0.027093 0.000000 0.001823 0.000000 0.015721 0.000000 0.000000 0.000000 0.022846 0.00000 0.00000 0.00000 Wahlgren, W.Y. Pal, G. Kardos, J. Porrogi, P. Szenthe, B. Patthy, A. Graf, L. Katona, G. http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic 2 90.00 93.85 90.00 36.910 63.610 43.870 C2 H3 O2 -1 59.044 ACETATE ION non-polymer 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 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 N 3 N O N 4 N C N 5 N H N 6 N H N 7 N H N 8 N N N 9 S C N 10 N C N 11 N O N 12 N C N 13 N O N 14 N H N 15 N H N 16 N H N 17 N H N 18 N H N 19 N H N 20 N H N 21 N N N 22 S C N 23 N C N 24 N O N 25 N C N 26 N C N 27 N C N 28 N N N 29 N C N 30 N N N 31 N N N 32 N O 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 H N 42 N H N 43 N H N 44 N H N 45 N H N 46 N H N 47 N H N 48 N N N 49 S C N 50 N C N 51 N O N 52 N C N 53 N C N 54 N O N 55 N N N 56 N O 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 N N 66 S C N 67 N C N 68 N O N 69 N C N 70 N C N 71 N O N 72 N O N 73 N O N 74 N H N 75 N H N 76 N H N 77 N H N 78 N H N 79 N H N 80 N H N 81 N CA N 82 N N N 83 R C N 84 N C N 85 N O N 86 N C N 87 N S N 88 N O N 89 N H N 90 N H N 91 N H N 92 N H N 93 N H N 94 N H N 95 N H N 96 N N N 97 S C N 98 N C N 99 N O N 100 N C N 101 N C N 102 N C N 103 N O N 104 N N N 105 N O N 106 N H N 107 N H N 108 N H N 109 N H N 110 N H N 111 N H N 112 N H N 113 N H N 114 N H N 115 N H N 116 N N N 117 S C N 118 N C N 119 N O N 120 N C N 121 N C N 122 N C N 123 N O N 124 N O N 125 N O N 126 N H N 127 N H 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 N N 136 N C N 137 N C N 138 N O N 139 N O N 140 N H N 141 N H N 142 N H N 143 N H N 144 N H N 145 N N N 146 S C N 147 N C N 148 N O N 149 N C Y 150 N C Y 151 N N Y 152 N C Y 153 N C Y 154 N N N 155 N O N 156 N H N 157 N H N 158 N H N 159 N H N 160 N H N 161 N H N 162 N H N 163 N H N 164 N H N 165 N H N 166 N O N 167 N H N 168 N H N 169 N N N 170 S C N 171 N C N 172 N O N 173 S C N 174 N C N 175 N C N 176 N C 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 H 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 N 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 N N 222 N O 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 H N 236 N H N 237 N H N 238 N N N 239 S C N 240 N C N 241 N O N 242 N C N 243 N C N 244 N S N 245 N C N 246 N O 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 N N 259 S C N 260 N C N 261 N O N 262 N C Y 263 N C Y 264 N C Y 265 N C Y 266 N C Y 267 N C Y 268 N C N 269 N O 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 N N 282 S C N 283 N C N 284 N O N 285 N C N 286 N C N 287 N C N 288 N O 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 N N 299 S C N 300 N C N 301 N O N 302 N C N 303 N O N 304 N O N 305 N H N 306 N H N 307 N H N 308 N H N 309 N H N 310 N H N 311 N H N 312 N N N 313 S C N 314 N C N 315 N O N 316 R C N 317 N O N 318 N C N 319 N O 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 N Y 338 N C Y 339 N C Y 340 N C Y 341 N C Y 342 N C N 343 N O 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 H N 355 N H N 356 N N N 357 S C N 358 N C N 359 N O N 360 N C Y 361 N C Y 362 N C Y 363 N C Y 364 N C Y 365 N C Y 366 N C N 367 N O N 368 N O 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 H N 379 N H N 380 N N N 381 S C N 382 N C N 383 N O N 384 N C N 385 N C N 386 N C N 387 N O 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 N 397 N H N 398 N H N 1 N doub N 2 N sing N 3 N sing N 4 N sing N 5 N sing N 6 N sing N 7 N sing N 8 N sing N 9 N sing N 10 N sing N 11 N sing N 12 N sing N 13 N doub N 14 N sing N 15 N sing N 16 N sing N 17 N sing N 18 N sing N 19 N sing N 20 N sing N 21 N sing N 22 N sing N 23 N sing N 24 N sing N 25 N doub 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 sing N 34 N sing N 35 N sing N 36 N sing N 37 N sing N 38 N sing N 39 N doub 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 sing N 50 N sing N 51 N doub N 52 N sing N 53 N sing N 54 N sing N 55 N sing N 56 N doub 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 sing N 64 N sing N 65 N sing N 66 N sing N 67 N doub N 68 N sing N 69 N sing N 70 N sing N 71 N sing N 72 N doub N 73 N sing N 74 N sing N 75 N sing N 76 N sing N 77 N sing N 78 N sing N 79 N sing N 80 N sing N 81 N sing N 82 N doub 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 sing N 92 N sing N 93 N sing N 94 N sing N 95 N doub N 96 N sing 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 doub N 104 N sing N 105 N sing N 106 N sing 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 doub N 115 N sing N 116 N sing N 117 N sing N 118 N sing N 119 N sing N 120 N sing N 121 N sing N 122 N doub N 123 N sing N 124 N sing N 125 N sing N 126 N sing N 127 N sing N 128 N sing N 129 N sing N 130 N sing N 131 N sing N 132 N doub N 133 N sing N 134 N sing N 135 N sing N 136 N sing N 137 N sing N 138 N sing N 139 N sing N 140 N sing N 141 N doub N 142 N sing N 143 N sing N 144 N sing N 145 N sing Y 146 N sing Y 147 N doub Y 148 N doub N 149 N sing Y 150 N sing N 151 N sing Y 152 N sing N 153 N sing N 154 N sing N 155 N sing N 156 N sing N 157 N sing N 158 N sing N 159 N sing N 160 N sing N 161 N sing N 162 N sing N 163 N sing N 164 N doub 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 sing N 180 N sing N 181 N sing N 182 N sing N 183 N sing N 184 N sing N 185 N doub 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 sing N 201 N sing N 202 N sing N 203 N sing N 204 N sing N 205 N sing N 206 N doub 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 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 doub N 250 N sing N 251 N sing N 252 N sing N 253 N sing Y 254 N doub Y 255 N sing Y 256 N sing N 257 N sing Y 258 N doub N 259 N sing Y 260 N doub N 261 N sing Y 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 doub 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 doub 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 doub 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 doub N 319 N sing N 320 N sing N 321 N sing N 322 N sing Y 323 N doub Y 324 N sing Y 325 N sing N 326 N sing Y 327 N doub Y 328 N sing Y 329 N sing N 330 N sing Y 331 N sing Y 332 N doub N 333 N sing Y 334 N doub N 335 N sing Y 336 N sing N 337 N sing N 338 N sing N 339 N sing N 340 N sing N 341 N sing N 342 N sing N 343 N sing N 344 N sing N 345 N sing N 346 N doub N 347 N sing N 348 N sing N 349 N sing N 350 N sing Y 351 N doub Y 352 N sing Y 353 N sing N 354 N sing Y 355 N doub N 356 N sing Y 357 N doub N 358 N sing Y 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 N 375 N sing N 376 N sing N 377 N sing N 378 N sing N 379 N sing N 380 N sing N 381 N sing US J.Biol.Chem. JBCHA3 0071 1083-351X 286 3587 3596 10.1074/jbc.M110.161604 21097875 The catalytic aspartate is protonated in the Michaelis complex formed between trypsin and an in vitro evolved substrate-like inhibitor: a refined mechanism of serine protease action. 