0.025208 0.014554 0.000000 0.000000 0.029108 0.000000 0.000000 0.000000 0.006313 0.000000 0.000000 0.000000 Scheidig, A. Burmester, C. Goody, R.S. http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic 6 90.00 90.00 120.00 39.670 39.670 158.409 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 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 C10 H17 N6 O13 P3 522.196 PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER non-polymer 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 N N 89 S C N 90 N C N 91 N O N 92 N C N 93 N C N 94 N C N 95 N O N 96 N N N 97 N O N 98 N H N 99 N H N 100 N H N 101 N H N 102 N H N 103 N H N 104 N H N 105 N H N 106 N H N 107 N H N 108 N N N 109 S C N 110 N C N 111 N O N 112 N C N 113 N C N 114 N C N 115 N O N 116 N O N 117 N O 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 N N 128 N C N 129 N C N 130 N O N 131 N O N 132 N H N 133 N H N 134 N H N 135 N H N 136 N H N 137 N P N 138 N O N 139 N O N 140 N O N 141 N N N 142 R P N 143 N O N 144 N O N 145 N O N 146 S P N 147 N O N 148 N O N 149 N O N 150 N C N 151 R C N 152 N O N 153 S C N 154 N O N 155 R C N 156 N O N 157 R C Y 158 N N Y 159 N C Y 160 N N Y 161 N C Y 162 N C N 163 N O Y 164 N N Y 165 N C N 166 N N Y 167 N N Y 168 N C N 169 N H N 170 N H N 171 N H N 172 N H N 173 N H N 174 N H N 175 N H N 176 N H N 177 N H N 178 N H N 179 N H N 180 N H N 181 N H N 182 N H N 183 N H N 184 N H N 185 N H N 186 N N N 187 S C N 188 N C N 189 N O N 190 N C Y 191 N C Y 192 N N Y 193 N C Y 194 N C Y 195 N N N 196 N O N 197 N H N 198 N H N 199 N H N 200 N H N 201 N H N 202 N H N 203 N H N 204 N H N 205 N H N 206 N H N 207 N O N 208 N H N 209 N H N 210 N N N 211 S C N 212 N C N 213 N O N 214 S C N 215 N C N 216 N C N 217 N C N 218 N O 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 H N 227 N H N 228 N H N 229 N H N 230 N H N 231 N H N 232 N N N 233 S C N 234 N C N 235 N O N 236 N C N 237 N C N 238 N C N 239 N C N 240 N O 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 H N 249 N H N 250 N H N 251 N H N 252 N H N 253 N H N 254 N N N 255 S C N 256 N C N 257 N O N 258 N C N 259 N C N 260 N C N 261 N C N 262 N N N 263 N O 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 H N 274 N H N 275 N H N 276 N H N 277 N H N 278 N H N 279 N N N 280 S C N 281 N C N 282 N O N 283 N C N 284 N C N 285 N S N 286 N C N 287 N O N 288 N H N 289 N H N 290 N H N 291 N H N 292 N H N 293 N H N 294 N H N 295 N H N 296 N H N 297 N H N 298 N H N 299 N MG N 300 N N N 301 S C N 302 N C N 303 N O N 304 N C Y 305 N C Y 306 N C Y 307 N C Y 308 N C Y 309 N C Y 310 N C N 311 N O N 312 N H N 313 N H N 314 N H N 315 N H N 316 N H N 317 N H N 318 N H N 319 N H N 320 N H N 321 N H N 322 N H N 323 N N N 324 S C N 325 N C N 326 N O N 327 N C N 328 N C N 329 N C N 330 N O N 331 N H N 332 N H N 333 