0.009211 0.000000 0.002379 0.000000 0.012314 0.000000 0.000000 0.000000 0.019382 0.00000 0.00000 0.00000 Xue, X. Yang, H. Shen, W. Zhao, Q. Li, J. Rao, Z. http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic 4 90.00 104.48 90.00 108.566 81.210 53.287 C7 H8 O 108.138 phenylmethanol non-polymer C5 H5 N O3 127.098 5-methyl-1,2-oxazole-3-carboxylic acid peptide-like 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 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 C9 H11 N O2 165.189 y PHENYLALANINE L-peptide linking C9 H14 N2 O3 198.219 (E,4S)-4-azanyl-5-[(3S)-2-oxidanylidenepyrrolidin-3-yl]pent-2-enoic acid peptide-like 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 C11 H12 N2 O2 204.225 y TRYPTOPHAN 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 C N 2 N O Y 3 N C Y 4 N C Y 5 N C Y 6 N C Y 7 N C Y 8 N C N 9 N H N 10 N H N 11 N H N 12 N H N 13 N H N 14 N H N 15 N H N 16 N H Y 17 N C Y 18 N C N 19 N C Y 20 N O Y 21 N N Y 22 N C N 23 N C N 24 N O N 25 N H N 26 N H N 27 N H N 28 N H N 29 N O N 30 N H N 31 N N N 32 S C N 33 N C N 34 N O N 35 N C N 36 N O N 37 N H N 38 N H N 39 N H N 40 N H N 41 N H N 42 N H N 43 N H N 44 N N N 45 S C N 46 N C N 47 N O N 48 N C N 49 N C N 50 N C N 51 N N N 52 N C N 53 N N N 54 N N N 55 N O N 56 N H N 57 N H N 58 N H N 59 N H N 60 N H N 61 N H N 62 N H N 63 N H N 64 N H N 65 N H N 66 N H N 67 N H N 68 N H N 69 N H N 70 N H N 71 N N N 72 S C N 73 N C N 74 N O N 75 N C N 76 N C N 77 N O N 78 N N N 79 N O N 80 N H 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 O N 95 N O N 96 N O N 97 N H 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 N N 105 R C N 106 N C N 107 N O N 108 N C N 109 N S N 110 N O N 111 N H N 112 N H N 113 N H N 114 N H N 115 N H N 116 N H N 117 N H N 118 N N N 119 S C N 120 N C N 121 N O N 122 N C N 123 N C N 124 N C N 125 N O N 126 N N N 127 N O N 128 N H N 129 N H N 130 N H N 131 N H N 132 N H N 133 N H N 134 N H N 135 N H N 136 N H N 137 N H N 138 N N N 139 S C N 140 N C N 141 N O N 142 N C N 143 N C N 144 N C N 145 N O N 146 N O N 147 N O N 148 N H N 149 N H N 150 N H N 151 N H N 152 N H N 153 N H N 154 N H N 155 N H N 156 N H N 157 N N N 158 N C N 159 N C N 160 N O N 161 N O N 162 N H N 163 N H N 164 N H N 165 N H N 166 N H N 167 N N N 168 S C N 169 N C N 170 N O N 171 N C Y 172 N C Y 173 N N Y 174 N C Y 175 N C Y 176 N N N 177 N O 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 H N 187 N H N 188 N O N 189 N H N 190 N H N 191 N N N 192 S C N 193 N C N 194 N O N 195 S C N 196 N C N 197 N C N 198 N C N 199 N O 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 H N 208 N H N 209 N H N 210 N H N 211 N H N 212 N H N 213 N N N 214 S C N 215 N C N 216 N O N 217 N C N 218 N C N 219 N C N 220 N C N 221 N O 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 H N 233 N H N 234 N H N 235 N N N 236 S C N 237 N C N 238 N O N 239 N C N 240 N C N 241 N C N 242 N C N 243 N N N 244 N O 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 H N 255 N H N 256 N H N 257 N H N 258 N H N 259 N H N 260 N N N 261 S C N 262 N C N 263 N O N 264 N C N 265 N C N 266 N S N 267 N C N 268 N O 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 H N 280 N N N 281 S C N 282 N C N 283 N O N 284 N C Y 285 N C Y 286 N C Y 287 N C Y 288 N C Y 289 N C Y 290 N C N 291 N O 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 H N 300 N H N 301 N H N 302 N H N 303 S C N 304 N C N 305 N C N 306 N C N 307 N O N 308 N C N 309 S C N 310 N C N 311 N C N 312 N N N 313 N C N 314 N O N 315 N N N 316 N O 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 H N 324 N H 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 N N 332 S C N 333 N C N 334 N O N 335 N C N 336 N C N 337 N C N 338 N O N 339 N H N 340 N H 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 N C N 353 N O N 354 N O N 355 N H 