0.018762 0.000000 0.000000 0.000000 0.016260 0.000000 0.000000 0.000000 0.013316 0.00000 0.00000 0.00000 Knapp, M. Bott, R. http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic 4 90.00 90.00 90.00 53.300 61.500 75.100 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 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 C10 H13 N O5 S 259.279 n O-BENZYLSULFONYL-SERINE 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 UK J.Mol.Biol. JMOBAK 0070 0022-2836 292 97 109 10.1006/jmbi.1999.3033 10493860 Engineered Bacillus lentus subtilisins having altered flexibility. 1999 10.2210/pdb1iav/pdb pdb_00001iav 1.000000 0.000000 0.000000 0.000000 1.000000 0.000000 0.000000 0.000000 1.000000 0.00000 0.00000 0.00000 1 DIFFRACTOMETER 1991-01-01 ENRAF-NONIUS CAD4 SINGLE WAVELENGTH M x-ray 1 1.5418 1.0 1.5418 SEALED TUBE OTHER 26899.592 SUBTILISIN SAVINASE 3.4.21.62 YES 1 man polymer 96.063 SULFATE ION 1 syn non-polymer 40.078 CALCIUM ION 2 syn non-polymer 18.015 water 111 nat water no yes AQSVPWGISRVQAPAAHNRGLTGSGVKVAVLDTGISTHPDLNIRGGASFVPGEPSTQDGNGHGTHVAGTIAALNNSIGVL GVAPNAELYAVKVLGASGSGSVSSIAQGLEWAGNNGMHVANLSLGSPSPSATLEQAVNSATSRGVLVVAASGNSGAGSIS YPARYANAMAVGATDQNNNRASFSQYGAGLDIVAPGVNVQSTYPGSTYASLNGT(SEB)MATPHVAGAAALVKQKNPSWS NVQIRNHLKNTATSLGSTNLYGSGLVNAEAATR AQSVPWGISRVQAPAAHNRGLTGSGVKVAVLDTGISTHPDLNIRGGASFVPGEPSTQDGNGHGTHVAGTIAALNNSIGVL GVAPNAELYAVKVLGASGSGSVSSIAQGLEWAGNNGMHVANLSLGSPSPSATLEQAVNSATSRGVLVVAASGNSGAGSIS YPARYANAMAVGATDQNNNRASFSQYGAGLDIVAPGVNVQSTYPGSTYASLNGTSMATPHVAGAAALVKQKNPSWSNVQI RNHLKNTATSLGSTNLYGSGLVNAEAATR A polypeptide(L) n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n Bacillus Escherichia sample 1467 Bacillus lentus 562 Escherichia coli 2 2.29 46.21 5.90 pH 5.90 software diffrn_source diffrn_detector database_2 pdbx_struct_conn_angle struct_conn struct_ref_seq_dif struct_site repository Initial release Version format compliance Version format compliance Refinement description Data collection Data collection Database references Derived calculations 1 0 2001-04-18 1 1 2008-04-27 1 2 2011-07-13 1 3 2017-10-04 1 4 2018-04-04 1 5 2018-04-18 1 6 2021-10-27 _diffrn_source.type _diffrn_detector.detector _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.pdbx_leaving_atom_flag _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 2001-04-18 SPRSDE RCSB Y RCSB 2001-03-23 REL SO4 SULFATE ION CA CALCIUM ION HOH water SUL 276 2 SO4 SO4 276 A CA 277 3 CA CA 277 A CA 278 3 CA CA 278 A WAT 279 4 HOH HOH 279 A WAT 