 4.800 93.400 0.109 4.800 5.490 249 0.992 0.053 0.122 1.696 1 4.900 92.900 0.113 5.490 6.920 262 0.956 0.057 0.127 1.474 1 4.800 91.300 0.072 6.920 50.000 271 0.991 0.037 0.082 2.847 1 4.600 87.400 refinement PHENIX 1.10.1_2155 data scaling HKL-2000 data extraction PDB_EXTRACT 3.22 data reduction HKL-3000 phasing PHASER N KRAS mutant-D33E in GDP-bound 1 N N 2 N N 3 N N 4 N N A GLY 15 A GLY 15 HELX_P A GLN 25 A GLN 25 1 AA1 11 A MET 67 A MET 67 HELX_P A GLY 75 A GLY 75 1 AA2 9 A ASN 86 A ASN 86 HELX_P A ASP 105 A ASP 105 1 AA3 20 A ASP 126 A ASP 126 HELX_P A GLY 138 A GLY 138 1 AA4 13 A GLY 151 A GLY 151 HELX_P A GLU 168 A GLU 168 1 AA5 18 metalc 2.219 A SER 17 A OG SER 17 1_555 A MG 202 C MG MG 1_555 metalc 2.634 A GDP 201 B O3B GDP 1_555 A MG 202 C MG MG 1_555 metalc 2.070 A MG 202 C MG MG 1_555 A HOH 301 D O HOH 1_555 metalc 2.028 A MG 202 C MG MG 1_555 A HOH 302 D O HOH 1_555 HYDROLASE KRAS D33E-GDP structure, HYDROLASE RASK_HUMAN UNP 1 1 P01116 P01116-2 MTEYKLVVVGAGGVGKSALTIQLIQNHFVDEYDPTIEDSYRKQVVIDGETCLLDILDTAGQEEYSAMRDQYMRTGEGFLC VFAINNTKSFEDIHHYREQIKRVKDSEDVPMVLVGNKCDLPSRTVDTKQAQDLARSYGIPFIETSAKTRQGVDDAFYTLV REIRKHKE 1 168 6ASA 1 168 P01116 A 1 1 168 1 ASP engineered mutation GLU 33 6ASA A P01116 UNP 33 33 6 anti-parallel parallel parallel parallel parallel A ASP 38 A ASP 38 A ILE 46 A ILE 46 A GLU 49 A GLU 49 A ASP 57 A ASP 57 A THR 2 A THR 2 A GLY 10 A GLY 10 A GLY 77 A GLY 77 A ALA 83 A ALA 83 A MET 111 A MET 111 A ASN 116 A ASN 116 A PHE 141 A PHE 141 A GLU 143 A GLU 143 binding site for residue GDP A 201 A GDP 201 Software 15 binding site for residue MG A 202 A MG 202 Software 4 A GLY 13 A GLY 13 15 1_555 A GLY 15 A GLY 15 15 1_555 A LYS 16 A LYS 16 15 1_555 A SER 17 A SER 17 15 1_555 A ALA 18 A ALA 18 15 1_555 A ASN 116 A ASN 116 15 1_555 A LYS 117 A LYS 117 15 1_555 A ASP 119 A ASP 119 15 1_555 A LEU 120 A LEU 120 15 1_555 A SER 145 A SER 145 15 1_555 A ALA 146 A ALA 146 15 1_555 A LYS 147 A LYS 147 15 1_555 A MG 202 C MG 15 1_555 A HOH 301 D HOH 15 1_555 A HOH 302 D HOH 15 1_555 A SER 17 A SER 17 4 1_555 A GDP 201 B GDP 4 1_555 A HOH 301 D HOH 4 1_555 A HOH 302 D HOH 4 1_555 19 P 21 21 21