N H N 334 N H N 335 N H N 336 N H N 337 N H N 338 N H N 339 N H N 340 N N N 341 S C N 342 N C N 343 N O N 344 N C N 345 N O N 346 N O N 347 N H N 348 N H N 349 N H N 350 N H N 351 N H N 352 N H N 353 N H N 354 N N N 355 S C N 356 N C N 357 N O N 358 R C N 359 N O N 360 N C N 361 N O N 362 N H N 363 N H N 364 N H N 365 N H N 366 N H N 367 N H N 368 N H N 369 N H N 370 N H N 371 N N N 372 S C N 373 N C N 374 N O N 375 N C Y 376 N C Y 377 N C Y 378 N C Y 379 N C Y 380 N C Y 381 N C N 382 N O N 383 N O N 384 N H N 385 N H N 386 N H N 387 N H N 388 N H N 389 N H N 390 N H N 391 N H N 392 N H N 393 N H N 394 N H N 395 N N N 396 S C N 397 N C N 398 N O N 399 N C N 400 N C N 401 N C N 402 N O N 403 N H N 404 N H N 405 N H N 406 N H N 407 N H N 408 N H N 409 N H N 410 N H N 411 N H N 412 N H N 413 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 sing N 84 N sing N 85 N sing N 86 N sing N 87 N sing N 88 N sing N 89 N doub N 90 N sing 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 doub 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 doub N 109 N sing N 110 N sing N 111 N sing N 112 N sing N 113 N sing N 114 N sing N 115 N sing N 116 N doub N 117 N sing N 118 N sing N 119 N sing N 120 N sing N 121 N sing N 122 N sing N 123 N sing N 124 N sing N 125 N sing N 126 N doub N 127 N sing N 128 N sing N 129 N doub N 130 N sing N 131 N sing N 132 N sing N 133 N sing N 134 N sing N 135 N sing N 136 N sing N 137 N doub 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 sing 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 sing N 162 N sing N 163 N sing Y 164 N sing Y 165 N sing Y 166 N doub N 167 N sing Y 168 N sing Y 169 N sing Y 170 N doub N 171 N doub Y 172 N sing Y 173 N sing N 174 N sing N 175 N sing Y 176 N doub N 177 N sing N 178 N sing Y 179 N sing N 180 N sing N 181 N sing N 182 N sing N 183 N sing N 184 N sing N 185 N sing N 186 N doub N 187 N sing N 188 N sing N 189 N sing N 190 N sing Y 191 N sing Y 192 N doub Y 193 N doub N 194 N sing Y 195 N sing N 196 N sing Y 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 sing N 204 N sing N 205 N sing N 206 N sing N 207 N sing N 208 N sing N 209 N doub 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 sing N 225 N sing N 226 N sing N 227 N sing N 228 N sing N 229 N sing N 230 N doub 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 sing N 246 N sing N 247 N sing N 248 N sing N 249 N sing N 250 N sing N 251 N doub 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 sing N 270 N sing N 271 N sing N 272 N sing N 273 N sing N 274 N sing N 275 N doub 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 sing N 289 N sing N 290 N sing N 291 N sing N 292 N sing N 293 N sing N 294 N doub N 295 N sing N 296 N sing N 297 N sing N 298 N sing Y 299 N doub Y 300 N sing Y 301 N sing N 302 N sing Y 