0.017642 0.000000 0.000000 0.000000 0.017642 0.000000 0.000000 0.000000 0.006983 0.00000 0.00000 0.00000 Katona, G. Berglund, G.I. Hajdu, J. Graf, L. Szilagyi, L. http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic 8 90.00 90.00 90.00 56.683 56.683 143.210 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 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 Y 74 N C Y 75 N C Y 76 N C Y 77 N C Y 78 N C Y 79 N C N 80 N C N 81 N N N 82 N N 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 H N 90 N H N 91 N CA N 92 N N N 93 R C N 94 N C N 95 N O N 96 N C N 97 N S 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 N N 107 S C N 108 N C N 109 N O N 110 N C N 111 N C N 112 N C N 113 N O N 114 N N N 115 N O N 116 N H N 117 N H N 118 N H N 119 N H N 120 N H N 121 N H N 122 N H N 123 N H N 124 N H N 125 N H N 126 N N N 127 S C N 128 N C N 129 N O N 130 N C N 131 N C N 132 N C N 133 N O N 134 N O N 135 N O N 136 N H N 137 N H N 138 N H N 139 N H 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 N C N 147 N C N 148 N O N 149 N O N 150 N H N 151 N H N 152 N H N 153 N H N 154 N H N 155 N N N 156 S C N 157 N C N 158 N O N 159 N C Y 160 N C Y 161 N N Y 162 N C Y 163 N C Y 164 N N N 165 N O N 166 N H N 167 N H N 168 N H N 169 N H N 170 N H N 171 N H N 172 N H N 173 N H N 174 N H N 175 N H N 176 N O N 177 N H N 178 N H N 179 N N N 180 S C N 181 N C N 182 N O N 183 S C N 184 N C N 185 N C N 186 N C N 187 N O N 188 N H N 189 N H N 190 N H N 191 N H N 192 N H N 193 N H N 194 N H N 195 N H N 196 N H N 197 N H N 198 N H N 199 N H N 200 N H N 201 N N N 202 S C N 203 N C N 204 N O N 205 N C N 206 N C N 207 N C N 208 N C N 209 N O N 210 N H N 211 N H N 212 N H N 213 N H N 214 N H N 215 N H N 216 N H N 217 N H N 218 N H N 219 N H N 220 N H N 221 N H N 222 N H N 223 N N N 224 S C N 225 N C N 226 N O N 227 N C N 228 N C N 229 N C N 230 N C N 231 N N N 232 N O N 233 N H N 234 N H N 235 N H N 236 N H N 237 N H N 238 N H N 239 N H 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 N N 249 S C N 250 N C N 251 N O N 252 N C N 253 N C N 254 N S N 255 N C N 256 N O N 257 N H N 258 N H N 259 N H N 260 N H N 261 N H N 262 N H N 263 N H N 264 N H N 265 N H N 266 N H N 267 N H N 268 N N N 269 S C N 270 N C N 271 N O N 272 N C Y 273 N C Y 274 N C Y 275 N C Y 276 N C Y 277 N C Y 278 N C N 279 N O N 280 N H N 281 N H N 282 N H N 283 N H N 284 N H N 285 N H N 286 N H N 287 N H N 288 N H N 289 N H N 290 N H N 291 N N N 292 S C N 293 N C N 294 N O N 295 N C N 296 N C N 297 N C N 298 N O N 299 N H N 300 N H N 301 N H N 302 N H N 303 N H N 304 N H N 305 N H N 306 N H N 307 N H N 308 N N N 309 S C N 310 N C N 311 N O N 312 N C N 313 N O N 314 N O N 315 N H N 316 N