0.029243 0.000000 0.000000 0.000000 0.012979 0.000000 0.000000 0.000000 0.009874 0.00000 0.00000 0.00000 Rzychon, M. Filipek, R. Sabat, A. Kosowska, K. Dubin, A. Potempa, J. Bochtler, M. http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic 8 90.00 90.00 90.00 34.196 77.049 101.271 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 Cl -1 35.453 CHLORIDE ION non-polymer C3 H7 N O2 S 121.158 y CYSTEINE L-peptide linking C5 H10 N2 O3 146.144 y GLUTAMINE L-peptide linking C5 H9 N O4 147.129 y GLUTAMIC ACID L-peptide linking C2 H5 N O2 75.067 y GLYCINE peptide linking C6 H10 N3 O2 1 156.162 y HISTIDINE L-peptide linking H2 O 18.015 WATER non-polymer C6 H13 N O2 131.173 y ISOLEUCINE L-peptide linking C6 H13 N O2 131.173 y LEUCINE L-peptide linking C6 H15 N2 O2 1 147.195 y LYSINE L-peptide linking C5 H11 N O2 S 149.211 y METHIONINE L-peptide linking C9 H11 N O2 165.189 y PHENYLALANINE L-peptide linking C5 H9 N O2 115.130 y PROLINE L-peptide linking C3 H7 N O3 105.093 y SERINE L-peptide linking O4 S -2 96.063 SULFATE ION non-polymer C4 H9 N O3 119.119 y THREONINE L-peptide linking C11 H12 N2 O2 204.225 y TRYPTOPHAN L-peptide linking C9 H11 N O3 181.189 y TYROSINE L-peptide linking C5 H11 N O2 117.146 y VALINE L-peptide linking N 1 N N N 2 S C N 3 N C N 4 N O N 5 N C N 6 N O N 7 N H N 8 N H N 9 N H N 10 N H N 11 N H N 12 N H N 13 N H N 14 N N N 15 S C N 16 N C N 17 N O N 18 N C N 19 N C N 20 N C N 21 N N N 22 N C N 23 N N N 24 N N N 25 N O N 26 N H N 27 N H N 28 N H N 29 N H N 30 N H N 31 N H N 32 N H N 33 N H N 34 N H N 35 N H N 36 N H N 37 N H N 38 N H N 39 N H N 40 N H N 41 N N N 42 S C N 43 N C N 44 N O N 45 N C N 46 N C N 47 N O N 48 N N N 49 N O N 50 N H N 51 N H N 52 N H N 53 N H N 54 N H N 55 N H N 56 N H N 57 N H N 58 N N N 59 S C N 60 N C N 61 N O N 62 N C N 63 N C N 64 N O N 65 N O N 66 N O N 67 N H N 68 N H N 69 N H N 70 N H N 71 N H N 72 N H N 73 N H N 74 N CL N 75 N N N 76 R C N 77 N C N 78 N O N 79 N C N 80 N S N 81 N O N 82 N H N 83 N H N 84 N H N 85 N H N 86 N H N 87 N H N 88 N H N 89 N N N 90 S C N 91 N C N 92 N O N 93 N C N 94 N C N 95 N C N 96 N O N 97 N N N 98 N O N 99 N H N 100 N H N 101 N H N 102 N H N 103 N H N 104 N H N 105 N H N 106 N H N 107 N H N 108 N H N 109 N N N 110 S C N 111 N C N 112 N O N 113 N C N 114 N C N 115 N C N 116 N O N 117 N O N 118 N O N 119 N H N 120 N H N 121 N H N 122 N H N 123 N H N 124 N H N 125 N H N 126 N H N 127 N H N 128 N N N 129 N C N 130 N C N 131 N O N 132 N O N 133 N H N 134 N H N 135 N H N 136 N H N 137 N H N 138 N N N 139 S C N 140 N C N 141 N O N 142 N C Y 143 N C Y 144 N N Y 145 N C Y 146 N C Y 147 N N N 148 N O N 149 N H N 150 N H N 151 N H N 152 N H N 153 N H N 154 N H N 155 N H N 156 N H N 157 