303 N doub N 304 N sing Y 305 N doub N 306 N sing Y 307 N sing N 308 N sing N 309 N sing N 310 N sing N 311 N sing N 312 N sing N 313 N sing N 314 N sing N 315 N sing N 316 N sing N 317 N doub 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 sing N 329 N sing N 330 N sing N 331 N sing N 332 N sing N 333 N sing N 334 N doub 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 sing N 342 N sing N 343 N sing N 344 N sing N 345 N sing N 346 N sing N 347 N doub 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 sing N 358 N sing N 359 N sing N 360 N sing N 361 N sing N 362 N sing N 363 N doub N 364 N sing N 365 N sing N 366 N sing N 367 N sing Y 368 N doub Y 369 N sing Y 370 N sing N 371 N sing Y 372 N doub N 373 N sing Y 374 N doub N 375 N sing Y 376 N sing N 377 N sing N 378 N sing N 379 N sing N 380 N sing N 381 N sing N 382 N sing N 383 N sing N 384 N sing N 385 N sing N 386 N sing N 387 N doub N 388 N sing N 389 N sing N 390 N sing N 391 N sing N 392 N sing N 393 N sing N 394 N sing N 395 N sing N 396 N sing N 397 N sing N 398 N sing UK Structure Fold.Des. FODEFH 1263 0969-2126 7 1311 1324 10.1016/S0969-2126(00)80021-0 10574788 The pre-hydrolysis state of p21(ras) in complex with GTP: new insights into the role of water molecules in the GTP hydrolysis reaction of ras-like proteins. 1999 10.2210/pdb1ctq/pdb pdb_00001ctq 1.000000 0.000000 0.000000 0.000000 1.000000 0.000000 0.000000 0.000000 1.000000 0.000000 0.000000 0.000000 100.0 1 AREA DETECTOR 1998-06-16 SIEMENS HI-STAR GRAPHITE SINGLE WAVELENGTH M x-ray 1 1.54 1.0 1.54 ROTATING ANODE SIEMENS 18875.191 PROTEIN (TRANSFORMING PROTEIN P21/H-RAS-1) RESIDUES 1-166 1 man polymer 24.305 MAGNESIUM ION 1 syn non-polymer 522.196 PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER 1 syn non-polymer 18.015 water 247 nat water no no MTEYKLVVVGAGGVGKSALTIQLIQNHFVDEYDPTIEDSYRKQVVIDGETCLLDILDTAGQEEYSAMRDQYMRTGEGFLC VFAINNTKSFEDIHQYREQIKRVKDSDDVPMVLVGNKCDLAARTVESRQAQDLARSYGIPYIETSAKTRQGVEDAFYTLV REIRQH MTEYKLVVVGAGGVGKSALTIQLIQNHFVDEYDPTIEDSYRKQVVIDGETCLLDILDTAGQEEYSAMRDQYMRTGEGFLC VFAINNTKSFEDIHQYREQIKRVKDSDDVPMVLVGNKCDLAARTVESRQAQDLARSYGIPYIETSAKTRQGVEDAFYTLV REIRQH 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 human Homo Escherichia sample 9606 Homo sapiens 562 Escherichia coli PTACRAS 1 1.91 35.47 MICROBATCH 7.60 PROTEIN WAS CRYSTALLIZED FROM 28 % PEG 400, 10MM MGCL 264MM TRIS/HCL, PH 7.6, pH 7.60, micro-batch, temperature 18K 291.0 pdbx_unobs_or_zero_occ_atoms software exptl_crystal_grow chem_comp_atom chem_comp_bond database_2 pdbx_initial_refinement_model pdbx_struct_conn_angle pdbx_unobs_or_zero_occ_atoms struct_conn struct_site repository Initial release Version format compliance Version format compliance Advisory Refinement description Experimental preparation Advisory Data collection Database