H N 317 N H N 318 N H N 319 N H N 320 N H N 321 N H N 322 N N N 323 S C N 324 N C N 325 N O N 326 R C N 327 N O N 328 N C N 329 N O N 330 N H N 331 N H N 332 N H N 333 N H N 334 N H N 335 N H N 336 N H N 337 N H N 338 N H N 339 N N N 340 S C N 341 N C N 342 N O N 343 N C Y 344 N C Y 345 N C Y 346 N C Y 347 N N Y 348 N C Y 349 N C Y 350 N C Y 351 N C Y 352 N C N 353 N O N 354 N H N 355 N H N 356 N H N 357 N H N 358 N H N 359 N H N 360 N H N 361 N H N 362 N H N 363 N H N 364 N H N 365 N H N 366 N N N 367 S C N 368 N C N 369 N O N 370 N C Y 371 N C Y 372 N C Y 373 N C Y 374 N C Y 375 N C Y 376 N C N 377 N O N 378 N O N 379 N H N 380 N H N 381 N H N 382 N H N 383 N H N 384 N H N 385 N H N 386 N H N 387 N H N 388 N H N 389 N H N 390 N N N 391 S C N 392 N C N 393 N O N 394 N C N 395 N C N 396 N C N 397 N O N 398 N H N 399 N H N 400 N H N 401 N H N 402 N H N 403 N H N 404 N H N 405 N H N 406 N H N 407 N H N 408 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 Y 70 N doub Y 71 N sing N 72 N sing Y 73 N sing N 74 N sing Y 75 N doub N 76 N sing Y 77 N sing N 78 N sing Y 79 N doub N 80 N sing N 81 N sing N 82 E 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 doub N 94 N sing N 95 N sing 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 sing N 104 N sing N 105 N sing N 106 N doub N 107 N sing N 108 N sing N 109 N sing N 110 N sing N 111 N sing N 112 N sing N 113 N sing N 114 N 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 sing N 123 N sing N 124 N sing N 125 N doub 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 sing N 133 N doub 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 sing N 142 N sing N 143 N doub N 144 N sing N 145 N sing N 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 doub N 153 N sing N 154 N sing N 155 N sing N 156 N sing Y 157 N sing Y 158 N doub Y 159 N doub N 160 N sing Y 161 N sing N 162 N sing Y 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 doub 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 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 doub N 197 N sing N 198 N sing N 199 N sing N 200 N sing N 201 N sing N 202 N sing N 203 N sing N 204 N sing N 205 N sing N 206 N sing N 207 N sing N 208 N sing N 209 N 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 doub N 218 N sing N 219 N sing N 220 N sing N 221 N sing N 222 N sing N 223 N sing N 224 N sing N 225 N sing N 226 N sing N 227 N sing N 228 N sing N 229 N sing N 230 N sing N 231 N sing N 232 N sing N 233 N sing N 234 N sing N 235 N sing N 236 N sing N 237 N sing N 238 N sing N 239 N sing N 240 N sing N 241 N doub N 242 N sing N 243 N sing N 244 N sing N 245 N sing N 246 N sing N 247 N sing N 248 N sing N 249 N sing N 