0.008040 0.000000 0.000000 0.000000 0.008040 0.000000 0.000000 0.000000 0.008040 0.00000 0.00000 0.00000 Fletterick, R.J. Mcgrath, M.E. http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic 24 90.00 90.00 90.00 124.380 124.380 124.380 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 C7 H8 N2 120.152 BENZAMIDINE non-polymer Ca 2 40.078 CALCIUM ION non-polymer 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 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 US Biochemistry BICHAW 0033 0006-2960 31 3059 3064 10.1021/bi00127a005 1554694 Perturbing the polar environment of Asp102 in trypsin: consequences of replacing conserved Ser214. 1992 10.2210/pdb1anc/pdb pdb_00001anc 1.000000 0.000000 0.000000 0.000000 1.000000 0.000000 0.000000 0.000000 1.000000 0.00000 0.00000 0.00000 273 1 AREA DETECTOR 1990 SIEMENS M x-ray 1 1.5418 1.0 1.5418 ROTATING ANODE RIGAKU RUH2R 23856.939 ANIONIC TRYPSIN 3.4.21.4 S214K 1 man polymer 40.078 CALCIUM ION 1 syn non-polymer 120.152 BENZAMIDINE 2 syn non-polymer 18.015 water 158 nat water no no IVGGYTCQENSVPYQVSLNSGYHFCGGSLINDQWVVSAAHCYKSRIQVRLGEHNINVLEGNEQFVNAAKIIKHPNFDRKT LNNDIMLIKLSSPVKLNARVATVALPSSCAPAGTQCLISGWGNTLSSGVNEPDLLQCLDAPLLPQADCEASYPGKITDNM VCVGFLEGGKDSCQGDSGGPVVCNGELQGIVKWGYGCALPDNPGVYTKVCNYVDWIQDTIAAN IVGGYTCQENSVPYQVSLNSGYHFCGGSLINDQWVVSAAHCYKSRIQVRLGEHNINVLEGNEQFVNAAKIIKHPNFDRKT LNNDIMLIKLSSPVKLNARVATVALPSSCAPAGTQCLISGWGNTLSSGVNEPDLLQCLDAPLLPQADCEASYPGKITDNM VCVGFLEGGKDSCQGDSGGPVVCNGELQGIVKWGYGCALPDNPGVYTKVCNYVDWIQDTIAAN 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 black rat Rattus Escherichia sample 10117 Rattus rattus 562 Escherichia coli 1 3.34 63. 8.0 pH 8.0 database_2 pdbx_database_status pdbx_struct_conn_angle struct_conn struct_ref_seq_dif struct_site repository Initial release Version format compliance Version format compliance Database references Derived calculations Other 1 0 1997-04-01 1 1 2008-03-24 1 2 2011-07-13 1 3 2021-11-03 _database_2.pdbx_DOI _database_2.pdbx_database_accession _pdbx_database_status.process_site _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_ref_seq_dif.details _struct_site.pdbx_auth_asym_id _struct_site.pdbx_auth_comp_id _struct_site.pdbx_auth_seq_id Y BNL 1994-12-21 REL CA CALCIUM ION BEN BENZAMIDINE HOH water CA 289 2 CA CA 289 A BEN 224 3 BEN BEN 290 A BEN 384 3 BEN BEN 384 A HOH 225 4 HOH HOH 385 A HOH 226 4 HOH HOH 386 A