references Derived calculations Refinement description 1 0 1999-11-15 1 1 2008-04-27 1 2 2011-07-13 1 3 2017-10-04 1 4 2018-01-31 1 5 2023-08-09 _software.classification _exptl_crystal_grow.temp _database_2.pdbx_DOI _database_2.pdbx_database_accession _pdbx_struct_conn_angle.ptnr1_auth_comp_id _pdbx_struct_conn_angle.ptnr1_auth_seq_id _pdbx_struct_conn_angle.ptnr1_label_asym_id _pdbx_struct_conn_angle.ptnr1_label_atom_id _pdbx_struct_conn_angle.ptnr1_label_comp_id _pdbx_struct_conn_angle.ptnr1_label_seq_id _pdbx_struct_conn_angle.ptnr3_auth_comp_id _pdbx_struct_conn_angle.ptnr3_auth_seq_id _pdbx_struct_conn_angle.ptnr3_label_asym_id _pdbx_struct_conn_angle.ptnr3_label_atom_id _pdbx_struct_conn_angle.ptnr3_label_comp_id _pdbx_struct_conn_angle.ptnr3_label_seq_id _pdbx_struct_conn_angle.value _struct_conn.pdbx_dist_value _struct_conn.ptnr1_auth_comp_id _struct_conn.ptnr1_auth_seq_id _struct_conn.ptnr1_label_asym_id _struct_conn.ptnr1_label_atom_id _struct_conn.ptnr1_label_comp_id _struct_conn.ptnr1_label_seq_id _struct_conn.ptnr2_auth_comp_id _struct_conn.ptnr2_auth_seq_id _struct_conn.ptnr2_label_asym_id _struct_conn.ptnr2_label_atom_id _struct_conn.ptnr2_label_comp_id _struct_conn.ptnr2_label_seq_id _struct_site.pdbx_auth_asym_id _struct_site.pdbx_auth_comp_id _struct_site.pdbx_auth_seq_id STRUCTURE OF P21RAS IN COMPLEX WITH GTP AT 100 K RCSB Y RCSB 1999-08-20 REL REL MG MAGNESIUM ION GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER HOH water 5P21 PDB experimental model MG 168 2 MG MG 168 A GNP 167 3 GNP GNP 167 A HOH 1001 4 HOH HOH 1001 A HOH 1002 4 HOH HOH 1002 A HOH 1003 4 HOH HOH 1003 A HOH 1004 4 HOH HOH 1004 A HOH 1005 4 HOH HOH 1005 A HOH 1006 4 HOH HOH 1006 A HOH 1007 4 HOH HOH 1007 A HOH 1008 4 HOH HOH 1008 A HOH 1009 4 HOH HOH 1009 A HOH 1010 4 HOH HOH 1010 A HOH 1011 4 HOH HOH 1011 A HOH 1012 4 HOH HOH 1012 A HOH 1013 4 HOH HOH 1013 A HOH 1014 4 HOH HOH 1014 A HOH 1015 4 HOH HOH 1015 A HOH 1016 4 HOH HOH 1016 A HOH 1017 4 HOH HOH 1017 A HOH 1018 4 HOH HOH 1018 A HOH 1019 4 HOH HOH 1019 A HOH 1020 4 HOH HOH 1020 A HOH 1021 4 HOH HOH 1021 A HOH 1022 4 HOH HOH 1022 A HOH 1023 4 HOH HOH 1023 A HOH 1024 4 HOH HOH 1024 A HOH 1025 4 HOH HOH 1025 A HOH 1026 4 HOH HOH 1026 A HOH 1027 4 HOH HOH 1027 A HOH 1028 4 HOH HOH 1028 A HOH 1029 4 HOH HOH 1029 A HOH 1030 4 HOH HOH 1030 A HOH 1031 4 HOH HOH 1031 A HOH 1032 4 HOH HOH 1032 A HOH 1033 4 HOH HOH 1033 A HOH 1034 4 HOH HOH 1034 A HOH 1035 4 HOH HOH 1035 A HOH 1036 4 HOH HOH 1036 A HOH 1037 4 HOH HOH 1037 A HOH 1038 4 HOH HOH 1038 A HOH 1039 4 HOH HOH 1039 A HOH 1040 4 HOH HOH 1040 A HOH 1041 4 HOH HOH 1041 A HOH 1042 4 HOH HOH 1042 A HOH 1043 4 HOH HOH 1043 A HOH 1044 4 HOH HOH 1044 A HOH 1045 4 HOH HOH 1045 A HOH 1046 4 HOH HOH 1046 A HOH 1047 4 HOH HOH 1047 A HOH 1048 4 HOH HOH 1048 A HOH 1049 