250 N sing N 251 N sing N 252 N sing N 253 N sing N 254 N sing N 255 N sing N 256 N sing N 257 N sing N 258 N sing N 259 N sing N 260 N doub N 261 N sing N 262 N sing N 263 N sing N 264 N sing Y 265 N doub Y 266 N sing Y 267 N sing N 268 N sing Y 269 N doub N 270 N sing Y 271 N doub N 272 N sing Y 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 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 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 doub N 314 N sing N 315 N sing N 316 N sing N 317 N sing N 318 N sing N 319 N sing N 320 N sing N 321 N sing N 322 N sing N 323 N sing N 324 N sing N 325 N sing N 326 N sing N 327 N sing N 328 N sing N 329 N doub N 330 N sing N 331 N sing N 332 N sing N 333 N sing Y 334 N doub Y 335 N sing Y 336 N sing N 337 N sing Y 338 N doub Y 339 N sing Y 340 N sing N 341 N sing Y 342 N sing Y 343 N doub N 344 N sing Y 345 N doub N 346 N sing Y 347 N sing N 348 N sing N 349 N sing N 350 N sing N 351 N sing N 352 N sing N 353 N sing N 354 N sing N 355 N sing N 356 N sing N 357 N doub N 358 N sing N 359 N sing N 360 N sing N 361 N sing Y 362 N doub Y 363 N sing Y 364 N sing N 365 N sing Y 366 N doub N 367 N sing Y 368 N doub N 369 N sing Y 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 N 380 N sing N 381 N doub N 382 N sing N 383 N sing N 384 N sing N 385 N sing N 386 N sing N 387 N sing N 388 N sing N 389 N sing N 390 N sing N 391 N sing N 392 N sing UK J. Mol. Biol. JMOBAK 0070 0022-2836 315 1209 1218 10.1006/jmbi.2001.5305 11827488 Crystal structure reveals basis for the inhibitor resistance of human brain trypsin. 2002 10.2210/pdb1h4w/pdb pdb_00001h4w 1.000000 0.000000 0.000000 0.000000 1.000000 0.000000 0.000000 0.000000 1.000000 0.00000 0.00000 0.00000 298.0 1 MIRRORS CCD 2000-06-04 MARRESEARCH SI 111 CHANNEL CUT SINGLE WAVELENGTH M x-ray 1 0.886 1.0 BM14 ESRF 0.886 SYNCHROTRON ESRF BEAMLINE BM14 BENZAMIDINE 24301.510 TRYPSIN IVA 3.4.21.4 1 man polymer 120.152 BENZAMIDINE 1 syn non-polymer 40.078 CALCIUM ION 1 syn non-polymer 18.015 water 125 nat water no no IVGGYTCEENSLPYQVSLNSGSHFCGGSLISEQWVVSAAHCYKTRIQVRLGEHNIKVLEGNEQFINAVKIIRHPKYNRDT LDNDIMLIKLSSPAVINARVSTISLPTAPPAAGTECLISGWGNTLSFGADYPDELKCLDAPVLTQAECKASYPGKITNSM FCVGFLEGGKDSCQRDSGGPVVCNGQLQGVVSWGHGCAWKNRPGVYTKVYNYVDWIKDTIAANS IVGGYTCEENSLPYQVSLNSGSHFCGGSLISEQWVVSAAHCYKTRIQVRLGEHNIKVLEGNEQFINAVKIIRHPKYNRDT LDNDIMLIKLSSPAVINARVSTISLPTAPPAAGTECLISGWGNTLSFGADYPDELKCLDAPVLTQAECKASYPGKITNSM FCVGFLEGGKDSCQRDSGGPVVCNGQLQGVVSWGHGCAWKNRPGVYTKVYNYVDWIKDTIAANS A polypeptide(L) n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n HUMAN sample 9606 BRAIN HOMO SAPIENS A FORM 469008 ESCHERICHIA COLI BL21(DE3) PLASMID PET17B 1 2.3 46 VAPOR DIFFUSION, HANGING