0.020061 0.000000 0.000000 0.000000 0.018118 0.000000 0.000000 0.000000 0.011943 0.00000 0.00000 0.00000 Padayatti, P.S. Helfand, M.S. Totir, M.A. Carey, M.P. Hujer, A.M. Carey, P.R. Bonomo, R.A. van den Akker, F. http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic 4 90.0 90.0 90.0 49.848 55.193 83.733 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 C24 H44 O11 508.600 CYCLOHEXYL-HEXYL-BETA-D-MALTOSIDE non-polymer C5 H11 N O2 S 149.211 y METHIONINE L-peptide linking 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 C10 H14 N4 O5 S 302.307 TAZOBACTAM TRANS-ENAMINE INTERMEDIATE non-polymer 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 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 N N 138 S C N 139 N C N 140 N O N 141 N C Y 142 N C Y 143 N N Y 144 N C Y 145 N C Y 146 N N 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 H N 158 N O N 159 N H N 160 N H N 161 N N N 162 S C N 163 N C N 164 N O N 165 S C N 166 N C N 167 N C N 168 N C N 169 N O 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 N N 184 S C N 185 N C N 186 N O N 187 N C N 188 N C N 189 N C N 190 N C N 191 N O 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 H N 202 N H N 203 N H N 204 N H N 205 N N N 206 S C N 207 N C N 208 N O N 209 N C N 210 N C N 211 N C N 212 N C N 213 N N N 214 N O 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 H N 227 N H N 228 N H N 229 N H N 230 R C N 231 R C N 232 S C N 233 S C N 234 R C N 235 N C N 236 N O N 237 N O N 238 N O N 239 N O N 240 N O N 241 N O N 242 R C N 243 R C N 244 R C N 245 S C N 246 R C N 247 N C N 248 N O N 249 N O N 250 N O N 251 N O N 252 N O N 253 N C N 254 N C N 255 N C N 256 N C N 257 N C N 258 N C N 259 N C N 260 N C N 261 N C N 262 N C N 263 N C N 264 N C 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 H N 280 N H N 281 N H 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 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 N H N 304 N H N 305 N H N 306 N H N 307 N H N 308 N H N 309 N N N 310 S C N 311 N C N 312 N O N 313 N C N 314 N C N 315 N S N 316 N C N 317 N O 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 N N 330 S C N 331 N C N 332 N O N 333 N C Y 334 N C Y 335 N C Y 336 N C Y 337 N C Y 338 N C Y 339 N C 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 H N 349 N H N 350 N H N 351 N H N 352 N N N 353 S C N 354 N C N 355 N O N 356 N C N 357 N C N 358 N C N 359 N O N 360 N H N 361 N H 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 N N 370 S C N 371 N C N 372 N O N 373 N C N 374 N O N 375 N O N 376 N H N 377 N H N 378 N H N 379 N H N 380 N H N 381 N H N 382 N H Y 383 N C Y 384 N C Y 385 N N Y 386 N N Y 387 N N N 388 N C N 389 S C N 390 N S N 391 N O N 392 N O N 393 N C N 394 S C N 395 N C N 396 N O N 397 N O N 398 N N 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 414 N H N 415 N H N 416 N H N 417 N N N 418 S C N 419 N C N 420 N O N 421 R C N 422 N O N 423 N C N 424 N O N 425 N H N 426 N H N 427 N H N 428 N H N 429 N H N 430 N H N 431 N H N 432 N H N 433 N H N 434 N N N 435 S C N 436 N C N 437 N O N 438 N C Y 439 N C Y 440 N C Y 441 N C Y 442 N N Y 443 N C Y 444 N C Y 445 N C Y 446 N C Y 447 N C N 448 N O N 449 N H N 450 N H N 451 N H N 452 N H N 453 N H N 454 N H N 455 N H N 456 N H N 457 N H N 458 N H N 459 N H N 460 N H N 461 N N N 462 S C N 463 N C N 464 N O N 465 N C Y 466 N C Y 467 N