N H N 158 N H N 159 N O N 160 N H N 161 N H N 162 N N N 163 S C N 164 N C N 165 N O N 166 S C N 167 N C N 168 N C N 169 N C N 170 N O N 171 N H N 172 N H N 173 N H N 174 N H N 175 N H N 176 N H N 177 N H N 178 N H N 179 N H N 180 N H N 181 N H N 182 N H N 183 N H N 184 N N N 185 S C N 186 N C N 187 N O N 188 N C N 189 N C N 190 N C N 191 N C N 192 N O N 193 N H N 194 N H N 195 N H N 196 N H N 197 N H N 198 N H N 199 N H N 200 N H N 201 N H N 202 N H N 203 N H N 204 N H N 205 N H N 206 N N N 207 S C N 208 N C N 209 N O N 210 N C N 211 N C N 212 N C N 213 N C N 214 N N N 215 N O N 216 N H N 217 N H N 218 N H N 219 N H N 220 N H N 221 N H N 222 N H N 223 N H N 224 N H N 225 N H N 226 N H N 227 N H N 228 N H N 229 N H N 230 N H N 231 N N N 232 S C N 233 N C N 234 N O N 235 N C N 236 N C N 237 N S N 238 N C N 239 N O N 240 N H N 241 N H N 242 N H N 243 N H N 244 N H N 245 N H N 246 N H N 247 N H N 248 N H N 249 N H N 250 N H N 251 N N N 252 S C N 253 N C N 254 N O N 255 N C Y 256 N C Y 257 N C Y 258 N C Y 259 N C Y 260 N C Y 261 N C N 262 N O N 263 N H N 264 N H N 265 N H N 266 N H N 267 N H N 268 N H N 269 N H N 270 N H N 271 N H N 272 N H N 273 N H N 274 N N N 275 S C N 276 N C N 277 N O N 278 N C N 279 N C N 280 N C N 281 N O N 282 N H N 283 N H N 284 N H N 285 N H N 286 N H N 287 N H N 288 N H N 289 N H N 290 N H N 291 N N N 292 S C N 293 N C N 294 N O N 295 N C N 296 N O N 297 N O N 298 N H N 299 N H N 300 N H N 301 N H N 302 N H N 303 N H N 304 N H N 305 N S N 306 N O N 307 N O N 308 N O N 309 N O N 310 N N N 311 S C N 312 N C N 313 N O N 314 R C N 315 N O N 316 N C N 317 N O N 318 N H N 319 N H N 320 N H N 321 N H N 322 N H N 323 N H N 324 N H N 325 N H N 326 N H N 327 N N N 328 S C N 329 N C N 330 N O N 331 N C Y 332 N C Y 333 N C Y 334 N C Y 335 N N Y 336 N C Y 337 N C Y 338 N C Y 339 N C Y 340 N C N 341 N O N 342 N H N 343 N H N 344 N H N 345 N H N 346 N H N 347 N H N 348 N H N 349 N H N 350 N H N 351 N H N 352 N H N 353 N H N 354 N N N 355 S C N 356 N C N 357 N O N 358 N C Y 359 N C Y 360 N C Y 361 N C Y 362 N C Y 363 N C Y 364 N C N 365 N O N 366 N O N 367 N H N 368 N H N 369 N H N 370 N H N 371 N H N 372 N H N 373 N H N 374 N H N 375 N H N 376 N H N 377 N H N 378 N N N 379 S C N 380 N C N 381 N O N 382 N C N 383 N C N 384 N C N 385 N O N 386 N H N 387 N H N 388 N H N 389 N H N 390 N H N 391 N H N 392 N H N 393 N H N 394 N H N 395 N H N 396 N H N 1 N sing N 2 N sing N 3 N sing N 4 N sing N 5 N sing N 6 N sing N 7 N doub N 8 N sing N 9 N sing N 10 N sing N 11 N sing N 12 N sing N 13 N sing N 14 N sing N 15 N sing N 16 N sing N 17 N sing N 18 N sing N 19 N doub N 20 N sing N 21 N sing N 22 N sing N 23 N sing N 24 N sing N 25 N sing N 26 N sing N 27 N