DROP 7.70 HANGING DROP VAPOUR DIFFUSION 3.3 MG/ML PROTEIN, 2% PEG 4000, 0.05M TRIS PH7.7, 2.5MM CACL2, 2.5 MG/ML BENZAMIDINE/HCL, 25 C, pH 7.70 298 citation exptl_crystal_grow pdbx_database_proc pdbx_database_status pdbx_unobs_or_zero_occ_atoms struct_biol chem_comp_atom chem_comp_bond database_2 pdbx_database_status pdbx_initial_refinement_model pdbx_struct_conn_angle pdbx_unobs_or_zero_occ_atoms struct_conn struct_site repository Initial release Version format compliance Version format compliance Advisory Data collection Database references Experimental preparation Other Advisory Data collection Database references Derived calculations Other Refinement description 1 0 2002-02-11 1 1 2011-05-08 1 2 2011-07-13 1 3 2019-02-27 1 4 2023-12-13 _citation.journal_abbrev _citation.page_last _citation.pdbx_database_id_DOI _citation.title _exptl_crystal_grow.method _exptl_crystal_grow.temp _pdbx_database_status.recvd_author_approval _database_2.pdbx_DOI _database_2.pdbx_database_accession _pdbx_database_status.status_code_sf _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_site.pdbx_auth_asym_id _struct_site.pdbx_auth_comp_id _struct_site.pdbx_auth_seq_id SHEET DETERMINATION METHOD: DSSP THE SHEETS PRESENTED AS "AB" 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 2001-05-15 REL REL BEN BENZAMIDINE CA CALCIUM ION HOH water VAL A 86, CLONING ARTIFACT OR NATURAL POLYMORPHISM 1TRN PDB ENTRY 1TRN PDB experimental model BEN 250 2 BEN BEN 250 A CA 260 3 CA CA 260 A HOH 2001 4 HOH HOH 2001 A HOH 2002 4 HOH HOH 2002 A HOH 2003 4 HOH HOH 2003 A HOH 2004 4 HOH HOH 2004 A HOH 2005 4 HOH HOH 2005 A HOH 2006 4 HOH HOH 2006 A HOH 2007 4 HOH HOH 2007 A HOH 2008 4 HOH HOH 2008 A HOH 2009 4 HOH HOH 2009 A HOH 2010 4 HOH HOH 2010 A HOH 2011 4 HOH HOH 2011 A HOH 2012 4 HOH HOH 2012 A HOH 2013 4 HOH HOH 2013 A HOH 2014 4 HOH HOH 2014 A HOH 2015 4 HOH HOH 2015 A HOH 2016 4 HOH HOH 2016 A HOH 2017 4 HOH HOH 2017 A HOH 2018 4 HOH HOH 2018 A HOH 2019 4 HOH HOH 2019 A HOH 2020 4 HOH HOH 2020 A HOH 2021 4 HOH HOH 2021 A HOH 2022 4 HOH HOH 2022 A HOH 2023 4 HOH HOH 2023 A HOH 2024 4 HOH HOH 2024 A HOH 2025 4 HOH HOH 2025 A HOH 2026 4 HOH HOH 2026 A HOH 2027 4 HOH HOH 2027 A HOH 2028 4 HOH HOH 2028 A HOH 2029 4 HOH HOH 2029 A HOH 2030 4 HOH HOH 2030 A HOH 2031 4 HOH HOH 2031 A HOH 2032 4 HOH HOH 2032 A HOH 2033 4 HOH HOH 2033 A HOH 2034 4 HOH HOH 2034 A HOH 2035 4 HOH HOH 2035 A HOH 2036 4 HOH HOH 2036 A HOH 2037 4 HOH HOH 2037 A HOH 2038 4 HOH HOH 2038 A HOH 2039 4 HOH HOH 2039 A HOH 2040 4 HOH HOH 2040 A HOH 2041 4 HOH HOH 2041 A HOH 2042 4 HOH HOH 2042 A HOH 2043 4 HOH HOH 2043 A HOH 2044 4 HOH HOH 2044 A HOH 2045 4 HOH HOH 2045 A HOH 2046 4 HOH HOH 2046 A HOH 