4 HOH HOH 1049 A HOH 1050 4 HOH HOH 1050 A HOH 1051 4 HOH HOH 1051 A HOH 1052 4 HOH HOH 1052 A HOH 1053 4 HOH HOH 1053 A HOH 1054 4 HOH HOH 1054 A HOH 1055 4 HOH HOH 1055 A HOH 1056 4 HOH HOH 1056 A HOH 1057 4 HOH HOH 1057 A HOH 1058 4 HOH HOH 1058 A HOH 1059 4 HOH HOH 1059 A HOH 1060 4 HOH HOH 1060 A HOH 1061 4 HOH HOH 1061 A HOH 1062 4 HOH HOH 1062 A HOH 1063 4 HOH HOH 1063 A HOH 1064 4 HOH HOH 1064 A HOH 1065 4 HOH HOH 1065 A HOH 1066 4 HOH HOH 1066 A HOH 1067 4 HOH HOH 1067 A HOH 1068 4 HOH HOH 1068 A HOH 1069 4 HOH HOH 1069 A HOH 1070 4 HOH HOH 1070 A HOH 1071 4 HOH HOH 1071 A HOH 1072 4 HOH HOH 1072 A HOH 1073 4 HOH HOH 1073 A HOH 1074 4 HOH HOH 1074 A HOH 1075 4 HOH HOH 1075 A HOH 1076 4 HOH HOH 1076 A HOH 1077 4 HOH HOH 1077 A HOH 1078 4 HOH HOH 1078 A HOH 1079 4 HOH HOH 1079 A HOH 1080 4 HOH HOH 1080 A HOH 1081 4 HOH HOH 1081 A HOH 1082 4 HOH HOH 1082 A HOH 1083 4 HOH HOH 1083 A HOH 1084 4 HOH HOH 1084 A HOH 1085 4 HOH HOH 1085 A HOH 1086 4 HOH HOH 1086 A HOH 1087 4 HOH HOH 1087 A HOH 1088 4 HOH HOH 1088 A HOH 1089 4 HOH HOH 1089 A HOH 1090 4 HOH HOH 1090 A HOH 1091 4 HOH HOH 1091 A HOH 1092 4 HOH HOH 1092 A HOH 1093 4 HOH HOH 1093 A HOH 1094 4 HOH HOH 1094 A HOH 1095 4 HOH HOH 1095 A HOH 1096 4 HOH HOH 1096 A HOH 1097 4 HOH HOH 1097 A HOH 1098 4 HOH HOH 1098 A HOH 1099 4 HOH HOH 1099 A HOH 1100 4 HOH HOH 1100 A HOH 1101 4 HOH HOH 1101 A HOH 1102 4 HOH HOH 1102 A HOH 1103 4 HOH HOH 1103 A HOH 1104 4 HOH HOH 1104 A HOH 1105 4 HOH HOH 1105 A HOH 1106 4 HOH HOH 1106 A HOH 1107 4 HOH HOH 1107 A HOH 1108 4 HOH HOH 1108 A HOH 1109 4 HOH HOH 1109 A HOH 1110 4 HOH HOH 1110 A HOH 1111 4 HOH HOH 1111 A HOH 1112 4 HOH HOH 1112 A HOH 1113 4 HOH HOH 1113 A HOH 1114 4 HOH HOH 1114 A HOH 1115 4 HOH HOH 1115 A HOH 1116 4 HOH HOH 1116 A HOH 1117 4 HOH HOH 1117 A HOH 1118 4 HOH HOH 1118 A HOH 1119 4 HOH HOH 1119 A HOH 1120 4 HOH HOH 1120 A HOH 1121 4 HOH HOH 1121 A HOH 1122 4 HOH HOH 1122 A HOH 1123 4 HOH HOH 1123 A HOH 1124 4 HOH HOH 1124 A HOH 1125 4 HOH HOH 1125 A HOH 1126 4 HOH HOH 1126 A HOH 1127 4 HOH HOH 1127 A HOH 1128 4 HOH HOH 1128 A HOH 1129 4 HOH HOH 1129 A HOH 1130 4 HOH HOH 1130 A HOH 1131 4 HOH HOH 1131 A HOH 1132 4 HOH HOH 1132 A HOH 1133 4 HOH HOH 1133 A HOH 1134 4 HOH HOH 1134 A HOH 1135 4 HOH HOH 1135 A HOH 1136 4 HOH HOH 1136 A HOH 1137 4 HOH HOH 1137 A HOH 1138 4 HOH HOH 1138 A HOH 1139 4 HOH HOH 1139 A HOH 1140 4 HOH HOH 1140 A HOH 1141 4 HOH HOH 1141 A HOH 1142 4 HOH HOH 1142 A HOH 1143 4 HOH HOH 1143 A HOH 1145 4 HOH HOH 1145 A HOH 1146 4 HOH HOH 1146 A HOH 1147 4 HOH HOH 1147 A HOH 1148 4 HOH HOH 1148 A HOH 1149 4 HOH HOH 1149 A HOH 1150 4 HOH HOH 1150 A HOH 1151 4 HOH HOH 1151 A HOH 1152 4 HOH HOH 1152 A HOH 1153 4 HOH HOH 1153 A HOH 1154 4 HOH HOH 1154 A HOH 1155 4 HOH HOH 1155 A HOH 1156 4 HOH HOH 1156 A HOH 1157 4 HOH HOH 1157 A HOH 1158 