HOH 227 4 HOH HOH 387 A HOH 228 4 HOH HOH 388 A HOH 229 4 HOH HOH 389 A HOH 230 4 HOH HOH 390 A HOH 231 4 HOH HOH 391 A HOH 232 4 HOH HOH 392 A HOH 233 4 HOH HOH 393 A HOH 234 4 HOH HOH 394 A HOH 235 4 HOH HOH 395 A HOH 236 4 HOH HOH 396 A HOH 237 4 HOH HOH 397 A HOH 238 4 HOH HOH 398 A HOH 239 4 HOH HOH 399 A HOH 240 4 HOH HOH 400 A HOH 241 4 HOH HOH 401 A HOH 242 4 HOH HOH 402 A HOH 243 4 HOH HOH 403 A HOH 244 4 HOH HOH 404 A HOH 245 4 HOH HOH 405 A HOH 246 4 HOH HOH 406 A HOH 247 4 HOH HOH 407 A HOH 248 4 HOH HOH 408 A HOH 249 4 HOH HOH 409 A HOH 250 4 HOH HOH 410 A HOH 251 4 HOH HOH 411 A HOH 252 4 HOH HOH 412 A HOH 253 4 HOH HOH 413 A HOH 254 4 HOH HOH 414 A HOH 255 4 HOH HOH 415 A HOH 256 4 HOH HOH 416 A HOH 257 4 HOH HOH 417 A HOH 258 4 HOH HOH 418 A HOH 259 4 HOH HOH 419 A HOH 260 4 HOH HOH 420 A HOH 261 4 HOH HOH 421 A HOH 262 4 HOH HOH 422 A HOH 263 4 HOH HOH 423 A HOH 264 4 HOH HOH 424 A HOH 265 4 HOH HOH 425 A HOH 266 4 HOH HOH 426 A HOH 267 4 HOH HOH 427 A HOH 268 4 HOH HOH 428 A HOH 269 4 HOH HOH 429 A HOH 270 4 HOH HOH 430 A HOH 271 4 HOH HOH 431 A HOH 272 4 HOH HOH 432 A HOH 273 4 HOH HOH 433 A HOH 274 4 HOH HOH 434 A HOH 275 4 HOH HOH 435 A HOH 276 4 HOH HOH 436 A HOH 277 4 HOH HOH 437 A HOH 278 4 HOH HOH 438 A HOH 279 4 HOH HOH 439 A HOH 280 4 HOH HOH 440 A HOH 281 4 HOH HOH 441 A HOH 282 4 HOH HOH 442 A HOH 283 4 HOH HOH 443 A HOH 284 4 HOH HOH 444 A HOH 285 4 HOH HOH 445 A HOH 286 4 HOH HOH 446 A HOH 287 4 HOH HOH 447 A HOH 288 4 HOH HOH 448 A HOH 290 4 HOH HOH 449 A HOH 291 4 HOH HOH 450 A HOH 292 4 HOH HOH 451 A HOH 293 4 HOH HOH 452 A HOH 294 4 HOH HOH 453 A HOH 295 4 HOH HOH 454 A HOH 296 4 HOH HOH 455 A HOH 297 4 HOH HOH 456 A HOH 298 4 HOH HOH 457 A HOH 299 4 HOH HOH 458 A HOH 300 4 HOH HOH 459 A HOH 301 4 HOH HOH 460 A HOH 302 4 HOH HOH 461 A HOH 303 4 HOH HOH 462 A HOH 304 4 HOH HOH 463 A HOH 305 4 HOH HOH 464 A HOH 306 4 HOH HOH 465 A HOH 307 4 HOH HOH 466 A HOH 308 4 HOH HOH 467 A HOH 309 4 HOH HOH 468 A HOH 310 4 HOH HOH 469 A HOH 311 4 HOH HOH 470 A HOH 312 4 HOH HOH 471 A HOH 313 4 HOH HOH 472 A HOH 314 4 HOH HOH 473 A HOH 315 4 HOH HOH 474 A HOH 316 4 HOH HOH 475 A HOH 317 4 HOH HOH 476 A HOH 318 4 HOH HOH 477 A HOH 319 4 HOH HOH 478 A HOH 320 4 HOH HOH 479 A HOH 321 4 HOH HOH 480 A HOH 322 4 HOH HOH 481 A HOH 323 4 HOH HOH 482 A HOH 324 4 HOH HOH 483 A HOH 325 4 HOH HOH 484 A HOH 326 4 HOH HOH 485 A HOH 