2047 4 HOH HOH 2047 A HOH 2048 4 HOH HOH 2048 A HOH 2049 4 HOH HOH 2049 A HOH 2050 4 HOH HOH 2050 A HOH 2051 4 HOH HOH 2051 A HOH 2052 4 HOH HOH 2052 A HOH 2053 4 HOH HOH 2053 A HOH 2054 4 HOH HOH 2054 A HOH 2055 4 HOH HOH 2055 A HOH 2056 4 HOH HOH 2056 A HOH 2057 4 HOH HOH 2057 A HOH 2058 4 HOH HOH 2058 A HOH 2059 4 HOH HOH 2059 A HOH 2060 4 HOH HOH 2060 A HOH 2061 4 HOH HOH 2061 A HOH 2062 4 HOH HOH 2062 A HOH 2063 4 HOH HOH 2063 A HOH 2064 4 HOH HOH 2064 A HOH 2065 4 HOH HOH 2065 A HOH 2066 4 HOH HOH 2066 A HOH 2067 4 HOH HOH 2067 A HOH 2068 4 HOH HOH 2068 A HOH 2069 4 HOH HOH 2069 A HOH 2070 4 HOH HOH 2070 A HOH 2071 4 HOH HOH 2071 A HOH 2072 4 HOH HOH 2072 A HOH 2073 4 HOH HOH 2073 A HOH 2074 4 HOH HOH 2074 A HOH 2075 4 HOH HOH 2075 A HOH 2076 4 HOH HOH 2076 A HOH 2077 4 HOH HOH 2077 A HOH 2078 4 HOH HOH 2078 A HOH 2079 4 HOH HOH 2079 A HOH 2080 4 HOH HOH 2080 A HOH 2081 4 HOH HOH 2081 A HOH 2082 4 HOH HOH 2082 A HOH 2083 4 HOH HOH 2083 A HOH 2084 4 HOH HOH 2084 A HOH 2085 4 HOH HOH 2085 A HOH 2086 4 HOH HOH 2086 A HOH 2087 4 HOH HOH 2087 A HOH 2088 4 HOH HOH 2088 A HOH 2089 4 HOH HOH 2089 A HOH 2090 4 HOH HOH 2090 A HOH 2091 4 HOH HOH 2091 A HOH 2092 4 HOH HOH 2092 A HOH 2093 4 HOH HOH 2093 A HOH 2094 4 HOH HOH 2094 A HOH 2095 4 HOH HOH 2095 A HOH 2096 4 HOH HOH 2096 A HOH 2097 4 HOH HOH 2097 A HOH 2098 4 HOH HOH 2098 A HOH 2099 4 HOH HOH 2099 A HOH 2100 4 HOH HOH 2100 A HOH 2101 4 HOH HOH 2101 A HOH 2102 4 HOH HOH 2102 A HOH 2103 4 HOH HOH 2103 A HOH 2104 4 HOH HOH 2104 A HOH 2105 4 HOH HOH 2105 A HOH 2106 4 HOH HOH 2106 A HOH 2107 4 HOH HOH 2107 A HOH 2108 4 HOH HOH 2108 A HOH 2109 4 HOH HOH 2109 A HOH 2110 4 HOH HOH 2110 A HOH 2111 4 HOH HOH 2111 A HOH 2112 4 HOH HOH 2112 A HOH 2113 4 HOH HOH 2113 A HOH 2114 4 HOH HOH 2114 A HOH 2115 4 HOH HOH 2115 A HOH 2116 4 HOH HOH 2116 A HOH 2117 4 HOH HOH 2117 A HOH 2118 4 HOH HOH 2118 A HOH 2119 4 HOH HOH 2119 A HOH 2120 4 HOH HOH 2120 A HOH 2121 4 HOH HOH 2121 A HOH 2122 4 HOH HOH 2122 A HOH 2123 4 HOH HOH 2123 A HOH 2124 4 HOH HOH 2124 A HOH 2125 4 HOH HOH 2125 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 GLU 23 n 8 GLU 23 A GLU 24 n 9 GLU 24 A ASN 25 n 10 ASN 25 A SER 26 n 11 SER 26 A LEU 27 n 12 LEU 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 SER 39 n 22 SER 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 SER 48 n 31 SER 48 A GLU 49 n 32 GLU 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 THR 61 n 44 THR 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 66 n 49 ARG 66 A LEU 67 n 50 LEU 67 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 LYS 74 n 56 LYS 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 ILE 83 n 65 ILE 83 A ASN 84 n 66 ASN 84 A ALA 