0.008014 0.000000 0.000000 0.000000 0.008014 0.000000 0.000000 0.000000 0.008014 0.00000 0.00000 0.00000 Stubbs, M.T. http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic 24 90.00 90.00 90.00 124.78 124.78 124.78 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 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 O4 S -2 96.063 SULFATE ION 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 C25 H27 Cl N4 O3 S 499.025 [4-(6-CHLORO-NAPHTHALENE-2-SULFONYL)-PIPERAZIN-1-YL]- (3,4,5,6-TETRAHYDRO-2H-[1,4']BIPYRIDINYL-4-YL)- METHANONE non-polymer 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 CA N 75 N N N 76 R C N 77 N C N 78 N O N 79 N C N 80 N S N 81 N O 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 H N 89 N N N 90 S C N 91 N C N 92 N O N 93 N C N 94 N C N 95 N C N 96 N O N 97 N N N 98 N O 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 H N 109 N N N 110 S C N 111 N C N 112 N O N 113 N C N 114 N C N 115 N C N 116 N O N 117 N O N 118 N O N 119 N H N 120 N H N 121 N H N 122 N H N 123 N H N 124 N H N 125 N H N 126 N H N 127 N H N 128 N N N 129 N C N 130 N C N 131 N O N 132 N O 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 Y 143 N C Y 144 N N Y 145 N C Y 146 N C Y 147 N N N 148 N O 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 H N 159 N O N 160 N H N 161 N H N 162 N N N 163 S C N 164 N C N 165 N O N 166 S C N 167 N C N 168 N C N 169 N C N 170 N O 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 N N 185 S C N 186 N C N 187 N O N 188 N C N 189 N C N 190 N C N 191 N C N 192 N O 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 H N 206 N N N 207 S C N 208 N C N 209 N O N 210 N C N 211 N C N 212 N C N 213 N C N 214 N N N 215 N O 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 N H N 231 N N N 232 S C N 233 N C N 234 N O N 235 N C N 236 N C N 237 N S N 238 N C N 239 N O N 240 N H N 241 N H N 242 N H N 243 N H N 244 N H N 245 N H N 246 N H N 247 N H N 248 N H N 249 N H N 250 N H N 251 N N N 252 S C N 253 N C N 254 N O N 255 N C Y 256 N C Y 257 N C Y 258 N C Y 259 N C Y 260 N C Y 261 N C N 262 N O N 263 N H N 264 N H N 265 N H N 266 N H N 267 N H N 268 N H N 269 N H N 270 N H N 271 N H N 272 N H N 273 N H N 274 N N N 275 S C N 276 N C N 277 N O N 278 N C N 279 N C N 280 N C N 281 N O N 282 N H N 283 N H N 284 N H N 285 N H N 286 N H N 287 N H N 288 N H N 289 N H N 290 N H N 291 N N N 292 S C N 293 N C N 294 N O N 295 N C N 296 N O N 297 N O 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 S N 306 N O N 307 N O N 308 N O N 309 N O N 310 N N N 311 S C N 312 N C N 313 N O N 314 R C N 315 N O 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 N N 328 S C N 329 N C N 330 N