280 4 HOH HOH 280 A WAT 281 4 HOH HOH 281 A WAT 282 4 HOH HOH 282 A WAT 283 4 HOH HOH 283 A WAT 284 4 HOH HOH 284 A WAT 285 4 HOH HOH 285 A WAT 286 4 HOH HOH 286 A WAT 287 4 HOH HOH 287 A WAT 288 4 HOH HOH 288 A WAT 289 4 HOH HOH 289 A WAT 290 4 HOH HOH 290 A WAT 291 4 HOH HOH 291 A WAT 292 4 HOH HOH 292 A WAT 293 4 HOH HOH 293 A WAT 294 4 HOH HOH 294 A WAT 295 4 HOH HOH 295 A WAT 296 4 HOH HOH 296 A WAT 297 4 HOH HOH 297 A WAT 298 4 HOH HOH 298 A WAT 299 4 HOH HOH 299 A WAT 300 4 HOH HOH 300 A WAT 301 4 HOH HOH 301 A WAT 302 4 HOH HOH 302 A WAT 303 4 HOH HOH 303 A WAT 304 4 HOH HOH 304 A WAT 305 4 HOH HOH 305 A WAT 306 4 HOH HOH 306 A WAT 307 4 HOH HOH 307 A WAT 308 4 HOH HOH 308 A WAT 309 4 HOH HOH 309 A WAT 310 4 HOH HOH 310 A WAT 311 4 HOH HOH 311 A WAT 312 4 HOH HOH 312 A WAT 313 4 HOH HOH 313 A WAT 314 4 HOH HOH 314 A WAT 315 4 HOH HOH 315 A WAT 316 4 HOH HOH 316 A WAT 317 4 HOH HOH 317 A WAT 318 4 HOH HOH 318 A WAT 319 4 HOH HOH 319 A WAT 320 4 HOH HOH 320 A WAT 321 4 HOH HOH 321 A WAT 322 4 HOH HOH 322 A WAT 323 4 HOH HOH 323 A WAT 324 4 HOH HOH 324 A WAT 325 4 HOH HOH 325 A WAT 326 4 HOH HOH 326 A WAT 327 4 HOH HOH 327 A WAT 328 4 HOH HOH 328 A WAT 329 4 HOH HOH 329 A WAT 330 4 HOH HOH 330 A WAT 331 4 HOH HOH 331 A WAT 332 4 HOH HOH 332 A WAT 333 4 HOH HOH 333 A WAT 334 4 HOH HOH 334 A WAT 335 4 HOH HOH 335 A WAT 336 4 HOH HOH 336 A WAT 337 4 HOH HOH 337 A WAT 338 4 HOH HOH 338 A WAT 339 4 HOH HOH 339 A WAT 340 4 HOH HOH 340 A WAT 341 4 HOH HOH 341 A WAT 342 4 HOH HOH 342 A WAT 343 4 HOH HOH 343 A WAT 344 4 HOH HOH 344 A WAT 345 4 HOH HOH 345 A WAT 346 4 HOH HOH 346 A WAT 347 4 HOH HOH 347 A WAT 348 4 HOH HOH 348 A WAT 349 4 HOH HOH 349 A WAT 350 4 HOH HOH 350 A WAT 351 4 HOH HOH 351 A WAT 352 4 HOH HOH 352 A WAT 353 4 HOH HOH 353 A WAT 354 4 HOH HOH 354 A WAT 355 4 HOH HOH 355 A WAT 356 4 HOH HOH 356 A WAT 357 4 HOH HOH 357 A WAT 358 4 HOH HOH 358 A WAT 359 4 HOH HOH 359 A WAT 360 4 HOH HOH 360 A WAT 361 4 HOH HOH 361 A WAT 362 4 HOH HOH 362 A WAT 363 4 HOH HOH 363 A WAT 364 4 HOH HOH 364 A WAT 365 4 HOH HOH 365 A WAT 366 4 HOH HOH 366 A WAT 367 4 HOH HOH 367 A WAT 368 4 HOH HOH 368 A WAT 369 4 HOH HOH 369 A WAT 370 4 HOH HOH 370 A WAT 371 4 HOH HOH 371 A WAT 372 4 HOH HOH 372 A WAT 373 4 HOH HOH 373 A WAT 374 4 HOH HOH 374 A WAT 375 4 HOH HOH 375 A WAT 376 4 HOH HOH 376 A WAT 377 4 HOH HOH 377 A WAT 378 4 HOH HOH 378 A WAT 379 4 HOH HOH 379 A WAT 380 4 HOH HOH 380 A WAT 381 4 HOH HOH 381 A WAT 382 4 HOH HOH 382 A WAT 383 4 