85 n 67 ALA 85 A VAL 86 n 68 VAL 86 A LYS 87 n 69 LYS 87 A ILE 88 n 70 ILE 88 A ILE 89 n 71 ILE 89 A ARG 90 n 72 ARG 90 A HIS 91 n 73 HIS 91 A PRO 92 n 74 PRO 92 A LYS 93 n 75 LYS 93 A TYR 94 n 76 TYR 94 A ASN 95 n 77 ASN 95 A ARG 96 n 78 ARG 96 A ASP 97 n 79 ASP 97 A THR 98 n 80 THR 98 A LEU 99 n 81 LEU 99 A ASP 100 n 82 ASP 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 ALA 112 n 94 ALA 112 A VAL 113 n 95 VAL 113 A ILE 114 n 96 ILE 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 SER 119 n 101 SER 119 A THR 120 n 102 THR 120 A ILE 121 n 103 ILE 121 A SER 122 n 104 SER 122 A LEU 123 n 105 LEU 123 A PRO 124 n 106 PRO 124 A THR 125 n 107 THR 125 A ALA 127 n 108 ALA 127 A PRO 128 n 109 PRO 128 A PRO 129 n 110 PRO 129 A ALA 130 n 111 ALA 130 A ALA 132 n 112 ALA 132 A GLY 133 n 113 GLY 133 A THR 134 n 114 THR 134 A GLU 135 n 115 GLU 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 PHE 147 n 127 PHE 147 A GLY 148 n 128 GLY 148 A ALA 149 n 129 ALA 149 A ASP 150 n 130 ASP 150 A TYR 151 n 131 TYR 151 A PRO 152 n 132 PRO 152 A ASP 153 n 133 ASP 153 A GLU 154 n 134 GLU 154 A LEU 155 n 135 LEU 155 A LYS 156 n 136 LYS 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 VAL 162 n 142 VAL 162 A LEU 163 n 143 LEU 163 A THR 164 n 144 THR 164 A GLN 165 n 145 GLN 165 A ALA 166 n 146 ALA 166 A GLU 167 n 147 GLU 167 A CYS 168 n 148 CYS 168 A LYS 169 n 149 LYS 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 ASN 178 n 158 ASN 178 A SER 179 n 159 SER 179 A MET 180 n 160 MET 180 A PHE 181 n 161 PHE 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 ARG 193 n 175 ARG 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 GLN 204 n 186 GLN 204 A LEU 209 n 187 LEU 209 A GLN 210 n 188 GLN 210 A GLY 211 n 189 GLY 211 A VAL 212 n 190 VAL 212 A VAL 213 n 191 VAL 213 A SER 214 n 192 SER 214 A TRP 215 n 193 TRP 215 A GLY 216 n 194 GLY 216 A HIS 217 n 195 HIS 217 A GLY 219 n 196 GLY 219 A CYS 220 n 197 CYS 220 A ALA 221 n 198 ALA 221 A TRP 221 n 199 A TRP 221 A LYS 222 n 200 LYS 222 A ASN 223 n 201 ASN 223 A ARG 224 n 202 ARG 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 TYR 232 n 210 TYR 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 LYS 239 n 217 LYS 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 SER 246 n 224 SER 246 A author_and_software_defined_assembly PQS 1 monomeric A GLU 70 A OE1 GLU 52 1_555 A CA 260 C CA CA 1_555 A ASN 72 A O ASN 54 1_555 87.8 A GLU 70 A OE1 GLU 52 1_555 A CA 260 C CA CA 1_555 A VAL 75 A O VAL 57 1_555 164.1 A ASN 72 A O ASN 54 1_555 A CA 260 C CA CA 1_555 A VAL 75 A O VAL 57 1_555 84.0 A GLU 70 A OE1 GLU 52 1_555 A CA 260 C CA CA 1_555 A GLU 77 A OE1 GLU 59 1_555 94.6 A ASN 72 A O ASN 54 1_555 A CA 