O N 331 N C Y 332 N C Y 333 N C Y 334 N C Y 335 N N Y 336 N C Y 337 N C Y 338 N C Y 339 N C Y 340 N C N 341 N O 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 H N 353 N H N 354 N N N 355 S C N 356 N C N 357 N O N 358 N C Y 359 N C Y 360 N C Y 361 N C Y 362 N C Y 363 N C Y 364 N C N 365 N O N 366 N O N 367 N H N 368 N H N 369 N H 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 N N 379 S C N 380 N C N 381 N O N 382 N C N 383 N C N 384 N C N 385 N O 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 H N 396 N H Y 397 N N Y 398 N C Y 399 N C Y 400 N C Y 401 N C Y 402 N C N 403 N N N 404 N C N 405 N C N 406 N C N 407 N C N 408 N C N 409 N C N 410 N O N 411 N N N 412 N C N 413 N C N 414 N C N 415 N C N 416 N N N 417 N S N 418 N O N 419 N O Y 420 N C Y 421 N C Y 422 N C Y 423 N C Y 424 N C Y 425 N C Y 426 N C Y 427 N C Y 428 N C Y 429 N C N 430 N CL N 431 N H N 432 N H N 433 N H N 434 N H N 435 N H N 436 N H N 437 N H 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 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 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 doub N 225 N sing N 226 N sing N 227 N sing N 228 N sing N 229 N sing N 230 N sing N 231 N sing N 232 N sing N 233 N sing N 234 N sing N 235 N sing N 236 N sing N 237 N sing N 238 N sing N 239 N sing N 240 N sing N 241 N sing N 242 N sing N 243 N doub N 244 N sing N 245 N sing N 246 N sing N 247 N sing Y 248 N doub Y 249 N sing Y 250 N sing N 251 N sing Y 252 N doub N 253 N sing Y 254 N doub N 255 N sing Y 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 doub 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 doub 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 doub N 291 N doub 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 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 doub N 317 N sing N 318 N sing N 319 N sing N 320 N sing Y 321 N doub Y 322 N sing Y 323 N sing N 324 N sing Y 325 N doub Y 326 N sing Y 327 N sing N 328 N sing Y 329 N sing Y 330 N doub N 331 N sing Y 332 N doub N 333 N sing Y 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 sing N 342 N sing N 343 N sing N 344 N doub N 345 N sing N 346 N sing N 347 N sing N 348 N sing Y 349 N doub Y 350 N sing Y 351 N sing N 352 N sing Y 353 N doub N 354 N sing Y 355 N doub N 356 N sing Y 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 doub N 369 N sing N 370 N sing N 371 N sing N 372 N sing N 373 N sing N 374 N sing N 375 N sing N 376 N sing N 377 N sing N 378 N sing N 379 N sing Y 380 N doub Y 381 N sing Y 382 N sing N 383 N sing Y 384 N doub N 385 N sing Y 386 N doub Y 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 sing N 394 N sing N 395 N sing