327 4 HOH HOH 486 A HOH 328 4 HOH HOH 487 A HOH 329 4 HOH HOH 488 A HOH 330 4 HOH HOH 489 A HOH 331 4 HOH HOH 490 A HOH 332 4 HOH HOH 491 A HOH 333 4 HOH HOH 492 A HOH 334 4 HOH HOH 493 A HOH 335 4 HOH HOH 494 A HOH 336 4 HOH HOH 495 A HOH 337 4 HOH HOH 496 A HOH 338 4 HOH HOH 497 A HOH 339 4 HOH HOH 498 A HOH 340 4 HOH HOH 499 A HOH 341 4 HOH HOH 500 A HOH 342 4 HOH HOH 501 A HOH 343 4 HOH HOH 502 A HOH 344 4 HOH HOH 503 A HOH 345 4 HOH HOH 504 A HOH 346 4 HOH HOH 505 A HOH 347 4 HOH HOH 506 A HOH 348 4 HOH HOH 507 A HOH 349 4 HOH HOH 508 A HOH 350 4 HOH HOH 509 A HOH 351 4 HOH HOH 510 A HOH 352 4 HOH HOH 511 A HOH 353 4 HOH HOH 512 A HOH 354 4 HOH HOH 513 A HOH 355 4 HOH HOH 514 A HOH 356 4 HOH HOH 515 A HOH 357 4 HOH HOH 516 A HOH 358 4 HOH HOH 517 A HOH 359 4 HOH HOH 518 A HOH 360 4 HOH HOH 519 A HOH 361 4 HOH HOH 520 A HOH 362 4 HOH HOH 521 A HOH 363 4 HOH HOH 522 A HOH 364 4 HOH HOH 523 A HOH 365 4 HOH HOH 524 A HOH 366 4 HOH HOH 525 A HOH 367 4 HOH HOH 526 A HOH 368 4 HOH HOH 527 A HOH 369 4 HOH HOH 528 A HOH 370 4 HOH HOH 529 A HOH 371 4 HOH HOH 530 A HOH 372 4 HOH HOH 531 A HOH 373 4 HOH HOH 532 A HOH 374 4 HOH HOH 533 A HOH 375 4 HOH HOH 534 A HOH 376 4 HOH HOH 535 A HOH 377 4 HOH HOH 536 A HOH 378 4 HOH HOH 537 A HOH 379 4 HOH HOH 538 A HOH 380 4 HOH HOH 539 A HOH 381 4 HOH HOH 540 A HOH 382 4 HOH HOH 541 A HOH 383 4 HOH HOH 542 A ILE 16 n 1 ILE 16 A VAL 17 n 2 VAL 17 A GLY 18 n 3 GLY 18 A GLY 19 n 4 GLY 19 A TYR 20 n 5 TYR 20 A THR 21 n 6 THR 21 A CYS 22 n 7 CYS 22 A GLN 23 n 8 GLN 23 A GLU 24 n 9 GLU 24 A ASN 25 n 10 ASN 25 A SER 26 n 11 SER 26 A VAL 27 n 12 VAL 27 A PRO 28 n 13 PRO 28 A TYR 29 n 14 TYR 29 A GLN 30 n 15 GLN 30 A VAL 31 n 16 VAL 31 A SER 32 n 17 SER 32 A LEU 33 n 18 LEU 33 A ASN 34 n 19 ASN 34 A SER 37 n 20 SER 37 A GLY 38 n 21 GLY 38 A TYR 39 n 22 TYR 39 A HIS 40 n 23 HIS 40 A PHE 41 n 24 PHE 41 A CYS 42 n 25 CYS 42 A GLY 43 n 26 GLY 43 A GLY 44 n 27 GLY 44 A SER 45 n 28 SER 45 A LEU 46 n 29 LEU 46 A ILE 47 n 30 ILE 47 A ASN 48 n 31 ASN 48 A ASP 49 n 32 ASP 49 A GLN 50 n 33 GLN 50 A TRP 51 n 34 TRP 51 A VAL 52 n 35 VAL 52 A VAL 53 n 36 VAL 53 A SER 54 n 37 SER 54 A ALA 55 n 38 ALA 55 A ALA 56 n 39 ALA 56 A HIS 57 n 40 HIS 57 A CYS 58 n 41 CYS 58 A TYR 59 n 42 TYR 59 A LYS 60 n 43 LYS 60 A SER 61 n 44 SER 61 A ARG 62 n 45 ARG 62 A ILE 63 n 46 ILE 63 A GLN 64 n 47 GLN 64 A VAL 65 n 48 VAL 65 A ARG 65 n 49 A ARG 