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 N N 363 S C N 364 N C N 365 N O N 366 R C N 367 N O N 368 N C N 369 N O N 370 N H N 371 N H N 372 N H N 373 N H N 374 N H N 375 N H N 376 N H N 377 N H N 378 N H N 379 N N N 380 S C N 381 N C N 382 N O N 383 N C Y 384 N C Y 385 N C Y 386 N C Y 387 N N Y 388 N C Y 389 N C Y 390 N C Y 391 N C Y 392 N C N 393 N O N 394 N H N 395 N H N 396 N H 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 N N 407 S C N 408 N C N 409 N O N 410 N C Y 411 N C Y 412 N C Y 413 N C Y 414 N C Y 415 N C Y 416 N C N 417 N O N 418 N O N 419 N H N 420 N H N 421 N H N 422 N H N 423 N H N 424 N H N 425 N H N 426 N H N 427 N H N 428 N H N 429 N H N 430 N N N 431 S C N 432 N C N 433 N O N 434 N C N 435 N C N 436 N C N 437 N O N 438 N H N 439 N H N 440 N H N 441 N H N 442 N H N 443 N H N 444 N H N 445 N H N 446 N H N 447 N H N 448 N H N 1 N sing N 2 N sing N 3 N sing N 4 N sing N 5 N sing Y 6 N doub Y 7 N sing N 8 N sing Y 9 N doub N 10 N sing Y 11 N sing N 12 N sing Y 13 N doub N 14 N sing Y 15 N sing N 16 N sing Y 17 N sing Y 18 N doub N 19 N sing Y 20 N sing N 21 N sing N 22 N sing N 23 N sing N 24 N sing Y 25 N sing Y 26 N doub N 27 N sing N 28 N doub N 29 N sing N 30 N sing N 31 N sing N 32 N sing N 33 N sing N 34 N sing N 35 N sing N 36 N sing N 37 N doub 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 sing N 46 N sing N 47 N sing N 48 N sing N 49 N doub N 50 N sing 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 sing N 62 N sing N 63 N doub N 64 N sing N 65 N sing N 66 N sing 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 doub N 76 N sing N 77 N sing N 78 N sing N 79 N sing N 80 N doub 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 sing N 90 N sing N 91 N doub N 92 N sing N 93 N sing N 94 N sing N 95 N sing N 96 N doub 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 doub N 107 N sing N 108 N sing 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 sing N 117 N sing N 118 N sing N 119 N doub 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 sing N 127 N doub 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 sing N 135 N sing N 136 N sing N 137 N sing N 138 N doub N 139 N sing N 140 N sing N 141 N sing N 142 N sing N 143 N sing N 144 N sing N 145 N sing N 146 N doub 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 doub 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 N 164 N sing N 165 N doub N 166 N sing N 167 N sing N 168 N sing N 169 N sing Y 170 N sing Y 171 N doub Y 172 N doub N 173 N sing Y 174 N sing N 175 N sing Y 176 N sing N 177 N sing N 178 N sing N 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 sing N 187 N sing N 188 N doub N 189 N sing N 190 N sing N 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 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 sing N 252 N sing N 253 N sing N 254 N doub 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 doub N 274 N sing N 275 N sing N 276 N sing N 277 N sing Y 278 N doub Y 279 N sing Y 280 N sing N 281 N sing Y 282 N doub N 283 N sing Y 284 N doub N 285 N sing Y 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 N 299 N doub N 300 E doub N 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 sing 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 doub 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 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 doub 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 sing N 364 N sing N 365 N sing N 366 N sing N 367 N sing N 368 N sing N 369 N sing N 370 N doub N 371 N sing N 372 N sing N 373 N sing N 374 N sing Y 375 N doub Y 376 N sing Y 377 N sing N 378 N sing Y 379 N doub Y 380 N sing Y 381 N sing N 382 N sing Y 383 N sing Y 384 N doub N 385 N sing Y 386 N doub N 387 N sing Y 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 doub N 399 N sing N 