N 396 N sing N 397 N sing N 398 N sing N 399 N sing N 400 N sing N 401 N sing N 402 N sing N 403 N sing N 404 N sing N 405 N sing N 406 N sing N 407 N doub N 408 N sing N 409 N sing N 410 N sing N 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 sing N 423 N sing N 424 N doub N 425 N doub N 426 N sing Y 427 N doub Y 428 N sing Y 429 N sing N 430 N sing Y 431 N doub N 432 N sing Y 433 N sing N 434 N sing Y 435 N doub Y 436 N sing Y 437 N sing Y 438 N doub N 439 N sing Y 440 N doub Y 441 N sing N 442 N sing N 443 N sing N 444 N sing UK J.MOL.BIOL. JMOBAK 0070 0022-2836 325 963 977 10.1016/S0022-2836(02)01337-2 12527302 Reconstructing the Binding Site of Factor Xa in Trypsin Reveals Ligand-induced Structural Plasticity 2003 GE Chembiochem 1439-4227 3 246 249 10.1002/1439-7633(20020301)3:2/3<246::AID-CBIC246>3.0.CO;2-# pH-dependent binding modes observed in trypsin crystals: lessons for structure-based drug design 2002 US J.MED.CHEM. JMCMAR 0151 0022-2623 41 5445 5456 10.1021/jm981068g Structural and functional analyses of benzamidine-based inhibitors in complex with trypsin: implications for the inhibition of factor Xa, tPA, and urokinas 1998 NE Curr.Pharm.Des. CPDEFP 2127 1381-6128 2 543 552 Structural Aspects of Factor Xa Inhibition 1996 NE FEBS LETT. FEBLAL 0165 0014-5793 375 103 107 10.1016/0014-5793(95)01190-P Crystal structures of factor Xa specific inhibitors in complex with trypsin: structural grounds for inhibition of factor Xa and selectivity against thrombin 1995 10.2210/pdb1j17/pdb pdb_00001j17 1.000000 0.000000 0.000000 0.000000 1.000000 0.000000 0.000000 0.000000 1.000000 0.00000 0.00000 0.00000 287 1 IMAGE PLATE 2000-02-29 RIGAKU RAXIS IV NI FILTER SINGLE WAVELENGTH M x-ray 1 1.5418 1.0 1.5418 ROTATING ANODE RIGAKU RU300 23836.756 Trypsin II, anionic 3.4.21.4 K97E, L99Y, S190A, Y172S, P173S, G174F, K175I 1 man polymer 40.078 CALCIUM ION 1 syn non-polymer 96.063 SULFATE ION 1 syn non-polymer 499.025 [4-(6-CHLORO-NAPHTHALENE-2-SULFONYL)-PIPERAZIN-1-YL]- (3,4,5,6-TETRAHYDRO-2H-[1,4']BIPYRIDINYL-4-YL)- METHANONE 1 syn non-polymer 18.015 water 68 nat water TRYPSINOGEN, BETA-TRYPSIN, Pretrypsinogen II no no IVGGYTCQENSVPYQVSLNSGYHFCGGSLINDQWVVSAAHCYKSRIQVRLGEHNINVLEGNEQFVNAAKIIKHPNFDRET YNNDIMLIKLSSPVKLNARVATVALPSSCAPAGTQCLISGWGNTLSSGVNEPDLLQCLDAPLLPQADCEASSSFIITDNM VCVGFLEGGKDACQGDSGGPVVCNGELQGIVSWGYGCALPDNPGVYTKVCNYVDWIQDTIAAN IVGGYTCQENSVPYQVSLNSGYHFCGGSLINDQWVVSAAHCYKSRIQVRLGEHNINVLEGNEQFVNAAKIIKHPNFDRET YNNDIMLIKLSSPVKLNARVATVALPSSCAPAGTQCLISGWGNTLSSGVNEPDLLQCLDAPLLPQADCEASSSFIITDNM VCVGFLEGGKDACQGDSGGPVVCNGELQGIVSWGYGCALPDNPGVYTKVCNYVDWIQDTIAAN T 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 Norway