65 A LEU 66 n 50 LEU 66 A GLY 69 n 51 GLY 69 A GLU 70 n 52 GLU 70 A HIS 71 n 53 HIS 71 A ASN 72 n 54 ASN 72 A ILE 73 n 55 ILE 73 A ASN 74 n 56 ASN 74 A VAL 75 n 57 VAL 75 A LEU 76 n 58 LEU 76 A GLU 77 n 59 GLU 77 A GLY 78 n 60 GLY 78 A ASN 79 n 61 ASN 79 A GLU 80 n 62 GLU 80 A GLN 81 n 63 GLN 81 A PHE 82 n 64 PHE 82 A VAL 83 n 65 VAL 83 A ASN 84 n 66 ASN 84 A ALA 85 n 67 ALA 85 A ALA 86 n 68 ALA 86 A LYS 87 n 69 LYS 87 A ILE 88 n 70 ILE 88 A ILE 89 n 71 ILE 89 A LYS 90 n 72 LYS 90 A HIS 91 n 73 HIS 91 A PRO 92 n 74 PRO 92 A ASN 93 n 75 ASN 93 A PHE 94 n 76 PHE 94 A ASP 95 n 77 ASP 95 A ARG 96 n 78 ARG 96 A LYS 97 n 79 LYS 97 A THR 98 n 80 THR 98 A LEU 99 n 81 LEU 99 A ASN 100 n 82 ASN 100 A ASN 101 n 83 ASN 101 A ASP 102 n 84 ASP 102 A ILE 103 n 85 ILE 103 A MET 104 n 86 MET 104 A LEU 105 n 87 LEU 105 A ILE 106 n 88 ILE 106 A LYS 107 n 89 LYS 107 A LEU 108 n 90 LEU 108 A SER 109 n 91 SER 109 A SER 110 n 92 SER 110 A PRO 111 n 93 PRO 111 A VAL 112 n 94 VAL 112 A LYS 113 n 95 LYS 113 A LEU 114 n 96 LEU 114 A ASN 115 n 97 ASN 115 A ALA 116 n 98 ALA 116 A ARG 117 n 99 ARG 117 A VAL 118 n 100 VAL 118 A ALA 119 n 101 ALA 119 A THR 120 n 102 THR 120 A VAL 121 n 103 VAL 121 A ALA 122 n 104 ALA 122 A LEU 123 n 105 LEU 123 A PRO 124 n 106 PRO 124 A SER 125 n 107 SER 125 A SER 127 n 108 SER 127 A CYS 128 n 109 CYS 128 A ALA 129 n 110 ALA 129 A PRO 130 n 111 PRO 130 A ALA 132 n 112 ALA 132 A GLY 133 n 113 GLY 133 A THR 134 n 114 THR 134 A GLN 135 n 115 GLN 135 A CYS 136 n 116 CYS 136 A LEU 137 n 117 LEU 137 A ILE 138 n 118 ILE 138 A SER 139 n 119 SER 139 A GLY 140 n 120 GLY 140 A TRP 141 n 121 TRP 141 A GLY 142 n 122 GLY 142 A ASN 143 n 123 ASN 143 A THR 144 n 124 THR 144 A LEU 145 n 125 LEU 145 A SER 146 n 126 SER 146 A SER 147 n 127 SER 147 A GLY 148 n 128 GLY 148 A VAL 149 n 129 VAL 149 A ASN 150 n 130 ASN 150 A GLU 151 n 131 GLU 151 A PRO 152 n 132 PRO 152 A ASP 153 n 133 ASP 153 A LEU 154 n 134 LEU 154 A LEU 155 n 135 LEU 155 A GLN 156 n 136 GLN 156 A CYS 157 n 137 CYS 157 A LEU 158 n 138 LEU 158 A ASP 159 n 139 ASP 159 A ALA 160 n 140 ALA 160 A PRO 161 n 141 PRO 161 A LEU 162 n 142 LEU 162 A LEU 163 n 143 LEU 163 A PRO 164 n 144 PRO 164 A GLN 165 n 145 GLN 165 A ALA 166 n 146 ALA 166 A ASP 167 n 147 ASP 167 A CYS 168 n 148 CYS 168 A GLU 169 n 149 GLU 169 A ALA 170 n 150 ALA 170 A SER 171 n 151 SER 171 A TYR 172 n 152 TYR 172 A PRO 173 n 153 PRO 