HOH HOH 383 A WAT 384 4 HOH HOH 384 A WAT 385 4 HOH HOH 385 A WAT 386 4 HOH HOH 386 A WAT 387 4 HOH HOH 387 A WAT 388 4 HOH HOH 388 A WAT 389 4 HOH HOH 389 A ALA 1 n 1 ALA 1 A GLN 2 n 2 GLN 2 A SER 3 n 3 SER 3 A VAL 4 n 4 VAL 4 A PRO 5 n 5 PRO 5 A TRP 6 n 6 TRP 6 A GLY 7 n 7 GLY 7 A ILE 8 n 8 ILE 8 A SER 9 n 9 SER 9 A ARG 10 n 10 ARG 10 A VAL 11 n 11 VAL 11 A GLN 12 n 12 GLN 12 A ALA 13 n 13 ALA 13 A PRO 14 n 14 PRO 14 A ALA 15 n 15 ALA 15 A ALA 16 n 16 ALA 16 A HIS 17 n 17 HIS 17 A ASN 18 n 18 ASN 18 A ARG 19 n 19 ARG 19 A GLY 20 n 20 GLY 20 A LEU 21 n 21 LEU 21 A THR 22 n 22 THR 22 A GLY 23 n 23 GLY 23 A SER 24 n 24 SER 24 A GLY 25 n 25 GLY 25 A VAL 26 n 26 VAL 26 A LYS 27 n 27 LYS 27 A VAL 28 n 28 VAL 28 A ALA 29 n 29 ALA 29 A VAL 30 n 30 VAL 30 A LEU 31 n 31 LEU 31 A ASP 32 n 32 ASP 32 A THR 33 n 33 THR 33 A GLY 34 n 34 GLY 34 A ILE 35 n 35 ILE 35 A SER 36 n 36 SER 36 A THR 38 n 37 THR 38 A HIS 39 n 38 HIS 39 A PRO 40 n 39 PRO 40 A ASP 41 n 40 ASP 41 A LEU 42 n 41 LEU 42 A ASN 43 n 42 ASN 43 A ILE 44 n 43 ILE 44 A ARG 45 n 44 ARG 45 A GLY 46 n 45 GLY 46 A GLY 47 n 46 GLY 47 A ALA 48 n 47 ALA 48 A SER 49 n 48 SER 49 A PHE 50 n 49 PHE 50 A VAL 51 n 50 VAL 51 A PRO 52 n 51 PRO 52 A GLY 53 n 52 GLY 53 A GLU 54 n 53 GLU 54 A PRO 55 n 54 PRO 55 A SER 56 n 55 SER 56 A THR 57 n 56 THR 57 A GLN 58 n 57 GLN 58 A ASP 60 n 58 ASP 60 A GLY 61 n 59 GLY 61 A ASN 62 n 60 ASN 62 A GLY 63 n 61 GLY 63 A HIS 64 n 62 HIS 64 A GLY 65 n 63 GLY 65 A THR 66 n 64 THR 66 A HIS 67 n 65 HIS 67 A VAL 68 n 66 VAL 68 A ALA 69 n 67 ALA 69 A GLY 70 n 68 GLY 70 A THR 71 n 69 THR 71 A ILE 72 n 70 ILE 72 A ALA 73 n 71 ALA 73 A ALA 74 n 72 ALA 74 A LEU 75 n 73 LEU 75 A ASN 76 n 74 ASN 76 A ASN 77 n 75 ASN 77 A SER 78 n 76 SER 78 A ILE 79 n 77 ILE 79 A GLY 80 n 78 GLY 80 A VAL 81 n 79 VAL 81 A LEU 82 n 80 LEU 82 A GLY 83 n 81 GLY 83 A VAL 84 n 82 VAL 84 A ALA 85 n 83 ALA 85 A PRO 86 n 84 PRO 86 A ASN 87 n 85 ASN 87 A ALA 88 n 86 ALA 88 A GLU 89 n 87 GLU 89 A LEU 90 n 88 LEU 90 A TYR 91 n 89 TYR 91 A ALA 92 n 90 ALA 92 A VAL 93 n 91 VAL 93 A LYS 94 n 92 LYS 94 A VAL 95 n 93 VAL 95 A LEU 96 n 94 LEU 96 A GLY 97 n 95 GLY 97 A ALA 98 n 96 ALA 98 A SER 99 n 97 SER 99 A GLY 100 n 98 GLY 100 A SER 101 n 99 SER 101 A GLY 102 n 100 GLY 102 A SER 103 n 101 SER 103 A VAL 104 n 102 VAL 104 A SER 105 n 103 SER 105 A SER 106 n 104 SER 106 A ILE 107 n 105 ILE 107 A ALA 108 n 106 ALA 108 A GLN 109 n 107 GLN 109 A GLY 110 n 108 GLY 110 A LEU 111 n 109 LEU 111 A GLU 112 n 110 GLU 112 A