400 N sing N 401 N sing N 402 N sing Y 403 N doub Y 404 N sing Y 405 N sing N 406 N sing Y 407 N doub N 408 N sing Y 409 N doub N 410 N sing Y 411 N sing N 412 N sing N 413 N sing N 414 N sing N 415 N sing N 416 N sing N 417 N sing N 418 N sing N 419 N sing N 420 N sing N 421 N sing N 422 N doub N 423 N sing N 424 N sing N 425 N sing N 426 N sing N 427 N sing N 428 N sing N 429 N sing N 430 N sing N 431 N sing N 432 N sing N 433 N sing UK J.Mol.Biol. JMOBAK 0070 0022-2836 366 965 975 10.1016/j.jmb.2006.11.073 17189639 Production of authentic SARS-CoV M(pro) with enhanced activity: application as a novel tag-cleavage endopeptidase for protein overproduction 2007 10.2210/pdb2hob/pdb pdb_00002hob 1.000000 0.000000 0.000000 0.000000 1.000000 0.000000 0.000000 0.000000 1.000000 0.00000 0.00000 0.00000 100 1 IMAGE PLATE 2006-06-03 MAR scanner 345 mm plate OSMIC MIRROR SINGLE WAVELENGTH M x-ray 1 1.5418 1.0 1.5418 ROTATING ANODE RIGAKU 33876.637 Replicase polyprotein 1ab 3.4.22.- 3C-like proteinase 1 man polymer 680.791 N-[(5-METHYLISOXAZOL-3-YL)CARBONYL]ALANYL-L-VALYL-N~1~-((1R,2Z)-4-(BENZYLOXY)-4-OXO-1-{[(3R)-2-OXOPYRROLIDIN-3-YL]METHYL}BUT-2-ENYL)-L-LEUCINAMIDE 1 syn polymer 18.015 water 308 nat water no no SGFRKMAFPSGKVEGCMVQVTCGTTTLNGLWLDDTVYCPRHVICTAEDMLNPNYEDLLIRKSNHSFLVQAGNVQLRVIGH SMQNCLLRLKVDTSNPKTPKYKFVRIQPGQTFSVLACYNGSPSGVYQCAMRPNHTIKGSFLNGSCGSVGFNIDYDCVSFC YMHHMELPTGVHAGTDLEGKFYGPFVDRQTAQAAGTDTTITLNVLAWLYAAVINGDRWFLNRFTTTLNDFNLVAMKYNYE PLTQDHVDILGPLSAQTGIAVLDMCAALKELLQNGMNGRTILGSTILEDEFTPFDVVRQCSGVTFQ SGFRKMAFPSGKVEGCMVQVTCGTTTLNGLWLDDTVYCPRHVICTAEDMLNPNYEDLLIRKSNHSFLVQAGNVQLRVIGH SMQNCLLRLKVDTSNPKTPKYKFVRIQPGQTFSVLACYNGSPSGVYQCAMRPNHTIKGSFLNGSCGSVGFNIDYDCVSFC YMHHMELPTGVHAGTDLEGKFYGPFVDRQTAQAAGTDTTITLNVLAWLYAAVINGDRWFLNRFTTTLNDFNLVAMKYNYE PLTQDHVDILGPLSAQTGIAVLDMCAALKELLQNGMNGRTILGSTILEDEFTPFDVVRQCSGVTFQ A polypeptide(L) no yes (02J)AVL(PJE)(010) XAVLXX B 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 n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n Coronavirus Escherichia sample 227859 SARS coronavirus 562 Escherichia coli plasmid pGEX-6p-1 1 3.36 63.35 VAPOR DIFFUSION, HANGING DROP 6.0 2% polyethylene glycol(PEG) 6000, 3% DMSO, 1mM DTT, 0.1M [2-(N-morpholino)ethanesulfonic acid] (Mes) buffer (pH 6.0), with a protein concentration of 5mg/ml. Inhibitor N3 was dissolved in 7.5% PEG 6000, 6% DMSO, and 0.1M Mes (pH 6.0) with a concentration of 10mM (supersaturation). Then, a 3 micro-l aliquot of such solution was added to the drop, and the crystals were soaked for approximately 2-6 days., VAPOR DIFFUSION, HANGING DROP, temperature 291K 291 chem_comp_atom chem_comp_bond database_2 pdbx_initial_refinement_model struct_conn atom_site chem_comp_atom chem_comp_bond pdbx_validate_main_chain_plane pdbx_validate_rmsd_angle struct_conn repository Initial release Version format compliance Version format compliance Structure summary Data collection Database references Derived calculations Refinement description Atomic model Data collection Derived calculations 1 0 2007-04-03 1 1 2008-05-01 1 2 2011-07-13 1 3 2015-12-09 1 4 2023-10-25 2 0 2023-11-15 _database_2.pdbx_DOI _database_2.pdbx_database_accession _struct_conn.pdbx_dist_value _struct_conn.pdbx_leaving_atom_flag _struct_conn.ptnr1_auth_asym_id _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_atom_id _struct_conn.ptnr2_label_comp_id _struct_conn.ptnr2_label_seq_id _atom_site.auth_atom_id _atom_site.label_atom_id _chem_comp_atom.atom_id _chem_comp_bond.atom_id_1 _chem_comp_bond.atom_id_2 _struct_conn.ptnr1_label_atom_id _struct_conn.ptnr2_label_atom_id RCSB Y PDBJ 2006-07-14 REL REL HOH water 32630 synthetic construct sample 1UK3 PDB experimental model Inhibitor N-[(5-METHYLISOXAZOL-3-YL)CARBONYL]ALANYL-L-VALYL-N~1~-((1R,2Z)-4-(BENZYLOXY)-4-OXO-1-{[(3R)-2-OXOPYRROLIDIN-3-YL]METHYL}BUT-2-ENYL)-L-LEUCINAMIDE