C Y 468 N C Y 469 N C Y 470 N C Y 471 N C N 472 N O N 473 N O N 474 N H N 475 N H N 476 N H N 477 N H N 478 N H N 479 N H N 480 N H N 481 N H N 482 N H N 483 N H N 484 N H N 485 N N N 486 S C N 487 N C N 488 N O N 489 N C N 490 N C N 491 N C N 492 N O N 493 N H N 494 N H N 495 N H N 496 N H N 497 N H N 498 N H N 499 N H N 500 N H N 501 N H N 502 N H N 503 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 sing N 130 N sing N 131 N sing N 132 N sing N 133 N sing N 134 N sing N 135 N doub N 136 N sing N 137 N sing N 138 N sing N 139 N sing Y 140 N sing Y 141 N doub Y 142 N doub N 143 N sing Y 144 N sing N 145 N sing Y 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 doub 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 sing N 166 N sing N 167 N sing N 168 N sing N 169 N sing N 170 N sing N 171 N sing 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 doub 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 sing 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 doub 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 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 sing 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 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 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 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 sing N 289 N sing N 290 N sing N 291 N sing N 292 N sing N 293 N sing N 294 N sing N 295 N sing N 296 N sing N 297 N sing N 298 N sing N 299 N sing N 300 N sing N 301 N sing N 302 N sing N 303 N sing N 304 N sing N 305 N doub 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 Y 329 N doub Y 330 N sing Y 331 N sing N 332 N sing Y 333 N doub N 334 N sing Y 335 N doub N 336 N sing Y 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 sing N 364 N doub N 365 N sing N 366 N sing N 367 N sing N 368 N sing N 369 N sing N 370 N sing Y 371 N doub Y 372 N sing N 373 N sing Y 374 N sing N 375 N sing Y 376 N doub Y 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 doub N 386 N doub N 387 N sing N 388 N sing N 389 N sing N 390 N sing N 391 N sing N 392 N sing N 393 N doub N 394 N sing N 395 N sing N 396 N sing N 397 N sing N 398 E doub N 399 N sing N 400 N sing N 401 N sing N 402 N doub N 403 N sing N 404 N sing N 405 N sing N 406 N sing N 407 N sing N 408 N sing N 409 N sing N 410 N sing N 411 N doub 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 sing N 423 N sing N 424 N sing N 425 N sing N 426 N sing N 427 N doub N 428 N sing N 429 N sing N 430 N sing N 431 N sing Y 432 N doub Y 433 N sing Y 434 N sing N 435 N sing Y 436 N doub Y 437 N sing Y 438 N sing N 439 N sing Y 440 N sing Y 441 N doub N 442 N sing Y 443 N doub N 444 N sing Y 445 N sing N 446 N sing N 447 N sing N 448 N sing N 449 N sing N 450 N sing N 451 N sing N 452 N sing N 453 N sing N 454 N sing N 455 N doub N 456 N sing N 457 N sing N 458 N sing N 459 N sing Y 460 N doub Y 461 N sing Y 462 N sing N 463 N sing Y 464 N doub N 465 N sing Y 466 N doub N 467 N sing Y 468 N sing N 469 N sing N 470 N sing N 471 N sing N 472 N sing N 473 N sing N 474 N sing N 475 N sing N 476 N sing N 477 N sing N 478 N sing N 479 N doub N 480 N sing N 481 N sing N 482 N sing N 483 N sing N 484 N sing N 485 N sing N 486 N sing N 487 N sing N 488 N sing N 489 N sing N 490 N sing US Biochemistry BICHAW 0033 0006-2960 43 843 848 14744126 Tazobactam