rat Rattus pancreas baker's yeast Saccharomyces sample 10116 Rattus norvegicus 4932 Saccharomyces cerevisiae plasmid pyt 3.26 61.92 7.0 pH 7.0 database_2 pdbx_struct_conn_angle struct_conn struct_ref_seq_dif struct_site chem_comp_atom chem_comp_bond repository Initial release Version format compliance Version format compliance Database references Derived calculations Data collection 1 0 2002-12-23 1 1 2008-04-27 1 2 2011-07-13 1 3 2021-11-10 1 4 2023-12-27 _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_ref_seq_dif.details _struct_site.pdbx_auth_asym_id _struct_site.pdbx_auth_comp_id _struct_site.pdbx_auth_seq_id BENZAMIDINE in complex with RAT TRYPSIN mutant X99RT BENZAMIDINE in complex with RAT TRYPSIN mutant X99/175/190RT at room temperature BENZAMIDINE in complex with RAT TRYPSIN mutant X99/175/190RT at 100K PDBJ Y PDBJ 2002-11-30 REL REL CA CALCIUM ION SO4 SULFATE ION ZEN [4-(6-CHLORO-NAPHTHALENE-2-SULFONYL)-PIPERAZIN-1-YL]- (3,4,5,6-TETRAHYDRO-2H-[1,4']BIPYRIDINYL-4-YL)- METHANONE HOH water CAL 480 2 CA CA 480 T SO4 600 3 SO4 SO4 600 T ZEN 1 4 ZEN ZEN 1 T H2O 249 5 HOH HOH 249 T H2O 250 5 HOH HOH 250 T H2O 251 5 HOH HOH 251 T H2O 252 5 HOH HOH 252 T H2O 253 5 HOH HOH 253 T H2O 255 5 HOH HOH 255 T H2O 256 5 HOH HOH 256 T H2O 257 5 HOH HOH 257 T H2O 259 5 HOH HOH 259 T H2O 260 5 HOH HOH 260 T H2O 261 5 HOH HOH 261 T H2O 262 5 HOH HOH 262 T H2O 264 5 HOH HOH 264 T H2O 266 5 HOH HOH 266 T H2O 267 5 HOH HOH 267 T H2O 269 5 HOH HOH 269 T H2O 272 5 HOH HOH 272 T H2O 273 5 HOH HOH 273 T H2O 275 5 HOH HOH 275 T H2O 276 5 HOH HOH 276 T H2O 280 5 HOH HOH 280 T H2O 281 5 HOH HOH 281 T H2O 282 5 HOH HOH 282 T H2O 283 5 HOH HOH 283 T H2O 284 5 HOH HOH 284 T H2O 286 5 HOH HOH 286 T H2O 287 5 HOH HOH 287 T H2O 288 5 HOH HOH 288 T H2O 292 5 HOH HOH 292 T H2O 294 5 HOH HOH 294 T H2O 298 5 HOH HOH 298 T H2O 303 5 HOH HOH 303 T H2O 305 5 HOH HOH 305 T H2O 306 5 HOH HOH 306 T H2O 307 5 HOH HOH 307 T H2O 309 5 HOH HOH 309 T H2O 311 5 HOH HOH 311 T H2O 313 5 HOH HOH 313 T H2O 314 5 HOH HOH 314 T H2O 318 5 HOH HOH 318 T H2O 319 5 HOH HOH 319 T H2O 320 5 HOH HOH 320 T H2O 324 5 HOH HOH 324 T H2O 327 5 HOH HOH 327 T H2O 329 5 HOH HOH 329 T H2O 332 5 HOH HOH 332 T H2O 335 5 HOH HOH 335 T H2O 341 5 HOH HOH 341 T H2O 342 5 HOH HOH 342 T H2O 343 5 HOH HOH 343 T H2O 347 5 HOH HOH 347 T H2O 350 5 HOH HOH 350 T H2O 358 5 HOH HOH 358 T H2O 370 5 HOH HOH 370 T H2O 371 5 HOH HOH 371 T H2O 377 5 HOH HOH 377 T H2O 385 5 HOH HOH 385 T H2O 416 5 HOH HOH 416 T H2O 502 5 HOH HOH 502 T H2O 562 5 HOH HOH 562 T H2O 705 5 HOH HOH 705 T H2O 723 5 HOH HOH 723 T H2O 724 5 HOH HOH 724 T H2O 725 5 HOH HOH 725 T H2O 726 5 HOH HOH 726 T H2O 727 5 HOH HOH 727 T H2O 