Peptide-like TIP 1 3 HOH HOH 401 A TIP 2 3 HOH HOH 402 A TIP 3 3 HOH HOH 403 A TIP 4 3 HOH HOH 404 A TIP 5 3 HOH HOH 405 A TIP 6 3 HOH HOH 406 A TIP 7 3 HOH HOH 407 A TIP 8 3 HOH HOH 408 A TIP 9 3 HOH HOH 409 A TIP 10 3 HOH HOH 410 A TIP 11 3 HOH HOH 411 A TIP 12 3 HOH HOH 412 A TIP 13 3 HOH HOH 413 A TIP 14 3 HOH HOH 414 A TIP 15 3 HOH HOH 415 A TIP 16 3 HOH HOH 416 A TIP 17 3 HOH HOH 417 A TIP 18 3 HOH HOH 418 A TIP 19 3 HOH HOH 419 A TIP 20 3 HOH HOH 420 A TIP 21 3 HOH HOH 421 A TIP 22 3 HOH HOH 422 A TIP 23 3 HOH HOH 423 A TIP 24 3 HOH HOH 424 A TIP 25 3 HOH HOH 425 A TIP 26 3 HOH HOH 426 A TIP 27 3 HOH HOH 427 A TIP 28 3 HOH HOH 428 A TIP 29 3 HOH HOH 429 A TIP 30 3 HOH HOH 430 A TIP 31 3 HOH HOH 431 A TIP 32 3 HOH HOH 432 A TIP 33 3 HOH HOH 433 A TIP 34 3 HOH HOH 434 A TIP 35 3 HOH HOH 435 A TIP 36 3 HOH HOH 436 A TIP 37 3 HOH HOH 437 A TIP 38 3 HOH HOH 438 A TIP 39 3 HOH HOH 439 A TIP 40 3 HOH HOH 440 A TIP 41 3 HOH HOH 441 A TIP 42 3 HOH HOH 442 A TIP 43 3 HOH HOH 443 A TIP 44 3 HOH HOH 444 A TIP 45 3 HOH HOH 445 A TIP 46 3 HOH HOH 446 A TIP 47 3 HOH HOH 447 A TIP 48 3 HOH HOH 448 A TIP 49 3 HOH HOH 449 A TIP 50 3 HOH HOH 450 A TIP 51 3 HOH HOH 451 A TIP 52 3 HOH HOH 452 A TIP 53 3 HOH HOH 453 A TIP 54 3 HOH HOH 454 A TIP 55 3 HOH HOH 455 A TIP 56 3 HOH HOH 456 A TIP 57 3 HOH HOH 457 A TIP 58 3 HOH HOH 458 A TIP 59 3 HOH HOH 459 A TIP 60 3 HOH HOH 460 A TIP 61 3 HOH HOH 461 A TIP 62 3 HOH HOH 462 A TIP 63 3 HOH HOH 463 A TIP 64 3 HOH HOH 464 A TIP 65 3 HOH HOH 465 A TIP 66 3 HOH HOH 466 A TIP 67 3 HOH HOH 467 A TIP 68 3 HOH HOH 468 A TIP 69 3 HOH HOH 469 A TIP 70 3 HOH HOH 470 A TIP 71 3 HOH HOH 471 A TIP 72 3 HOH HOH 472 A TIP 74 3 HOH HOH 473 A TIP 75 3 HOH HOH 474 A TIP 76 3 HOH HOH 475 A TIP 77 3 HOH HOH 476 A TIP 78 3 HOH HOH 477 A TIP 79 3 HOH HOH 478 A TIP 80 3 HOH HOH 479 A TIP 81 3 HOH HOH 480 A TIP 82 3 HOH HOH 481 A TIP 83 3 HOH HOH 482 A TIP 84 3 HOH HOH 483 A TIP 85 3 HOH HOH 484 A TIP 86 3 HOH HOH 485 A TIP 87 3 HOH HOH 486 A TIP 88 3 HOH HOH 487 A TIP 89 3 HOH HOH 488 A TIP 90 3 HOH HOH 489 A TIP 91 3 HOH HOH 490 A TIP 92 3 HOH HOH 491 A TIP 93 3 HOH HOH 492 A TIP 94 3 HOH HOH 493 A TIP 95 3 HOH HOH 494 A TIP 96 3 HOH HOH 495 A TIP 97 3 HOH HOH 496 A TIP 98 3 HOH HOH 497 A TIP 99 3 HOH HOH 498 A TIP 100 3 HOH HOH 499 A TIP 101 3 HOH HOH 500 A TIP 102 3 HOH HOH 501 A TIP 103 3 HOH HOH 502 A TIP 104 3 HOH HOH 503 A TIP 105 3 HOH HOH 504 A TIP 106 3 HOH HOH 505 A TIP 107 3 HOH HOH 506 A TIP 108 3 HOH HOH 507 A TIP 109 3 HOH HOH 508 A TIP 110 3 HOH HOH 509 A TIP 111 3 HOH HOH 510 A TIP 112 3 HOH HOH 511 A TIP 114 3 HOH HOH 512 A TIP 115 3 HOH HOH 513 A TIP 117 3 HOH HOH 514 A TIP 118 3 HOH HOH 515 A TIP 119 3 HOH HOH 516 A TIP 120 3 HOH HOH 517 A TIP 121 3 HOH HOH 518 A TIP 122 3 HOH HOH 519 A TIP 123 3 HOH HOH 520 A TIP 124 3 HOH HOH 521 A TIP 125 3 HOH HOH 522 A TIP 126 3 HOH HOH 523 A TIP 127 3 HOH HOH 524 A TIP 128 3 HOH HOH 525 A TIP 129 3 HOH HOH 526 A TIP 130 3 HOH HOH 527 A TIP 131 3 HOH HOH 528 A TIP 133 3 HOH HOH 529 A TIP 134 3 HOH HOH 530 A TIP 135 3 HOH HOH 531 A TIP 136 3 HOH HOH 532 A TIP 137 3 HOH HOH 533 A TIP 138 3 HOH HOH 534 A TIP 139 3 HOH HOH 535 A TIP 140 3 HOH HOH 536 A TIP 141 3 HOH HOH 537 A TIP 142 3 HOH HOH 538 A TIP 143 3 HOH HOH 539 A TIP 144 3 HOH HOH 540 A TIP 145 3 HOH HOH 541 A TIP 146 3 HOH HOH 542 A TIP 147 3 HOH HOH 543 A TIP 148 3 HOH HOH 544 A TIP 149 3 HOH HOH 545 A TIP 150 3 HOH HOH 546 A TIP 152 3 HOH HOH 547 A TIP 154 3 HOH HOH 548 A TIP 155 3 HOH HOH 549 A TIP 156 3 HOH HOH 550 A TIP 157 3 HOH HOH 551 A TIP 158 3 HOH HOH 552 A TIP 159 3 HOH HOH 553 A TIP 160 3 HOH HOH 554 A TIP 161 3 HOH HOH 555 A TIP 162 3 HOH HOH 556 A TIP 164 3 HOH HOH 557 A TIP 165 3 HOH HOH 558 A TIP 166 3 HOH HOH 559 A TIP 167 3 HOH HOH 560 A TIP 168 3 HOH HOH 561 A TIP 169 3 HOH HOH 562 A TIP 