Forms a Stoichiometric trans-Enamine Intermediate in the E166A Variant of SHV-1 beta-Lactamase: 1.63 A Crystal Structure 2004 10.2210/pdb1rcj/pdb pdb_00001rcj 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 Yale mirrors IMAGE PLATE 2003-06-01 RIGAKU RAXIS IV SINGLE WAVELENGTH M x-ray 1 1.5418 1.0 1.5418 ROTATING ANODE RIGAKU 28848.982 Beta-lactamase SHV-1 3.5.2.6 E166A 1 man polymer 508.600 CYCLOHEXYL-HEXYL-BETA-D-MALTOSIDE 2 syn non-polymer 302.307 TAZOBACTAM TRANS-ENAMINE INTERMEDIATE 1 syn non-polymer 18.015 water 300 nat water PIT-2 no no SPQPLEQIKLSESQLSGRVGMIEMDLASGRTLTAWRADERFPMMSTFKVVLCGAVLARVDAGDEQLERKIHYRQQDLVDY SPVSEKHLADGMTVGELCAAAITMSDNSAANLLLATVGGPAGLTAFLRQIGDNVTRLDRWATELNEALPGDARDTTTPAS MAATLRKLLTSQRLSARSQRQLLQWMVDDRVAGPLIRSVLPAGWFIADKTGAGERGARGIVALLGPNNKAERIVVIYLRD TPASMAERNQQIAGIGAALIEHWQR SPQPLEQIKLSESQLSGRVGMIEMDLASGRTLTAWRADERFPMMSTFKVVLCGAVLARVDAGDEQLERKIHYRQQDLVDY SPVSEKHLADGMTVGELCAAAITMSDNSAANLLLATVGGPAGLTAFLRQIGDNVTRLDRWATELNEALPGDARDTTTPAS MAATLRKLLTSQRLSARSQRQLLQWMVDDRVAGPLIRSVLPAGWFIADKTGAGERGARGIVALLGPNNKAERIVVIYLRD TPASMAERNQQIAGIGAALIEHWQR 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 n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n Klebsiella Escherichia sample BLA, SHV1 573 Klebsiella pneumoniae 562 Escherichia coli 1 2.00 38.36 VAPOR DIFFUSION, SITTING DROP 7.0 Crystal was soaked for 20 minutes in mother liquor containing 5mM Tazobactam prior to flash freezing. 30% PEG 6000, 0.1M HEPES, 0.56mM Cymal-6, pH 7.0, VAPOR DIFFUSION, SITTING DROP, temperature 293K 293 software database_2 struct_conn struct_ref_seq_dif struct_site chem_comp_atom chem_comp_bond pdbx_initial_refinement_model repository Initial release Version format compliance Version format compliance Refinement description Database references Derived calculations Data collection Refinement description 1 0 2004-02-17 1 1 2008-04-29 1 2 2011-07-13 1 3 2017-10-11 1 4 2021-10-27 1 5 2023-08-23 _database_2.pdbx_DOI _database_2.pdbx_database_accession _struct_conn.pdbx_leaving_atom_flag _struct_ref_seq_dif.details _struct_site.pdbx_auth_asym_id _struct_site.pdbx_auth_comp_id _struct_site.pdbx_auth_seq_id Structure Of Shv-1 Beta-Lactamase Inhibited By Tazobactam Ultrahigh Resolution Structure Of A Class A Beta-Lactamase: On The Mechanism and Specificity Of The Extended-Spectrum Shv-2 Enzyme RCSB Y RCSB 2003-11-04 REL REL MA4 CYCLOHEXYL-HEXYL-BETA-D-MALTOSIDE TBI TAZOBACTAM TRANS-ENAMINE INTERMEDIATE HOH water 1G56 PDB entry 1G56 PDB experimental model MA4 300 2 MA4 MA4 400 A MA4 301 2 MA4 MA4 401 A TAZ 501 3 TBI TBI 501 A HOH 1 4 HOH HOH 502 A HOH 2 4 HOH HOH 503 A HOH 3 4 HOH HOH 504 A HOH 4 4 HOH HOH 505 A HOH 5 4 HOH HOH 506 A HOH 6 4 HOH HOH 507 A HOH 7 4 HOH HOH 508 A HOH 8 4 HOH HOH 509 A HOH 9 4 HOH HOH 510 A HOH 10 4 HOH HOH 511 A HOH 11 4 HOH HOH 512 A HOH 12 4 HOH HOH 513 A HOH 13 4 HOH HOH 514 A HOH 14 4 HOH HOH 515 A HOH 15 4 HOH HOH 516 A HOH 16 4 HOH HOH 517 A HOH 17 4 HOH HOH 518 A HOH 18 4 HOH HOH 519 A HOH 19 4 HOH HOH 520 A HOH 20 4 HOH HOH 521 A HOH 21 4 HOH HOH 522 A HOH 22 4 HOH HOH 523 A HOH 23 4 HOH HOH 524 A HOH 24 4 HOH HOH 525 A HOH 25 4 HOH HOH 526 A HOH 26 4 HOH HOH 527 A HOH 27 4 HOH HOH 528 A HOH 28 4 HOH HOH 529 A HOH 29 4 HOH HOH 530 A HOH 30 4 HOH HOH 531 A HOH 31 4 HOH HOH 532 A HOH 32 4 HOH HOH 533 A HOH 33 4 HOH HOH 534 A HOH 34 4 HOH HOH 535 A HOH 35 