TRP 113 n 111 TRP 113 A ALA 114 n 112 ALA 114 A GLY 115 n 113 GLY 115 A ASN 116 n 114 ASN 116 A ASN 117 n 115 ASN 117 A GLY 118 n 116 GLY 118 A MET 119 n 117 MET 119 A HIS 120 n 118 HIS 120 A VAL 121 n 119 VAL 121 A ALA 122 n 120 ALA 122 A ASN 123 n 121 ASN 123 A LEU 124 n 122 LEU 124 A SER 125 n 123 SER 125 A LEU 126 n 124 LEU 126 A GLY 127 n 125 GLY 127 A SER 128 n 126 SER 128 A PRO 129 n 127 PRO 129 A SER 130 n 128 SER 130 A PRO 131 n 129 PRO 131 A SER 132 n 130 SER 132 A ALA 133 n 131 ALA 133 A THR 134 n 132 THR 134 A LEU 135 n 133 LEU 135 A GLU 136 n 134 GLU 136 A GLN 137 n 135 GLN 137 A ALA 138 n 136 ALA 138 A VAL 139 n 137 VAL 139 A ASN 140 n 138 ASN 140 A SER 141 n 139 SER 141 A ALA 142 n 140 ALA 142 A THR 143 n 141 THR 143 A SER 144 n 142 SER 144 A ARG 145 n 143 ARG 145 A GLY 146 n 144 GLY 146 A VAL 147 n 145 VAL 147 A LEU 148 n 146 LEU 148 A VAL 149 n 147 VAL 149 A VAL 150 n 148 VAL 150 A ALA 151 n 149 ALA 151 A ALA 152 n 150 ALA 152 A SER 153 n 151 SER 153 A GLY 154 n 152 GLY 154 A ASN 155 n 153 ASN 155 A SER 156 n 154 SER 156 A GLY 157 n 155 GLY 157 A ALA 158 n 156 ALA 158 A GLY 159 n 157 GLY 159 A SER 160 n 158 SER 160 A ILE 165 n 159 ILE 165 A SER 166 n 160 SER 166 A TYR 167 n 161 TYR 167 A PRO 168 n 162 PRO 168 A ALA 169 n 163 ALA 169 A ARG 170 n 164 ARG 170 A TYR 171 n 165 TYR 171 A ALA 172 n 166 ALA 172 A ASN 173 n 167 ASN 173 A ALA 174 n 168 ALA 174 A MET 175 n 169 MET 175 A ALA 176 n 170 ALA 176 A VAL 177 n 171 VAL 177 A GLY 178 n 172 GLY 178 A ALA 179 n 173 ALA 179 A THR 180 n 174 THR 180 A ASP 181 n 175 ASP 181 A GLN 182 n 176 GLN 182 A ASN 183 n 177 ASN 183 A ASN 184 n 178 ASN 184 A ASN 185 n 179 ASN 185 A ARG 186 n 180 ARG 186 A ALA 187 n 181 ALA 187 A SER 188 n 182 SER 188 A PHE 189 n 183 PHE 189 A SER 190 n 184 SER 190 A GLN 191 n 185 GLN 191 A TYR 192 n 186 TYR 192 A GLY 193 n 187 GLY 193 A ALA 194 n 188 ALA 194 A GLY 195 n 189 GLY 195 A LEU 196 n 190 LEU 196 A ASP 197 n 191 ASP 197 A ILE 198 n 192 ILE 198 A VAL 199 n 193 VAL 199 A ALA 200 n 194 ALA 200 A PRO 201 n 195 PRO 201 A GLY 202 n 196 GLY 202 A VAL 203 n 197 VAL 203 A ASN 204 n 198 ASN 204 A VAL 205 n 199 VAL 205 A GLN 206 n 200 GLN 206 A SER 207 n 201 SER 207 A THR 208 n 202 THR 208 A TYR 209 n 203 TYR 209 A PRO 210 n 204 PRO 210 A GLY 211 n 205 GLY 211 A SER 212 n 206 SER 212 A THR 213 n 207 THR 213 A TYR 214 n 208 TYR 214 A ALA 215 n 209 ALA 215 A SER 216 n 210 SER 216 A LEU 217 n 211 LEU 217 A ASN 218 n 212 ASN 218 A GLY 219 n 213 GLY 219 A THR 220 