4 HOH HOH 1158 A HOH 1159 4 HOH HOH 1159 A HOH 1160 4 HOH HOH 1160 A HOH 1161 4 HOH HOH 1161 A HOH 1162 4 HOH HOH 1162 A HOH 1163 4 HOH HOH 1163 A HOH 1164 4 HOH HOH 1164 A HOH 1165 4 HOH HOH 1165 A HOH 1166 4 HOH HOH 1166 A HOH 1167 4 HOH HOH 1167 A HOH 1168 4 HOH HOH 1168 A HOH 1169 4 HOH HOH 1169 A HOH 1170 4 HOH HOH 1170 A HOH 1171 4 HOH HOH 1171 A HOH 1172 4 HOH HOH 1172 A HOH 1173 4 HOH HOH 1173 A HOH 1174 4 HOH HOH 1174 A HOH 1175 4 HOH HOH 1175 A HOH 1176 4 HOH HOH 1176 A HOH 1177 4 HOH HOH 1177 A HOH 1178 4 HOH HOH 1178 A HOH 1179 4 HOH HOH 1179 A HOH 1180 4 HOH HOH 1180 A HOH 1181 4 HOH HOH 1181 A HOH 1182 4 HOH HOH 1182 A HOH 1183 4 HOH HOH 1183 A HOH 1184 4 HOH HOH 1184 A HOH 1185 4 HOH HOH 1185 A HOH 1187 4 HOH HOH 1187 A HOH 1188 4 HOH HOH 1188 A HOH 1189 4 HOH HOH 1189 A HOH 1190 4 HOH HOH 1190 A HOH 1191 4 HOH HOH 1191 A HOH 1192 4 HOH HOH 1192 A HOH 1193 4 HOH HOH 1193 A HOH 1194 4 HOH HOH 1194 A HOH 1195 4 HOH HOH 1195 A HOH 1196 4 HOH HOH 1196 A HOH 1197 4 HOH HOH 1197 A HOH 1199 4 HOH HOH 1199 A HOH 1200 4 HOH HOH 1200 A HOH 1201 4 HOH HOH 1201 A HOH 1202 4 HOH HOH 1202 A HOH 1203 4 HOH HOH 1203 A HOH 1204 4 HOH HOH 1204 A HOH 1205 4 HOH HOH 1205 A HOH 1206 4 HOH HOH 1206 A HOH 1207 4 HOH HOH 1207 A HOH 1208 4 HOH HOH 1208 A HOH 1209 4 HOH HOH 1209 A HOH 1210 4 HOH HOH 1210 A HOH 1211 4 HOH HOH 1211 A HOH 1212 4 HOH HOH 1212 A HOH 1213 4 HOH HOH 1213 A HOH 1214 4 HOH HOH 1214 A HOH 1215 4 HOH HOH 1215 A HOH 1216 4 HOH HOH 1216 A HOH 1217 4 HOH HOH 1217 A HOH 1218 4 HOH HOH 1218 A HOH 1219 4 HOH HOH 1219 A HOH 1220 4 HOH HOH 1220 A HOH 1221 4 HOH HOH 1221 A HOH 1222 4 HOH HOH 1222 A HOH 1223 4 HOH HOH 1223 A HOH 1224 4 HOH HOH 1224 A HOH 1225 4 HOH HOH 1225 A HOH 1226 4 HOH HOH 1226 A HOH 1228 4 HOH HOH 1228 A HOH 1229 4 HOH HOH 1229 A HOH 1230 4 HOH HOH 1230 A HOH 1231 4 HOH HOH 1231 A HOH 1232 4 HOH HOH 1232 A HOH 1233 4 HOH HOH 1233 A HOH 1235 4 HOH HOH 1235 A HOH 1236 4 HOH HOH 1236 A HOH 1237 4 HOH HOH 1237 A HOH 1238 4 HOH HOH 1238 A HOH 1239 4 HOH HOH 1239 A HOH 1240 4 HOH HOH 1240 A HOH 1241 4 HOH HOH 1241 A HOH 1243 4 HOH HOH 1243 A HOH 1244 4 HOH HOH 1244 A HOH 1245 4 HOH HOH 1245 A HOH 1246 4 HOH HOH 1246 A HOH 1249 4 HOH HOH 1249 A HOH 1251 4 HOH HOH 1251 A HOH 1252 4 HOH HOH 1252 A HOH 1253 4 HOH HOH 1253 A HOH 1254 4 HOH HOH 1254 A HOH 1255 4 HOH HOH 1255 A HOH 1256 4 HOH HOH 1256 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 ASP 33 n 33 ASP 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 GLN 95 n 95 GLN 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 ASP 107 n 107 ASP 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 ALA 121 n 121 ALA 121 A ALA 122 n 122 ALA 122 A ARG 123 n 123 ARG 123 A THR 124 n 124 THR 124 A VAL 125 n 125 VAL 125 A GLU 126 n 126 GLU 126 A SER 127 n 127 SER 127 A ARG 128 n 128 ARG 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 TYR 141 n 141 TYR 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 GLU 153 n 153 GLU 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 GLN 165 n 165 GLN 165 A HIS 166 n 166 HIS 166 A 0.1740000 0.1770000 0.1700000 0.1720000 0.2220000 0.2240000 171 176 5. 