4 HOH HOH 536 A HOH 36 4 HOH HOH 537 A HOH 37 4 HOH HOH 538 A HOH 38 4 HOH HOH 539 A HOH 39 4 HOH HOH 540 A HOH 40 4 HOH HOH 541 A HOH 41 4 HOH HOH 542 A HOH 42 4 HOH HOH 543 A HOH 43 4 HOH HOH 544 A HOH 44 4 HOH HOH 545 A HOH 45 4 HOH HOH 546 A HOH 46 4 HOH HOH 547 A HOH 47 4 HOH HOH 548 A HOH 48 4 HOH HOH 549 A HOH 49 4 HOH HOH 550 A HOH 50 4 HOH HOH 551 A HOH 51 4 HOH HOH 552 A HOH 52 4 HOH HOH 553 A HOH 53 4 HOH HOH 554 A HOH 54 4 HOH HOH 555 A HOH 55 4 HOH HOH 556 A HOH 56 4 HOH HOH 557 A HOH 57 4 HOH HOH 558 A HOH 58 4 HOH HOH 559 A HOH 59 4 HOH HOH 560 A HOH 60 4 HOH HOH 561 A HOH 61 4 HOH HOH 562 A HOH 62 4 HOH HOH 563 A HOH 63 4 HOH HOH 564 A HOH 64 4 HOH HOH 565 A HOH 65 4 HOH HOH 566 A HOH 66 4 HOH HOH 567 A HOH 67 4 HOH HOH 568 A HOH 68 4 HOH HOH 569 A HOH 69 4 HOH HOH 570 A HOH 70 4 HOH HOH 571 A HOH 71 4 HOH HOH 572 A HOH 72 4 HOH HOH 573 A HOH 73 4 HOH HOH 574 A HOH 74 4 HOH HOH 575 A HOH 75 4 HOH HOH 576 A HOH 76 4 HOH HOH 577 A HOH 77 4 HOH HOH 578 A HOH 78 4 HOH HOH 579 A HOH 79 4 HOH HOH 580 A HOH 80 4 HOH HOH 581 A HOH 81 4 HOH HOH 582 A HOH 82 4 HOH HOH 583 A HOH 83 4 HOH HOH 584 A HOH 84 4 HOH HOH 585 A HOH 85 4 HOH HOH 586 A HOH 86 4 HOH HOH 587 A HOH 87 4 HOH HOH 588 A HOH 88 4 HOH HOH 589 A HOH 89 4 HOH HOH 590 A HOH 90 4 HOH HOH 591 A HOH 91 4 HOH HOH 592 A HOH 92 4 HOH HOH 593 A HOH 93 4 HOH HOH 594 A HOH 94 4 HOH HOH 595 A HOH 95 4 HOH HOH 596 A HOH 96 4 HOH HOH 597 A HOH 97 4 HOH HOH 598 A HOH 98 4 HOH HOH 599 A HOH 99 4 HOH HOH 600 A HOH 100 4 HOH HOH 601 A HOH 101 4 HOH HOH 602 A HOH 102 4 HOH HOH 603 A HOH 103 4 HOH HOH 604 A HOH 104 4 HOH HOH 605 A HOH 105 4 HOH HOH 606 A HOH 106 4 HOH HOH 607 A HOH 107 4 HOH HOH 608 A HOH 108 4 HOH HOH 609 A HOH 109 4 HOH HOH 610 A HOH 110 4 HOH HOH 611 A HOH 111 4 HOH HOH 612 A HOH 112 4 HOH HOH 613 A HOH 113 4 HOH HOH 614 A HOH 114 4 HOH HOH 615 A HOH 115 4 HOH HOH 616 A HOH 116 4 HOH HOH 617 A HOH 117 4 HOH HOH 618 A HOH 118 4 HOH HOH 619 A HOH 119 4 HOH HOH 620 A HOH 120 4 HOH HOH 621 A HOH 121 4 HOH HOH 622 A HOH 122 4 HOH HOH 623 A HOH 123 4 HOH HOH 624 A HOH 124 4 HOH HOH 625 A HOH 125 4 HOH HOH 626 A HOH 126 4 HOH HOH 627 A HOH 127 4 HOH HOH 628 A HOH 128 4 HOH HOH 629 A HOH 129 4 HOH HOH 630 A HOH 130 4 HOH HOH 631 A HOH 131 4 HOH HOH 632 A HOH 132 4 HOH HOH 633 A HOH 133 4 HOH HOH 634 A HOH 134 4 HOH HOH 635 A HOH 135 4 HOH HOH 636 A HOH 136 4 HOH HOH 637 A HOH 137 4 HOH HOH 638 A HOH 138 4 HOH HOH 639 A HOH 139 4 HOH HOH 640 A HOH 140 4 HOH HOH 641 A HOH 141 4 HOH HOH 642 A HOH 142 4 HOH HOH 643 A HOH 143 4 HOH HOH 644 A HOH 144 4 HOH HOH 645 A HOH 145 4 HOH HOH 646 A HOH 146 4 HOH HOH 647 A HOH 147 4 HOH HOH 648 A HOH 148 4 HOH HOH 649 A HOH 149 4 HOH HOH 650 A HOH 150 4 HOH HOH 651 A HOH 151 4 HOH HOH 652 A HOH 152 4 HOH HOH 653 A HOH 153 4 HOH HOH 654 A HOH 154 4 HOH HOH 655 A HOH 155 4 HOH HOH 656 A HOH 156 4 HOH HOH 657 A HOH 157 4 HOH HOH 658 A HOH 158 4 HOH HOH 659 A HOH 159 4 HOH HOH 660 A HOH 160 4 HOH HOH 661 A HOH 161 4 HOH HOH 662 A HOH 162 4 HOH HOH 663 A HOH 163 4 HOH HOH 664 A HOH 164 4 HOH HOH 665 A HOH 165 4 HOH HOH 666 A HOH 166 4 HOH HOH 667 A HOH 167 4 HOH HOH 668 A HOH 168 4 HOH HOH 669 A HOH 169 4 HOH HOH 670 A HOH 170 4 HOH HOH 671 A HOH 171 4 HOH HOH 672 A HOH 172 4 HOH HOH 673 A HOH 173 4 HOH HOH 674 A HOH 174 4 HOH HOH 675 A HOH 175 4 HOH HOH 676 A HOH 176 4 HOH HOH 677 A HOH 177 4 HOH HOH 