2011 10.2210/pdb2xtt/pdb pdb_00002xtt 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 CCD 2008-09-30 ADSC CCD SINGLE WAVELENGTH M x-ray 1 0.93340 1.0 ID14-1 ESRF 0.93340 SYNCHROTRON ESRF BEAMLINE ID14-1 IN VITRO EVOLVED SEQUENCE WITH THE FOLLOWING 3932.404 PROTEASE INHIBITOR SGPI-1 RESIDUES 20-54 1 syn polymer 23324.287 CATIONIC TRYPSIN 3.4.21.4 1 nat polymer 40.078 CALCIUM ION 1 syn non-polymer 59.044 ACETATE ION 1 syn non-polymer 18.015 water 350 nat water PROTEASE INHIBITOR SGPI-1, SCHISTOCERCA GREGARIA TRYPSIN INHIBITOR, PROTEASE INHIBITOR SGPI-2, SCHISTOCERCA GREGARIA CHYMOTRYPSIN INHIBITOR, SGTI, SGCI BETA-TRYPSIN, ALPHA-TRYPSIN CHAIN 1, ALPHA-TRYPSIN CHAIN 2 no no EQECEPGQTKKQDCNTCRCGSDGVWACTRMGCPPHA EQECEPGQTKKQDCNTCRCGSDGVWACTRMGCPPHA A polypeptide(L) no no IVGGYTCGANTVPYQVSLNSGYHFCGGSLINSQWVVSAAHCYKSGIQVRLGEDNINVVEGNEQFISASKSIVHPSYNSNT LNNDIMLIKLKSAASLNSRVASISLPTSCASAGTQCLISGWGNTKSSGTSYPDVLKCLKAPILSDSSCKSAYPGQITSNM FCAGYLEGGKDSCQGDSGGPVVCSGKLQGIVSWGSGCAQKNKPGVYTKVCNYVSWIKQTIASN IVGGYTCGANTVPYQVSLNSGYHFCGGSLINSQWVVSAAHCYKSGIQVRLGEDNINVVEGNEQFISASKSIVHPSYNSNT LNNDIMLIKLKSAASLNSRVASISLPTSCASAGTQCLISGWGNTKSSGTSYPDVLKCLKAPILSDSSCKSAYPGQITSNM FCAGYLEGGKDSCQGDSGGPVVCSGKLQGIVSWGSGCAQKNKPGVYTKVCNYVSWIKQTIASN 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 BOVINE sample ACINAR CELLS 9913 PANCREAS BOS TAURUS GLANDULAR 1 1.89 34.9 NONE 4.6 EQUAL AMOUNT OF PROTEIN SOLUTION (9.1 MG/ML PROTEIN COMPLEX IN 0.5 MM MES PH 6.0 BUFFER) AND PRECIPITANT SOLUTION (30% PEG 4000, 0.3 M AMMONIUM ACETATE, 0.1 M NA-ACETATE PH 4.6) WERE MIXED AND EQUILIBRATED AGAINST 0.5 ML PRECIPITANT SOLUTION. pdbx_struct_conn_angle struct_conn refine citation pdbx_database_status chem_comp_atom chem_comp_bond database_2 pdbx_initial_refinement_model repository Initial release Version format compliance Version format compliance Derived calculations Data collection Refinement description Data collection Database references Other Data collection Database references Refinement description 1 0 2010-11-10 1 1 2011-05-08 1 2 2011-07-13 1 3 2017-07-12 1 4 2019-05-22 1 5 2019-10-09 1 6 2023-12-20 _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 _refine.pdbx_ls_cross_valid_method _citation.journal_id_ISSN _citation.page_last _citation.pdbx_database_id_DOI _citation.title _pdbx_database_status.status_code_sf _database_2.pdbx_DOI _database_2.pdbx_database_accession STRUCTURE OF HYDROLASE (SERINE PROTEINASE) ELABORATE MANIFOLD OF SHORT HYDROGEN BOND ARRAYS MEDIATINGBINDING OF ACTIVE SITE- DIRECTED SERINE PROTEASE INHIBITORS ELABORATE MANIFOLD OF SHORT HYDROGEN BOND ARRAYS MEDIATINGBINDING OF ACTIVE SITE- DIRECTED SERINE PROTEASE INHIBITORS BETA-TRYPSIN COMPLEXED WITH APPU RECRUITING ZINC TO MEDIATE POTENT, SPECIFIC INHIBITION OF SERINE PROTEASES RECRUITING ZINC TO MEDIATE POTENT, SPECIFIC INHIBITION OF SERINE PROTEASES FACTOR XA SPECIFIC INHIBITOR IN COMPLEX WITH BOVINE TRYPSIN TRYPSIN COMPLEXED WITH INHIBITOR A90720A SOLUTION STRUCTURE OF THE SMALL SERINE PROTEASE INHIBITORSGTI TRYPSIN COMPLEXED WITH THE INHIBITOR AMINOMETHYLCYCLOHEXANE ELABORATE MANIFOLD OF SHORT HYDROGEN BOND ARRAYS MEDIATINGBINDING OF ACTIVE SITE- DIRECTED SERINE PROTEASE INHIBITORS RECRUITING ZINC TO MEDIATE POTENT, SPECIFIC INHIBITION OF SERINE PROTEASES HEMIACETAL COMPLEX BETWEEN LEUPEPTIN AND TRYPSIN BOVINE TRYPSIN IN COMPLEX WITH SQUASH SEED INHIBITOR (CUCURBITA PEPO TRYPSIN INHIBITOR II ) RECRUITING ZINC TO MEDIATE POTENT, SPECIFIC INHIBITION OF SERINE PROTEASES TRYPSIN COMPLEXED WITH THE INHIBITOR 3- PHENYLPROPYLAMINE ELABORATE MANIFOLD OF SHORT HYDROGEN BOND ARRAYS MEDIATINGBINDING OF ACTIVE SITE- DIRECTED SERINE PROTEASE INHIBITORS CRYSTAL STRUCTURE OF CANCER CHEMOPREVENTIVE BOWMAN-BIRK INHIBITOR IN TERNARY COMPLEX WITH BOVINE TRYPSIN AT 2.3 A RESOLUTION. STRUCTURAL BASIS OF JANUS-FACED SERINE PROTEASE INHIBITOR SPECIFICITY ELABORATE MANIFOLD OF SHORT HYDROGEN BOND ARRAYS MEDIATINGBINDING OF ACTIVE SITE- DIRECTED SERINE PROTEASE INHIBITORS RECRUITING ZINC TO MEDIATE POTENT, SPECIFIC INHIBITION OF SERINE PROTEASES TRYPSIN SPECIFICITY AS ELUCIDATED BY LIE CALCULATIONS, X-RAY STRUCTURES AND ASSOCIATION CONSTANT MEASUREMENTS A NOVEL SERINE PROTEASE INHIBITION MOTIF INVOLVING A MULTI-CENTERED SHORT HYDROGEN BONDING NETWORK AT THE ACTIVE SITE CRYSTAL STRUCTURE OF THE COMPLEX FORMED BETWEEN BOVINE BETA- TRYPSIN AND MCTI-A, A TRYPSIN INHIBITOR OF SQUASH FAMILY AT 1. 8 A RESOLUTION HIGH PACKING DENSITY FORM OF BOVINE BETA- TRYPSIN IN CYCLOHEXANE FACTOR XA SPECIFIC INHIBITOR IN COMPLEX WITH BOVINE TRYPSINVARIANT X(TRIPLE.GLU)BT.D2 BETA-TRYPSIN (ORTHORHOMBIC) AT PH5.0 TRYPSIN AFTER A HIGH DOSE X-RAY "BURN" TRYPSIN INHIBITOR IN COMPLEX WITH BOVINE TRYPSIN VARIANTX(SSYI)BT.B4 BOVINE TRYPSIN COMPLEXED WITH 2- AMINOBENZAMIDAZOLE RECRUITING ZINC TO MEDIATE POTENT, SPECIFIC INHIBITION OF SERINE PROTEASES TRYPSIN INHIBITOR COMPLEX TRYPSIN INHIBITOR COMPLEX STRUCTURAL BASIS FOR SELECTIVITY OF A SMALL MOLECULE, S1-BINDING, SUB- MICROMOLAR INHIBITOR OF UROKINASE TYPE PLASMINOGEN ACTIVATOR ELABORATE MANIFOLD OF SHORT HYDROGEN BOND ARRAYS MEDIATINGBINDING OF ACTIVE SITE- DIRECTED SERINE PROTEASE INHIBITORS RECRUITING ZINC TO MEDIATE POTENT, SPECIFIC INHIBITION OF SERINE PROTEASES RIP-PHASING ON BOVINE TRYPSIN STRUCTURAL BASIS FOR SELECTIVITY OF A SMALL MOLECULE, S1-BINDING, SUB- MICROMOLAR INHIBITOR OF UROKINASE TYPE PLASMINOGEN ACTIVATOR ELABORATE MANIFOLD OF SHORT HYDROGEN BOND ARRAYS MEDIATINGBINDING OF ACTIVE SITE- DIRECTED SERINE PROTEASE INHIBITORS BOVINE TRYPSIN-INHIBITOR COMPLEX BENZAMIDINE IN COMPLEX WITH BOVINE TRYPSIN VARIANT X(SSAI)BT.C1 A NOVEL SERINE PROTEASE INHIBITION MOTIF INVOLVING A MULTI-CENTERED SHORT HYDROGEN BONDING NETWORK AT THE ACTIVE SITE DIANHYDROSUGAR-BASED BENZAMIDINE, FACTOR XA SPECIFICINHIBITOR IN COMPLEX WITH BOVINE TRYPSIN MUTANT CRYSTAL STRUCTURE OF A BPTI VARIANT (CYS14 ->SER, CYS38->SER) IN COMPLEX WITH TRYPSIN BOVINE TRYPSIN WITH 1-[2-[5-[AMINO(IMINO) METHYL]-2- HYDROXYPHENOXY]-6-[3-(4,5- DIHYDRO-1-METHYL-1H-IMIDAZOL-2-YL) PHENOXY ]PYRIDIN-4-YL]PIPERIDINE-3-CARBOXYLIC ACID (ZK- 806974) BETA-TRYPSIN COMPLEX WITH PANCREATIC TRYPSIN INHIBITOR BOVINE TRYPSIN-INHIBITOR COMPLEX TRYPSINOGEN, DIISOPROPYLPHOSPHORYL INHIBITED DIANHYDROSUGAR-BASED BENZAMIDINE, FACTOR XA SPECIFICINHIBITOR IN COMPLEX WITH BOVINE TRYPSIN MUTANT STRUCTURAL BASIS FOR SELECTIVITY OF A SMALL MOLECULE, S1-BINDING, SUB- MICROMOLAR INHIBITOR OF UROKINASE TYPE PLASMINOGEN ACTIVATOR STRUCTURAL CONSEQUENCES OF