728 5 HOH HOH 728 T H2O 729 5 HOH HOH 729 T ILE 16 n 1 ILE 16 T VAL 17 n 2 VAL 17 T GLY 18 n 3 GLY 18 T GLY 19 n 4 GLY 19 T TYR 20 n 5 TYR 20 T THR 21 n 6 THR 21 T CYS 22 n 7 CYS 22 T GLN 23 n 8 GLN 23 T GLU 24 n 9 GLU 24 T ASN 25 n 10 ASN 25 T SER 26 n 11 SER 26 T VAL 27 n 12 VAL 27 T PRO 28 n 13 PRO 28 T TYR 29 n 14 TYR 29 T GLN 30 n 15 GLN 30 T VAL 31 n 16 VAL 31 T SER 32 n 17 SER 32 T LEU 33 n 18 LEU 33 T ASN 34 n 19 ASN 34 T SER 37 n 20 SER 37 T GLY 38 n 21 GLY 38 T TYR 39 n 22 TYR 39 T HIS 40 n 23 HIS 40 T PHE 41 n 24 PHE 41 T CYS 42 n 25 CYS 42 T GLY 43 n 26 GLY 43 T GLY 44 n 27 GLY 44 T SER 45 n 28 SER 45 T LEU 46 n 29 LEU 46 T ILE 47 n 30 ILE 47 T ASN 48 n 31 ASN 48 T ASP 49 n 32 ASP 49 T GLN 50 n 33 GLN 50 T TRP 51 n 34 TRP 51 T VAL 52 n 35 VAL 52 T VAL 53 n 36 VAL 53 T SER 54 n 37 SER 54 T ALA 55 n 38 ALA 55 T ALA 56 n 39 ALA 56 T HIS 57 n 40 HIS 57 T CYS 58 n 41 CYS 58 T TYR 59 n 42 TYR 59 T LYS 60 n 43 LYS 60 T SER 61 n 44 SER 61 T ARG 62 n 45 ARG 62 T ILE 63 n 46 ILE 63 T GLN 64 n 47 GLN 64 T VAL 66 n 48 VAL 66 T ARG 67 n 49 ARG 67 T LEU 68 n 50 LEU 68 T GLY 69 n 51 GLY 69 T GLU 70 n 52 GLU 70 T HIS 71 n 53 HIS 71 T ASN 72 n 54 ASN 72 T ILE 73 n 55 ILE 73 T ASN 74 n 56 ASN 74 T VAL 75 n 57 VAL 75 T LEU 76 n 58 LEU 76 T GLU 77 n 59 GLU 77 T GLY 78 n 60 GLY 78 T ASN 79 n 61 ASN 79 T GLU 80 n 62 GLU 80 T GLN 81 n 63 GLN 81 T PHE 82 n 64 PHE 82 T VAL 83 n 65 VAL 83 T ASN 84 n 66 ASN 84 T ALA 85 n 67 ALA 85 T ALA 86 n 68 ALA 86 T LYS 87 n 69 LYS 87 T ILE 88 n 70 ILE 88 T ILE 89 n 71 ILE 89 T LYS 90 n 72 LYS 90 T HIS 91 n 73 HIS 91 T PRO 92 n 74 PRO 92 T ASN 93 n 75 ASN 93 T PHE 94 n 76 PHE 94 T ASP 95 n 77 ASP 95 T ARG 96 n 78 ARG 96 T GLU 97 n 79 GLU 97 T THR 98 n 80 THR 98 T TYR 99 n 81 TYR 99 T ASN 100 n 82 ASN 100 T ASN 101 n 83 ASN 101 T ASP 102 n 84 ASP 102 T ILE 103 n 85 ILE 103 T MET 104 n 86 MET 104 T LEU 105 n 87 LEU 105 T ILE 106 n 88 ILE 106 T LYS 107 n 89 LYS 107 T LEU 108 n 90 LEU 108 T SER 109 n 91 SER 109 T SER 110 n 92 SER 110 T PRO 111 n 93 PRO 111 T VAL 112 n 94 VAL 112 T LYS 113 n 95 LYS 113 T LEU 114 n 96 LEU 114 T ASN 115 n 97 ASN 115 T ALA 116 n 98 ALA 116 T ARG 117 n 99 ARG 117 T VAL 118 n 100 VAL 118 T ALA 119 n 101 ALA 119 T THR 120 n 102 THR 120 T VAL 121 n 103 VAL 121 T ALA 122 n 104 ALA 122 T LEU 123 n 105 LEU 123 T PRO 124 n 106 PRO 124 T SER 125 n 107 SER 125 T SER 127 n 108 SER 127 T CYS 128 n 109 CYS 128 T ALA 129 n 110 ALA 129 T PRO 130 n 111 PRO 130 T ALA 132 n 112 ALA 132 T GLY 133 n 113 GLY 133 T THR 134 n 114 THR 134 T GLN 135 n 115 GLN 135 T CYS 136 n 116 CYS 136 T LEU 137 n 117 LEU 137 T ILE 138 n 118 ILE 138 T SER 139 n 119 SER 139 T GLY 140 n 120 GLY 140 T TRP 141 n 121 TRP 