678 A HOH 178 4 HOH HOH 679 A HOH 179 4 HOH HOH 680 A HOH 180 4 HOH HOH 681 A HOH 181 4 HOH HOH 682 A HOH 182 4 HOH HOH 683 A HOH 183 4 HOH HOH 684 A HOH 184 4 HOH HOH 685 A HOH 185 4 HOH HOH 686 A HOH 186 4 HOH HOH 687 A HOH 187 4 HOH HOH 688 A HOH 188 4 HOH HOH 689 A HOH 189 4 HOH HOH 690 A HOH 190 4 HOH HOH 691 A HOH 191 4 HOH HOH 692 A HOH 192 4 HOH HOH 693 A HOH 193 4 HOH HOH 694 A HOH 194 4 HOH HOH 695 A HOH 195 4 HOH HOH 696 A HOH 196 4 HOH HOH 697 A HOH 197 4 HOH HOH 698 A HOH 198 4 HOH HOH 699 A HOH 199 4 HOH HOH 700 A HOH 200 4 HOH HOH 701 A HOH 201 4 HOH HOH 702 A HOH 202 4 HOH HOH 703 A HOH 203 4 HOH HOH 704 A HOH 204 4 HOH HOH 705 A HOH 205 4 HOH HOH 706 A HOH 206 4 HOH HOH 707 A HOH 207 4 HOH HOH 708 A HOH 208 4 HOH HOH 709 A HOH 209 4 HOH HOH 710 A HOH 210 4 HOH HOH 711 A HOH 211 4 HOH HOH 712 A HOH 212 4 HOH HOH 713 A HOH 213 4 HOH HOH 714 A HOH 214 4 HOH HOH 715 A HOH 215 4 HOH HOH 716 A HOH 216 4 HOH HOH 717 A HOH 217 4 HOH HOH 718 A HOH 218 4 HOH HOH 719 A HOH 219 4 HOH HOH 720 A HOH 220 4 HOH HOH 721 A HOH 221 4 HOH HOH 722 A HOH 222 4 HOH HOH 723 A HOH 223 4 HOH HOH 724 A HOH 224 4 HOH HOH 725 A HOH 225 4 HOH HOH 726 A HOH 226 4 HOH HOH 727 A HOH 227 4 HOH HOH 728 A HOH 228 4 HOH HOH 729 A HOH 229 4 HOH HOH 730 A HOH 230 4 HOH HOH 731 A HOH 231 4 HOH HOH 732 A HOH 232 4 HOH HOH 733 A HOH 233 4 HOH HOH 734 A HOH 234 4 HOH HOH 735 A HOH 235 4 HOH HOH 736 A HOH 236 4 HOH HOH 737 A HOH 237 4 HOH HOH 738 A HOH 238 4 HOH HOH 739 A HOH 239 4 HOH HOH 740 A HOH 240 4 HOH HOH 741 A HOH 241 4 HOH HOH 742 A HOH 242 4 HOH HOH 743 A HOH 243 4 HOH HOH 744 A HOH 244 4 HOH HOH 745 A HOH 245 4 HOH HOH 746 A HOH 246 4 HOH HOH 747 A HOH 247 4 HOH HOH 748 A HOH 248 4 HOH HOH 749 A HOH 249 4 HOH HOH 750 A HOH 250 4 HOH HOH 751 A HOH 251 4 HOH HOH 752 A HOH 252 4 HOH HOH 753 A HOH 253 4 HOH HOH 754 A HOH 254 4 HOH HOH 755 A HOH 255 4 HOH HOH 756 A HOH 256 4 HOH HOH 757 A HOH 257 4 HOH HOH 758 A HOH 258 4 HOH HOH 759 A HOH 259 4 HOH HOH 760 A HOH 260 4 HOH HOH 761 A HOH 261 4 HOH HOH 762 A HOH 262 4 HOH HOH 763 A HOH 263 4 HOH HOH 764 A HOH 264 4 HOH HOH 765 A HOH 265 4 HOH HOH 766 A HOH 266 4 HOH HOH 767 A HOH 267 4 HOH HOH 768 A HOH 268 4 HOH HOH 769 A HOH 269 4 HOH HOH 770 A HOH 270 4 HOH HOH 771 A HOH 271 4 HOH HOH 772 A HOH 272 4 HOH HOH 773 A HOH 273 4 HOH HOH 774 A HOH 274 4 HOH HOH 775 A HOH 275 4 HOH HOH 776 A HOH 276 4 HOH HOH 777 A HOH 277 4 HOH HOH 778 A HOH 278 4 HOH HOH 779 A HOH 279 4 HOH HOH 780 A HOH 280 4 HOH HOH 781 A HOH 281 4 HOH HOH 782 A HOH 282 4 HOH HOH 783 A HOH 283 4 HOH HOH 784 A HOH 284 4 HOH HOH 785 A HOH 285 4 HOH HOH 786 A HOH 286 4 HOH HOH 787 A HOH 287 4 HOH HOH 788 A HOH 288 4 HOH HOH 789 A HOH 289 4 HOH HOH 790 A HOH 290 4 HOH HOH 791 A HOH 291 4 HOH HOH 792 A HOH 292 4 HOH HOH 793 A HOH 293 4 HOH HOH 794 A HOH 294 4 HOH HOH 795 A HOH 295 4 HOH HOH 796 A HOH 296 4 HOH HOH 797 A HOH 297 4 HOH HOH 798 A HOH 298 4 HOH HOH 799 A HOH 299 4 HOH HOH 800 A HOH 300 4 HOH HOH 801 A SER 26 n 1 SER 26 A PRO 27 n 2 PRO 27 A GLN 28 n 3 GLN 28 A PRO 29 n 4 PRO 29 A LEU 30 n 5 LEU 30 A GLU 31 n 6 GLU 31 A GLN 32 n 7 GLN 32 A ILE 33 n 8 ILE 33 A LYS 34 n 9 LYS 34 A LEU 35 n 10 LEU 35 A SER 36 n 11 SER 36 A GLU 37 n 12 GLU 37 A SER 38 n 13 SER 38 A GLN 39 n 14 GLN 39 A LEU 40 n 15 LEU 40 A SER 41 n 16 SER 41 A GLY 42 n 17 GLY 42 A ARG 43 n 18 ARG 43 A VAL 44 n 19 VAL 44 A GLY 