173 A GLY 174 n 154 GLY 174 A LYS 175 n 155 LYS 175 A ILE 176 n 156 ILE 176 A THR 177 n 157 THR 177 A ASP 178 n 158 ASP 178 A ASN 179 n 159 ASN 179 A MET 180 n 160 MET 180 A VAL 181 n 161 VAL 181 A CYS 182 n 162 CYS 182 A VAL 183 n 163 VAL 183 A GLY 184 n 164 GLY 184 A PHE 184 n 165 A PHE 184 A LEU 185 n 166 LEU 185 A GLU 186 n 167 GLU 186 A GLY 187 n 168 GLY 187 A GLY 188 n 169 GLY 188 A LYS 188 n 170 A LYS 188 A ASP 189 n 171 ASP 189 A SER 190 n 172 SER 190 A CYS 191 n 173 CYS 191 A GLN 192 n 174 GLN 192 A GLY 193 n 175 GLY 193 A ASP 194 n 176 ASP 194 A SER 195 n 177 SER 195 A GLY 196 n 178 GLY 196 A GLY 197 n 179 GLY 197 A PRO 198 n 180 PRO 198 A VAL 199 n 181 VAL 199 A VAL 200 n 182 VAL 200 A CYS 201 n 183 CYS 201 A ASN 202 n 184 ASN 202 A GLY 203 n 185 GLY 203 A GLU 204 n 186 GLU 204 A LEU 209 n 187 LEU 209 A GLN 210 n 188 GLN 210 A GLY 211 n 189 GLY 211 A ILE 212 n 190 ILE 212 A VAL 213 n 191 VAL 213 A LYS 214 n 192 LYS 214 A TRP 215 n 193 TRP 215 A GLY 216 n 194 GLY 216 A TYR 217 n 195 TYR 217 A GLY 219 n 196 GLY 219 A CYS 220 n 197 CYS 220 A ALA 221 n 198 ALA 221 A LEU 221 n 199 A LEU 221 A PRO 222 n 200 PRO 222 A ASP 223 n 201 ASP 223 A ASN 224 n 202 ASN 224 A PRO 225 n 203 PRO 225 A GLY 226 n 204 GLY 226 A VAL 227 n 205 VAL 227 A TYR 228 n 206 TYR 228 A THR 229 n 207 THR 229 A LYS 230 n 208 LYS 230 A VAL 231 n 209 VAL 231 A CYS 232 n 210 CYS 232 A ASN 233 n 211 ASN 233 A TYR 234 n 212 TYR 234 A VAL 235 n 213 VAL 235 A ASP 236 n 214 ASP 236 A TRP 237 n 215 TRP 237 A ILE 238 n 216 ILE 238 A GLN 239 n 217 GLN 239 A ASP 240 n 218 ASP 240 A THR 241 n 219 THR 241 A ILE 242 n 220 ILE 242 A ALA 243 n 221 ALA 243 A ALA 244 n 222 ALA 244 A ASN 245 n 223 ASN 245 A author_defined_assembly 2 dimeric A GLU 70 A OE1 GLU 52 1_555 A CA 289 B CA CA 1_555 A ASN 72 A O ASN 54 1_555 88.5 A GLU 70 A OE1 GLU 52 1_555 A CA 289 B CA CA 1_555 A VAL 75 A O VAL 57 1_555 163.5 A ASN 72 A O ASN 54 1_555 A CA 289 B CA CA 1_555 A VAL 75 A O VAL 57 1_555 80.4 A GLU 70 A OE1 GLU 52 1_555 A CA 289 B CA CA 1_555 A GLU 77 A OE1 GLU 59 1_555 98.4 A ASN 72 A O ASN 54 1_555 A CA 289 B CA CA 1_555 A GLU 77 A OE1 GLU 59 1_555 85.6 A VAL 75 A O VAL 57 1_555 A CA 289 B CA CA 1_555 A GLU 77 A OE1 GLU 59 1_555 92.9 A GLU 70 A OE1 GLU 52 1_555 A CA 289 B CA CA 1_555 A GLU 80 A OE2 GLU 62 1_555 98.4 A ASN 72 A O ASN 54 1_555 A CA 289 B CA CA 1_555 A GLU 80 A OE2 GLU 62 1_555 