141 T GLY 142 n 122 GLY 142 T ASN 143 n 123 ASN 143 T THR 144 n 124 THR 144 T LEU 145 n 125 LEU 145 T SER 146 n 126 SER 146 T SER 147 n 127 SER 147 T GLY 148 n 128 GLY 148 T VAL 149 n 129 VAL 149 T ASN 150 n 130 ASN 150 T GLU 151 n 131 GLU 151 T PRO 152 n 132 PRO 152 T ASP 153 n 133 ASP 153 T LEU 154 n 134 LEU 154 T LEU 155 n 135 LEU 155 T GLN 156 n 136 GLN 156 T CYS 157 n 137 CYS 157 T LEU 158 n 138 LEU 158 T ASP 159 n 139 ASP 159 T ALA 160 n 140 ALA 160 T PRO 161 n 141 PRO 161 T LEU 162 n 142 LEU 162 T LEU 163 n 143 LEU 163 T PRO 164 n 144 PRO 164 T GLN 165 n 145 GLN 165 T ALA 166 n 146 ALA 166 T ASP 167 n 147 ASP 167 T CYS 168 n 148 CYS 168 T GLU 169 n 149 GLU 169 T ALA 170 n 150 ALA 170 T SER 171 n 151 SER 171 T SER 172 n 152 SER 172 T SER 173 n 153 SER 173 T PHE 174 n 154 PHE 174 T ILE 175 n 155 ILE 175 T ILE 176 n 156 ILE 176 T THR 177 n 157 THR 177 T ASP 178 n 158 ASP 178 T ASN 179 n 159 ASN 179 T MET 180 n 160 MET 180 T VAL 181 n 161 VAL 181 T CYS 182 n 162 CYS 182 T VAL 183 n 163 VAL 183 T GLY 184 n 164 GLY 184 T PHE 184 n 165 A PHE 184 T LEU 185 n 166 LEU 185 T GLU 186 n 167 GLU 186 T GLY 187 n 168 GLY 187 T GLY 188 n 169 GLY 188 T LYS 188 n 170 A LYS 188 T ASP 189 n 171 ASP 189 T ALA 190 n 172 ALA 190 T CYS 191 n 173 CYS 191 T GLN 192 n 174 GLN 192 T GLY 193 n 175 GLY 193 T ASP 194 n 176 ASP 194 T SER 195 n 177 SER 195 T GLY 196 n 178 GLY 196 T GLY 197 n 179 GLY 197 T PRO 198 n 180 PRO 198 T VAL 199 n 181 VAL 199 T VAL 200 n 182 VAL 200 T CYS 201 n 183 CYS 201 T ASN 202 n 184 ASN 202 T GLY 203 n 185 GLY 203 T GLU 204 n 186 GLU 204 T LEU 209 n 187 LEU 209 T GLN 210 n 188 GLN 210 T GLY 211 n 189 GLY 211 T ILE 212 n 190 ILE 212 T VAL 213 n 191 VAL 213 T SER 214 n 192 SER 214 T TRP 215 n 193 TRP 215 T GLY 216 n 194 GLY 216 T TYR 217 n 195 TYR 217 T GLY 219 n 196 GLY 219 T CYS 220 n 197 CYS 220 T ALA 221 n 198 ALA 221 T LEU 221 n 199 A LEU 221 T PRO 222 n 200 PRO 222 T ASP 223 n 201 ASP 223 T ASN 224 n 202 ASN 224 T PRO 225 n 203 PRO 225 T GLY 226 n 204 GLY 226 T VAL 227 n 205 VAL 227 T TYR 228 n 206 TYR 228 T THR 229 n 207 THR 229 T LYS 230 n 208 LYS 230 T VAL 231 n 209 VAL 231 T CYS 232 n 210 CYS 232 T ASN 233 n 211 ASN 233 T TYR 234 n 212 TYR 234 T VAL 235 n 213 VAL 235 T ASP 236 n 214 ASP 236 T TRP 237 n 215 TRP 237 T ILE 238 n 216 ILE 238 T GLN 239 n 217 GLN 239 T ASP 240 n 218 ASP 240 T THR 241 n 219 THR 241 T ILE 242 n 220 ILE 242 T ALA 243 n 221 ALA 243 T ALA 244 n 222 ALA 244 T ASN 245 n 223 ASN 245 T author_defined_assembly 1 monomeric T GLU 70 A OE1 GLU 52 1_555 T CA 480 B CA CA 1_555 T ASN 72 A O ASN 54 1_555 84.9 T GLU 70 A OE1 GLU 52 1_555 T CA 480 B CA CA 1_555 T VAL 75 A O VAL 57 1_555 166.9 T ASN 72 A O