45 n 20 GLY 45 A MET 46 n 21 MET 46 A ILE 47 n 22 ILE 47 A GLU 48 n 23 GLU 48 A MET 49 n 24 MET 49 A ASP 50 n 25 ASP 50 A LEU 51 n 26 LEU 51 A ALA 52 n 27 ALA 52 A SER 53 n 28 SER 53 A GLY 54 n 29 GLY 54 A ARG 55 n 30 ARG 55 A THR 56 n 31 THR 56 A LEU 57 n 32 LEU 57 A THR 58 n 33 THR 58 A ALA 59 n 34 ALA 59 A TRP 60 n 35 TRP 60 A ARG 61 n 36 ARG 61 A ALA 62 n 37 ALA 62 A ASP 63 n 38 ASP 63 A GLU 64 n 39 GLU 64 A ARG 65 n 40 ARG 65 A PHE 66 n 41 PHE 66 A PRO 67 n 42 PRO 67 A MET 68 n 43 MET 68 A MET 69 n 44 MET 69 A SER 70 n 45 SER 70 A THR 71 n 46 THR 71 A PHE 72 n 47 PHE 72 A LYS 73 n 48 LYS 73 A VAL 74 n 49 VAL 74 A VAL 75 n 50 VAL 75 A LEU 76 n 51 LEU 76 A CYS 77 n 52 CYS 77 A GLY 78 n 53 GLY 78 A ALA 79 n 54 ALA 79 A VAL 80 n 55 VAL 80 A LEU 81 n 56 LEU 81 A ALA 82 n 57 ALA 82 A ARG 83 n 58 ARG 83 A VAL 84 n 59 VAL 84 A ASP 85 n 60 ASP 85 A ALA 86 n 61 ALA 86 A GLY 87 n 62 GLY 87 A ASP 88 n 63 ASP 88 A GLU 89 n 64 GLU 89 A GLN 90 n 65 GLN 90 A LEU 91 n 66 LEU 91 A GLU 92 n 67 GLU 92 A ARG 93 n 68 ARG 93 A LYS 94 n 69 LYS 94 A ILE 95 n 70 ILE 95 A HIS 96 n 71 HIS 96 A TYR 97 n 72 TYR 97 A ARG 98 n 73 ARG 98 A GLN 99 n 74 GLN 99 A GLN 100 n 75 GLN 100 A ASP 101 n 76 ASP 101 A LEU 102 n 77 LEU 102 A VAL 103 n 78 VAL 103 A ASP 104 n 79 ASP 104 A TYR 105 n 80 TYR 105 A SER 106 n 81 SER 106 A PRO 107 n 82 PRO 107 A VAL 108 n 83 VAL 108 A SER 109 n 84 SER 109 A GLU 110 n 85 GLU 110 A LYS 111 n 86 LYS 111 A HIS 112 n 87 HIS 112 A LEU 113 n 88 LEU 113 A ALA 114 n 89 ALA 114 A ASP 115 n 90 ASP 115 A GLY 116 n 91 GLY 116 A MET 117 n 92 MET 117 A THR 118 n 93 THR 118 A VAL 119 n 94 VAL 119 A GLY 120 n 95 GLY 120 A GLU 121 n 96 GLU 121 A LEU 122 n 97 LEU 122 A CYS 123 n 98 CYS 123 A ALA 124 n 99 ALA 124 A ALA 125 n 100 ALA 125 A ALA 126 n 101 ALA 126 A ILE 127 n 102 ILE 127 A THR 128 n 103 THR 128 A MET 129 n 104 MET 129 A SER 130 n 105 SER 130 A ASP 131 n 106 ASP 131 A ASN 132 n 107 ASN 132 A SER 133 n 108 SER 133 A ALA 134 n 109 ALA 134 A ALA 135 n 110 ALA 135 A ASN 136 n 111 ASN 136 A LEU 137 n 112 LEU 137 A LEU 138 n 113 LEU 138 A LEU 139 n 114 LEU 139 A ALA 140 n 115 ALA 140 A THR 141 n 116 THR 141 A VAL 142 n 117 VAL 142 A GLY 143 n 118 GLY 143 A GLY 144 n 119 GLY 144 A PRO 145 n 120 PRO 145 A ALA 146 n 121 ALA 146 A GLY 147 n 122 GLY 147 A LEU 148 n 123 LEU 148 A THR 149 n 124 THR 149 A ALA 150 n 125 ALA 150 A PHE 151 n 126 PHE 151 A LEU 152 n 127 LEU 152 A ARG 153 n 128 ARG 153 A GLN 154 n 129 GLN 154 A ILE 155 n 130 ILE 155 A GLY 156 n 131 GLY 156 A ASP 157 n 132 ASP 157 A ASN 158 n 133 ASN 158 A VAL 159 n 134 VAL 159 A THR 160 n 135 THR 160 A ARG 161 n 136 ARG 161 A LEU 162 n 137 LEU 162 A ASP 163 n 138 ASP 163 A ARG 164 n 139 ARG 164 A TRP 165 n 140 TRP 165 A ALA 166 n 141 ALA 166 A THR 167 n 142 THR 167 A GLU 168 n 143 GLU 168 A LEU 169 n 144 LEU 169 A ASN 170 n 145 ASN 170 A GLU 171 n 146 GLU 171 A ALA 172 n 147 ALA 172 A LEU 173 n 148 LEU 173 A PRO 174 n 149 PRO 174 A GLY 175 n 150 GLY 175 A ASP 176 n 151 ASP 176 A ALA 177 n 152 ALA 177 A ARG 178 n 153 ARG 178 A ASP 179 n 154 ASP 179 A THR 180 n 155 THR 180 A THR 181 n 156 THR 181 A THR 182 n 157 THR 182 A PRO 183 n 158 PRO 183 A ALA 184 n 159 ALA 184 A SER 185 n 160 SER 185 A MET 186 n 161 MET 186 A ALA 187 n 162 ALA 187 A ALA 188 n 163 ALA 188 A THR 189 n 164 THR 189 A LEU 190 n 165 LEU 190 A ARG 191 n 166 ARG 191 A LYS 192 n 167 LYS 192 