ACCOMMODATION OF FOUR NON-COGNATE AMINO-ACID RESIDUES IN THE S1 POCKET OF BOVINETRYPSIN AND CHYMOTRYPSIN TRYPSIN COMPLEXED WITH BOWMAN-BIRK INHIBITOR MOL_ID: 1; MOLECULE: BETA-TRYPSIN; CHAIN: NULL; EC: 3.4.21.4; HETEROGEN: N-[3-[4 -[4-(AMIDINOPHENOXY)-CARBONYL]PHENYL]-2- METHYL-2-PROPENOYL]-N-ALLYLGLYCINE METHANESULFONATE CRYSTAL STRUCTURE OF THE COMPLEX FORMED BETWEEN TRYPSIN ANDA DESIGNED SYNTHETIC HIGHLY POTENT INHIBITOR IN THEPRESENCE OF BENZAMIDINE AT 0.97 A RESOLUTION SOLUTION STRUCTURE OF THE SMALL SERINE PROTEASE INHIBITORSGCI[L30R, K31M] TRYPSIN COMPLEX WITH (CUCURBITA MAXIMA) TRYPSIN INHIBITOR (CMTI-I) MOL_ID: 1; MOLECULE: BETA-TRYPSIN; CHAIN: A ; EC: 3.4.21.4; MOL_ID: 2; MOLECULE: T -BUTOXY-ALA-VAL-BORO-LYS ETHYL ESTER; CHAIN: H IS RADIATION DAMAGE DEPENDENT ON THE DOSE- RATE USED DURING MACROMOLECULAR CRYSTALLOGRAPHY DATA COLLECTION A NOVEL SERINE PROTEASE INHIBITION MOTIF INVOLVING A MULTI-CENTERED SHORT HYDROGEN BONDING NETWORK AT THE ACTIVE SITE BOVINE TRYPSIN COMPLEXED WITH 2,6-BIS[3- AMINO(IMINO)METHYL PHENOXY]-3,5-DIFLUORO-4 -METHYLPYRIDINE (ZK-805623), BINDING MODEL FROM DOUBLE REDOR NMR AND MD SIMULATIONS STRUCTURAL BASIS FOR SELECTIVITY OF A SMALL MOLECULE, S1-BINDING, SUB- MICROMOLAR INHIBITOR OF UROKINASE TYPE PLASMINOGEN ACTIVATOR MODIFIED BETA TRYPSIN (MONOISOPROPYLPHOSPHORYL INHIBITED) (NEUTRON DATA) BOVINE TRYPSIN 7-[[2-[[1-(1-IMINOETHYL) PIPERIDIN-4-YL]OXY]- 9H-CARBOZOL-9-YL] METHYL]NAPHTHALENE-2-CARBOXIMIDAMIDE (ZK- 806450) COMPLEX BOVINE BETA-TRYPSIN BOUND TO PARA-AMIDINO SCHIFF-BASECOPPER (II) CHELATE ELABORATE MANIFOLD OF SHORT HYDROGEN BOND ARRAYS MEDIATINGBINDING OF ACTIVE SITE- DIRECTED SERINE PROTEASE INHIBITORS THE CRYSTAL STRUCTURES OF THE COMPLEXES BETWEEN BOVINE BETA- TRYPSIN AND TEN P1 VARIANTS OF BPTI CRYSTAL STRUCTURE OF THE BPTI ALA16LEU MUTANT IN COMPLEX WITH BOVINE TRYPSIN TRYPSIN (TRIGONAL, 2.4 M AMMONIUM SULFATE) TRYPSIN SPECIFICITY AS ELUCIDATED BY LIE CALCULATIONS, X-RAY STRUCTURES AND ASSOCIATION CONSTANT MEASUREMENTS ELABORATE MANIFOLD OF SHORT HYDROGEN BOND ARRAYS MEDIATINGBINDING OF ACTIVE SITE- DIRECTED SERINE PROTEASE INHIBITORS CRYSTAL STRUCTURE OF A BPTI VARIANT (CYS14 ->SER) IN COMPLEXWITH TRYPSIN TRYPSIN INHIBITOR COMPLEX ELABORATE MANIFOLD OF SHORT HYDROGEN BOND ARRAYS MEDIATINGBINDING OF ACTIVE SITE- DIRECTED SERINE PROTEASE INHIBITORS ELABORATE MANIFOLD OF SHORT HYDROGEN BOND ARRAYS MEDIATINGBINDING OF ACTIVE SITE- DIRECTED SERINE PROTEASE INHIBITORS TRYPSIN COMPLEX WITH NONCOVALENTLY BOUND NAPAP ELABORATE MANIFOLD OF SHORT HYDROGEN BOND ARRAYS MEDIATINGBINDING OF ACTIVE SITE- DIRECTED SERINE PROTEASE INHIBITORS ELABORATE MANIFOLD OF SHORT HYDROGEN BOND ARRAYS MEDIATINGBINDING OF ACTIVE SITE- DIRECTED SERINE PROTEASE INHIBITORS CRYSTAL STRUCTURE OF BENZAMIDINE INHIBITED BOVINEPANCREATIC TRYPSIN AT 105K TO 1.21A RESOLUTION FROMLABORATORY SOURCE WITH HIGH NUMBER OF WATERS MODELLED RECRUITING ZINC TO MEDIATE POTENT, SPECIFIC INHIBITION OF SERINE PROTEASES ELABORATE MANIFOLD OF SHORT HYDROGEN BOND ARRAYS MEDIATINGBINDING OF ACTIVE SITE- DIRECTED SERINE PROTEASE INHIBITORS DIANHYDROSUGAR-BASED BENZAMIDINE, FACTOR XA SPECIFICINHIBITOR IN COMPLEX WITH BOVINE TRYPSIN MUTANT TRYPSINOGEN (103 DEGREES K, 0.70 METHANOL, 0.30 WATER) THE CRYSTAL STRUCTURES OF THE COMPLEXES BETWEEN BOVINE BETA- TRYPSIN AND TEN P1 VARIANTS OF BPTI BENZAMIDINE IN COMPLEX WITH BOVINE TRYPSIN VARIANTX(SSFI.GLU)BT.D1 ELABORATE MANIFOLD OF SHORT HYDROGEN BOND ARRAYS MEDIATINGBINDING OF ACTIVE SITE- DIRECTED SERINE PROTEASE INHIBITORS TRYPSIN-KETO-BABIM, ZN+2-FREE, PH 8.2 FACTOR XA SPECIFIC INHIBITOR IN COMPLEX WITH BOVINE TRYPSIN THE CRYSTAL STRUCTURES OF THE COMPLEXES BETWEEN BOVINE BETA- TRYPSIN AND TEN P1 VARIANTS OF BPTI. NATIVE BOVINE PANCREATIC TRYPSIN ELABORATE MANIFOLD OF SHORT HYDROGEN BOND ARRAYS MEDIATINGBINDING OF ACTIVE SITE- DIRECTED SERINE PROTEASE INHIBITORS BETA-TRYPSIN COMPLEXED WITH ACPU BOVINE TRYPSIN 3,3'-[3,5-DIFLUORO-4- METHYL-2, 6- PYRIDINEDIYLBIS(OXY)]BIS( BENZENECARBOXIMIDAMIDE) (ZK-805623) COMPLEX A NOVEL SERINE PROTEASE INHIBITION MOTIF INVOLVING A MULTI-CENTERED SHORT HYDROGEN BONDING NETWORK AT THE ACTIVE SITE ELABORATE MANIFOLD OF SHORT HYDROGEN BOND ARRAYS MEDIATINGBINDING OF ACTIVE SITE- DIRECTED SERINE PROTEASE INHIBITORS TRYPSIN COMPLEX WITH BOWMAN-BIRK INHIBITOR ( AB-I) A NOVEL SERINE PROTEASE INHIBITION MOTIF INVOLVING A MULTI-CENTERED SHORT HYDROGEN BONDING NETWORK AT THE ACTIVE SITE BOVINE BETA-TRYPSIN BOUND TO META-AMIDINO SCHIFF BASECOPPER (II) CHELATE BOVINE TRYPSIN COMPLEXED WITH 2-[3-AMINO( IMINOMETHYL) PHENOXY]-6-[3-(AMINOMETHYL) PHENOXY]-3,5-DIFLUORO-4- METHYLPYRIDINE (ZK -806299), BINDING MODEL FROM DOUBLE REDOR NMR AND MD SIMULATIONS ANHYDRO-TRYPSIN COMPLEX WITH PANCREATIC TRYPSIN INHIBITOR ELABORATE MANIFOLD OF SHORT HYDROGEN BOND ARRAYS MEDIATINGBINDING OF ACTIVE SITE- DIRECTED SERINE PROTEASE INHIBITORS CRYSTAL STRUCTURE OF TRYPSIN COMPLEXED WITH BPTI AT 100K FACTOR XA SPECIFIC INHIBITOR IN COMPLEX WITH BOVINE TRYPSIN TRYPSIN INHIBITOR IN COMPLEX WITH BOVINE TRYPSIN VARIANTX(SSRI)BT.B4 ELABORATE MANIFOLD OF SHORT HYDROGEN BOND ARRAYS MEDIATINGBINDING OF ACTIVE SITE- DIRECTED SERINE PROTEASE INHIBITORS ELABORATE MANIFOLD OF SHORT HYDROGEN BOND ARRAYS MEDIATINGBINDING OF ACTIVE SITE- DIRECTED SERINE PROTEASE INHIBITORS BOVINE TRYPSIN COMPLEXED WITH AMSO THE CRYSTAL STRUCTURES OF THE COMPLEXES BETWEEN BOVINE BETA- TRYPSIN AND TEN P1 VARIANTS OF BPTI BENZAMIDINE IN COMPLEX WITH BOVINE TRYPSIN VARIANT X(SSRI)BT.C1 ELABORATE MANIFOLD OF SHORT HYDROGEN BOND ARRAYS MEDIATINGBINDING OF ACTIVE SITE- DIRECTED SERINE PROTEASE INHIBITORS RECRUITING ZINC TO MEDIATE POTENT, SPECIFIC INHIBITION OF SERINE PROTEASES ELABORATE MANIFOLD OF SHORT HYDROGEN BOND ARRAYS MEDIATINGBINDING OF ACTIVE SITE- DIRECTED SERINE PROTEASE INHIBITORS CRYSTAL STRUCTURE OF A SERPIN:PROTEASE COMPLEX BOVINE TRYPSIN-INHIBITOR COMPLEX BOVINE PANCREAS BETA-TRYPSIN IN COMPLEX WITH BENZAMIDINE TRYPSIN SPECIFICITY AS ELUCIDATED BY LIE CALCULATIONS, X-RAY STRUCTURES AND ASSOCIATION CONSTANT MEASUREMENTS IS RADIATION DAMAGE DEPENDENT ON THE DOSE- RATE USED DURING MACROMOLECULAR CRYSTALLOGRAPHY DATA COLLECTION ELABORATE MANIFOLD OF SHORT HYDROGEN BOND ARRAYS MEDIATINGBINDING OF ACTIVE SITE- DIRECTED SERINE PROTEASE INHIBITORS BOVINE TRYPSIN-INHIBITOR COMPLEX TRYPSIN INHIBITOR COMPLEX BETA-TRYPSIN PHOSPHONATE INHIBITED TRYPSINOGEN (0.50 METHANOL, 0.50 WATER) NON-COVALENT COMPLEX BETWEEN ALPHA-1-PI- PITTSBURGH ANDS195A TRYPSIN THE CRYSTAL STRUCTURES OF THE COMPLEXES BETWEEN BOVINE BETA- TRYPSIN AND TEN P1 VARIANTS OF BPTI. POTENT FACTOR XA INHIBITOR IN COMPLEX WITH BOVINE TRYPSINVARIANT X(99/175/190)BT LOW PACKING DENSITY FORM OF BOVINE BETA- TRYPSIN IN