ASN 54 1_555 T CA 480 B CA CA 1_555 T VAL 75 A O VAL 57 1_555 85.1 T GLU 70 A OE1 GLU 52 1_555 T CA 480 B CA CA 1_555 T GLU 77 A OE1 GLU 59 1_555 98.0 T ASN 72 A O ASN 54 1_555 T CA 480 B CA CA 1_555 T GLU 77 A OE1 GLU 59 1_555 83.5 T VAL 75 A O VAL 57 1_555 T CA 480 B CA CA 1_555 T GLU 77 A OE1 GLU 59 1_555 89.2 T GLU 70 A OE1 GLU 52 1_555 T CA 480 B CA CA 1_555 T GLU 80 A OE2 GLU 62 1_555 99.0 T ASN 72 A O ASN 54 1_555 T CA 480 B CA CA 1_555 T GLU 80 A OE2 GLU 62 1_555 166.0 T VAL 75 A O VAL 57 1_555 T CA 480 B CA CA 1_555 T GLU 80 A OE2 GLU 62 1_555 92.7 T GLU 77 A OE1 GLU 59 1_555 T CA 480 B CA CA 1_555 T GLU 80 A OE2 GLU 62 1_555 82.6 T GLU 70 A OE1 GLU 52 1_555 T CA 480 B CA CA 1_555 T HOH 261 E O HOH 1_555 80.9 T ASN 72 A O ASN 54 1_555 T CA 480 B CA CA 1_555 T HOH 261 E O HOH 1_555 98.8 T VAL 75 A O VAL 57 1_555 T CA 480 B CA CA 1_555 T HOH 261 E O HOH 1_555 92.3 T GLU 77 A OE1 GLU 59 1_555 T CA 480 B CA CA 1_555 T HOH 261 E O HOH 1_555 177.3 T GLU 80 A OE2 GLU 62 1_555 T CA 480 B CA CA 1_555 T HOH 261 E O HOH 1_555 95.1 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 T N TYR 20 A N TYR 5 T O CYS 157 A O CYS 137 T O ALA 160 A O ALA 140 T N CYS 136 A N CYS 116 T N LEU 137 A N LEU 117 T O VAL 200 A O VAL 182 T N CYS 201 A N CYS 183 T O GLU 204 A O GLU 186 T N TRP 215 A N TRP 193 T O VAL 227 A O VAL 205 T O TYR 228 A O TYR 206 T N VAL 181 A N VAL 161 T N LEU 33 A N LEU 18 T O CYS 42 A O CYS 25 T N SER 45 A N SER 28 T O VAL 53 A O VAL 36 T N SER 54 A N SER 37 T O MET 104 A O MET 86 T O LEU 105 A O LEU 87 T N ILE 89 A N ILE 71 T O VAL 83 A O VAL 65 T N VAL 66 A N VAL 48 T O GLN 64 A O GLN 47 T N ASN 34 A N ASN 19 1 T ASP 49 -56.70 -7.42 1 T HIS 71 -130.15 -64.71 1 T ASN 115 -154.52 -159.55 0.183 2.0 10.0 21631 1 0 2.0 10.0 68 1850 40 0 1742 1.9 29.41 1J17 25095 1 data reduction DENZO data scaling SCALEPACK refinement X-PLOR FACTOR XA SPECIFIC INHIBITOR IN COMPLEX WITH RAT TRYPSIN MUTANT X99/175/190RT 1 N N 2 N N 3 N N 4 N N 5 N N T ALA 55 A ALA 38 HELX_P T TYR 59 A TYR 42 5 1 5 T PRO 164 A PRO 144 HELX_P T SER 172 A SER 152 1 2 9 T TYR 234 A TYR 212 HELX_P T ALA 244 A ALA 222 1 3 11 disulf 2.025 T CYS 22 A SG CYS 7 1_555 T CYS 157 A SG CYS 137 1_555 disulf 2.028 T CYS 42 A SG CYS 25 1_555 T CYS 58 A SG CYS 41 1_555 disulf 2.028 T CYS 128 A SG CYS 109 1_555 T CYS 232 A SG CYS 210 1_555 disulf 2.022 T CYS 136 A SG CYS 116 1_555 T CYS 201 A SG CYS 183 1_555 disulf 2.021 T CYS 168 A SG CYS 148 1_555 T CYS 182 A SG CYS 162 1_555 disulf 2.019 T CYS 191 A SG CYS 173 1_555 T CYS 220 A SG CYS 197 1_555 metalc 2.331 T GLU 70 A OE1 GLU 52 1_555 T CA 480 B CA CA 1_555 metalc 2.282 T ASN 72 A O ASN 54 1_555 T CA 480 B CA CA 1_555 