172.1 A VAL 75 A O VAL 57 1_555 A CA 289 B CA CA 1_555 A GLU 80 A OE2 GLU 62 1_555 93.6 A GLU 77 A OE1 GLU 59 1_555 A CA 289 B CA CA 1_555 A GLU 80 A OE2 GLU 62 1_555 89.6 A GLU 70 A OE1 GLU 52 1_555 A CA 289 B CA CA 1_555 A HOH 407 E O HOH 1_555 78.1 A ASN 72 A O ASN 54 1_555 A CA 289 B CA CA 1_555 A HOH 407 E O HOH 1_555 93.1 A VAL 75 A O VAL 57 1_555 A CA 289 B CA CA 1_555 A HOH 407 E O HOH 1_555 90.2 A GLU 77 A OE1 GLU 59 1_555 A CA 289 B CA CA 1_555 A HOH 407 E O HOH 1_555 176.3 A GLU 80 A OE2 GLU 62 1_555 A CA 289 B CA CA 1_555 A HOH 407 E O HOH 1_555 92.1 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 -1.0000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 0.0000000000 0.0000000000 0.0000000000 -1.0000000000 3_556 -x,y,-z+1 crystal symmetry operation 0.0000000000 0.0000000000 124.3800000000 A O GLN 81 A O GLN 63 A N LEU 66 A N LEU 50 A O GLN 64 A O GLN 47 A N ASN 34 A N ASN 19 A O VAL 31 A O VAL 16 A N GLY 44 A N GLY 27 A O SER 45 A O SER 28 A N VAL 53 A N VAL 36 A O VAL 52 A O VAL 35 A N ILE 106 A N ILE 88 A O LEU 105 A O LEU 87 A N ILE 89 A N ILE 71 A O CYS 136 A O CYS 116 A N ALA 160 A N ALA 140 A O VAL 181 A O VAL 161 A N TYR 228 A N TYR 206 A O VAL 227 A O VAL 205 A N TRP 215 A N TRP 193 A O GLU 204 A O GLU 186 A N CYS 201 A N CYS 183 1 A BEN 384 D BEN 1 A BEN 384 D BEN 1 3.88 0.50 120.30 124.18 A A A NE CZ NH1 ARG ARG ARG 62 62 62 N 1 -6.59 0.50 120.30 113.71 A A A NE CZ NH2 ARG ARG ARG 62 62 62 N A A A 1 5.54 0.50 120.30 125.84 A A A NE CZ NH1 ARG ARG ARG 65 65 65 N A A A 1 -7.81 0.50 120.30 112.49 A A A NE CZ NH2 ARG ARG ARG 65 65 65 N 1 12.81 2.00 110.90 123.71 A A A CA CB CG2 ILE ILE ILE 73 73 73 N 1 11.08 1.20 123.30 134.38 A A A OE1 CD OE2 GLU GLU GLU 77 77 77 N 1 -15.80 2.00 118.30 102.50 A A A CG CD OE2 GLU GLU GLU 77 77 77 N 1 6.93 0.90 118.30 125.23 A A A CB CG OD1 ASP ASP ASP 95 95 95 N 1 4.49 0.50 120.30 124.79 A A A NE CZ NH1 ARG ARG ARG 96 96 96 N 1 6.52 0.90 118.30 124.82 A A A CB CG OD1 ASP ASP ASP 102 102 102 N 1 -14.75 1.90 110.30 95.55 A A A N CA CB THR THR THR 120 120 120 N 1 -16.77 2.20 113.40 96.63 A A A CA CB CG GLU GLU GLU 151 151 151 N 1 16.81 1.20 123.30 140.11 A A A OE1 CD OE2 GLU GLU GLU 151 151 151 N 1 -7.51 0.90 118.30 110.79 A A A CB CG OD1 ASP ASP ASP 178 178 178 N 1 12.89 1.90 110.20 123.09 A A A CB CA C LEU LEU LEU 185 185 185 N 1 -13.99 2.00 110.40 96.41 A A A CB CA C GLU GLU GLU 