171 3 HOH HOH 563 A TIP 172 3 HOH HOH 564 A TIP 174 3 HOH HOH 565 A TIP 175 3 HOH HOH 566 A TIP 176 3 HOH HOH 567 A TIP 177 3 HOH HOH 568 A TIP 178 3 HOH HOH 569 A TIP 179 3 HOH HOH 570 A TIP 181 3 HOH HOH 571 A TIP 182 3 HOH HOH 572 A TIP 183 3 HOH HOH 573 A TIP 184 3 HOH HOH 574 A TIP 185 3 HOH HOH 575 A TIP 186 3 HOH HOH 576 A TIP 187 3 HOH HOH 577 A TIP 188 3 HOH HOH 578 A TIP 190 3 HOH HOH 579 A TIP 191 3 HOH HOH 580 A TIP 192 3 HOH HOH 581 A TIP 193 3 HOH HOH 582 A TIP 194 3 HOH HOH 583 A TIP 195 3 HOH HOH 584 A TIP 196 3 HOH HOH 585 A TIP 197 3 HOH HOH 586 A TIP 198 3 HOH HOH 587 A TIP 199 3 HOH HOH 588 A TIP 200 3 HOH HOH 589 A TIP 201 3 HOH HOH 590 A TIP 202 3 HOH HOH 591 A TIP 203 3 HOH HOH 592 A TIP 205 3 HOH HOH 593 A TIP 207 3 HOH HOH 594 A TIP 208 3 HOH HOH 595 A TIP 209 3 HOH HOH 596 A TIP 210 3 HOH HOH 597 A TIP 211 3 HOH HOH 598 A TIP 212 3 HOH HOH 599 A TIP 213 3 HOH HOH 600 A TIP 214 3 HOH HOH 601 A TIP 215 3 HOH HOH 602 A TIP 216 3 HOH HOH 603 A TIP 217 3 HOH HOH 604 A TIP 218 3 HOH HOH 605 A TIP 219 3 HOH HOH 606 A TIP 220 3 HOH HOH 607 A TIP 221 3 HOH HOH 608 A TIP 222 3 HOH HOH 609 A TIP 224 3 HOH HOH 610 A TIP 225 3 HOH HOH 611 A TIP 226 3 HOH HOH 612 A TIP 227 3 HOH HOH 613 A TIP 229 3 HOH HOH 614 A TIP 230 3 HOH HOH 615 A TIP 231 3 HOH HOH 616 A TIP 233 3 HOH HOH 617 A TIP 235 3 HOH HOH 618 A TIP 238 3 HOH HOH 619 A TIP 239 3 HOH HOH 620 A TIP 240 3 HOH HOH 621 A TIP 241 3 HOH HOH 622 A TIP 242 3 HOH HOH 623 A TIP 243 3 HOH HOH 624 A TIP 244 3 HOH HOH 625 A TIP 245 3 HOH HOH 626 A TIP 246 3 HOH HOH 627 A TIP 247 3 HOH HOH 628 A TIP 248 3 HOH HOH 629 A TIP 249 3 HOH HOH 630 A TIP 250 3 HOH HOH 631 A TIP 251 3 HOH HOH 632 A TIP 252 3 HOH HOH 633 A TIP 253 3 HOH HOH 634 A TIP 254 3 HOH HOH 635 A TIP 255 3 HOH HOH 636 A TIP 256 3 HOH HOH 637 A TIP 257 3 HOH HOH 638 A TIP 258 3 HOH HOH 639 A TIP 261 3 HOH HOH 640 A TIP 262 3 HOH HOH 641 A TIP 263 3 HOH HOH 642 A TIP 265 3 HOH HOH 643 A TIP 266 3 HOH HOH 644 A TIP 268 3 HOH HOH 645 A TIP 269 3 HOH HOH 646 A TIP 270 3 HOH HOH 647 A TIP 271 3 HOH HOH 648 A TIP 272 3 HOH HOH 649 A TIP 273 3 HOH HOH 650 A TIP 274 3 HOH HOH 651 A TIP 275 3 HOH HOH 652 A TIP 276 3 HOH HOH 653 A TIP 277 3 HOH HOH 654 A TIP 278 3 HOH HOH 655 A TIP 280 3 HOH HOH 656 A TIP 281 3 HOH HOH 657 A TIP 282 3 HOH HOH 658 A TIP 283 3 HOH HOH 659 A TIP 285 3 HOH HOH 660 A TIP 286 3 HOH HOH 661 A TIP 287 3 HOH HOH 662 A TIP 290 3 HOH HOH 663 A TIP 291 3 HOH HOH 664 A TIP 292 3 HOH HOH 665 A TIP 293 3 HOH HOH 666 A TIP 294 3 HOH HOH 667 A TIP 295 3 HOH HOH 668 A TIP 296 3 HOH HOH 669 A TIP 297 3 HOH HOH 670 A TIP 298 3 HOH HOH 671 A TIP 299 3 HOH HOH 672 A TIP 300 3 HOH HOH 673 A TIP 303 3 HOH HOH 674 A TIP 304 3 HOH HOH 675 A TIP 305 3 HOH HOH 676 A TIP 306 3 HOH HOH 677 A TIP 307 3 HOH HOH 678 A TIP 308 3 HOH HOH 679 A TIP 309 3 HOH HOH 680 A TIP 310 3 HOH HOH 681 A TIP 311 3 HOH HOH 682 A TIP 312 3 HOH HOH 683 A TIP 314 3 HOH HOH 684 A TIP 315 3 HOH HOH 685 A TIP 316 3 HOH HOH 686 A TIP 317 3 HOH HOH 687 A TIP 320 3 HOH HOH 688 A TIP 321 3 HOH HOH 689 A TIP 323 3 HOH HOH 690 A TIP 325 3 HOH HOH 691 A TIP 326 3 HOH HOH 692 A TIP 327 3 HOH HOH 693 A TIP 331 3 HOH HOH 694 A TIP 332 3 HOH HOH 695 A TIP 334 3 HOH HOH 696 A TIP 335 3 HOH HOH 697 A TIP 336 3 HOH HOH 698 A TIP 337 3 HOH HOH 699 A TIP 338 3 HOH HOH 700 A TIP 339 3 HOH HOH 701 A TIP 340 3 HOH HOH 702 A TIP 341 3 HOH HOH 703 A TIP 342 3 HOH HOH 704 A TIP 343 3 HOH HOH 705 A TIP 344 3 HOH HOH 706 A TIP 347 3 HOH HOH 707 A TIP 206 3 HOH HOH 101 B SER 1 n 1 SER 1 A GLY 2 n 2 GLY 2 A PHE 3 n 3 PHE 3 A ARG 4 n 4 ARG 4 A LYS 5 n 5 LYS 5 A MET 6 n 6 MET 6 A ALA 7 n 7 ALA 7 A PHE 8 n 8 PHE 8 A PRO 9 n 9 PRO 9 A SER 10 n 10 SER 10 A GLY 11 n 11 GLY 11 A LYS 12 n 12 LYS 12 A VAL 13 n 13 VAL 13 A GLU 14 n 14 GLU 14 A GLY 15 n 15 GLY 15 A CYS 16 n 16 CYS 16 A MET 17 n 17 MET 