CYCLOHEXANE TRYPSINOGEN COMPLEX WITH PANCREATIC TRYPSIN INHIBITOR AND ILE-VAL TRYPSIN INHIBITOR COMPLEX (FRA) BOVINE TRYPSIN COMPLEX WITH A MODIFIED SSI (STREPTOMYCES SUBTILISIN INHIBITOR) WITH MET 70 REPLACED BY GLY AND MET 73 REPLACED BY LYS (SSI(M70G,M73K)) MOL_ID: 1; MOLECULE: BETA-TRYPSIN; CHAIN: NULL; EC: 3.4.21.4; HETEROGEN: BENZAMIDINE TRYPSIN (ORTHORHOMBIC, 2.4 M AMMONIUM SULFATE) CRYSTAL STRUCTURE OF A BPTI VARIANT (CYS38 ->SER) IN COMPLEXWITH TRYPSIN TRYPSIN INHIBITOR IN COMPLEX WITH BOVINE TRYPSIN VARIANTX(SSFI.GLU)BT.B4 TRYPSINOGEN (2.4 M MAGNESIUM SULFATE) RECRUITING ZINC TO MEDIATE POTENT, SPECIFIC INHIBITION OF SERINE PROTEASES ELABORATE MANIFOLD OF SHORT HYDROGEN BOND ARRAYS MEDIATINGBINDING OF ACTIVE SITE- DIRECTED SERINE PROTEASE INHIBITORS ELABORATE MANIFOLD OF SHORT HYDROGEN BOND ARRAYS MEDIATINGBINDING OF ACTIVE SITE- DIRECTED SERINE PROTEASE INHIBITORS CRYSTAL COMPLEX BETWEEN BOVINE TRYPSIN AND VERONICA HEDERIFOLIA TRYPSIN INHIBITOR BOVINE TRYPSIN COMPLEXED WITH RPR128515 IS RADIATION DAMAGE DEPENDENT ON THE DOSE- RATE USED DURING MACROMOLECULAR CRYSTALLOGRAPHY DATA COLLECTION TRYPSINOGEN (173 DEGREES K, 0.70 METHANOL, 0.30 WATER) ELABORATE MANIFOLD OF SHORT HYDROGEN BOND ARRAYS MEDIATINGBINDING OF ACTIVE SITE- DIRECTED SERINE PROTEASE INHIBITORS RECRUITING ZINC TO MEDIATE POTENT, SPECIFIC INHIBITION OF SERINE PROTEASES THE CRYSTAL STRUCTURES OF THE COMPLEXES BETWEEN BOVINE BETA- TRYPSIN AND TEN P1 VARIANTS OF BPTI BOVINE TRYPSIN COMPLEXED TO BIS-PHENYLAMIDINE INHIBITOR TRYPSINOGEN-CA FROM PEG ELABORATE MANIFOLD OF SHORT HYDROGEN BOND ARRAYS MEDIATINGBINDING OF ACTIVE SITE- DIRECTED SERINE PROTEASE INHIBITORS CRYSTAL STRUCTURE OF THE RWJ-51084 BOVINE PANCREATIC BETA- TRYPSIN AT 1.8 A THE CRYSTAL STRUCTURES OF THE COMPLEXES BETWEEN BOVINE BETA- TRYPSIN AND TEN P1 VARIANTS OF BPTI ELABORATE MANIFOLD OF SHORT HYDROGEN BOND ARRAYS MEDIATINGBINDING OF ACTIVE SITE- DIRECTED SERINE PROTEASE INHIBITORS STRUCTURAL CONSEQUENCES OF ACCOMMODATION OF FOUR NON-COGNATE AMINO-ACID RESIDUES IN THE S1 POCKET OF BOVINETRYPSIN AND CHYMOTRYPSIN BOVINE TRYPSIN COMPLEXED WITH P- AMIDINOPHENYLMETHYLPHOSPHINIC ACID (AMPA) RECRUITING ZINC TO MEDIATE POTENT, SPECIFIC INHIBITION OF SERINE PROTEASES ELABORATE MANIFOLD OF SHORT HYDROGEN BOND ARRAYS MEDIATINGBINDING OF ACTIVE SITE- DIRECTED SERINE PROTEASE INHIBITORS DIANHYDROSUGAR-BASED BENZAMIDINE, FACTOR XA SPECIFICINHIBITOR IN COMPLEX WITH BOVINE TRYPSIN MUTANT BOVINE PANCREATIC TRYPSIN INHIBITED WITH BENZAMIDINE ATATOMIC RESOLUTION ELABORATE MANIFOLD OF SHORT HYDROGEN BOND ARRAYS MEDIATINGBINDING OF ACTIVE SITE- DIRECTED SERINE PROTEASE INHIBITORS CRYSTAL STRUCTURE OF MUNG BEAN INHIBITOR LYSINE ACTIVE FRAGMENT COMPLEX WITH BOVINE BETA-TRYPSIN AT 1.8A RESOLUTION TRYPSIN WITH INHIBITOR AERUGINOSIN 98-B BOVINE TRYPSIN 7-[[6-[[1-(1-IMINOETHYL) PIPERIDIN-4-YL]OXY]- 2-METHYL-BENZIMIDAZOL- 1-YL]METHYL]NAPHTHALENE-2- CARBOXIMIDAMID ZK -806711 INHIBITOR COMPLEX TRYPSIN INHIBITOR COMPLEX MOL_ID: 1; MOLECULE: BETA-TRYPSIN; CHAIN: A ; EC: 3.4.21.4; MOL_ID: 2; MOLECULE: T -BUTOXY-ALA-VAL-BORO-LYS 1,3-PROPANEDIOL MONOESTER; CHAIN: H TRYPSIN-KETO-BABIM-ZN+2, PH 8.2 TRYPSIN INHIBITOR IN COMPLEX WITH BOVINE TRYPSIN VARIANTX(SSWI)BT.B4 TRYPSIN SPECIFICITY AS ELUCIDATED BY LIE CALCULATIONS, X-RAY STRUCTURES AND ASSOCIATION CONSTANT MEASUREMENTS FACTOR XA SPECIFIC INHIBITOR IN COMPLEX WITH BOVINE TRYPSIN TRYPSINOGEN BOVINE TRYPSIN-INHIBITOR COMPLEX BOVINE TRYPSIN-INHIBITOR COMPLEX A NOVEL SERINE PROTEASE INHIBITION MOTIF INVOLVING A MULTI-CENTERED SHORT HYDROGEN BONDING NETWORK AT THE ACTIVE SITE BETA-TRYPSIN COMPLEX WITH P-AMIDINO-PHENYL- PYRUVATE (APPA) ELABORATE MANIFOLD OF SHORT HYDROGEN BOND ARRAYS MEDIATINGBINDING OF ACTIVE SITE- DIRECTED SERINE PROTEASE INHIBITORS ELABORATE MANIFOLD OF SHORT HYDROGEN BOND ARRAYS MEDIATINGBINDING OF ACTIVE SITE- DIRECTED SERINE PROTEASE INHIBITORS COMPLEX OF BDELLASTASIN WITH BOVINE TRYPSIN ATOMIC RESOLUTION STRUCTURES OF TRYPSIN PROVIDE INSIGHT INTO STRUCTURAL RADIATION DAMAGE CRYSTAL STRUCTURE OF BETA-TRYSIN COMPLEX IN CYCLOHEXANE A NOVEL SERINE PROTEASE INHIBITION MOTIF INVOLVING A MULTI-CENTERED SHORT HYDROGEN BONDING NETWORK AT THE ACTIVE SITE CRYSTAL STRUCTURE OF TRYPSIN COMPLEXED WITH THE BPTIVARIANT (TYR35->GLY) CRYSTAL STRUCTURE OF THE BOVINE TRYPSIN COMPLEX WITH ASYNTHETIC 11 PEPTIDE INHIBITOR TRYPSIN INHIBITOR IN COMPLEX WITH BOVINE TRYPSIN VARIANTX(SSAI)BT.B4 TRYPSIN BEFORE A HIGH DOSE X-RAY "BURN" FACTOR XA SPECIFIC INHIBITOR IN COMPLEX WITH BOVINE TRYPSIN BOVINE BETA-TRYPSIN BOUND TO META-AMIDINO SCHIFF BASEMAGNESIUM(II) CHELATE FACTOR XA SPECIFIC INHIBITOR IN COMPLEX WITH BOVINE TRYPSIN BETA-TRYPSIN (ORTHORHOMBIC) AT PH 5.3 BOVINE TRYPSIN 2-AMINOBENZIMIDAZOLE COMPLEX CRYSTAL STRUCTURE OF TRYPSIN IN COMPLEX WITH 79. TRYPSIN COMPLEXED WITH THE INHIBITOR 4- FLUOROBENZYLAMINE ELABORATE MANIFOLD OF SHORT HYDROGEN BOND ARRAYS MEDIATINGBINDING OF ACTIVE SITE- DIRECTED SERINE PROTEASE INHIBITORS TRYPSIN-BABIM-ZN+2, PH 8.2 ELABORATE MANIFOLD OF SHORT HYDROGEN BOND ARRAYS MEDIATINGBINDING OF ACTIVE SITE- DIRECTED SERINE PROTEASE INHIBITORS ELABORATE MANIFOLD OF SHORT HYDROGEN BOND ARRAYS MEDIATINGBINDING OF ACTIVE SITE- DIRECTED SERINE PROTEASE INHIBITORS STRUCTURE OF TRYPSIN (ORTHORHOMBIC) WITH 1-( 4-TERT-BUTYLCARBAMOYL- PIPERAZINE-1-CARBONYL )-3-(3-GUANIDINO-PROPYL)-4-OXO-AZETIDINE- 2-CARBOXYLIC ACID RECRUITING ZINC TO MEDIATE POTENT, SPECIFIC INHIBITION OF SERINE PROTEASES TRYPSIN COMPLEXED WITH THE INHIBITOR 4- PHENYLBUTYLAMINE MOL_ID: 1; MOLECULE: BETA-TRYPSIN; CHAIN: A ; EC: 3.4.21.4; MOL_ID: 2; MOLECULE: T -BUTOXY-ALA-VAL-BORO-LYS METHYL ESTER; CHAIN: H TRYPSIN INHIBITOR COMPLEX THE CRYSTAL STRUCTURES OF THE COMPLEXES BETWEEN BOVINE BETA- TRYPSIN AND TEN P1 VARIANTS OF BPTI BENZAMIDINE IN COMPLEX WITH BOVINE TRYPSIN VARIANTX(TRIPLE.GLU)BT.A1 POTENT, SMALL MOLECULE INHIBITORS OF HUMAN MAST CELLTRYPTASE. ANTI-ASTHMATIC ACTION OF A DIPEPTIDE-BASEDTRANSITION STATE ANALOGUE CONTAINING BENZOTHIAZOLE KETONE ELABORATE MANIFOLD OF SHORT HYDROGEN BOND ARRAYS MEDIATINGBINDING OF ACTIVE SITE- DIRECTED SERINE PROTEASE INHIBITORS TRYPSIN INHIBITORS WITH RIGID TRIPEPTIDYL ALDEHYDES RECRUITING ZINC TO MEDIATE POTENT, SPECIFIC INHIBITION OF SERINE PROTEASES RECRUITING ZINC TO MEDIATE POTENT, SPECIFIC INHIBITION OF SERINE PROTEASES THE CRYSTAL STRUCTURES OF THE COMPLEXES BETWEEN THE BOVINE BETA-TRYPSIN AND TEN P1 VARIANTS OF BPTI. BOVINE TRYPSIN COMPLEXED TO APPI TRYPSIN INHIBITORS WITH RIGID TRIPEPTIDYL ALDEHYDES TRYPSINOGEN COMPLEX WITH PANCREATIC TRYPSIN INHIBITOR HEMIACETAL COMPLEX BETWEEN LEUPEPTIN AND TRYPSIN TRYPSIN COMPLEXED WITH THE INHIBITOR TRANYLCYPROMINE BOVINE TRYPSIN BOUND BY 4-PIPERIDINEBUTYRATE