sing N 28 N sing N 29 N sing N 30 N sing N 31 N sing N 32 N sing N 33 N doub N 34 N sing N 35 N sing N 36 N sing N 37 N sing N 38 N sing N 39 N sing N 40 N sing N 41 N sing N 42 N sing N 43 N sing N 44 N sing N 45 N doub N 46 N sing N 47 N sing N 48 N sing N 49 N sing N 50 N doub N 51 N sing N 52 N sing N 53 N sing N 54 N sing N 55 N sing N 56 N sing N 57 N sing N 58 N sing N 59 N sing N 60 N sing N 61 N doub N 62 N sing N 63 N sing N 64 N sing N 65 N sing N 66 N doub N 67 N sing N 68 N sing N 69 N sing N 70 N sing N 71 N sing N 72 N sing N 73 N sing N 74 N sing N 75 N sing N 76 N doub N 77 N sing N 78 N sing N 79 N sing N 80 N sing N 81 N sing N 82 N sing N 83 N sing N 84 N sing N 85 N sing N 86 N sing N 87 N sing N 88 N sing N 89 N doub N 90 N sing N 91 N sing N 92 N sing N 93 N sing N 94 N sing N 95 N sing N 96 N sing N 97 N doub N 98 N sing N 99 N sing N 100 N sing N 101 N sing N 102 N sing N 103 N sing N 104 N sing N 105 N sing N 106 N sing N 107 N sing N 108 N doub N 109 N sing N 110 N sing N 111 N sing N 112 N sing N 113 N sing N 114 N sing N 115 N sing N 116 N doub N 117 N sing N 118 N sing N 119 N sing N 120 N sing N 121 N sing N 122 N sing N 123 N sing N 124 N sing N 125 N sing N 126 N doub N 127 N sing N 128 N sing N 129 N sing N 130 N sing N 131 N sing N 132 N sing N 133 N sing N 134 N sing N 135 N doub N 136 N sing N 137 N sing N 138 N sing N 139 N sing Y 140 N sing Y 141 N doub Y 142 N doub N 143 N sing Y 144 N sing N 145 N sing Y 146 N sing N 147 N sing N 148 N sing N 149 N sing N 150 N sing N 151 N sing N 152 N sing N 153 N sing N 154 N sing N 155 N sing N 156 N sing N 157 N sing N 158 N doub N 159 N sing N 160 N sing N 161 N sing N 162 N sing N 163 N sing N 164 N sing N 165 N sing N 166 N sing N 167 N sing N 168 N sing N 169 N sing N 170 N sing N 171 N sing N 172 N sing N 173 N sing N 174 N sing N 175 N sing N 176 N sing N 177 N sing N 178 N sing N 179 N doub N 180 N sing N 181 N sing N 182 N sing N 183 N sing N 184 N sing N 185 N sing N 186 N sing N 187 N sing N 188 N sing N 189 N sing N 190 N sing N 191 N sing N 192 N sing N 193 N sing N 194 N sing N 195 N sing N 196 N sing N 197 N sing N 198 N sing N 199 N sing N 200 N doub N 201 N sing N 202 N sing N 203 N sing N 204 N sing N 205 N sing N 206 N sing N 207 N sing N 208 N sing N 209 N sing N 210 N sing N 211 N sing N 212 N sing N 213 N sing N 214 N sing N 215 N sing N 216 N sing N 217 N sing N 218 N sing N 219 N sing N 220 N sing N 221 N sing N 222 N sing N 223 N sing N 224 N doub N 225 N sing N 226 N sing N 227 N sing N 228 N sing N 229 N sing N 230 N sing N 231 N sing N 232 N sing N 233 N sing N 234 N sing N 235 N sing N 236 N sing N 237 N sing N 238 N sing N 239 N sing N 240 N sing N 241 