n 214 THR 220 A SEB 221 n 215 SEB 221 A MET 222 n 216 MET 222 A ALA 223 n 217 ALA 223 A THR 224 n 218 THR 224 A PRO 225 n 219 PRO 225 A HIS 226 n 220 HIS 226 A VAL 227 n 221 VAL 227 A ALA 228 n 222 ALA 228 A GLY 229 n 223 GLY 229 A ALA 230 n 224 ALA 230 A ALA 231 n 225 ALA 231 A ALA 232 n 226 ALA 232 A LEU 233 n 227 LEU 233 A VAL 234 n 228 VAL 234 A LYS 235 n 229 LYS 235 A GLN 236 n 230 GLN 236 A LYS 237 n 231 LYS 237 A ASN 238 n 232 ASN 238 A PRO 239 n 233 PRO 239 A SER 240 n 234 SER 240 A TRP 241 n 235 TRP 241 A SER 242 n 236 SER 242 A ASN 243 n 237 ASN 243 A VAL 244 n 238 VAL 244 A GLN 245 n 239 GLN 245 A ILE 246 n 240 ILE 246 A ARG 247 n 241 ARG 247 A ASN 248 n 242 ASN 248 A HIS 249 n 243 HIS 249 A LEU 250 n 244 LEU 250 A LYS 251 n 245 LYS 251 A ASN 252 n 246 ASN 252 A THR 253 n 247 THR 253 A ALA 254 n 248 ALA 254 A THR 255 n 249 THR 255 A SER 256 n 250 SER 256 A LEU 257 n 251 LEU 257 A GLY 258 n 252 GLY 258 A SER 259 n 253 SER 259 A THR 260 n 254 THR 260 A ASN 261 n 255 ASN 261 A LEU 262 n 256 LEU 262 A TYR 263 n 257 TYR 263 A GLY 264 n 258 GLY 264 A SER 265 n 259 SER 265 A GLY 266 n 260 GLY 266 A LEU 267 n 261 LEU 267 A VAL 268 n 262 VAL 268 A ASN 269 n 263 ASN 269 A ALA 270 n 264 ALA 270 A GLU 271 n 265 GLU 271 A ALA 272 n 266 ALA 272 A ALA 273 n 267 ALA 273 A THR 274 n 268 THR 274 A ARG 275 n 269 ARG 275 A author_defined_assembly 1 monomeric A GLN 2 A OE1 GLN 2 1_555 A CA 277 C CA CA 1_555 A ASP 41 A OD1 ASP 40 1_555 158.0 A GLN 2 A OE1 GLN 2 1_555 A CA 277 C CA CA 1_555 A ASP 41 A OD2 ASP 40 1_555 151.6 A ASP 41 A OD1 ASP 40 1_555 A CA 277 C CA CA 1_555 A ASP 41 A OD2 ASP 40 1_555 50.0 A GLN 2 A OE1 GLN 2 1_555 A CA 277 C CA CA 1_555 A LEU 75 A O LEU 73 1_555 80.0 A ASP 41 A OD1 ASP 40 1_555 A CA 277 C CA CA 1_555 A LEU 75 A O LEU 73 1_555 86.4 A ASP 41 A OD2 ASP 40 1_555 A CA 277 C CA CA 1_555 A LEU 75 A O LEU 73 1_555 109.5 A GLN 2 A OE1 GLN 2 1_555 A CA 277 C CA CA 1_555 A ASN 77 A OD1 ASN 75 1_555 83.9 A ASP 41 A OD1 ASP 40 1_555 A CA 277 C CA CA 1_555 A ASN 77 A OD1 ASN 75 1_555 78.4 A ASP 41 A OD2 ASP 40 1_555 A CA 277 C CA CA 1_555 A ASN 77 A OD1 ASN 75 1_555 122.2 A LEU 75 A O LEU 73 1_555 A CA 277 C CA CA 1_555 A ASN 77 A OD1 ASN 75 1_555 88.2 A GLN 2 A OE1 GLN 2 1_555 A CA 277 C CA CA 1_555 A ILE 79 A O ILE 77 1_555 90.3 A ASP 41 A OD1 ASP 40 1_555 A CA 277 C CA CA 1_555 A ILE 79 A O ILE 77 1_555 98.9 A ASP 41 A OD2 ASP 40 1_555 A CA 277 C CA CA 1_555 A ILE 79 A O ILE 77 1_555 84.7 A LEU 75 A O LEU 73 1_555 A CA 277 