260 C CA CA 1_555 A GLU 77 A OE1 GLU 59 1_555 85.9 A VAL 75 A O VAL 57 1_555 A CA 260 C CA CA 1_555 A GLU 77 A OE1 GLU 59 1_555 98.4 A GLU 70 A OE1 GLU 52 1_555 A CA 260 C CA CA 1_555 A GLU 80 A OE2 GLU 62 1_555 102.6 A ASN 72 A O ASN 54 1_555 A CA 260 C CA CA 1_555 A GLU 80 A OE2 GLU 62 1_555 167.7 A VAL 75 A O VAL 57 1_555 A CA 260 C CA CA 1_555 A GLU 80 A OE2 GLU 62 1_555 87.3 A GLU 77 A OE1 GLU 59 1_555 A CA 260 C CA CA 1_555 A GLU 80 A OE2 GLU 62 1_555 86.8 A GLU 70 A OE1 GLU 52 1_555 A CA 260 C CA CA 1_555 A HOH 2035 D O HOH 1_555 82.0 A ASN 72 A O ASN 54 1_555 A CA 260 C CA CA 1_555 A HOH 2035 D O HOH 1_555 100.9 A VAL 75 A O VAL 57 1_555 A CA 260 C CA CA 1_555 A HOH 2035 D O HOH 1_555 86.1 A GLU 77 A OE1 GLU 59 1_555 A CA 260 C CA CA 1_555 A HOH 2035 D O HOH 1_555 172.3 A GLU 80 A OE2 GLU 62 1_555 A CA 260 C CA CA 1_555 A HOH 2035 D O HOH 1_555 87.2 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 TYR 20 A N TYR 5 A O CYS 157 A O CYS 137 A N ALA 160 A N ALA 140 A O CYS 136 A O CYS 116 A N SER 139 A N SER 119 A O PRO 198 A O PRO 180 A N CYS 201 A N CYS 183 A O GLN 204 A O GLN 186 A N TRP 215 A N TRP 193 A O VAL 227 A O VAL 205 A N TYR 228 A N TYR 206 A O PHE 181 A O PHE 161 A O LEU 33 A O LEU 18 A N PHE 41 A N PHE 24 A N ILE 47 A N ILE 30 A O TRP 51 A O TRP 34 A N SER 54 A N SER 37 A O MET 104 A O MET 86 A O LYS 107 A O LYS 89 A N VAL 86 A N VAL 68 A N ILE 83 A N ILE 65 A O VAL 65 A O VAL 48 A N ARG 66 A N ARG 49 A O SER 32 A O SER 17 1 A CG GLU 24 A CG GLU 9 0 Y 1 A CD GLU 24 A CD GLU 9 0 Y 1 A OE1 GLU 24 A OE1 GLU 9 0 Y 1 A OE2 GLU 24 A OE2 GLU 9 0 Y 1 A CD ARG 62 A CD ARG 45 0 Y 1 A NE ARG 62 A NE ARG 45 0 Y 1 A CZ ARG 62 A CZ ARG 45 0 Y 1 A NH1 ARG 62 A NH1 ARG 45 0 Y 1 A NH2 ARG 62 A NH2 ARG 45 0 Y 1 A CD LYS 74 A CD LYS 56 0 Y 1 A CE LYS 74 A CE LYS 56 0 Y 1 A NZ LYS 74 A NZ LYS 56 0 Y 1 A CG ARG 96 A CG ARG 78 0 Y 1 A CD ARG 96 A CD ARG 78 0 Y 1 A NE ARG 96 A NE ARG 78 0 Y 1 A CZ ARG 96 A CZ ARG 78 0 Y 1 A NH1 ARG 96 A NH1 ARG 78 0 Y 1 A NH2 ARG 96 A NH2 ARG 78 0 Y 1 A CG GLU 135 A CG GLU 115 0 Y 1 A CD GLU 135 A CD GLU 115 0 Y 1 A OE1 GLU 135 A OE1 GLU 115 0 Y 1 A OE2 GLU 135 A OE2 GLU 115 0 Y 1 A CG GLN 165 A CG GLN 145 0 Y 1 A CD GLN 165 A CD GLN 145 0 Y 1 A OE1 GLN 165 A OE1 GLN 145 0 Y 1 A NE2 GLN 165 A NE2 GLN 145 0 Y 1 A CE LYS 169 A CE LYS 149 0 Y 1 A NZ LYS 169 A NZ LYS 149 0 Y 1 A CD LYS 175 A CD LYS 155 0 Y 1 A CE LYS 175 A CE LYS 155 0 Y 1 A NZ LYS 175 A NZ LYS 155 0 Y 1 A CG ASN 178 A CG ASN 158 0 Y 1 A OD1 ASN 178 A OD1 ASN 158 0 Y 1 A ND2 ASN 178 A ND2 ASN 158 0 Y 1 A CE LYS 222 A CE LYS 200 0 Y 1 A NZ LYS 222 A NZ LYS 200 0 Y 1 A HIS 71 -134.35 -65.46 PROTEIN_REP.PARAM PROTEIN.TOP WATER_REP.PARAM WATER.TOP