186 186 186 N 1 9.88 1.20 123.30 133.18 A A A OE1 CD OE2 GLU GLU GLU 186 186 186 N 1 5.80 0.90 118.30 124.10 A A A CB CG OD1 ASP ASP ASP 189 189 189 N 1 13.23 1.90 111.40 124.63 A A A CB CA C VAL VAL VAL 199 199 199 N 1 14.24 2.20 111.50 125.74 A A A N CA CB VAL VAL VAL 199 199 199 N 1 -15.89 1.80 110.60 94.71 A A A N CA CB TRP TRP TRP 215 215 215 N 1 10.51 0.90 118.30 128.81 A A A CB CG OD2 ASP ASP ASP 223 223 223 N 1 15.90 1.90 111.40 127.30 A A A CB CA C VAL VAL VAL 227 227 227 N 1 5.56 0.90 118.30 123.86 A A A CB CG OD1 ASP ASP ASP 240 240 240 N 1 -6.13 0.90 118.30 112.17 A A A CB CG OD2 ASP ASP ASP 240 240 240 N 1 A A N1 N2 BEN BEN 384 384 0.11 1_555 2_565 1 A A C2 C6 BEN BEN 384 384 0.33 1_555 2_565 1 A A C3 C5 BEN BEN 384 384 0.44 1_555 2_565 1 A A C4 C4 BEN BEN 384 384 0.50 1_555 2_565 1 A A ND2 O ASN HOH 143 454 0.62 1_555 3_556 1 A A C4 C5 BEN BEN 384 384 1.04 1_555 2_565 1 A A C1 C6 BEN BEN 384 384 1.19 1_555 2_565 1 A A C N1 BEN BEN 384 384 1.23 1_555 2_565 1 A A O O HOH HOH 446 446 1.27 1_555 4_566 1 A A C3 C6 BEN BEN 384 384 1.33 1_555 2_565 1 A A C1 C BEN BEN 384 384 1.41 1_555 2_565 1 A A C N2 BEN BEN 384 384 1.41 1_555 2_565 1 A A C2 C5 BEN BEN 384 384 1.55 1_555 2_565 1 A A C1 C2 BEN BEN 384 384 1.59 1_555 2_565 1 A A O O HOH HOH 446 487 1.61 1_555 4_566 1 A A CG O ASN HOH 143 454 1.64 1_555 3_556 1 A A C3 C4 BEN BEN 384 384 1.82 1_555 2_565 1 A A O O HOH HOH 436 436 1.85 1_555 3_556 1 A A O O HOH HOH 473 473 1.96 1_555 2_565 1 A A C5 C5 BEN BEN 384 384 2.03 1_555 2_565 1 A A C6 C6 BEN BEN 384 384 2.09 1_555 2_565 1 A A N1 N1 BEN BEN 384 384 2.17 1_555 2_565 1 A A O O HOH HOH 446 484 2.19 1_555 4_566 1 A ASP 49 -57.32 -7.53 1 A HIS 71 -126.24 -75.82 1 A ASN 115 -158.60 -154.38 1 A LYS 214 -111.60 -71.67 0.154 2.2 7.0 1 DIFFERENCE FOURIER 2.2 7.0 159 1845 18 0 1668 0.012 1ANC 17000 0.091 1 data collection XENGEN data reduction XENGEN refinement PROLSQ data scaling XENGEN ANIONIC TRYPSIN MUTANT WITH SER 214 REPLACED BY LYS 1 N N 2 N N 3 N N 3 N N 4 N N A ALA 56 A ALA 39 HELX_P A CYS 58 A CYS 41 5 1 3 A GLN 165 A GLN 145 HELX_P A SER 171 A SER 151 1 2 7 A VAL 231 A VAL 209 HELX_P A ASN 233 A ASN 211 5 3 3 A VAL 235 A VAL 213 HELX_P A ALA 243 A ALA 221 1 4 9 disulf 1.990 A CYS 22 A SG CYS 7 1_555 A CYS 157 A SG CYS 137 1_555 disulf 2.003 A CYS 42 A SG CYS 25 1_555 A CYS 58 A SG CYS 41 1_555 disulf 2.033 A CYS 128 A SG CYS 109 