C CA CA 1_555 A ILE 79 A O ILE 77 1_555 164.6 A ASN 77 A OD1 ASN 75 1_555 A CA 277 C CA CA 1_555 A ILE 79 A O ILE 77 1_555 78.9 A GLN 2 A OE1 GLN 2 1_555 A CA 277 C CA CA 1_555 A VAL 81 A O VAL 79 1_555 76.0 A ASP 41 A OD1 ASP 40 1_555 A CA 277 C CA CA 1_555 A VAL 81 A O VAL 79 1_555 121.6 A ASP 41 A OD2 ASP 40 1_555 A CA 277 C CA CA 1_555 A VAL 81 A O VAL 79 1_555 77.1 A LEU 75 A O LEU 73 1_555 A CA 277 C CA CA 1_555 A VAL 81 A O VAL 79 1_555 90.4 A ASN 77 A OD1 ASN 75 1_555 A CA 277 C CA CA 1_555 A VAL 81 A O VAL 79 1_555 159.9 A ILE 79 A O ILE 77 1_555 A CA 277 C CA CA 1_555 A VAL 81 A O VAL 79 1_555 98.8 A ALA 169 A O ALA 163 1_555 A CA 278 D CA CA 1_555 A TYR 171 A O TYR 165 1_555 74.5 A ALA 169 A O ALA 163 1_555 A CA 278 D CA CA 1_555 A ALA 174 A O ALA 168 1_555 88.0 A TYR 171 A O TYR 165 1_555 A CA 278 D CA CA 1_555 A ALA 174 A O ALA 168 1_555 68.5 A ALA 169 A O ALA 163 1_555 A CA 278 D CA CA 1_555 A GLY 195 A O GLY 189 1_555 100.9 A TYR 171 A O TYR 165 1_555 A CA 278 D CA CA 1_555 A GLY 195 A O GLY 189 1_555 159.3 A ALA 174 A O ALA 168 1_555 A CA 278 D CA CA 1_555 A GLY 195 A O GLY 189 1_555 132.0 A ALA 169 A O ALA 163 1_555 A CA 278 D CA CA 1_555 A ASP 197 A OD2 ASP 191 1_555 120.5 A TYR 171 A O TYR 165 1_555 A CA 278 D CA CA 1_555 A ASP 197 A OD2 ASP 191 1_555 136.2 A ALA 174 A O ALA 168 1_555 A CA 278 D CA CA 1_555 A ASP 197 A OD2 ASP 191 1_555 71.1 A GLY 195 A O GLY 189 1_555 A CA 278 D CA CA 1_555 A ASP 197 A OD2 ASP 191 1_555 63.7 A ALA 169 A O ALA 163 1_555 A CA 278 D CA CA 1_555 A HOH 339 E O HOH 1_555 128.9 A TYR 171 A O TYR 165 1_555 A CA 278 D CA CA 1_555 A HOH 339 E O HOH 1_555 81.4 A ALA 174 A O ALA 168 1_555 A CA 278 D CA CA 1_555 A HOH 339 E O HOH 1_555 123.7 A GLY 195 A O GLY 189 1_555 A CA 278 D CA CA 1_555 A HOH 339 E O HOH 1_555 86.5 A ASP 197 A OD2 ASP 191 1_555 A CA 278 D CA CA 1_555 A HOH 339 E O HOH 1_555 108.2 A SEB 221 O-BENZYLSULFONYL-SERINE A SEB 215 SER 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 ARG 45 A N ARG 44 A O LEU 90 A O LEU 88 A N TYR 91 A N TYR 89 A O VAL 28 A O VAL 28 A N ALA 29 A N ALA 29 A O VAL 121 A O VAL 119 A N ALA 122 A N ALA 120 A O LEU 148 A O LEU 146 A O VAL 149 A O VAL 147 A N MET 175 A N MET 169 A O ALA 176 A O ALA 170 A N ASP 197 A N ASP 191 A O TYR 209 A O TYR 203 A N THR 213 A N THR 207 1 A A CB O ASN HOH 204 351 2.13 1 A ARG 45 0.085 SIDE CHAIN 1 A ARG 145 0.126 SIDE CHAIN 1 A ARG 275 0.112 SIDE CHAIN 1 -7.35 1.10 119.40 112.05 A A A NH1 CZ NH2 ARG ARG ARG 10 