ION.PARAM ION.TOP BEN.PAR BEN.TOP 20.0 -1.276 0.000 0.000 -1.276 0.000 2.552 0.203 0.006 0.188 0.188 1.7 52.7 1313 26174 5.0 94.9 RANDOM 1 RESTRAINED THROUGHOUT 0.0 MOLECULAR REPLACEMENT PDB ENTRY 1TRN FLAT MODEL 58.8756 0.359685 0.21 0.18 5.00 0.15 0.12 1.7 52.7 125 1839 10 0 1704 0.004 1.3 25.0 0.71 1.15 1.50 1.75 2.00 1.89 2.00 2.77 2.50 0.234 0.021 0.230 1.76 126 2411 10 5.0 97.4 15.8 1.700 52.700 1H4W 26174 0.04900 1 18.5000 4.300 94.9 0.32300 1.70 1.74 2.500 1 92.0 refinement CNS 1.0 data reduction DENZO data scaling SCALEPACK phasing AMoRE Structure of human trypsin IV (brain trypsin) 1 N N 2 N N 3 N N 4 N N A ALA 55 A ALA 38 HELX_P A TYR 59 A TYR 42 5 1 5 A THR 164 A THR 144 HELX_P A TYR 172 A TYR 152 1 2 9 A TYR 234 A TYR 212 HELX_P A ASN 245 A ASN 223 1 3 12 disulf 2.033 A CYS 22 A SG CYS 7 1_555 A CYS 157 A SG CYS 137 1_555 disulf 2.031 A CYS 42 A SG CYS 25 1_555 A CYS 58 A SG CYS 41 1_555 disulf 2.033 A CYS 136 A SG CYS 116 1_555 A CYS 201 A SG CYS 183 1_555 disulf 2.030 A CYS 168 A SG CYS 148 1_555 A CYS 182 A SG CYS 162 1_555 disulf 2.027 A CYS 191 A SG CYS 173 1_555 A CYS 220 A SG CYS 197 1_555 metalc 2.295 A GLU 70 A OE1 GLU 52 1_555 A CA 260 C CA CA 1_555 metalc 2.338 A ASN 72 A O ASN 54 1_555 A CA 260 C CA CA 1_555 metalc 2.289 A VAL 75 A O VAL 57 1_555 A CA 260 C CA CA 1_555 metalc 2.512 A GLU 77 A OE1 GLU 59 1_555 A CA 260 C CA CA 1_555 metalc 2.268 A GLU 80 A OE2 GLU 62 1_555 A CA 260 C CA CA 1_555 metalc 2.353 A CA 260 C CA CA 1_555 A HOH 2035 D O HOH 1_555 HYDROLASE SERINE PROTEASE, SIGNAL TRANSDUCTION, INHIBITOR RESISTANCE, ALZHEIMER DISEASE, HYDROLASE TRY4_HUMAN UNP 1 P35030 81 304 1H4W 16 246 P35030 A 1 1 224 1 ALA cloning artifact VAL 86 1H4W A P35030 UNP 148 68 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 A TYR 20 A TYR 5 A THR 21 A THR 6 A LYS 156 A LYS 136 A PRO 161 A PRO 141 A GLU 135 A GLU 115 A GLY 140 A GLY 120 A PRO 198 A PRO 180 A CYS 201 A CYS 183 A GLN 204 A GLN 186 A TRP 215 A TRP 193 A GLY 226 A GLY 204 A LYS 230 A LYS 208 A MET 180 A MET 160 A VAL 183 A VAL 163 A GLN 30 A GLN 15 A ASN 34 A ASN 19 A HIS 40 A HIS 23 A SER 48 A SER 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 GLN 81 A GLN 63 A ARG 90 A ARG 72 A GLN 64 A GLN 47 A LEU 67 A LEU 50 A GLN 30 A GLN 15 A ASN 34 A ASN 19 BINDING SITE FOR RESIDUE CA A 260 A CA 260 Software 6 BINDING SITE FOR RESIDUE BEN A 250 A BEN 250 Software 8 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 2035 D HOH 6 1_555 A ASP 189 A ASP 171 8 1_555 A SER 190 A SER 172 8 1_555 A CYS 191 A CYS 173 8 1_555 A GLN 192 A GLN 174 8 1_555 A SER 195 A SER 177 8 1_555 A GLY 216 A GLY 194 8 1_555 A GLY 219 A GLY 196 8 1_555 A GLY 226 A GLY 204 8 1_555 92 P 41 21 2