TO MAKEACYLENZYME COMPLEX RECRUITING ZINC TO MEDIATE POTENT, SPECIFIC INHIBITION OF SERINE PROTEASES BOVINE TRYPSIN COMPLEXED WITH RPR131247 RIP-PHASING ON BOVINE TRYPSIN BOVINE TRYPSIN-INHIBITOR COMPLEX CRYSTAL STRUCTURE OF KUNITZ DOMAIN 1 OF TISSUE FACTORPATHWAY INHIBITOR-2 WITH BOVINE TRYPSIN BENZAMIDINE IN COMPLEX WITH BOVINE TRYPSIN VARINAT X(SSAI)BT.D1 CRYSTAL STRUCTURE OF TRYPSIN COMPLEX WITH AMYLAMINE INCYCLOHEXANE SOLUTION STRUCTURE OF THE SMALL SERINE PROTEASE INHIBITORSGCI BETA-TRYPSIN PHOSPHONATE INHIBITED IS RADIATION DAMAGE DEPENDENT ON THE DOSE- RATE USED DURING MACROMOLECULAR CRYSTALLOGRAPHY DATA COLLECTION GUANIDINOBENZOYL-TRYPSIN ACYL-ENZYME AT 1.13 A RESOLUTION TRYPSIN-BABIM-SULFATE, PH 5.9 A NOVEL SERINE PROTEASE INHIBITION MOTIF INVOLVING A MULTI-CENTERED SHORT HYDROGEN BONDING NETWORK AT THE ACTIVE SITE STRUCTURE OF A TICK TRYPTASE INHIBITOR IN COMPLEX WITH BOVINE TRYPSIN BETA TRYPSIN COMPLEXED WITH CYCLOTHEONAMIDE A TRYPSINOGEN COMPLEX WITH PORCINE PANCREATIC SECRETORY TRYPSIN INHIBITOR ELABORATE MANIFOLD OF SHORT HYDROGEN BOND ARRAYS MEDIATINGBINDING OF ACTIVE SITE- DIRECTED SERINE PROTEASE INHIBITORS TRYPSIN INHIBITOR IN COMPLEX WITH BOVINE TRYPSIN VARIANTX(SSYI)BT.A4 ON THE ROUTINE USE OF SOFT X-RAYS IN MACROMOLECULARCRYSTALLOGRAPHY, PART III- THE OPTIMAL DATA COLLECTIONWAVELENGTH TRYPSINOGEN - PANCREATIC TRYPSIN INHIBITOR - ILE -VAL COMPLEX (2.4 M MAGNESIUM SULFATE) ELABORATE MANIFOLD OF SHORT HYDROGEN BOND ARRAYS MEDIATINGBINDING OF ACTIVE SITE- DIRECTED SERINE PROTEASE INHIBITORS BOVINE TRYPSIN 2-[AMINO(IMINO)METHYL]-2- HYDROXYPHENOXY]-6- [3-(4,5-DIHYDRO-1H- IMIDAZOL-2-YL)PHENOXY]PYRIDINE-4- CARBOXYLIC ACID (ZK-806688) COMPLEX IS RADIATION DAMAGE DEPENDENT ON THE DOSE- RATE USED DURING MACROMOLECULAR CRYSTALLOGRAPHY DATA COLLECTION BENZAMIDINE IN COMPLEX WITH BOVINE TRYPSIN VARIANTX(TRIPLE.GLU)BT.D1 ELABORATE MANIFOLD OF SHORT HYDROGEN BOND ARRAYS MEDIATINGBINDING OF ACTIVE SITE- DIRECTED SERINE PROTEASE INHIBITORS TRYPSINOGEN COMPLEX WITH THE ARG==15==- ANALOGUE OF PANCREATIC TRYPSIN INHIBITOR AND VAL-VAL HIGH RESOLUTION STRUCTURE OF A POTENT, CYCLIC PROTEASE INHIBITOR FROM SUNFLOWER SEEDS STRUCTURAL CONSEQUENCES OF ACCOMMODATION OF FOUR NON-COGNATE AMINO-ACID RESIDUES IN THE S1 POCKET OF BOVINETRYPSIN AND CHYMOTRYPSIN ELABORATE MANIFOLD OF SHORT HYDROGEN BOND ARRAYS MEDIATINGBINDING OF ACTIVE SITE- DIRECTED SERINE PROTEASE INHIBITORS TRYPSIN-KETO-BABIM-CO+2, PH 8.2 BOVINE PANCREAS BETA-TRYPSIN IN COMPLEX WITH BENZYLAMINE TRYPSIN INHIBITOR COMPLEX STRUCTURAL BASIS FOR SELECTIVITY OF A SMALL MOLECULE, S1-BINDING, SUB- MICROMOLAR INHIBITOR OF UROKINASE TYPE PLASMINOGEN ACTIVATOR BOVINE BETA-TRYPSIN BOUND TO PARA-AMIDINO SCHIFF BASEIRON(III) CHELATE BETA-TRYPSIN GUANIDINOBENZOYLATED AT SERINE 195 (PH 5.5) THE CRYSTAL STRUCTURES OF THE COMPLEXES BETWEEN BOVINE BETA- TRYPSIN AND TEN P1 VARIANTS OF BPTI TRYPSIN COMPLEX WITH NONCOVALENTLY BOUND 3- TAPAP BOVINE TRYPSIN COMPLEXED WITH 2,6-BIS[3- AMINO(IMINO)METHYL PHENOXY]-3,5-DIFLUORO-4 -METHYLPYRIDINE (ZK-805623), BINDING MODEL FROM DOUBLE REDOR NMR AND MD SIMULATIONS ELABORATE MANIFOLD OF SHORT HYDROGEN BOND ARRAYS MEDIATINGBINDING OF ACTIVE SITE- DIRECTED SERINE PROTEASE INHIBITORS BETA-TRYPSIN (BENZAMIDINE INHIBITED) AT PH7 ELABORATE MANIFOLD OF SHORT HYDROGEN BOND ARRAYS MEDIATINGBINDING OF ACTIVE SITE- DIRECTED SERINE PROTEASE INHIBITORS STRUCTURAL BASIS FOR SELECTIVITY OF A SMALL MOLECULE, S1-BINDING, SUB- MICROMOLAR INHIBITOR OF UROKINASE TYPE PLASMINOGEN ACTIVATOR TRYPSIN-BABIM-ZN+2, PH 8.2 STRUCTURAL BASIS FOR SELECTIVITY OF A SMALL MOLECULE, S1-BINDING, SUB- MICROMOLAR INHIBITOR OF UROKINASE TYPE PLASMINOGEN ACTIVATOR TRYPSIN COMPLEXED WITH THE INHIBITOR 2- PHENYLETHYLAMINE IS RADIATION DAMAGE DEPENDENT ON THE DOSE- RATE USED DURING MACROMOLECULAR CRYSTALLOGRAPHY DATA COLLECTION ELABORATE MANIFOLD OF SHORT HYDROGEN BOND ARRAYS MEDIATINGBINDING OF ACTIVE SITE- DIRECTED SERINE PROTEASE INHIBITORS RECRUITING ZINC TO MEDIATE POTENT, SPECIFIC INHIBITION OFSERINE PROTEASES ENGINEERING INHIBITORS HIGHLY SELECTIVE FOR THE S1 SITES OFSER190 TRYPSIN-LIKE SERINE PROTEASE DRUG TARGETS TRYPSIN INHIBITOR COMPLEX BOVINE TRYPSIN COMPLEXED TO META-CYANO- BENZYLIC INHIBITOR ELABORATE MANIFOLD OF SHORT HYDROGEN BOND ARRAYS MEDIATINGBINDING OF ACTIVE SITE- DIRECTED SERINE PROTEASE INHIBITORS ROBOTICALLY HARVESTED TRYPSIN COMPLEXED WITH BENZAMIDINE CONTAINING POLYPEPTIDE MEDIATED CRYSTAL CONTACTS SHEET DETERMINATION METHOD: DSSP THE SHEETS PRESENTED AS "BA" IN EACH CHAIN ON SHEET RECORDS BELOW IS ACTUALLY AN 6-STRANDED BARREL THIS IS REPRESENTED BY A 7-STRANDED SHEET IN WHICH THE FIRST AND LAST STRANDS ARE IDENTICAL. PDBE Y PDBE 2010-10-12 REL REL CA CALCIUM ION ACT ACETATE ION HOH water 7010 DESERT LOCUST SCHISTOCERCA GREGARIA sample IN VITRO EVOLVED SEQUENCE FOR CHAIN A. 1K1J PDB ENTRY 1K1J PDB experimental model CA 1245 3 CA CA 301 B ACT 1246 4 ACT ACT 302 B HOH 2002 5 HOH HOH 101 A HOH 2013 5 HOH HOH 102 A HOH 2027 5 HOH HOH 103 A HOH 2043 5 HOH HOH 104 A HOH 2037 5 HOH HOH 105 A HOH 2047 5 HOH HOH 106 A HOH 2035 5 HOH HOH 107 A HOH 2030 5 HOH HOH 108 A HOH 2044 5 HOH HOH 109 A HOH 2003 5 HOH HOH 110 A HOH 2021 5 HOH HOH 111 A HOH 2032 5 HOH HOH 112 A HOH 2023 5 HOH HOH 113 A HOH 2009 5 HOH HOH 114 A HOH 2029 5 HOH HOH 115 A HOH 2005 5 HOH HOH 116 A HOH 2036 5 HOH HOH 117 A HOH 2040 5 HOH HOH 118 A HOH 2014 5 HOH HOH 119 A HOH 2045 5 HOH HOH 120 A HOH 2034 5 HOH HOH 121 A HOH 2038 5 HOH HOH 122 A HOH 2042 5 HOH HOH 123 A HOH 2026 5 HOH HOH 124 A HOH 2020 5 HOH HOH 125 A HOH 2028 5 HOH HOH 126 A HOH 2015 5 HOH HOH 127 A HOH 2039 5 HOH HOH 128 A HOH 2012 5 HOH HOH 129 A HOH 2046 5 HOH HOH 130 A HOH 2031 5 HOH HOH 131 A HOH 2004 5 HOH HOH 132 A HOH 2016 5 HOH HOH 133 A HOH 2025 5 HOH HOH 134 A HOH 2033 5 HOH HOH 135 A HOH 2041 5 HOH HOH 136 A HOH 2019 5 HOH HOH 137 A HOH 2024 5 HOH HOH 138 A HOH 2018 5 HOH HOH 139 A HOH 2017 5 HOH HOH 140 A HOH 2001 5 HOH HOH 141 A HOH 2011 5 HOH HOH 142 A HOH 2006 5 HOH HOH 143 A HOH 2209 5 HOH HOH 401 B HOH 2215 5 HOH HOH 402 B HOH 2178 5 HOH HOH 403 B HOH 2088 5 HOH HOH 404 B HOH 2252 5 HOH HOH 405 B HOH 2283 5 HOH HOH 406 B HOH 2063 5 HOH HOH 407 B HOH 2104 5 HOH HOH 408 B HOH 2127 5 HOH HOH 409 B HOH 2078 5 HOH HOH 410 B HOH 2272 5 HOH HOH 411 B HOH 2162 5 HOH HOH 412 B HOH 2110 5 HOH HOH 413 B HOH 2245 5 HOH HOH 414 B HOH 2282 5 HOH HOH 415 B HOH 2040 5 HOH HOH 416 B HOH 2070 5 HOH HOH 417 B HOH 2089 5 HOH HOH 418 B HOH 2242 5 HOH HOH 419 B HOH 2112 5 HOH HOH 420 B HOH 2167 5 HOH HOH 421 B HOH 2224 5 HOH HOH 422 B HOH 2220 5 HOH HOH 423 B HOH 2107 5 HOH HOH 424 B HOH 2235 5 HOH HOH 425 B HOH 2109 5 HOH HOH 426 B HOH 2275 5 HOH HOH 427 B HOH 2136 5 HOH HOH 428 B HOH 2045 5 