10 10 N 1 4.77 0.50 120.30 125.07 A A A NE CZ NH1 ARG ARG ARG 10 10 10 N 1 28.90 1.40 123.60 152.50 A A A CD NE CZ ARG ARG ARG 19 19 19 N 1 5.72 0.50 120.30 126.02 A A A NE CZ NH1 ARG ARG ARG 19 19 19 N 1 -8.10 0.50 120.30 112.20 A A A NE CZ NH2 ARG ARG ARG 19 19 19 N 1 8.70 0.90 118.30 127.00 A A A CB CG OD1 ASP ASP ASP 32 32 32 N 1 -16.54 2.70 111.20 94.66 A A A CA CB OG SER SER SER 36 36 36 N 1 3.80 0.50 120.30 124.10 A A A NE CZ NH1 ARG ARG ARG 45 45 45 N 1 -4.08 0.50 120.30 116.22 A A A NE CZ NH2 ARG ARG ARG 45 45 45 N 1 7.24 0.90 118.30 125.54 A A A CB CG OD1 ASP ASP ASP 60 60 60 N 1 -6.38 0.90 118.30 111.92 A A A CB CG OD2 ASP ASP ASP 60 60 60 N 1 -9.90 1.40 110.10 100.20 A A A N CA CB ALA ALA ALA 73 73 73 N 1 -12.45 2.00 118.30 105.85 A A A CG CD OE2 GLU GLU GLU 112 112 112 N 1 11.40 1.40 123.60 135.00 A A A CD NE CZ ARG ARG ARG 186 186 186 N 1 10.61 0.50 120.30 130.91 A A A NE CZ NH1 ARG ARG ARG 186 186 186 N 1 -6.68 0.50 120.30 113.62 A A A NE CZ NH2 ARG ARG ARG 186 186 186 N 1 4.15 0.60 121.00 125.15 A A A CB CG CD2 TYR TYR TYR 192 192 192 N 1 -4.04 0.60 121.00 116.96 A A A CB CG CD1 TYR TYR TYR 192 192 192 N 1 6.43 0.90 118.30 124.73 A A A CB CG OD2 ASP ASP ASP 197 197 197 N 1 11.03 1.80 110.60 121.63 A A A N CA CB GLN GLN GLN 245 245 245 N 1 -4.55 0.50 120.30 115.75 A A A NE CZ NH1 ARG ARG ARG 247 247 247 N 1 -8.69 1.20 123.30 114.61 A A A OE1 CD OE2 GLU GLU GLU 271 271 271 N 1 10.99 0.50 120.30 131.29 A A A NE CZ NH1 ARG ARG ARG 275 275 275 N 1 -8.62 0.50 120.30 111.68 A A A NE CZ NH2 ARG ARG ARG 275 275 275 N 1 A ASP 32 -166.16 -148.61 1 A ALA 73 -140.12 34.02 1 A ASN 77 -152.62 -146.18 1 A VAL 81 -122.00 -163.96 1 A SER 259 -31.34 135.39 0.148 1.80 10.0 16480 73.0 1 1.80 10.0 111 2009 17 0 1881 0.014 2.800 1.800 10.000 1IAV 16480 0.000 0.069 1 1.000 73.0 refinement PROLSQ data reduction CAD4 data scaling CAD4 STRUCTURE ON NATIVE (ASN 87) SUBTILISIN FROM BACILLUS LENTUS 1 N N 2 N N 3 N N 3 N N 4 N N A PRO 5 A PRO 5 HELX_P A VAL 11 A VAL 11 1 1 7 A GLN 12 A GLN 12 HELX_P A ASN 18 A ASN 18 1 2 7 A GLY 63 A GLY 61 HELX_P A ALA 74 A ALA 72 1 3 12 A SER 103 A SER 101 HELX_P A ASN 117 A ASN 115 1 4 15 A SER 132 A SER 130 HELX_P A ARG 145 A ARG 143 1 5 14 A ALA 223 A ALA 217 HELX_P A ASN 238 A ASN 232 1 6 16 A SER 242 A SER 236 HELX_P A THR 253 A THR 247 1 7 12 A SER 259 A SER 253 HELX_P A GLY 264 A GLY 258 1 8 6 A ASN 269 A ASN 263 HELX_P A THR 274 A THR 268 1 9 6 covale 1.326 both A THR 220 A C THR 214 1_555 A SEB 221 A N SEB 