metalc 2.240 T VAL 75 A O VAL 57 1_555 T CA 480 B CA CA 1_555 metalc 2.730 T GLU 77 A OE1 GLU 59 1_555 T CA 480 B CA CA 1_555 metalc 2.381 T GLU 80 A OE2 GLU 62 1_555 T CA 480 B CA CA 1_555 metalc 2.259 T HOH 261 E O HOH 1_555 T CA 480 B CA CA 1_555 HYDROLASE SERINE PROTEASE, HYDROLASE, SERINE PROTEINASE TRY2_RAT UNP 1 24 P00763 IVGGYTCQENSVPYQVSLNSGYHFCGGSLINDQWVVSAAHCYKSRIQVRLGEHNINVLEGNEQFVNAAKIIKHPNFDRKT LNNDIMLIKLSSPVKLNARVATVALPSSCAPAGTQCLISGWGNTLSSGVNEPDLLQCLDAPLLPQADCEASYPGKITDNM VCVGFLEGGKDSCQGDSGGPVVCNGELQGIVSWGYGCALPDNPGVYTKVCNYVDWIQDTIAAN 24 246 1J17 16 245 P00763 T 1 1 223 1 LYS engineered mutation GLU 97 1J17 T P00763 UNP 102 79 1 LEU engineered mutation TYR 99 1J17 T P00763 UNP 104 81 1 TYR engineered mutation SER 172 1J17 T P00763 UNP 175 152 1 PRO engineered mutation SER 173 1J17 T P00763 UNP 176 153 1 GLY engineered mutation PHE 174 1J17 T P00763 UNP 177 154 1 LYS engineered mutation ILE 175 1J17 T P00763 UNP 178 155 1 SER engineered mutation ALA 190 1J17 T P00763 UNP 195 172 7 7 anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel T TYR 20 A TYR 5 T THR 21 A THR 6 T GLN 156 A GLN 136 T PRO 161 A PRO 141 T GLN 135 A GLN 115 T GLY 140 A GLY 120 T PRO 198 A PRO 180 T CYS 201 A CYS 183 T GLU 204 A GLU 186 T TRP 215 A TRP 193 T GLY 226 A GLY 204 T LYS 230 A LYS 208 T MET 180 A MET 160 T VAL 183 A VAL 163 T GLN 30 A GLN 15 T ASN 34 A ASN 19 T HIS 40 A HIS 23 T ASN 48 A ASN 31 T TRP 51 A TRP 34 T SER 54 A SER 37 T MET 104 A MET 86 T LEU 108 A LEU 90 T GLN 81 A GLN 63 T LYS 90 A LYS 72 T GLN 64 A GLN 47 T LEU 68 A LEU 50 T GLN 30 A GLN 15 T ASN 34 A ASN 19 BINDING SITE FOR RESIDUE CA T 480 T CA 480 Software 6 BINDING SITE FOR RESIDUE SO4 T 600 T SO4 600 Software 6 BINDING SITE FOR RESIDUE ZEN T 1 T ZEN 1 Software 21 T GLU 70 A GLU 52 6 1_555 T ASN 72 A ASN 54 6 1_555 T VAL 75 A VAL 57 6 1_555 T GLU 77 A GLU 59 6 1_555 T GLU 80 A GLU 62 6 1_555 T HOH 261 E HOH 6 1_555 T ZEN 1 D ZEN 6 1_555 T HIS 57 A HIS 40 6 1_555 T GLN 192 A GLN 174 6 1_555 T GLY 193 A GLY 175 6 1_555 T SER 195 A SER 177 6 1_555 T HOH 726 E HOH 6 1_555 T GLU 97 A GLU 79 21 1_555 T THR 98 A THR 80 21 1_555 T TYR 99 A TYR 81 21 1_555 T LEU 145 A LEU 125 21 3_556 T GLY 148 A GLY 128 21 3_556 T VAL 149 A VAL 129 21 3_556 T PHE 174 A PHE 154 21 1_555 T ALA 190 A ALA 172 21 1_555 T GLN 192 A GLN 174 21 1_555 T SER 195 A SER 177 21 1_555 T VAL 213 A VAL 191 21 1_555 T TRP 215 A TRP 193 21 1_555 T GLY 216 A GLY 194 21 1_555 T GLY 219 A GLY 196 21 1_555 T CYS 220 A CYS 197 21 1_555 T GLY 226 A GLY 204 21 1_555 T VAL 227 A VAL 205 21 1_555 T TYR 228 A TYR 206 21 1_555 T SO4 600 C SO4 21 1_555 T HOH 723 E HOH 21 1_555 T HOH 729 E HOH 21 1_555 197 I 2 3