N sing N 242 N sing N 243 N doub N 244 N sing N 245 N sing N 246 N sing N 247 N sing Y 248 N doub Y 249 N sing Y 250 N sing N 251 N sing Y 252 N doub N 253 N sing Y 254 N doub N 255 N sing Y 256 N sing N 257 N sing N 258 N sing N 259 N sing N 260 N sing N 261 N sing N 262 N sing N 263 N sing N 264 N sing N 265 N sing N 266 N doub N 267 N sing N 268 N sing N 269 N sing N 270 N sing N 271 N sing N 272 N sing N 273 N sing N 274 N sing N 275 N sing N 276 N sing N 277 N sing N 278 N sing N 279 N sing N 280 N sing N 281 N sing N 282 N sing N 283 N doub N 284 N sing N 285 N sing N 286 N sing N 287 N sing N 288 N sing N 289 N sing N 290 N doub N 291 N doub N 292 N sing N 293 N sing N 294 N sing N 295 N sing N 296 N sing N 297 N sing N 298 N sing N 299 N sing N 300 N doub N 301 N sing N 302 N sing N 303 N sing N 304 N sing N 305 N sing N 306 N sing N 307 N sing N 308 N sing N 309 N sing N 310 N sing N 311 N sing N 312 N sing N 313 N sing N 314 N sing N 315 N sing N 316 N doub N 317 N sing N 318 N sing N 319 N sing N 320 N sing Y 321 N doub Y 322 N sing Y 323 N sing N 324 N sing Y 325 N doub Y 326 N sing Y 327 N sing N 328 N sing Y 329 N sing Y 330 N doub N 331 N sing Y 332 N doub N 333 N sing Y 334 N sing N 335 N sing N 336 N sing N 337 N sing N 338 N sing N 339 N sing N 340 N sing N 341 N sing N 342 N sing N 343 N sing N 344 N doub N 345 N sing N 346 N sing N 347 N sing N 348 N sing Y 349 N doub Y 350 N sing Y 351 N sing N 352 N sing Y 353 N doub N 354 N sing Y 355 N doub N 356 N sing Y 357 N sing N 358 N sing N 359 N sing N 360 N sing N 361 N sing N 362 N sing N 363 N sing N 364 N sing N 365 N sing N 366 N sing N 367 N sing N 368 N doub N 369 N sing N 370 N sing N 371 N sing N 372 N sing N 373 N sing N 374 N sing N 375 N sing N 376 N sing N 377 N sing N 378 N sing N 379 N sing US Protein Sci. PRCIEI 0795 0961-8368 12 2252 2256 10.1110/ps.03247703 14500882 Staphostatins resemble lipocalins, not cystatins in fold. 2003 US J.Biol.Chem. JBCHA3 0071 0021-9258 277 41770 41777 10.1074/jbc.M207162200 Identification of a novel maturation mechanism and restricted substrate specificity for the SspB cysteine protease of Staphylococcus aureus 2002 UK Mol.Microbiol. MOMIEE 2007 0950-382X 49 1051 1066 10.1046/j.1365-2958.2003.03613.x Staphostatins: an expanding new group of proteinase inhibitors with a unique specificity for the regulation of staphopains, Staphylococcus spp. cysteine proteinases. 