1_555 A CYS 232 A SG CYS 210 1_555 disulf 1.991 A CYS 136 A SG CYS 116 1_555 A CYS 201 A SG CYS 183 1_555 disulf 2.032 A CYS 168 A SG CYS 148 1_555 A CYS 182 A SG CYS 162 1_555 disulf 2.020 A CYS 191 A SG CYS 173 1_555 A CYS 220 A SG CYS 197 1_555 metalc 2.178 A GLU 70 A OE1 GLU 52 1_555 A CA 289 B CA CA 1_555 metalc 2.283 A ASN 72 A O ASN 54 1_555 A CA 289 B CA CA 1_555 metalc 2.168 A VAL 75 A O VAL 57 1_555 A CA 289 B CA CA 1_555 metalc 2.502 A GLU 77 A OE1 GLU 59 1_555 A CA 289 B CA CA 1_555 metalc 2.079 A GLU 80 A OE2 GLU 62 1_555 A CA 289 B CA CA 1_555 metalc 2.111 A CA 289 B CA CA 1_555 A HOH 407 E O HOH 1_555 SERINE PROTEASE TRYPSIN, ANIONIC, SERINE PROTEASE, HYDROLASE TRY2_RAT UNP 1 1 P00763 MRALLFLALVGAAVAFPVDDDDKIVGGYTCQENSVPYQVSLNSGYHFCGGSLINDQWVVSAAHCYKSRIQVRLGEHNINV LEGNEQFVNAAKIIKHPNFDRKTLNNDIMLIKLSSPVKLNARVATVALPSSCAPAGTQCLISGWGNTLSSGVNEPDLLQC LDAPLLPQADCEASYPGKITDNMVCVGFLEGGKDSCQGDSGGPVVCNGELQGIVSWGYGCALPDNPGVYTKVCNYVDWIQ DTIAAN 24 246 1ANC 16 245 P00763 A 1 1 223 1 SER engineered mutation LYS 214 1ANC A P00763 UNP 215 192 7 2 4 anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel A GLN 81 A GLN 63 A ASN 84 A ASN 66 A GLN 64 A GLN 47 A LEU 66 A LEU 50 A GLN 30 A GLN 15 A ASN 34 A ASN 19 A HIS 40 A HIS 23 A ASN 48 A ASN 31 A TRP 51 A TRP 34 A SER 54 A SER 37 A MET 104 A MET 86 A LEU 108 A LEU 90 A ALA 85 A ALA 67 A LYS 90 A LYS 72 A GLN 135 A GLN 115 A GLY 140 A GLY 120 A GLN 156 A GLN 136 A PRO 161 A PRO 141 A MET 180 A MET 160 A VAL 183 A VAL 163 A GLY 226 A GLY 204 A LYS 230 A LYS 208 A GLU 204 A GLU 186 A TRP 215 A TRP 193 A PRO 198 A PRO 180 A CYS 201 A CYS 183 BINDING SITE FOR RESIDUE CA A 289 A CA 289 Software 6 BINDING SITE FOR RESIDUE BEN A 290 A BEN 290 Software 9 BINDING SITE FOR RESIDUE BEN A 384 A BEN 384 Software 7 A GLU 70 A GLU 52 6 1_555 A ASN 72 A ASN 54 6 1_555 A VAL 75 A VAL 57 6 1_555 A GLU 77 A GLU 59 6 1_555 A GLU 80 A GLU 62 6 1_555 A HOH 407 E HOH 6 1_555 A ASP 189 A ASP 171 9 1_555 A SER 190 A SER 172 9 1_555 A CYS 191 A CYS 173 9 1_555 A GLN 192 A GLN 174 9 1_555 A TRP 215 A TRP 193 9 1_555 A GLY 216 A GLY 194 9 1_555 A GLY 219 A GLY 196 9 1_555 A GLY 226 A GLY 204 9 1_555 A HOH 388 E HOH 9 1_555 A SER 146 A SER 126 7 1_555 A ALA 221 A ALA 198 7 1_555 A ALA 221 A ALA 198 7 2_565 A LEU 221 A LEU 199 A 7 2_565 A PRO 222 A PRO 200 7 2_565 A HOH 436 E HOH 7 1_555 A HOH 436 E HOH 7 2_565 197 I 2 3