17 A VAL 18 n 18 VAL 18 A GLN 19 n 19 GLN 19 A VAL 20 n 20 VAL 20 A THR 21 n 21 THR 21 A CYS 22 n 22 CYS 22 A GLY 23 n 23 GLY 23 A THR 24 n 24 THR 24 A THR 25 n 25 THR 25 A THR 26 n 26 THR 26 A LEU 27 n 27 LEU 27 A ASN 28 n 28 ASN 28 A GLY 29 n 29 GLY 29 A LEU 30 n 30 LEU 30 A TRP 31 n 31 TRP 31 A LEU 32 n 32 LEU 32 A ASP 33 n 33 ASP 33 A ASP 34 n 34 ASP 34 A THR 35 n 35 THR 35 A VAL 36 n 36 VAL 36 A TYR 37 n 37 TYR 37 A CYS 38 n 38 CYS 38 A PRO 39 n 39 PRO 39 A ARG 40 n 40 ARG 40 A HIS 41 n 41 HIS 41 A VAL 42 n 42 VAL 42 A ILE 43 n 43 ILE 43 A CYS 44 n 44 CYS 44 A THR 45 n 45 THR 45 A ALA 46 n 46 ALA 46 A GLU 47 n 47 GLU 47 A ASP 48 n 48 ASP 48 A MET 49 n 49 MET 49 A LEU 50 n 50 LEU 50 A ASN 51 n 51 ASN 51 A PRO 52 n 52 PRO 52 A ASN 53 n 53 ASN 53 A TYR 54 n 54 TYR 54 A GLU 55 n 55 GLU 55 A ASP 56 n 56 ASP 56 A LEU 57 n 57 LEU 57 A LEU 58 n 58 LEU 58 A ILE 59 n 59 ILE 59 A ARG 60 n 60 ARG 60 A LYS 61 n 61 LYS 61 A SER 62 n 62 SER 62 A ASN 63 n 63 ASN 63 A HIS 64 n 64 HIS 64 A SER 65 n 65 SER 65 A PHE 66 n 66 PHE 66 A LEU 67 n 67 LEU 67 A VAL 68 n 68 VAL 68 A GLN 69 n 69 GLN 69 A ALA 70 n 70 ALA 70 A GLY 71 n 71 GLY 71 A ASN 72 n 72 ASN 72 A VAL 73 n 73 VAL 73 A GLN 74 n 74 GLN 74 A LEU 75 n 75 LEU 75 A ARG 76 n 76 ARG 76 A VAL 77 n 77 VAL 77 A ILE 78 n 78 ILE 78 A GLY 79 n 79 GLY 79 A HIS 80 n 80 HIS 80 A SER 81 n 81 SER 81 A MET 82 n 82 MET 82 A GLN 83 n 83 GLN 83 A ASN 84 n 84 ASN 84 A CYS 85 n 85 CYS 85 A LEU 86 n 86 LEU 86 A LEU 87 n 87 LEU 87 A ARG 88 n 88 ARG 88 A LEU 89 n 89 LEU 89 A LYS 90 n 90 LYS 90 A VAL 91 n 91 VAL 91 A ASP 92 n 92 ASP 92 A THR 93 n 93 THR 93 A SER 94 n 94 SER 94 A ASN 95 n 95 ASN 95 A PRO 96 n 96 PRO 96 A LYS 97 n 97 LYS 97 A THR 98 n 98 THR 98 A PRO 99 n 99 PRO 99 A LYS 100 n 100 LYS 100 A TYR 101 n 101 TYR 101 A LYS 102 n 102 LYS 102 A PHE 103 n 103 PHE 103 A VAL 104 n 104 VAL 104 A ARG 105 n 105 ARG 105 A ILE 106 n 106 ILE 106 A GLN 107 n 107 GLN 107 A PRO 108 n 108 PRO 108 A GLY 109 n 109 GLY 109 A GLN 110 n 110 GLN 110 A THR 111 n 111 THR 111 A PHE 112 n 112 PHE 112 A SER 113 n 113 SER 113 A VAL 114 n 114 VAL 114 A LEU 115 n 115 LEU 115 A ALA 116 n 116 ALA 116 A CYS 117 n 117 CYS 117 A TYR 118 n 118 TYR 118 A ASN 119 n 119 ASN 119 A GLY 120 n 120 GLY 120 A SER 121 n 121 SER 121 A PRO 122 n 122 PRO 122 A SER 123 n 123 SER 123 A GLY 124 n 124 GLY 124 A VAL 125 n 125 VAL 125 A TYR 126 n 126 TYR 126 A GLN 127 n 127 GLN 127 A CYS 128 n 128 CYS 128 A ALA 129 n 129 ALA 129 A MET 130 n 130 MET 130 A ARG 131 n 131 ARG 131 A PRO 132 n 132 PRO 132 A ASN 133 n 133 ASN 133 A HIS 134 n 134 HIS 134 A THR 135 n 135 THR 135 A ILE 136 n 136 ILE 136 A LYS 137 n 137 LYS 137 A GLY 138 n 138 GLY 138 A SER 139 n 139 SER 139 A PHE 140 n 140 PHE 140 A LEU 141 n 141 LEU 141 A ASN 142 n 142 ASN 142 A GLY 143 n 143 GLY 143 A SER 144 n 144 SER 144 A CYS 145 n 145 CYS 145 A GLY 146 n 146 GLY 146 A SER 147 n 147 SER 147 A VAL 148 n 148 VAL 148 A GLY 149 n 149 GLY 149 A PHE 150 n 150 PHE 150 A ASN 151 n 151 ASN 151 A ILE 152 n 152 ILE 152 A ASP 153 n 153 ASP 153 A TYR 154 n 154 TYR 154 A ASP 155 n 155 ASP 155 A CYS 156 n 156 CYS 156 A VAL 157 n 157 VAL 157 A SER 158 n 158 SER 158 A PHE 159 n 159 PHE 159 A CYS 160 n 160 CYS 160 A TYR 161 n 161 TYR 161 A MET 162 n 162 MET 162 A HIS 163 n 163 HIS 163 A HIS 164 n 164 HIS 164 A MET 165 n 165 MET 165 A GLU 166 n 166 GLU 166 A LEU 167 n 167 LEU 167 A PRO 168 n 168 PRO 168 A THR 169 n 169 THR 169 A GLY 170 n 170 GLY 170 A VAL 171 n 171 VAL 171 A HIS 172 n 172 HIS 172 A ALA 173 n 173 ALA 173 A GLY 174 n 174 GLY 174 A THR 175 n 175 THR 175 A ASP 176 n 176 ASP 176 A LEU 177 n 177 LEU 177 A GLU 178 n 178 GLU 178 A GLY 179 n 179 GLY 179 A LYS 180 n 180 LYS 180 A PHE 181 n 181 PHE 181 A TYR 182 n 182 TYR 182 A GLY 183 n 183 GLY 183 A PRO 184 n 184 PRO 184 A PHE 185 n 185 PHE 185 A VAL 186 n 186 VAL 186 A ASP 