2003 10.2210/pdb1nyc/pdb pdb_00001nyc 1.000000 0.000000 0.000000 0.000000 1.000000 0.000000 0.000000 0.000000 1.000000 0.00000 0.00000 0.00000 100.0 1 CCD 2002-11-01 MARRESEARCH SINGLE WAVELENGTH M x-ray 1 1.05 1.0 BW6 MPG/DESY, HAMBURG 1.05 SYNCHROTRON MPG/DESY, HAMBURG BEAMLINE BW6 13074.622 cysteine protease inhibitor 2 man polymer 35.453 CHLORIDE ION 2 syn non-polymer 96.063 SULFATE ION 1 syn non-polymer 18.015 water 260 nat water staphostatin B no no GSMYQLQFINLVYDTTKLTHLEQTNINLFIGNWSNHQLQKSICIRHGDDTSHNQYHILFIDTAHQRIKFSSFDNEEIIYI LDYDDTQHILMQTSSKQGIGTSRPIVYERLV GSMYQLQFINLVYDTTKLTHLEQTNINLFIGNWSNHQLQKSICIRHGDDTSHNQYHILFIDTAHQRIKFSSFDNEEIIYI LDYDDTQHILMQTSSKQGIGTSRPIVYERLV A,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 Staphylococcus Staphylococcus aureus MW2 Escherichia sample staphostatin B (sspC) 196620 Staphylococcus aureus subsp. aureus 562 Escherichia coli BL21(DE3)[pLysS] plasmid pGEX-5T-sspC 2.34 47.08 VAPOR DIFFUSION, SITTING DROP 4.60 ammonium sulfate, sodium acetate, PEG 4000, glycerol, manganese chloride, pH 4.6, VAPOR DIFFUSION, SITTING DROP, temperature 294K, pH 4.60 294 chem_comp_atom chem_comp_bond database_2 struct_ref_seq_dif struct_site repository Initial release Version format compliance Source and taxonomy Version format compliance Data collection Database references Derived calculations 1 0 2003-09-30 1 1 2008-04-29 1 2 2011-07-13 1 3 2024-02-14 _database_2.pdbx_DOI _database_2.pdbx_database_accession _struct_ref_seq_dif.details _struct_site.pdbx_auth_asym_id _struct_site.pdbx_auth_comp_id _struct_site.pdbx_auth_seq_id SEQUENCE The sequence represents the V8 strain sequence of staphostatin B. Please refer to the primary citation for further information concerning the sequence discrepancy. RCSB Y RCSB 2003-02-12 REL REL CL CHLORIDE ION SO4 SULFATE ION HOH water CL 261 2 CL CL 261 A CL 262 2 CL CL 262 A SO4 263 3 SO4 SO4 263 A HOH 1 4 HOH HOH 264 A HOH 7 4 HOH HOH 265 A HOH 8 4 HOH HOH 266 A HOH 10 4 HOH HOH 267 A HOH 12 4 HOH HOH 268 A HOH 16 4 HOH HOH 269 A HOH 19 4 HOH HOH 270 A HOH 26 4 HOH HOH 271 A HOH 31 4 HOH HOH 272 A HOH 33 4 HOH HOH 273 A HOH 34 4 HOH HOH 274 A HOH 37 4 HOH HOH 275 A HOH 38 4 HOH HOH 276 A HOH 39 4 HOH HOH 277 A HOH 42 4 HOH HOH 278 A HOH 43 4 HOH HOH 279 A HOH 45 4 HOH HOH 280 A HOH 46 4 HOH HOH 281 A HOH 48 4 HOH HOH 282 A HOH 49 4 HOH HOH 283 A HOH 51 4 HOH HOH 284 A HOH 54 4 HOH HOH 285 A HOH 57 4 HOH HOH 286 A HOH 58 4 HOH HOH 287 A HOH 59 4 HOH HOH 288 A HOH 60 4 HOH HOH 289 A HOH 66 4 HOH HOH 290 A HOH 68 4 HOH HOH 291 A HOH 70 4 HOH HOH 292 A HOH 73 4 HOH HOH 293 A HOH 77 4 HOH HOH 294 A HOH 78 4 HOH HOH 295 A HOH 81 4 HOH HOH 296 A HOH 86 4 HOH HOH 297 A HOH 88 4 HOH HOH 298 A HOH 91 4 HOH HOH 299 A HOH 94 4 HOH HOH 300 A HOH 97 4 HOH HOH 301 A HOH 99 4 HOH HOH 302 A HOH 100 4 HOH HOH 303 A HOH 104 4 HOH HOH 304 A HOH 110 4 HOH HOH 305 A HOH 111 4 HOH HOH 306 A HOH 112 4 HOH HOH 307 A HOH 116 4 HOH HOH 308 A HOH 117 4 HOH HOH 309 A HOH 118 4 HOH HOH 310 A HOH 119 4 HOH HOH 