HOH HOH 429 B HOH 2179 5 HOH HOH 430 B HOH 2244 5 HOH HOH 431 B HOH 2197 5 HOH HOH 432 B HOH 2130 5 HOH HOH 433 B HOH 2165 5 HOH HOH 434 B HOH 2267 5 HOH HOH 435 B HOH 2153 5 HOH HOH 436 B HOH 2191 5 HOH HOH 437 B HOH 2148 5 HOH HOH 438 B HOH 2146 5 HOH HOH 439 B HOH 2239 5 HOH HOH 440 B HOH 2105 5 HOH HOH 441 B HOH 2251 5 HOH HOH 442 B HOH 2002 5 HOH HOH 443 B HOH 2083 5 HOH HOH 444 B HOH 2290 5 HOH HOH 445 B HOH 2257 5 HOH HOH 446 B HOH 2020 5 HOH HOH 447 B HOH 2101 5 HOH HOH 448 B HOH 2185 5 HOH HOH 449 B HOH 2233 5 HOH HOH 450 B HOH 2192 5 HOH HOH 451 B HOH 2150 5 HOH HOH 452 B HOH 2061 5 HOH HOH 453 B HOH 2129 5 HOH HOH 454 B HOH 2066 5 HOH HOH 455 B HOH 2087 5 HOH HOH 456 B HOH 2050 5 HOH HOH 457 B HOH 2033 5 HOH HOH 458 B HOH 2156 5 HOH HOH 459 B HOH 2206 5 HOH HOH 460 B HOH 2196 5 HOH HOH 461 B HOH 2124 5 HOH HOH 462 B HOH 2187 5 HOH HOH 463 B HOH 2262 5 HOH HOH 464 B HOH 2133 5 HOH HOH 465 B HOH 2269 5 HOH HOH 466 B HOH 2301 5 HOH HOH 467 B HOH 2214 5 HOH HOH 468 B HOH 2295 5 HOH HOH 469 B HOH 2076 5 HOH HOH 470 B HOH 2277 5 HOH HOH 471 B HOH 2069 5 HOH HOH 472 B HOH 2099 5 HOH HOH 473 B HOH 2229 5 HOH HOH 474 B HOH 2300 5 HOH HOH 475 B HOH 2173 5 HOH HOH 476 B HOH 2018 5 HOH HOH 477 B HOH 2264 5 HOH HOH 478 B HOH 2190 5 HOH HOH 479 B HOH 2140 5 HOH HOH 480 B HOH 2125 5 HOH HOH 481 B HOH 2273 5 HOH HOH 482 B HOH 2111 5 HOH HOH 483 B HOH 2082 5 HOH HOH 484 B HOH 2171 5 HOH HOH 485 B HOH 2218 5 HOH HOH 486 B HOH 2186 5 HOH HOH 487 B HOH 2117 5 HOH HOH 488 B HOH 2154 5 HOH HOH 489 B HOH 2194 5 HOH HOH 490 B HOH 2100 5 HOH HOH 491 B HOH 2198 5 HOH HOH 492 B HOH 2258 5 HOH HOH 493 B HOH 2236 5 HOH HOH 494 B HOH 2086 5 HOH HOH 495 B HOH 2037 5 HOH HOH 496 B HOH 2288 5 HOH HOH 497 B HOH 2294 5 HOH HOH 498 B HOH 2085 5 HOH HOH 499 B HOH 2296 5 HOH HOH 500 B HOH 2255 5 HOH HOH 501 B HOH 2026 5 HOH HOH 502 B HOH 2096 5 HOH HOH 503 B HOH 2202 5 HOH HOH 504 B HOH 2055 5 HOH HOH 505 B HOH 2199 5 HOH HOH 506 B HOH 2044 5 HOH HOH 507 B HOH 2015 5 HOH HOH 508 B HOH 2266 5 HOH HOH 509 B HOH 2108 5 HOH HOH 510 B HOH 2271 5 HOH HOH 511 B HOH 2181 5 HOH HOH 512 B HOH 2163 5 HOH HOH 513 B HOH 2114 5 HOH HOH 514 B HOH 2122 5 HOH HOH 515 B HOH 2161 5 HOH HOH 516 B HOH 2001 5 HOH HOH 517 B HOH 2254 5 HOH HOH 518 B HOH 2270 5 HOH HOH 519 B HOH 2234 5 HOH HOH 520 B HOH 2223 5 HOH HOH 521 B HOH 2232 5 HOH HOH 522 B HOH 2144 5 HOH HOH 523 B HOH 2116 5 HOH HOH 524 B HOH 2205 5 HOH HOH 525 B HOH 2141 5 HOH HOH 526 B HOH 2298 5 HOH HOH 527 B HOH 2299 5 HOH HOH 528 B HOH 2152 5 HOH HOH 529 B HOH 2095 5 HOH HOH 530 B HOH 2182 5 HOH HOH 531 B HOH 2259 5 HOH HOH 532 B HOH 2047 5 HOH HOH 533 B HOH 2049 5 HOH HOH 534 B HOH 2221 5 HOH HOH 535 B HOH 2170 5 HOH HOH 536 B HOH 2297 5 HOH HOH 537 B HOH 2231 5 HOH HOH 538 B HOH 2247 5 HOH HOH 539 B HOH 2287 5 HOH HOH 540 B HOH 2281 5 HOH HOH 541 B HOH 2211 5 HOH HOH 542 B HOH 2260 5 HOH HOH 543 B HOH 2048 5 HOH HOH 544 B HOH 2091 5 HOH HOH 545 B HOH 2081 5 HOH HOH 546 B HOH 2098 5 HOH HOH 547 B HOH 2118 5 HOH HOH 548 B HOH 2123 5 HOH HOH 549 B HOH 2090 5 HOH HOH 550 B HOH 2065 5 HOH HOH 551 B HOH 2137 5 HOH HOH 552 B HOH 2175 5 HOH HOH 553 B HOH 2265 5 HOH HOH 554 B HOH 2246 5 HOH HOH 555 B HOH 2079 5 HOH HOH 556 B HOH 2113 5 HOH HOH 557 B HOH 2121 5 HOH HOH 558 B HOH 2253 5 HOH HOH 559 B HOH 2075 5 HOH HOH 560 B HOH 2132 5 HOH HOH 561 B HOH 2248 5 HOH HOH 562 B HOH 2263 5 HOH HOH 563 B HOH 2188 5 HOH HOH 564 B HOH 2261 5 HOH HOH 565 B HOH 2138 5 HOH HOH 566 B HOH 2038 5 HOH HOH 567 B HOH 2219 5 HOH HOH 568 B HOH 2119 5 HOH HOH 569 B HOH 2135 5 HOH HOH 570 B HOH 2212 5 HOH HOH 571 B HOH 2274 5 HOH HOH 572 B HOH 2131 5 HOH HOH 573 B HOH 2097 5 HOH HOH 574 B HOH 2126 5 HOH HOH 575 B HOH 2102 5 HOH HOH 576 B HOH 2147 5 HOH HOH 577 B HOH 2169 5 HOH HOH 578 B HOH 2213 5 HOH HOH 579 B HOH 2240 5 HOH HOH 580 B HOH 2285 5 HOH HOH 581 B HOH 2060 5 HOH HOH 582 B HOH 2276 5 HOH HOH 583 B HOH 2280 5 HOH HOH 584 B HOH 2222 5 HOH HOH 585 B HOH 2289 5 HOH HOH 586 B HOH 2177 5 HOH HOH 587 B HOH 2174 5 HOH HOH 588 B HOH 2180 5 HOH HOH 589 B HOH 2226 5 HOH HOH 590 B HOH 2256 5 HOH HOH 591 B HOH 2155 5 HOH HOH 592 B HOH 2159 5 HOH HOH 593 B HOH 2073 5 HOH HOH 594 B HOH 2077 5 HOH HOH 595 B HOH 2243 5 HOH HOH 596 B HOH 2228 5 HOH HOH 597 B HOH 2166 5 HOH HOH 598 B HOH 2216 5 HOH HOH 599 B HOH 2195 5 HOH HOH 600 B HOH 2164 5 HOH HOH 601 B HOH 2080 5 HOH HOH 602 B HOH 2139 5 HOH HOH 603 B HOH 2160 5 HOH HOH 604 B HOH 2237 5 HOH HOH 605 B HOH 2183 5 HOH HOH 606 B HOH 2142 5 HOH HOH 607 B HOH 2059 5 HOH HOH 608 B HOH 2172 5 HOH HOH 609 B HOH 2292 5 HOH HOH 610 B HOH 2168 5 HOH HOH 611 B HOH 2029 5 HOH HOH 612 B HOH 2106 5 HOH HOH 613 B HOH 2241 5 HOH HOH 614 B HOH 2145 5 HOH HOH 615 B HOH 2208 5 HOH HOH 616 B HOH 2093 5 HOH HOH 617 B HOH 2103 5 HOH HOH 618 B HOH 2043 5 HOH HOH 619 B HOH 2227 5 HOH HOH 620 B HOH 2278 5 HOH HOH 621 B HOH 2027 5 HOH HOH 622 B HOH 2293 5 HOH HOH 623 B HOH 2120 5 HOH HOH 624 B HOH 2071 5 HOH HOH 625 B HOH 2157 5 HOH HOH 626 B HOH 2201 5 HOH HOH 627 B HOH 2149 5 HOH HOH 628 B HOH 2204 5 HOH HOH 629 B HOH 2217 5 HOH HOH 630 B HOH 2230 5 HOH HOH 631 B HOH 2028 5 HOH HOH 632 B HOH 2250 5 HOH HOH 633 B HOH 2176 5 HOH HOH 634 B HOH 2210 5 HOH HOH 635 B HOH 2200 5 HOH HOH 636 B HOH 2238 5 HOH HOH 637 B HOH 2279 5 HOH HOH 638 B HOH 2115 5 HOH HOH 639 B HOH 2193 5 HOH HOH 640 B HOH 2225 5 HOH HOH 641 B HOH 2284 5 HOH HOH 642 B HOH 2084 5 HOH HOH 643 B HOH 2151 5 HOH HOH 644 B HOH 2249 5 HOH HOH 645 B HOH 2207 5 HOH HOH 646 B HOH 2184 5 HOH HOH 647 B HOH 2189 5 HOH HOH 648 B HOH 2072 5 HOH HOH 649 B HOH 2291 5 HOH HOH 650 B HOH 2128 5 HOH HOH 651 B HOH 2268 5 HOH HOH 652 B HOH 2143 5 HOH HOH 653 B HOH 2158 5 HOH HOH 654 B HOH 2203 5 HOH HOH 655 B HOH 2134 5 HOH HOH 656 B HOH 2286 5 HOH HOH 657 B HOH 2092 5 HOH HOH 658 B HOH 2019 5 HOH HOH 659 B HOH 2023 5 HOH HOH 660 B HOH 2054 5 HOH HOH 661 B HOH 2021 5 HOH HOH 662 B HOH 2024 5 HOH HOH 663 B HOH 2014 5 HOH HOH 664 B HOH 2007 5 HOH HOH 665 B HOH 2034 5 HOH HOH 666 B HOH 2010 5 HOH HOH 667 B HOH 2053 5 HOH HOH 668 B HOH 2032 5 HOH HOH 669 B HOH 2022 5 HOH HOH 670 B HOH 2036 5 HOH HOH 671 B HOH 2001 5 HOH HOH 672 B HOH 2031 5 HOH HOH 673 B HOH 2068 5 HOH HOH 674 B HOH 2011 5 HOH HOH 675 B HOH 2013 5 HOH HOH 676 B HOH 2035 5 HOH HOH 677 B HOH 2051 5 HOH HOH 678 B HOH 2006 5 HOH HOH 679 B HOH 2042 5 HOH HOH 680 B HOH 2062 5 HOH HOH 681 B HOH 2022 5 HOH HOH 682 B HOH 2052 5 HOH HOH 683 B HOH 2012 5 HOH HOH 684 B HOH 2046 5 HOH HOH 685 B HOH 2003 5 HOH HOH 686 B HOH 2039 5 HOH HOH 687 B HOH 2007 5 HOH HOH 688 B HOH 2008 5 HOH HOH 689 B HOH 2074 5 HOH HOH 690 B HOH 2017 5 HOH HOH 691 B HOH 2010 5 HOH HOH 692 B HOH 2064 5 HOH HOH 693 B HOH 2056 5 HOH HOH 694 B HOH 2016 5 HOH HOH 695 B HOH 2002 5 HOH HOH 696 B HOH 2009 5 