215 1_555 covale 1.337 both A SEB 221 A C SEB 215 1_555 A MET 222 A N MET 216 1_555 metalc 2.456 A GLN 2 A OE1 GLN 2 1_555 A CA 277 C CA CA 1_555 metalc 2.473 A ASP 41 A OD1 ASP 40 1_555 A CA 277 C CA CA 1_555 metalc 2.579 A ASP 41 A OD2 ASP 40 1_555 A CA 277 C CA CA 1_555 metalc 2.238 A LEU 75 A O LEU 73 1_555 A CA 277 C CA CA 1_555 metalc 2.455 A ASN 77 A OD1 ASN 75 1_555 A CA 277 C CA CA 1_555 metalc 2.432 A ILE 79 A O ILE 77 1_555 A CA 277 C CA CA 1_555 metalc 2.419 A VAL 81 A O VAL 79 1_555 A CA 277 C CA CA 1_555 metalc 2.706 A ALA 169 A O ALA 163 1_555 A CA 278 D CA CA 1_555 metalc 3.059 A TYR 171 A O TYR 165 1_555 A CA 278 D CA CA 1_555 metalc 2.724 A ALA 174 A O ALA 168 1_555 A CA 278 D CA CA 1_555 metalc 2.734 A GLY 195 A O GLY 189 1_555 A CA 278 D CA CA 1_555 metalc 3.101 A ASP 197 A OD2 ASP 191 1_555 A CA 278 D CA CA 1_555 metalc 2.843 A CA 278 D CA CA 1_555 A HOH 339 E O HOH 1_555 HYDROLASE SUBTILISINS, ALTERED FLEXIBILITY, HYDROLASE A TYR 167 A TYR 161 1 A PRO 168 A PRO 162 4.52 SUBS_BACLE UNP 1 1 P29600 AQSVPWGISRVQAPAAHNRGLTGSGVKVAVLDTGISTHPDLNIRGGASFVPGEPSTQDGNGHGTHVAGTIAALNNSIGVL GVAPSAELYAVKVLGASGSGSVSSIAQGLEWAGNNGMHVANLSLGSPSPSATLEQAVNSATSRGVLVVAASGNSGAGSIS YPARYANAMAVGATDQNNNRASFSQYGAGLDIVAPGVNVQSTYPGSTYASLNGTSMATPHVAGAAALVKQKNPSWSNVQI RNHLKNTATSLGSTNLYGSGLVNAEAATR 1 269 1IAV 1 275 P29600 A 1 1 269 1 SER engineered mutation ASN 87 1IAV A P29600 UNP 85 85 1 SER modified residue SEB 221 1IAV A P29600 UNP 215 215 7 2 parallel parallel parallel parallel parallel parallel anti-parallel A ILE 44 A ILE 43 A SER 49 A SER 48 A GLU 89 A GLU 87 A LYS 94 A LYS 92 A LYS 27 A LYS 27 A ASP 32 A ASP 32 A VAL 121 A VAL 119 A LEU 124 A LEU 122 A LEU 148 A LEU 146 A ALA 152 A ALA 150 A ALA 174 A ALA 168 A THR 180 A THR 174 A LEU 196 A LEU 190 A PRO 201 A PRO 195 A VAL 205 A VAL 199 A TYR 209 A TYR 203 A THR 213 A THR 207 A LEU 217 A LEU 211 BINDING SITE FOR RESIDUE SO4 A 276 A SO4 276 Software 4 BINDING SITE FOR RESIDUE CA A 277 A CA 277 Software 6 BINDING SITE FOR RESIDUE CA A 278 A CA 278 Software 6 A SER 132 A SER 130 4 1_555 A ALA 133 A ALA 131 4 1_555 A THR 134 A THR 132 4 1_555 A HOH 349 E HOH 4 2_545 A GLN 2 A GLN 2 6 1_555 A ASP 41 A ASP 40 6 1_555 A LEU 75 A LEU 73 6 1_555 A ASN 77 A ASN 75 6 1_555 A ILE 79 A ILE 77 6 1_555 A VAL 81 A VAL 79 6 1_555 A ALA 169 A ALA 163 6 1_555 A TYR 171 A TYR 165 6 1_555 A ALA 174 A ALA 168 6 1_555 A GLY 195 A GLY 189 6 1_555 A ASP 197 A ASP 191 6 1_555 A HOH 339 E HOH 6 1_555 19 P 21 21 21