187 n 187 ASP 187 A ARG 188 n 188 ARG 188 A GLN 189 n 189 GLN 189 A THR 190 n 190 THR 190 A ALA 191 n 191 ALA 191 A GLN 192 n 192 GLN 192 A ALA 193 n 193 ALA 193 A ALA 194 n 194 ALA 194 A GLY 195 n 195 GLY 195 A THR 196 n 196 THR 196 A ASP 197 n 197 ASP 197 A THR 198 n 198 THR 198 A THR 199 n 199 THR 199 A ILE 200 n 200 ILE 200 A THR 201 n 201 THR 201 A LEU 202 n 202 LEU 202 A ASN 203 n 203 ASN 203 A VAL 204 n 204 VAL 204 A LEU 205 n 205 LEU 205 A ALA 206 n 206 ALA 206 A TRP 207 n 207 TRP 207 A LEU 208 n 208 LEU 208 A TYR 209 n 209 TYR 209 A ALA 210 n 210 ALA 210 A ALA 211 n 211 ALA 211 A VAL 212 n 212 VAL 212 A ILE 213 n 213 ILE 213 A ASN 214 n 214 ASN 214 A GLY 215 n 215 GLY 215 A ASP 216 n 216 ASP 216 A ARG 217 n 217 ARG 217 A TRP 218 n 218 TRP 218 A PHE 219 n 219 PHE 219 A LEU 220 n 220 LEU 220 A ASN 221 n 221 ASN 221 A ARG 222 n 222 ARG 222 A PHE 223 n 223 PHE 223 A THR 224 n 224 THR 224 A THR 225 n 225 THR 225 A THR 226 n 226 THR 226 A LEU 227 n 227 LEU 227 A ASN 228 n 228 ASN 228 A ASP 229 n 229 ASP 229 A PHE 230 n 230 PHE 230 A ASN 231 n 231 ASN 231 A LEU 232 n 232 LEU 232 A VAL 233 n 233 VAL 233 A ALA 234 n 234 ALA 234 A MET 235 n 235 MET 235 A LYS 236 n 236 LYS 236 A TYR 237 n 237 TYR 237 A ASN 238 n 238 ASN 238 A TYR 239 n 239 TYR 239 A GLU 240 n 240 GLU 240 A PRO 241 n 241 PRO 241 A LEU 242 n 242 LEU 242 A THR 243 n 243 THR 243 A GLN 244 n 244 GLN 244 A ASP 245 n 245 ASP 245 A HIS 246 n 246 HIS 246 A VAL 247 n 247 VAL 247 A ASP 248 n 248 ASP 248 A ILE 249 n 249 ILE 249 A LEU 250 n 250 LEU 250 A GLY 251 n 251 GLY 251 A PRO 252 n 252 PRO 252 A LEU 253 n 253 LEU 253 A SER 254 n 254 SER 254 A ALA 255 n 255 ALA 255 A GLN 256 n 256 GLN 256 A THR 257 n 257 THR 257 A GLY 258 n 258 GLY 258 A ILE 259 n 259 ILE 259 A ALA 260 n 260 ALA 260 A VAL 261 n 261 VAL 261 A LEU 262 n 262 LEU 262 A ASP 263 n 263 ASP 263 A MET 264 n 264 MET 264 A CYS 265 n 265 CYS 265 A ALA 266 n 266 ALA 266 A ALA 267 n 267 ALA 267 A LEU 268 n 268 LEU 268 A LYS 269 n 269 LYS 269 A GLU 270 n 270 GLU 270 A LEU 271 n 271 LEU 271 A LEU 272 n 272 LEU 272 A GLN 273 n 273 GLN 273 A ASN 274 n 274 ASN 274 A GLY 275 n 275 GLY 275 A MET 276 n 276 MET 276 A ASN 277 n 277 ASN 277 A GLY 278 n 278 GLY 278 A ARG 279 n 279 ARG 279 A THR 280 n 280 THR 280 A ILE 281 n 281 ILE 281 A LEU 282 n 282 LEU 282 A GLY 283 n 283 GLY 283 A SER 284 n 284 SER 284 A THR 285 n 285 THR 285 A ILE 286 n 286 ILE 286 A LEU 287 n 287 LEU 287 A GLU 288 n 288 GLU 288 A ASP 289 n 289 ASP 289 A GLU 290 n 290 GLU 290 A PHE 291 n 291 PHE 291 A THR 292 n 292 THR 292 A PRO 293 n 293 PRO 293 A PHE 294 n 294 PHE 294 A ASP 295 n 295 ASP 295 A VAL 296 n 296 VAL 296 A VAL 297 n 297 VAL 297 A ARG 298 n 298 ARG 298 A GLN 299 n 299 GLN 299 A CYS 300 n 300 CYS 300 A SER 301 n 301 SER 301 A GLY 302 n 302 GLY 302 A VAL 303 n 303 VAL 303 A THR 304 n 304 THR 304 A PHE 305 n 305 PHE 305 A GLN 306 n 306 GLN 306 A 3IH 1145 n 1 02J 1 B 3IH 1145 n 2 ALA 2 B 3IH 1145 n 3 VAL 3 B 3IH 1145 n 4 LEU 4 B 3IH 1145 n 5 PJE 5 B 3IH 1145 n 6 010 6 B author_defined_assembly 4 tetrameric 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 -1.0000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 0.0000000000 0.0000000000 0.0000000000 -1.0000000000 2_659 -x+1,y,-z+4 crystal symmetry operation 55.2700389324 0.0000000000 206.3773496241 A O LEU 75 A O LEU 75 A N VAL 68 A N VAL 68 A O LEU 67 A O LEU 67 A N THR 21 A N THR 21 A N VAL 20 A N VAL 20 A O LEU 27 A O LEU 27 A N LEU 30 A N LEU 30 A O TYR 37 A O TYR 37 A N VAL 36 A N VAL 36 A O LEU 89 A O LEU 89 A O ARG 88 A O ARG 88 A N SER 81 A N SER 81 A N LYS 100 A N LYS 100 A O VAL 157 A O VAL 157 A O SER 158 A O SER 158 A N ASN 151 A N ASN 151 A O PHE 150 A O PHE 150 A N SER 113 A N SER 113 A N ALA 116 A N ALA 116 A O SER 123 A O SER 123 A N LYS 100 A N LYS 100 A O VAL 157 A O VAL 157 A N MET 165 A N MET 165 A