5. 3383 author_defined_assembly 1 monomeric A SER 17 A OG SER 17 1_555 A MG 168 B MG MG 1_555 A THR 35 A OG1 THR 35 1_555 83.3 A SER 17 A OG SER 17 1_555 A MG 168 B MG MG 1_555 A GNP 167 C O2G GNP 1_555 172.2 A THR 35 A OG1 THR 35 1_555 A MG 168 B MG MG 1_555 A GNP 167 C O2G GNP 1_555 89.4 A SER 17 A OG SER 17 1_555 A MG 168 B MG MG 1_555 A GNP 167 C O2B GNP 1_555 90.7 A THR 35 A OG1 THR 35 1_555 A MG 168 B MG MG 1_555 A GNP 167 C O2B GNP 1_555 173.2 A GNP 167 C O2G GNP 1_555 A MG 168 B MG MG 1_555 A GNP 167 C O2B GNP 1_555 96.7 A SER 17 A OG SER 17 1_555 A MG 168 B MG MG 1_555 A HOH 1001 D O HOH 1_555 86.9 A THR 35 A OG1 THR 35 1_555 A MG 168 B MG MG 1_555 A HOH 1001 D O HOH 1_555 91.1 A GNP 167 C O2G GNP 1_555 A MG 168 B MG MG 1_555 A HOH 1001 D O HOH 1_555 96.0 A GNP 167 C O2B GNP 1_555 A MG 168 B MG MG 1_555 A HOH 1001 D O HOH 1_555 85.5 A SER 17 A OG SER 17 1_555 A MG 168 B MG MG 1_555 A HOH 1002 D O HOH 1_555 84.7 A THR 35 A OG1 THR 35 1_555 A MG 168 B MG MG 1_555 A HOH 1002 D O HOH 1_555 90.8 A GNP 167 C O2G GNP 1_555 A MG 168 B MG MG 1_555 A HOH 1002 D O HOH 1_555 92.7 A GNP 167 C O2B GNP 1_555 A MG 168 B MG MG 1_555 A HOH 1002 D O HOH 1_555 91.8 A HOH 1001 D O HOH 1_555 A MG 168 B MG MG 1_555 A HOH 1002 D O HOH 1_555 171.1 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 LYS 42 A N LYS 42 A O LEU 53 A O LEU 53 A O ASP 54 A O ASP 54 A N LEU 6 A N LEU 6 A O VAL 7 A O VAL 7 A N LEU 79 A N LEU 79 A O CYS 80 A O CYS 80 A N VAL 114 A N VAL 114 A O LEU 113 A O LEU 113 A N ILE 142 A N ILE 142 1 A HOH 1214 D HOH 1 A CG GLU 62 A CG GLU 62 0 Y 1 A CD GLU 62 A CD GLU 62 0 Y 1 A OE1 GLU 62 A OE1 GLU 62 0 Y 1 A OE2 GLU 62 A OE2 GLU 62 0 Y 1 5.86 0.90 118.30 124.16 A A A CB CG OD2 ASP ASP ASP 47 47 47 N 1 -3.92 0.60 121.00 117.08 A A A CB CG CD2 TYR TYR TYR 64 64 64 N 1 11.42 1.90 113.40 124.82 A A A CA CB CG TYR TYR TYR 71 71 71 N 1 5.58 0.90 118.30 123.88 A A A CB CG OD1 ASP ASP ASP 92 92 92 N 1 -5.13 0.60 121.00 115.87 A A A CB CG CD2 TYR TYR TYR 96 96 96 N 1 3.73 0.60 121.00 124.73 A A A CB CG CD1 TYR TYR TYR 96 96 96 N 1 -5.85 0.90 118.30 112.45 A A A CB CG OD2 ASP ASP ASP 105 105 105 N 1 7.53 1.10 114.20 121.73 A A A CA CB SG CYS CYS CYS 118 118 118 A A N 1 -3.22 0.50 120.30 117.08 A A A NE CZ NH2 ARG ARG ARG 123 123 123 N 1 4.75 0.50 120.30 125.05 A A A NE CZ NH1 ARG ARG ARG 135 135 135 N 1 -3.05 0.50 120.30 117.25 A A A NE CZ NH1 ARG ARG ARG 149 149 149 B B B N 1 -6.61 0.50 120.30 113.69 A A A NE CZ NH1 ARG ARG ARG 164 164 164 N 1 A A CD OE2 GLU GLU 62 62 0.068 0.011 1.252 1.320 N 1 A ASP 33 -159.46 77.44 1 A ILE 36 -98.52 -64.02 1 A LYS 117 70.33 33.12 0.2240000 0.1720000 0.1770000 0.1720000 1.26 10.0 674 1711 32126 32126 7 5. 