A LEU 193 n 168 LEU 193 A LEU 194 n 169 LEU 194 A THR 195 n 170 THR 195 A SER 196 n 171 SER 196 A GLN 197 n 172 GLN 197 A ARG 198 n 173 ARG 198 A LEU 199 n 174 LEU 199 A SER 200 n 175 SER 200 A ALA 201 n 176 ALA 201 A ARG 202 n 177 ARG 202 A SER 203 n 178 SER 203 A GLN 204 n 179 GLN 204 A ARG 205 n 180 ARG 205 A GLN 206 n 181 GLN 206 A LEU 207 n 182 LEU 207 A LEU 208 n 183 LEU 208 A GLN 209 n 184 GLN 209 A TRP 210 n 185 TRP 210 A MET 211 n 186 MET 211 A VAL 212 n 187 VAL 212 A ASP 213 n 188 ASP 213 A ASP 214 n 189 ASP 214 A ARG 215 n 190 ARG 215 A VAL 216 n 191 VAL 216 A ALA 217 n 192 ALA 217 A GLY 218 n 193 GLY 218 A PRO 219 n 194 PRO 219 A LEU 220 n 195 LEU 220 A ILE 221 n 196 ILE 221 A ARG 222 n 197 ARG 222 A SER 223 n 198 SER 223 A VAL 224 n 199 VAL 224 A LEU 225 n 200 LEU 225 A PRO 226 n 201 PRO 226 A ALA 227 n 202 ALA 227 A GLY 228 n 203 GLY 228 A TRP 229 n 204 TRP 229 A PHE 230 n 205 PHE 230 A ILE 231 n 206 ILE 231 A ALA 232 n 207 ALA 232 A ASP 233 n 208 ASP 233 A LYS 234 n 209 LYS 234 A THR 235 n 210 THR 235 A GLY 236 n 211 GLY 236 A ALA 237 n 212 ALA 237 A GLY 238 n 213 GLY 238 A GLU 240 n 214 GLU 240 A ARG 241 n 215 ARG 241 A GLY 242 n 216 GLY 242 A ALA 243 n 217 ALA 243 A ARG 244 n 218 ARG 244 A GLY 245 n 219 GLY 245 A ILE 246 n 220 ILE 246 A VAL 247 n 221 VAL 247 A ALA 248 n 222 ALA 248 A LEU 249 n 223 LEU 249 A LEU 250 n 224 LEU 250 A GLY 251 n 225 GLY 251 A PRO 252 n 226 PRO 252 A ASN 254 n 227 ASN 254 A ASN 255 n 228 ASN 255 A LYS 256 n 229 LYS 256 A ALA 257 n 230 ALA 257 A GLU 258 n 231 GLU 258 A ARG 259 n 232 ARG 259 A ILE 260 n 233 ILE 260 A VAL 261 n 234 VAL 261 A VAL 262 n 235 VAL 262 A ILE 263 n 236 ILE 263 A TYR 264 n 237 TYR 264 A LEU 265 n 238 LEU 265 A ARG 266 n 239 ARG 266 A ASP 267 n 240 ASP 267 A THR 268 n 241 THR 268 A PRO 269 n 242 PRO 269 A ALA 270 n 243 ALA 270 A SER 271 n 244 SER 271 A MET 272 n 245 MET 272 A ALA 273 n 246 ALA 273 A GLU 274 n 247 GLU 274 A ARG 275 n 248 ARG 275 A ASN 276 n 249 ASN 276 A GLN 277 n 250 GLN 277 A GLN 278 n 251 GLN 278 A ILE 279 n 252 ILE 279 A ALA 280 n 253 ALA 280 A GLY 281 n 254 GLY 281 A ILE 282 n 255 ILE 282 A GLY 283 n 256 GLY 283 A ALA 284 n 257 ALA 284 A ALA 285 n 258 ALA 285 A LEU 286 n 259 LEU 286 A ILE 287 n 260 ILE 287 A GLU 288 n 261 GLU 288 A HIS 289 n 262 HIS 289 A TRP 290 n 263 TRP 290 A GLN 291 n 264 GLN 291 A ARG 292 n 265 ARG 292 A author_defined_assembly 1 monomeric 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 O LEU 57 A O LEU 32 A N GLU 48 A N GLU 23 A N MET 49 A N MET 24 A O ILE 260 A O ILE 233 A O VAL 261 A O VAL 234 A N ALA 248 A N ALA 222 A O GLY 251 A O GLY 225 A N PHE 230 A N PHE 205 A N PHE 66 A N PHE 41 A O THR 181 A O THR 156 A N ILE 95 A N ILE 70 A O MET 117 A O MET 92 1 A C1 MA4 401 C C1 MA4 1 1 N 1 A C2 MA4 401 C C2 MA4 1 1 N 1 A C3 MA4 401 C C3 MA4 1 1 N 1 A C4 MA4 401 C C4 MA4 1 1 N 1 A C5 MA4 401 C C5 MA4 1 1 N 1 A C6 MA4 401 C C6 MA4 1 1 N 1 A O2 MA4 401 C O2 MA4 1 1 N 1 A O3 MA4 401 C O3 MA4 1 1 N 1 A O5 MA4 401 C O5 MA4 1 1 N 1 A O6 MA4 401 C O6 MA4 1 1 N 1 A O1 MA4 401 C O1 MA4 1 1 N 1 A O4 MA4 401 C O4 MA4 1 1 N 1 A C10 MA4 401 C C10 MA4 1 1 N 1 A C20 MA4 401 C C20 MA4 1 1 N 1 A C30 MA4 401 C C30 MA4 1 1 N 1 A C40 MA4 401 C C40 MA4 1 1 N 1 A C50 MA4 401 C C50 MA4 1 1 N 1 A C60 MA4 401 C C60 MA4 1 1 N 1 A O10 MA4 401 C O10 MA4 1 1 N 1 A O20 MA4 401 C O20 MA4 1 1 N 1 A O30 MA4 401 C O30 MA4 1 1 N 1 A O50 MA4 401 C O50 MA4 1 1 N 1 A O60 MA4 401 C O60 MA4 1 1 N 1 A C11 MA4 401 C C11 MA4 1 1 N 1 A C21 MA4 401 C C21 MA4 1 1 N 1 A C31 MA4 401 C C31 MA4 1 1 N 1 A MET 69 56.03 -146.58 1 A TYR 105 73.23 87.71 -0.440 0.000 0.000 1.643 0.000 -1.203 0.171 0.147 1.63 30.0 1372 29531 28279 95.8 random 1 Overall anisotropic THROUGHOUT 0.0 1.0 MOLECULAR REPLACEMENT PDB entry 1G56 Engh & Huber 0.161 0.134 5.0 0.070 0.039 1.63 30.0 300 2428 64 0 2064 0.0088 1.578 11.8 1.63 30. 