O ALA 173 A O ALA 173 1 A HOH 464 C HOH 1 B 02J 1 -10.07 1 -14.61 2.20 117.20 102.59 B B B CA C N 02J 02J ALA 1 1 2 Y 1 -16.40 2.20 117.20 100.80 B B B CA C N ALA ALA VAL 2 2 3 Y 1 15.55 1.60 122.70 138.25 B B B O C N ALA ALA VAL 2 2 3 Y 1 A A CB SG CYS CYS 128 128 -0.106 0.016 1.812 1.706 N 1 B B C N ALA VAL 2 3 0.243 0.023 1.336 1.579 Y 1 A ASP 33 55.48 -123.11 1 A ASN 84 55.67 -121.18 1 A TYR 154 59.10 -109.26 0.221 0.202 0.224 0.205 1.95 50.0 2938 32731 29940 RANDOM 1 0 MOLECULAR REPLACEMENT 1UK3 Engh & Huber 1.95 50.0 308 2728 0 0 2420 0.015 1.83 1.95 50.0 2HOB 32068 1 99.6 1.95 2.02 1 97.9 refinement CNS data reduction HKL-2000 data scaling HKL-2000 phasing CNS Crystal structure of SARS-CoV main protease with authentic N and C-termini in complex with a Michael acceptor N3 1 N N 2 N N 3 N N 3 N N The crystal belongs to space group C2, and each asymmetric unit contains only one protomer of a typical dimer. The two protomers in the dimer are related by the crystallographic 2-fold symmetry axis. A SER 10 A SER 10 HELX_P A GLY 15 A GLY 15 1 1 6 A HIS 41 A HIS 41 HELX_P A CYS 44 A CYS 44 5 2 4 A ASN 53 A ASN 53 HELX_P A ARG 60 A ARG 60 1 3 8 A SER 62 A SER 62 HELX_P A HIS 64 A HIS 64 5 4 3 A ILE 200 A ILE 200 HELX_P A ASN 214 A ASN 214 1 5 15 A THR 226 A THR 226 HELX_P A TYR 237 A TYR 237 1 6 12 A THR 243 A THR 243 HELX_P A LEU 250 A LEU 250 1 7 8 A LEU 250 A LEU 250 HELX_P A GLY 258 A GLY 258 1 8 9 A ALA 260 A ALA 260 HELX_P A GLY 275 A GLY 275 1 9 16 A THR 292 A THR 292 HELX_P A CYS 300 A CYS 300 1 10 9 covale 1.672 none A CYS 145 A SG CYS 145 1_555 B PJE 5 B C20 PJE 5 1_555 covale 1.375 both B 02J 1 B C 02J 1 1_555 B ALA 2 B N ALA 2 1_555 covale 1.353 both B LEU 4 B C LEU 4 1_555 B PJE 5 B N PJE 5 1_555 covale 1.340 both B PJE 5 B C PJE 5 1_555 B 010 6 B O 010 6 1_555 VIRAL PROTEIN SARS-CoV, main protease, michael acceptor N3, VIRAL PROTEIN R1AB_CVHSA UNP 1 3241 P59641 SGFRKMAFPSGKVEGCMVQVTCGTTTLNGLWLDDTVYCPRHVICTAEDMLNPNYEDLLIRKSNHSFLVQAGNVQLRVIGH SMQNCLLRLKVDTSNPKTPKYKFVRIQPGQTFSVLACYNGSPSGVYQCAMRPNHTIKGSFLNGSCGSVGFNIDYDCVSFC YMHHMELPTGVHAGTDLEGKFYGPFVDRQTAQAAGTDTTITLNVLAWLYAAVINGDRWFLNRFTTTLNDFNLVAMKYNYE PLTQDHVDILGPLSAQTGIAVLDMCAALKELLQNGMNGRTILGSTILEDEFTPFDVVRQCSGVTFQ 2HOB PDB 2 2HOB 3241 3546 2HOB 1 306 P59641 A 1 1 306 1 6 2HOB 1 6 2HOB B 2 1 6 7 5 3 anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel parallel anti-parallel anti-parallel anti-parallel parallel anti-parallel A VAL 73 A VAL 73 A LEU 75 A LEU 75 A PHE 66 A PHE 66 A ALA 70 A ALA 70 A MET 17 A MET 17 A CYS 22 A CYS 22 A THR 25 A THR 25 A LEU 32 A LEU 32 A THR 35 A THR 35 A PRO 39 A PRO 39 A LEU 86 A LEU 86 A VAL 91 A VAL 91 A VAL 77 A VAL 77 A GLN 83 A GLN 83 A LYS 100 A LYS 100 A PHE 103 A PHE 103 A CYS 156 A CYS 156 A GLU 166 A GLU 166 A VAL 148 A VAL 148 A ASP 153 A ASP 153 A THR 111 A THR 111 A TYR 118 A TYR 118 A SER 121 A SER 121 A ALA 129 A ALA 129 A LYS 100 A LYS 100 A PHE 103 A PHE 103 A CYS 156 A CYS 156 A GLU 166 A GLU 166 A HIS 172 A HIS 172 A THR 175 A THR 175 BINDING SITE FOR CHAIN B OF N-[(5-METHYLISOXAZOL-3-YL)CARBONYL]ALANYL-L-VALYL-N~1~- ((1R,2Z)-4-(BENZYLOXY)-4-OXO-1-{[(3R)-2-OXOPYRROLIDIN-3- YL]METHYL}BUT-2-ENYL)-L-LEUCINAMIDE Software 22 A THR 25 A THR 25 22 1_555 A THR 26 A THR 26 22 1_555 A HIS 41 A HIS 41 22 1_555 A MET 49 A MET 49 22 1_555 A PHE 140 A PHE 140 22 1_555 A ASN 142 A ASN 142 22 1_555 A GLY 143 A GLY 143 22 1_555 A SER 144 A SER 144 22 1_555 A CYS 145 A CYS 145 22 1_555 A HIS 163 A HIS 163 22 1_555 A HIS 164 A HIS 164 22 1_555 A MET 165 A MET 165 22 1_555 A GLU 166 A GLU 166 22 1_555 A PRO 168 A PRO 168 22 1_555 A HIS 172 A HIS 172 22 1_555 A GLN 189 A GLN 189 22 1_555 A THR 190 A THR 190 22 1_555 A ALA 191 A ALA 191 22 1_555 A GLN 192 A GLN 192 22 1_555 A HOH 568 C HOH 22 1_555 A HOH 662 C HOH 22 1_555 B HOH 101 D HOH 22 1_555 5 C 1 2 1