311 A HOH 120 4 HOH HOH 312 A HOH 122 4 HOH HOH 313 A HOH 123 4 HOH HOH 314 A HOH 124 4 HOH HOH 315 A HOH 127 4 HOH HOH 316 A HOH 128 4 HOH HOH 317 A HOH 129 4 HOH HOH 318 A HOH 134 4 HOH HOH 319 A HOH 135 4 HOH HOH 320 A HOH 136 4 HOH HOH 321 A HOH 137 4 HOH HOH 322 A HOH 139 4 HOH HOH 323 A HOH 140 4 HOH HOH 324 A HOH 141 4 HOH HOH 325 A HOH 143 4 HOH HOH 326 A HOH 146 4 HOH HOH 327 A HOH 149 4 HOH HOH 328 A HOH 150 4 HOH HOH 329 A HOH 151 4 HOH HOH 330 A HOH 152 4 HOH HOH 331 A HOH 156 4 HOH HOH 332 A HOH 157 4 HOH HOH 333 A HOH 158 4 HOH HOH 334 A HOH 159 4 HOH HOH 335 A HOH 161 4 HOH HOH 336 A HOH 163 4 HOH HOH 337 A HOH 167 4 HOH HOH 338 A HOH 168 4 HOH HOH 339 A HOH 171 4 HOH HOH 340 A HOH 173 4 HOH HOH 341 A HOH 175 4 HOH HOH 342 A HOH 176 4 HOH HOH 343 A HOH 179 4 HOH HOH 344 A HOH 181 4 HOH HOH 345 A HOH 182 4 HOH HOH 346 A HOH 184 4 HOH HOH 347 A HOH 185 4 HOH HOH 348 A HOH 187 4 HOH HOH 349 A HOH 192 4 HOH HOH 350 A HOH 196 4 HOH HOH 351 A HOH 197 4 HOH HOH 352 A HOH 198 4 HOH HOH 353 A HOH 199 4 HOH HOH 354 A HOH 200 4 HOH HOH 355 A HOH 202 4 HOH HOH 356 A HOH 203 4 HOH HOH 357 A HOH 211 4 HOH HOH 358 A HOH 215 4 HOH HOH 359 A HOH 216 4 HOH HOH 360 A HOH 217 4 HOH HOH 361 A HOH 219 4 HOH HOH 362 A HOH 220 4 HOH HOH 363 A HOH 221 4 HOH HOH 364 A HOH 222 4 HOH HOH 365 A HOH 223 4 HOH HOH 366 A HOH 225 4 HOH HOH 367 A HOH 226 4 HOH HOH 368 A HOH 227 4 HOH HOH 369 A HOH 228 4 HOH HOH 370 A HOH 230 4 HOH HOH 371 A HOH 231 4 HOH HOH 372 A HOH 232 4 HOH HOH 373 A HOH 233 4 HOH HOH 374 A HOH 234 4 HOH HOH 375 A HOH 237 4 HOH HOH 376 A HOH 240 4 HOH HOH 377 A HOH 241 4 HOH HOH 378 A HOH 243 4 HOH HOH 379 A HOH 244 4 HOH HOH 380 A HOH 245 4 HOH HOH 381 A HOH 247 4 HOH HOH 382 A HOH 249 4 HOH HOH 383 A HOH 250 4 HOH HOH 384 A HOH 251 4 HOH HOH 385 A HOH 253 4 HOH HOH 386 A HOH 256 4 HOH HOH 387 A HOH 259 4 HOH HOH 388 A HOH 260 4 HOH HOH 389 A HOH 2 4 HOH HOH 110 B HOH 3 4 HOH HOH 111 B HOH 4 4 HOH HOH 112 B HOH 5 4 HOH HOH 113 B HOH 6 4 HOH HOH 114 B HOH 9 4 HOH HOH 115 B HOH 11 4 HOH HOH 116 B HOH 13 4 HOH HOH 117 B HOH 14 4 HOH HOH 118 B HOH 15 4 HOH HOH 119 B HOH 17 4 HOH HOH 120 B HOH 18 4 HOH HOH 121 B HOH 20 4 HOH HOH 122 B HOH 21 4 HOH HOH 123 B HOH 22 4 HOH HOH 124 B HOH 23 4 HOH HOH 125 B HOH 24 4 HOH HOH 126 B HOH 25 4 HOH HOH 127 B HOH 27 4 HOH HOH 128 B HOH 28 4 HOH HOH 129 B HOH 29 4 HOH HOH 130 B HOH 30 4 HOH HOH 131 B HOH 32 4 HOH HOH 132 B HOH 35 4 HOH HOH 133 B HOH 36 4 HOH HOH 134 B HOH 40 4 HOH HOH 135 B HOH 41 4 HOH HOH 136 B HOH 44 4 HOH HOH 137 B HOH 47 4 HOH HOH 138 B HOH 50 4 HOH HOH 139 B HOH 52 4 HOH HOH 140 B HOH 53 4 HOH HOH 141 B HOH 55 4 HOH HOH 142 B HOH 56 4 HOH HOH 143 B HOH 61 4 HOH HOH 144 B HOH 62 4 HOH HOH 145 B HOH 