HOH HOH 697 B HOH 2025 5 HOH HOH 698 B HOH 2067 5 HOH HOH 699 B HOH 2030 5 HOH HOH 700 B HOH 2058 5 HOH HOH 701 B HOH 2041 5 HOH HOH 702 B HOH 2005 5 HOH HOH 703 B HOH 2057 5 HOH HOH 704 B HOH 2094 5 HOH HOH 705 B HOH 2008 5 HOH HOH 706 B HOH 2004 5 HOH HOH 707 B n 1 1 A GLN 2 n 2 GLN 2 A GLU 3 n 3 GLU 3 A CYS 4 n 4 CYS 4 A GLU 5 n 5 GLU 5 A PRO 6 n 6 PRO 6 A GLY 7 n 7 GLY 7 A GLN 8 n 8 GLN 8 A THR 9 n 9 THR 9 A LYS 10 n 10 LYS 10 A LYS 11 n 11 LYS 11 A GLN 12 n 12 GLN 12 A ASP 13 n 13 ASP 13 A CYS 14 n 14 CYS 14 A ASN 15 n 15 ASN 15 A THR 16 n 16 THR 16 A CYS 17 n 17 CYS 17 A ARG 18 n 18 ARG 18 A CYS 19 n 19 CYS 19 A GLY 20 n 20 GLY 20 A SER 21 n 21 SER 21 A ASP 22 n 22 ASP 22 A GLY 23 n 23 GLY 23 A VAL 24 n 24 VAL 24 A TRP 25 n 25 TRP 25 A ALA 26 n 26 ALA 26 A CYS 27 n 27 CYS 27 A THR 28 n 28 THR 28 A ARG 29 n 29 ARG 29 A MET 30 n 30 MET 30 A GLY 31 n 31 GLY 31 A CYS 32 n 32 CYS 32 A PRO 33 n 33 PRO 33 A PRO 34 n 34 PRO 34 A HIS 35 n 35 HIS 35 A ALA 36 n 36 ALA 36 A ILE 16 n 1 ILE 16 B VAL 17 n 2 VAL 17 B GLY 18 n 3 GLY 18 B GLY 19 n 4 GLY 19 B TYR 20 n 5 TYR 20 B THR 21 n 6 THR 21 B CYS 22 n 7 CYS 22 B GLY 23 n 8 GLY 23 B ALA 24 n 9 ALA 24 B ASN 25 n 10 ASN 25 B THR 26 n 11 THR 26 B VAL 27 n 12 VAL 27 B PRO 28 n 13 PRO 28 B TYR 29 n 14 TYR 29 B GLN 30 n 15 GLN 30 B VAL 31 n 16 VAL 31 B SER 32 n 17 SER 32 B LEU 33 n 18 LEU 33 B ASN 34 n 19 ASN 34 B SER 37 n 20 SER 37 B GLY 38 n 21 GLY 38 B TYR 39 n 22 TYR 39 B HIS 40 n 23 HIS 40 B PHE 41 n 24 PHE 41 B CYS 42 n 25 CYS 42 B GLY 43 n 26 GLY 43 B GLY 44 n 27 GLY 44 B SER 45 n 28 SER 45 B LEU 46 n 29 LEU 46 B ILE 47 n 30 ILE 47 B ASN 48 n 31 ASN 48 B SER 49 n 32 SER 49 B GLN 50 n 33 GLN 50 B TRP 51 n 34 TRP 51 B VAL 52 n 35 VAL 52 B VAL 53 n 36 VAL 53 B SER 54 n 37 SER 54 B ALA 55 n 38 ALA 55 B ALA 56 n 39 ALA 56 B HIS 57 n 40 HIS 57 B CYS 58 n 41 CYS 58 B TYR 59 n 42 TYR 59 B LYS 60 n 43 LYS 60 B SER 61 n 44 SER 61 B GLY 62 n 45 GLY 62 B ILE 63 n 46 ILE 63 B GLN 64 n 47 GLN 64 B VAL 65 n 48 VAL 65 B ARG 66 n 49 ARG 66 B LEU 67 n 50 LEU 67 B GLY 69 n 51 GLY 69 B GLU 70 n 52 GLU 70 B ASP 71 n 53 ASP 71 B ASN 72 n 54 ASN 72 B ILE 73 n 55 ILE 73 B ASN 74 n 56 ASN 74 B VAL 75 n 57 VAL 75 B VAL 76 n 58 VAL 76 B GLU 77 n 59 GLU 77 B GLY 78 n 60 GLY 78 B ASN 79 n 61 ASN 79 B GLU 80 n 62 GLU 80 B GLN 81 n 63 GLN 81 B PHE 82 n 64 PHE 82 B ILE 83 n 65 ILE 83 B SER 84 n 66 SER 84 B ALA 85 n 67 ALA 85 B SER 86 n 68 SER 86 B LYS 87 n 69 LYS 87 B SER 88 n 70 SER 88 B ILE 89 n 71 ILE 89 B VAL 90 n 72 VAL 90 B HIS 91 n 73 HIS 91 B PRO 92 n 74 PRO 92 B SER 93 n 75 SER 93 B TYR 94 n 76 TYR 94 B ASN 95 n 77 ASN 95 B SER 96 n 78 SER 96 B ASN 97 n 79 ASN 97 B THR 98 n 80 THR 98 B LEU 99 n 81 LEU 99 B ASN 100 n 82 ASN 100 B ASN 101 n 83 ASN 101 B ASP 102 n 84 ASP 102 B ILE 103 n 85 ILE 103 B MET 104 n 86 MET 104 B LEU 105 n 87 LEU 105 B ILE 106 n 88 ILE 106 B LYS 107 n 89 LYS 107 B LEU 108 n 90 LEU 108 B LYS 109 n 91 LYS 109 B SER 110 n 92 SER 110 B ALA 111 n 93 ALA 111 B ALA 112 n 94 ALA 112 B SER 113 n 95 SER 113 B LEU 114 n 96 LEU 114 B ASN 115 n 97 ASN 115 B SER 116 n 98 SER 116 B ARG 117 n 99 ARG 117 B VAL 118 n 100 VAL 118 B ALA 119 n 101 ALA 119 B SER 120 n 102 SER 120 B ILE 121 n 103 ILE 121 B SER 122 n 104 SER 122 B LEU 123 n 105 LEU 123 B PRO 124 n 106 PRO 124 B THR 125 n 107 THR 125 B SER 127 n 108 SER 127 B CYS 128 n 109 CYS 128 B ALA 129 n 110 ALA 129 B SER 130 n 111 SER 130 B ALA 132 n 112 ALA 132 B GLY 133 n 113 GLY 133 B THR 134 n 114 THR 134 B GLN 135 n 115 GLN 135 B CYS 136 n 116 CYS 136 B LEU 137 n 117 LEU 137 B ILE 138 n 118 ILE 138 B SER 139 n 119 SER 139 B GLY 140 n 120 GLY 140 B TRP 141 n 121 TRP 141 B GLY 142 n 122 GLY 142 B ASN 143 n 123 ASN 143 B THR 144 n 124 THR 144 B LYS 145 n 125 LYS 145 B SER 146 n 126 SER 146 B SER 147 n 127 SER 147 B GLY 148 n 128 GLY 148 B THR 149 n 129 THR 149 B SER 150 n 130 SER 150 B TYR 151 n 131 TYR 151 B PRO 152 n 132 PRO 152 B ASP 153 n 133 ASP 153 B VAL 154 n 134 VAL 154 B LEU 155 n 135 LEU 155 B LYS 156 n 136 LYS 156 B CYS 157 n 137 CYS 157 B LEU 158 n 138 LEU 158 B LYS 159 n 139 LYS 159 B ALA 160 n 140 ALA 160 B PRO 161 n 141 PRO 161 B ILE 162 n 142 ILE 162 B LEU 163 n 143 LEU 163 B SER 164 n 144 SER 164 B ASP 165 n 145 ASP 165 B SER 166 n 146 SER 166 B SER 167 n 147 SER 167 B CYS 168 n 148 CYS 168 B LYS 169 n 149 LYS 169 B SER 170 n 150 SER 170 B ALA 171 n 151 ALA 171 B TYR 172 n 152 TYR 172 B PRO 173 n 153 PRO 173 B GLY 174 n 154 GLY 174 B GLN 175 n 155 GLN 175 B ILE 176 n 156 ILE 176 B THR 177 n 157 THR 177 B SER 178 n 158 SER 178 B ASN 179 n 159 ASN 179 B MET 180 n 160 MET 180 B PHE 181 n 161 PHE 181 B CYS 182 n 162 CYS 182 B ALA 183 n 163 ALA 183 B GLY 184 n 164 A GLY 184 B TYR 184 n 165 TYR 184 B LEU 185 n 166 LEU 185 B GLU 186 n 167 GLU 186 B GLY 187 n 168 GLY 187 B GLY 188 n 169 A GLY 188 B LYS 188 n 170 LYS 188 B ASP 189 n 171 ASP 189 B SER 190 n 172 SER 190 B CYS 191 n 173 CYS 191 B GLN 192 n 174 GLN 192 B GLY 193 n 175 GLY 193 B ASP 194 n 176 ASP 194 B SER 195 n 177 SER 195 B GLY 196 n 178 GLY 196 B GLY 197 n 179 GLY 197 B PRO 198 n 180 PRO 198 B VAL 199 n 181 VAL 199 B VAL 200 n 182 VAL 200 B CYS 201 n 183 CYS 201 B SER 202 n 184 SER 202 B GLY 203 n 185 GLY 203 B LYS 204 n 186 LYS 204 B LEU 209 n 187 LEU 209 B GLN 210 n 188 GLN 210 B GLY 211 n 189 GLY 211 B ILE 212 n 190 ILE 212 B VAL 213 n 191 VAL 213 B SER 214 n 192 SER 214 B TRP 215 n 193 TRP 215 B GLY 216 n 194 GLY 216 B SER 217 n 195 SER 217 B GLY 219 n 196 GLY 219 B CYS 220 n 197 CYS 220 B ALA 221 n 198 A ALA 221 B GLN 221 n 199 GLN 221 B LYS 222 n 200 LYS 222 B ASN 223 n 201 ASN 223 B LYS 224 n 202 LYS 224 B PRO 225 n 203 PRO 225 B GLY 226 n 204 GLY 226 B VAL 227 n 205 VAL 227 B TYR 228 n 206 TYR 228 B THR 229 n 207 THR 229 B LYS 230 n 208 LYS 230 B VAL 231 n 209 VAL 231 B CYS 232 n 210 CYS 232 B ASN 233 n 211 ASN 233 B TYR 234 n 212 TYR 234 B VAL 235 n 213 VAL 235 B SER 236 n 214 SER 236 B TRP 237 n 215 TRP 237 B ILE 238 n 216 ILE 238 B LYS 239 n 217 LYS 239 B GLN 240 n 218 GLN 240 B THR 241 n 219 THR 241 B ILE 242 n 220 ILE 242 B ALA 243 n 221 ALA 243 B SER 244 n 222 SER 244 B ASN 245 n 223 ASN 245 B 0.0998 0.1168 0.1203 0.1397 1658 2035 1.3 1.6 102856 author_and_software_defined_assembly PISA 2 dimeric 1890 -18.1 10380 B GLU 70 B OE1 GLU 52 1_555 B CA 301 C CA CA 1_555 B ASN 72 B O ASN 54 1_555 90.7 B GLU 70 B OE1 GLU 52 1_555 B CA 301 C CA CA 1_555 B VAL 75 B O VAL 57 1_555 164.8 B ASN 72 B O ASN 54 1_555 B CA 301 C CA CA 1_555 B VAL 75 B O VAL 57 1_555 83.7 B GLU 70 B OE1 GLU 52 1_555 B CA 301 C CA CA 1_555 B GLU 80 B OE2 GLU 62 1_555 101.3 B ASN 72 B O ASN 54 1_555 B CA 301 C CA CA 1_555 B GLU 80 B OE2 GLU 62 1_555 158.9 B VAL 75 B O VAL 57 1_555 B CA 301 C CA CA 1_555 B GLU 80 B OE2 GLU 62 1_555 88.6 B GLU 70 B