86.5 RANDOM 1 FREE R 0.0 0.0 MOLECULAR REPLACEMENT 5P21 ENGH AND HUBER 1 0. 1603. 1.26 10.0 247 1655 33 0 1375 0.01 2.29 0.00 0.00 0.00 0.00 0.06 0.00 0.00 0.00 9.6 1.26 50.0 1CTQ 35100 0.0 0.0 0.0270000 1 28.9 3 86.5 0.1160000 1.26 1.35 6.7 4521 2.0 58.8 model building X-PLOR refinement SHELXL-97 data collection FRAMBO data scaling XDS data scaling XSCALE phasing X-PLOR STRUCTURE OF P21RAS IN COMPLEX WITH GPPNHP AT 100 K 1 N N 2 N N 3 N N 4 N N A LYS 16 A LYS 16 HELX_P A GLN 25 A GLN 25 1 A1 10 A GLU 62 A GLU 62 HELX_P A MET 67 A MET 67 5 A2A 6 A ARG 68 A ARG 68 HELX_P A THR 74 A THR 74 1 A2B 7 A THR 87 A THR 87 HELX_P A VAL 103 A VAL 103 1 A3 17 A SER 127 A SER 127 HELX_P A TYR 137 A TYR 137 1 A4 11 A VAL 152 A VAL 152 HELX_P A GLN 165 A GLN 165 1 A5 14 metalc 2.096 A SER 17 A OG SER 17 1_555 A MG 168 B MG MG 1_555 metalc 2.080 A THR 35 A OG1 THR 35 1_555 A MG 168 B MG MG 1_555 metalc 1.986 A GNP 167 C O2G GNP 1_555 A MG 168 B MG MG 1_555 metalc 2.062 A GNP 167 C O2B GNP 1_555 A MG 168 B MG MG 1_555 metalc 2.099 A MG 168 B MG MG 1_555 A HOH 1001 D O HOH 1_555 metalc 2.053 A MG 168 B MG MG 1_555 A HOH 1002 D O HOH 1_555 SIGNALING PROTEIN G PROTEIN, GTP HYDROLYSIS, KINETIC CRYSTALLOGRAPHY, SIGNALING PROTEIN RASH_HUMAN UNP 1 P01112 1 166 1CTQ 1 166 P01112 A 1 1 166 6 anti-parallel parallel parallel parallel parallel A GLU 37 A GLU 37 A ILE 46 A ILE 46 A GLU 49 A GLU 49 A THR 58 A THR 58 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 TYR 141 A TYR 141 A GLU 143 A GLU 143 BINDING SITE FOR RESIDUE MG A 168 A MG 168 Software 5 BINDING SITE FOR RESIDUE GNP A 167 A GNP 167 Software 32 A SER 17 A SER 17 5 1_555 A THR 35 A THR 35 5 1_555 A GNP 167 C GNP 5 1_555 A HOH 1001 D HOH 5 1_555 A HOH 1002 D HOH 5 1_555 A GLY 12 A GLY 12 32 1_555 A GLY 13 A GLY 13 32 1_555 A VAL 14 A VAL 14 32 1_555 A GLY 15 A GLY 15 32 1_555 A LYS 16 A LYS 16 32 1_555 A SER 17 A SER 17 32 1_555 A ALA 18 A ALA 18 32 1_555 A PHE 28 A PHE 28 32 1_555 A VAL 29 A VAL 29 32 1_555 A ASP 30 A ASP 30 32 1_555 A TYR 32 A TYR 32 32 5_675 A PRO 34 A PRO 34 32 1_555 A THR 35 A THR 35 32 1_555 A GLY 60 A GLY 60 32 1_555 A ASN 116 A ASN 116 32 1_555 A LYS 117 A LYS 117 32 1_555 A ASP 119 A ASP 119 32 1_555 A LEU 120 A LEU 120 32 1_555 A SER 145 A SER 145 32 1_555 A ALA 146 A ALA 146 32 1_555 A LYS 147 A LYS 147 32 1_555 A MG 168 B MG 32 1_555 A HOH 1001 D HOH 32 1_555 A HOH 1002 D HOH 32 1_555 A HOH 1006 D HOH 32 5_675 A HOH 1029 D HOH 32 1_555 A HOH 1042 D HOH 32 1_555 A HOH 1049 D HOH 32 1_555 A HOH 1069 D HOH 32 1_555 A HOH 1079 D HOH 32 1_555 A HOH 1161 D HOH 32 1_555 A HOH 1162 D HOH 32 1_555 154 P 32 2 1