63 4 HOH HOH 146 B HOH 64 4 HOH HOH 147 B HOH 65 4 HOH HOH 148 B HOH 67 4 HOH HOH 149 B HOH 69 4 HOH HOH 150 B HOH 71 4 HOH HOH 151 B HOH 72 4 HOH HOH 152 B HOH 74 4 HOH HOH 153 B HOH 75 4 HOH HOH 154 B HOH 76 4 HOH HOH 155 B HOH 79 4 HOH HOH 156 B HOH 80 4 HOH HOH 157 B HOH 82 4 HOH HOH 158 B HOH 83 4 HOH HOH 159 B HOH 84 4 HOH HOH 160 B HOH 85 4 HOH HOH 161 B HOH 87 4 HOH HOH 162 B HOH 89 4 HOH HOH 163 B HOH 90 4 HOH HOH 164 B HOH 92 4 HOH HOH 165 B HOH 93 4 HOH HOH 166 B HOH 95 4 HOH HOH 167 B HOH 96 4 HOH HOH 168 B HOH 98 4 HOH HOH 169 B HOH 101 4 HOH HOH 170 B HOH 102 4 HOH HOH 171 B HOH 103 4 HOH HOH 172 B HOH 105 4 HOH HOH 173 B HOH 106 4 HOH HOH 174 B HOH 107 4 HOH HOH 175 B HOH 108 4 HOH HOH 176 B HOH 109 4 HOH HOH 177 B HOH 113 4 HOH HOH 178 B HOH 114 4 HOH HOH 179 B HOH 115 4 HOH HOH 180 B HOH 121 4 HOH HOH 181 B HOH 125 4 HOH HOH 182 B HOH 126 4 HOH HOH 183 B HOH 130 4 HOH HOH 184 B HOH 131 4 HOH HOH 185 B HOH 132 4 HOH HOH 186 B HOH 133 4 HOH HOH 187 B HOH 138 4 HOH HOH 188 B HOH 142 4 HOH HOH 189 B HOH 144 4 HOH HOH 190 B HOH 145 4 HOH HOH 191 B HOH 147 4 HOH HOH 192 B HOH 148 4 HOH HOH 193 B HOH 153 4 HOH HOH 194 B HOH 154 4 HOH HOH 195 B HOH 155 4 HOH HOH 196 B HOH 160 4 HOH HOH 197 B HOH 162 4 HOH HOH 198 B HOH 164 4 HOH HOH 199 B HOH 165 4 HOH HOH 200 B HOH 166 4 HOH HOH 201 B HOH 169 4 HOH HOH 202 B HOH 170 4 HOH HOH 203 B HOH 172 4 HOH HOH 204 B HOH 174 4 HOH HOH 205 B HOH 177 4 HOH HOH 206 B HOH 178 4 HOH HOH 207 B HOH 180 4 HOH HOH 208 B HOH 183 4 HOH HOH 209 B HOH 186 4 HOH HOH 210 B HOH 188 4 HOH HOH 211 B HOH 189 4 HOH HOH 212 B HOH 190 4 HOH HOH 213 B HOH 191 4 HOH HOH 214 B HOH 193 4 HOH HOH 215 B HOH 194 4 HOH HOH 216 B HOH 195 4 HOH HOH 217 B HOH 201 4 HOH HOH 218 B HOH 204 4 HOH HOH 219 B HOH 205 4 HOH HOH 220 B HOH 206 4 HOH HOH 221 B HOH 207 4 HOH HOH 222 B HOH 208 4 HOH HOH 223 B HOH 209 4 HOH HOH 224 B HOH 210 4 HOH HOH 225 B HOH 212 4 HOH HOH 226 B HOH 213 4 HOH HOH 227 B HOH 214 4 HOH HOH 228 B HOH 218 4 HOH HOH 229 B HOH 224 4 HOH HOH 230 B HOH 229 4 HOH HOH 231 B HOH 235 4 HOH HOH 232 B HOH 236 4 HOH HOH 233 B HOH 238 4 HOH HOH 234 B HOH 239 4 HOH HOH 235 B HOH 242 4 HOH HOH 236 B HOH 246 4 HOH HOH 237 B HOH 248 4 HOH HOH 238 B HOH 252 4 HOH HOH 239 B HOH 254 4 HOH HOH 240 B HOH 255 4 HOH HOH 241 B HOH 257 4 HOH HOH 242 B HOH 258 4 HOH HOH 243 B GLY -1 n 1 GLY -1 A SER 0 n 2 SER 0 A MET 1 n 3 MET 1 A TYR 2 n 4 TYR 2 A GLN 3 n 5 GLN 3 A LEU 4 n 6 LEU 4 A GLN 5 n 7 GLN 5 A PHE 6 n 8 PHE 6 A ILE 7 n 9 ILE 7 A ASN 8 n 10 ASN 8 A LEU 9 n 11 LEU 9 A VAL 10 n 12 VAL 10 A TYR 11 n 13 TYR 11 A ASP 12 n 14 ASP 12 A THR 13 n 15 THR 13 A THR 14 n 16 THR 14 A LYS 15 n 17 LYS 15 A LEU 16 n 18 LEU 16 A THR 17 n 19 THR 17 A HIS 18 n 20 