OE1 GLU 52 1_555 B CA 301 C CA CA 1_555 B HOH 413 F O HOH 1_555 85.3 B ASN 72 B O ASN 54 1_555 B CA 301 C CA CA 1_555 B HOH 413 F O HOH 1_555 85.6 B VAL 75 B O VAL 57 1_555 B CA 301 C CA CA 1_555 B HOH 413 F O HOH 1_555 108.2 B GLU 80 B OE2 GLU 62 1_555 B CA 301 C CA CA 1_555 B HOH 413 F O HOH 1_555 78.2 B GLU 70 B OE1 GLU 52 1_555 B CA 301 C CA CA 1_555 B HOH 574 F O HOH 1_555 78.1 B ASN 72 B O ASN 54 1_555 B CA 301 C CA CA 1_555 B HOH 574 F O HOH 1_555 107.5 B VAL 75 B O VAL 57 1_555 B CA 301 C CA CA 1_555 B HOH 574 F O HOH 1_555 90.2 B GLU 80 B OE2 GLU 62 1_555 B CA 301 C CA CA 1_555 B HOH 574 F O HOH 1_555 92.1 B HOH 413 F O HOH 1_555 B CA 301 C CA CA 1_555 B HOH 574 F O HOH 1_555 158.8 1.0000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 1_555 x,y,z identity operation 0.0000000000 0.0000000000 0.0000000000 A N GLN 12 A N GLN 12 A O ASN 15 A O ASN 15 A N ARG 18 A N ARG 18 A O ALA 26 A O ALA 26 A N CYS 27 A N CYS 27 B O GLY 216 B O GLY 194 B N TRP 215 B N TRP 193 B O VAL 227 B O VAL 205 B N TYR 228 B N TYR 206 B O PHE 181 B O PHE 161 A N GLN 12 A N GLN 12 A O ASN 15 A O ASN 15 A N ARG 18 A N ARG 18 A O ALA 26 A O ALA 26 A N CYS 27 A N CYS 27 B O GLY 216 B O GLY 194 B N GLN 210 B N GLN 188 B O VAL 199 B O VAL 181 B N VAL 200 B N VAL 182 B O LEU 137 B O LEU 117 B N GLY 140 B N GLY 120 B O LYS 156 B O LYS 136 B N CYS 157 B N CYS 137 B O TYR 20 B O TYR 5 B O LEU 33 B O LEU 18 B N PHE 41 B N PHE 24 B N ILE 47 B N ILE 30 B O TRP 51 B O TRP 34 B N SER 54 B N SER 37 B O MET 104 B O MET 86 B O LYS 107 B O LYS 89 B N SER 86 B N SER 68 B N ILE 83 B N ILE 65 B O VAL 65 B O VAL 48 B N ARG 66 B N ARG 49 B O SER 32 B O SER 17 1 A CG ARG 18 A CG ARG 18 1 Y 1 A CD ARG 18 A CD ARG 18 1 Y 1 A NE ARG 18 A NE ARG 18 1 Y 1 A CZ ARG 18 A CZ ARG 18 1 Y 1 A NH1 ARG 18 A NH1 ARG 18 1 Y 1 A NH2 ARG 18 A NH2 ARG 18 1 Y 1 A CG HIS 35 A CG HIS 35 1 Y 1 A ND1 HIS 35 A ND1 HIS 35 1 Y 1 A CD2 HIS 35 A CD2 HIS 35 1 Y 1 A CE1 HIS 35 A CE1 HIS 35 1 Y 1 A NE2 HIS 35 A NE2 HIS 35 1 Y 1 B CD1 ILE 73 B CD1 ILE 55 1 Y 1 A GLU 1 A GLU 1 1 Y 1 -10.52 1.20 123.30 112.78 A A A OE1 CD OE2 GLU GLU GLU 5 5 5 N 1 10.49 1.60 100.20 110.69 A A A CG SD CE MET MET MET 30 30 30 A A A N 1 -12.87 2.00 111.60 98.73 B B B CB CA C ILE ILE ILE 73 73 73 N 1 16.91 2.30 110.80 127.71 B B B N CA CB ILE ILE ILE 73 73 73 N 1 3.27 0.50 120.30 123.57 B B B NE CZ NH2 ARG ARG ARG 117 117 117 N 1 -5.16 0.60 121.00 115.84 B B B CB CG CD2 TYR TYR TYR 151 151 151 N 1 -7.17 0.90 118.30 111.13 B B B CB CG OD2 ASP ASP ASP 153 153 153 N 1 B B NE2 CD2 HIS HIS 91 91 -0.073 0.011 1.373 1.300 N 1 B B CB OG SER SER 127 127 -0.088 0.013 1.418 1.330 N 1 B B CB OG SER SER 167 167 -0.087 0.013 1.418 1.331 N 1 A ASP 13 59.83 -122.73 1 A ASP 13 58.68 -122.73 1 B ASP 71 -121.86 -75.16 1 B SER 214 -126.63 -68.03 ANISOTROPIC REFINEMENT REDUCED FREE R (NO CUTOFF) BY 0.044. THE STRUCTURE WAS REFINED USING UNMERGED REFLECTIONS IN SHELX. THIS DATASET IS INCLUDED WITH THE MAIN STRUCTURE FACTOR FILE R2XTTSF AS A SECOND DATASET. 0.1397 0.1168 0.93 10.00 20959 2035 122128 25983 1.6 91 RANDOM 1 FREE R-VALUE 0.0 MOLECULAR REPLACEMENT PDB ENTRY 1K1J ASP-102, HIS-57, SER-195, ASP-194, GLY-193, SER-214 AND SCISSILE PEPTIDE BOND OF INHIBITOR ENGH AND HUBER 21 1820.58 2225.90 0.93 10.00 350 2231 5 0 1876 0.018 0.034 0.000 0.0346 0.100 0.107 0.121 0.007 0.031 0.116 0.93 43.80 2XTT 135272 2.0 0.04 1 17.90 3.4 91.3 0.34 0.93 0.98 2.20 1 1.8 54.0 refinement SHELXL-97 data reduction XDS data scaling XSCALE phasing PHASER Bovine trypsin in complex with evolutionary enhanced Schistocerca gregaria protease inhibitor 1 (SGPI-1-P02) 1 N N 2 N N 3 N N 4 N N 5 N N 5 N N B ALA 55 B ALA 38 HELX_P B TYR 59 B TYR 42 5 1 5 B SER 164 B SER 144 HELX_P B TYR 172 B TYR 152 1 2 9 B TYR 234 B TYR 212 HELX_P B ASN 245 B ASN 223 1 3 12 disulf 2.013 A CYS 4 A SG CYS 4 1_555 A CYS 19 A SG CYS 19 1_555 disulf 2.026 A CYS 14 A SG CYS 14 1_555 A CYS 32 A SG CYS 32 1_555 disulf 2.027 A CYS 17 A SG CYS 17 1_555 A CYS 27 A SG CYS 27 1_555 disulf 2.050 B CYS 22 B SG CYS 7 1_555 B CYS 157 B SG CYS 137 1_555 disulf 2.041 B CYS 42 B SG CYS 25 1_555 B CYS 58 B SG CYS 41 1_555 disulf 2.027 B CYS 128 B SG CYS 109 1_555 B CYS 232 B SG CYS 210 1_555 disulf 2.029 B CYS 136 B SG CYS 116 1_555 B CYS 201 B SG CYS 183 1_555 disulf 2.042 B CYS 168 B SG CYS 148 1_555 B CYS 182 B SG CYS 162 1_555 disulf 2.041 B CYS 191 B SG CYS 173 1_555 B CYS 220 B SG CYS 197 1_555 metalc 2.275 B GLU 70 B OE1 GLU 52 1_555 B CA 301 C CA CA 1_555 metalc 2.328 B ASN 72 B O ASN 54 1_555 B CA 301 C CA CA 1_555 metalc 2.294 B VAL 75 B O VAL 57 1_555 B CA 301 C CA CA 1_555 metalc 2.302 B GLU 80 B OE2 GLU 62 1_555 B CA 301 C CA CA 1_555 metalc 2.353 B CA 301 C CA CA 1_555 B HOH 413 F O HOH 1_555 metalc 2.358 B CA 301 C CA CA 1_555 B HOH 574 F O HOH 1_555 HYDROLASE HYDROLASE, CATALYTIC MECHANISM, INHIBITION, IN VITRO EVOLUTION SGP1_SCHGR UNP 1 O46162 TRY1_BOVIN UNP 2 P00760 20 54 2XTT 1 35 O46162 A 1 1 35 24 246 2XTT 16 245 P00760 B 2 1 223 1 THR SEE REMARK 999 GLU 5 2XTT A O46162 UNP 24 5 1 ASN SEE REMARK 999 ARG 18 2XTT A O46162 UNP 37 18 1 THR SEE REMARK 999 GLY 20 2XTT A O46162 UNP 39 20 1 PRO SEE REMARK 999 SER 21 2XTT A O46162 UNP 40 21 1 THR SEE REMARK 999 ASP 22 2XTT A O46162 UNP 41 22 1 LYS SEE REMARK 999 MET 30 2XTT A O46162 UNP 49 30 1 expression tag ALA 36 2XTT A O46162 UNP 36 6 8 7 anti-parallel anti-parallel anti-parallel anti-parallel parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel A THR 9 A THR 9 A GLN 12 A GLN 12 A ASN 15 A ASN 15 A CYS 19 A CYS 19 A TRP 25 A TRP 25 A THR 28 A THR 28 B LYS 204 B LYS 186 B GLY 216 B GLY 194 B GLY 226 B GLY 204 B LYS 230 B LYS 208 B MET 180 B MET 160 B ALA 183 B ALA 163 A THR 9 A THR 9 A GLN 12 A GLN 12 A ASN 15 A ASN 15 A CYS 19 A CYS 19 A TRP 25 A TRP 25 A THR 28 A THR 28 B LYS 204 B LYS 186 B GLY 216 B GLY 194 B PRO 198 B PRO 180 B CYS 201 B CYS 183 B GLN 135 B GLN 115 B GLY 140 B GLY 120 B LYS 156 B LYS 136 B PRO 161 B PRO 141 B TYR 20 B TYR 5 B THR 21 B THR 6 B GLN 30 B GLN 15 B ASN 34 B ASN 19 B HIS 40 B HIS 23 B ASN 48 B ASN 31 B TRP 51 B TRP 34 B SER 54 B SER 37 B MET 104 B MET 86 B LEU 108 B LEU 90 B GLN 81 B GLN 63 B VAL 90 B VAL 72 B GLN 64 B GLN 47 B LEU 67 B LEU 50 B GLN 30 B GLN 15 B ASN 34 B ASN 19 BINDING SITE FOR RESIDUE CA B 1245 Software 6 BINDING SITE FOR RESIDUE ACT B 1246 Software 9 B GLU 70 B GLU 52 6 1_555 B ASN 72 B ASN 54 6 1_555 B VAL 75 B VAL 57 6 1_555 B GLU 80 B GLU 62 6 1_555 B HOH 574 F HOH 6 1_555 B HOH 413 F HOH 6 1_555 B SER 61 B SER 44 9 1_555 B GLY 62 B GLY 45 9 1_555 B ALA 85 B ALA 67 9 1_555 B SER 86 B SER 68 9 1_555 B HOH 495 F HOH 9 1_555 B HOH 456 F HOH 9 1_555 B HOH 430 F HOH 9 1_655 B HOH 517 F HOH 9 1_555 B HOH 443 F HOH 9 1_555 4 P 1 21 1