1RCJ 29632 28328 0 1.0 0.032 1 40.5 4.3 95.6 1.63 1.69 0.08 87.7 data scaling SCALEPACK refinement CNS phasing CNS Crystal structure of E166A mutant of SHV-1 beta-lactamase with the trans-enamine intermediate of tazobactam 1 N N 2 N N 2 N N 3 N N 4 N N A GLN 28 A GLN 3 HELX_P A SER 41 A SER 16 1 1 14 A THR 71 A THR 46 HELX_P A ALA 86 A ALA 61 1 2 16 A ARG 98 A ARG 73 HELX_P A LEU 102 A LEU 77 5 3 5 A VAL 108 A VAL 83 HELX_P A LEU 113 A LEU 88 5 4 6 A VAL 119 A VAL 94 HELX_P A MET 129 A MET 104 1 5 11 A ASP 131 A ASP 106 HELX_P A VAL 142 A VAL 117 1 6 12 A GLY 143 A GLY 118 HELX_P A ILE 155 A ILE 130 1 7 13 A THR 182 A THR 157 HELX_P A SER 196 A SER 171 1 8 15 A SER 200 A SER 175 HELX_P A ASP 213 A ASP 188 1 9 14 A ALA 217 A ALA 192 HELX_P A LEU 225 A LEU 200 1 10 9 A SER 271 A SER 244 HELX_P A HIS 289 A HIS 262 1 11 19 disulf 2.037 A CYS 77 A SG CYS 52 1_555 A CYS 123 A SG CYS 98 1_555 covale 1.368 none A SER 70 A OG SER 45 1_555 A TBI 501 D C7 TBI 1_555 HYDROLASE BETA-LACTAMASE, BETA-LACTAM HYDROLASE, PENICILLINASE, DETERGENT BINDING, INHIBITOR DESIGN, COVALENT INTERMEDIATE, HYDROLASE BLA1_ECOLI UNP 1 22 P14557 SPQPLEQIKLSESQLSGRVGMIEMDLASGRTLTAWRADERFPMMSTFKVVLCGAVLARVDAGDEQLERKIHYRQQDLVDY SPVSEKHLADGMTVGELCAAAITMSDNSAANLLLATVGGPAGLTAFLRQIGDNVTRLDRWETELNEALPGDARDTTTPAS MAATLRKLLTSQRLSARSQRQLLQWMVDDRVAGPLIRSVLPAGWFIADKTGAGERGARGIVALLGPNNKAERIVVIYLRD TPASMAERNQQIAGIGAALIEHWQR 22 286 1RCJ 26 292 P14557 A 1 1 265 1 GLU engineered mutation ALA 166 1RCJ A P14557 UNP 162 141 5 2 2 anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel A THR 56 A THR 31 A TRP 60 A TRP 35 A ARG 43 A ARG 18 A ASP 50 A ASP 25 A ARG 259 A ARG 232 A ARG 266 A ARG 239 A ARG 244 A ARG 218 A GLY 251 A GLY 225 A PHE 230 A PHE 205 A ALA 237 A ALA 212 A PHE 66 A PHE 41 A PRO 67 A PRO 42 A THR 180 A THR 155 A THR 181 A THR 156 A LYS 94 A LYS 69 A ILE 95 A ILE 70 A MET 117 A MET 92 A THR 118 A THR 93 BINDING SITE FOR RESIDUE MA4 A 400 A MA4 400 Software 18 BINDING SITE FOR RESIDUE MA4 A 401 A MA4 401 Software 2 BINDING SITE FOR RESIDUE TBI A 501 A TBI 501 Software 9 A ARG 93 A ARG 68 18 1_655 A HIS 96 A HIS 71 18 1_655 A ARG 98 A ARG 73 18 1_655 A VAL 224 A VAL 199 18 1_555 A PRO 226 A PRO 201 18 1_555 A ALA 248 A ALA 222 18 1_555 A VAL 261 A VAL 234 18 1_555 A ILE 263 A ILE 236 18 1_555 A ALA 280 A ALA 253 18 1_555 A ALA 284 A ALA 257 18 1_555 A GLU 288 A GLU 261 18 1_555 A HOH 503 E HOH 18 1_655 A HOH 538 E HOH 18 1_555 A HOH 555 E HOH 18 1_555 A HOH 588 E HOH 18 1_655 A HOH 610 E HOH 18 1_555 A HOH 625 E HOH 18 1_555 A HOH 643 E HOH 18 1_655 A ARG 244 A ARG 218 2 1_555 A ILE 279 A ILE 252 2 1_555 A MET 69 A MET 44 9 1_555 A SER 70 A SER 45 9 1_555 A TYR 105 A TYR 80 9 1_555 A ASN 132 A ASN 107 9 1_555 A ASN 170 A ASN 145 9 1_555 A GLY 236 A GLY 211 9 1_555 A ALA 237 A ALA 212 9 1_555 A HOH 550 E HOH 9 1_555 A HOH 766 E HOH 9 1_555 19 P 21 21 21