HIS 18 A LEU 19 n 21 LEU 19 A GLU 20 n 22 GLU 20 A GLN 21 n 23 GLN 21 A THR 22 n 24 THR 22 A ASN 23 n 25 ASN 23 A ILE 24 n 26 ILE 24 A ASN 25 n 27 ASN 25 A LEU 26 n 28 LEU 26 A PHE 27 n 29 PHE 27 A ILE 28 n 30 ILE 28 A GLY 29 n 31 GLY 29 A ASN 30 n 32 ASN 30 A TRP 31 n 33 TRP 31 A SER 32 n 34 SER 32 A ASN 33 n 35 ASN 33 A HIS 34 n 36 HIS 34 A GLN 35 n 37 GLN 35 A LEU 36 n 38 LEU 36 A GLN 37 n 39 GLN 37 A LYS 38 n 40 LYS 38 A SER 39 n 41 SER 39 A ILE 40 n 42 ILE 40 A CYS 41 n 43 CYS 41 A ILE 42 n 44 ILE 42 A ARG 43 n 45 ARG 43 A HIS 44 n 46 HIS 44 A GLY 45 n 47 GLY 45 A ASP 46 n 48 ASP 46 A ASP 47 n 49 ASP 47 A THR 48 n 50 THR 48 A SER 49 n 51 SER 49 A HIS 50 n 52 HIS 50 A ASN 51 n 53 ASN 51 A GLN 52 n 54 GLN 52 A TYR 53 n 55 TYR 53 A HIS 54 n 56 HIS 54 A ILE 55 n 57 ILE 55 A LEU 56 n 58 LEU 56 A PHE 57 n 59 PHE 57 A ILE 58 n 60 ILE 58 A ASP 59 n 61 ASP 59 A THR 60 n 62 THR 60 A ALA 61 n 63 ALA 61 A HIS 62 n 64 HIS 62 A GLN 63 n 65 GLN 63 A ARG 64 n 66 ARG 64 A ILE 65 n 67 ILE 65 A LYS 66 n 68 LYS 66 A PHE 67 n 69 PHE 67 A SER 68 n 70 SER 68 A SER 69 n 71 SER 69 A PHE 70 n 72 PHE 70 A ASP 71 n 73 ASP 71 A ASN 72 n 74 ASN 72 A GLU 73 n 75 GLU 73 A GLU 74 n 76 GLU 74 A ILE 75 n 77 ILE 75 A ILE 76 n 78 ILE 76 A TYR 77 n 79 TYR 77 A ILE 78 n 80 ILE 78 A LEU 79 n 81 LEU 79 A ASP 80 n 82 ASP 80 A TYR 81 n 83 TYR 81 A ASP 82 n 84 ASP 82 A ASP 83 n 85 ASP 83 A THR 84 n 86 THR 84 A GLN 85 n 87 GLN 85 A HIS 86 n 88 HIS 86 A ILE 87 n 89 ILE 87 A LEU 88 n 90 LEU 88 A MET 89 n 91 MET 89 A GLN 90 n 92 GLN 90 A THR 91 n 93 THR 91 A SER 92 n 94 SER 92 A SER 93 n 95 SER 93 A LYS 94 n 96 LYS 94 A GLN 95 n 97 GLN 95 A GLY 96 n 98 GLY 96 A ILE 97 n 99 ILE 97 A GLY 98 n 100 GLY 98 A THR 99 n 101 THR 99 A SER 100 n 102 SER 100 A ARG 101 n 103 ARG 101 A PRO 102 n 104 PRO 102 A ILE 103 n 105 ILE 103 A VAL 104 n 106 VAL 104 A TYR 105 n 107 TYR 105 A GLU 106 n 108 GLU 106 A ARG 107 n 109 ARG 107 A LEU 108 n 110 LEU 108 A VAL 109 n 111 VAL 109 A GLY -1 n 1 GLY -1 B SER 0 n 2 SER 0 B MET 1 n 3 MET 1 B TYR 2 n 4 TYR 2 B GLN 3 n 5 GLN 3 B LEU 4 n 6 LEU 4 B GLN 5 n 7 GLN 5 B PHE 6 n 8 PHE 6 B ILE 7 n 9 ILE 7 B ASN 8 n 10 ASN 8 B LEU 9 n 11 LEU 9 B VAL 10 n 12 VAL 10 B TYR 11 n 13 TYR 11 B ASP 12 n 14 ASP 12 B THR 13 n 15 THR 13 B THR 14 n 16 THR 14 B LYS 15 n 17 LYS 15 B LEU 16 n 18 LEU 16 B THR 17 n 19 THR 17 B HIS 18 n 20 HIS 18 B LEU 19 n 21 LEU 19 B GLU 20 n 22 GLU 20 B GLN 21 n 23 GLN 21 B THR 22 n 24 THR 22 B ASN 23 n 25 ASN 23 B ILE 24 n 26 ILE 24 B ASN 25 n 27 ASN 25 B LEU 26 n 28 LEU 26 B PHE 27 n 29 PHE 27 B ILE 28 n 30 ILE 28 B GLY 29 n 31 GLY 29 B ASN 30 n 32 ASN 30 B TRP 31 n 33 TRP 31 B SER 32 n 34 SER 32 B ASN 33 n 35 ASN 33 B HIS 34 n 36 HIS 34 B GLN 35 n 37 GLN 35 B LEU 36 n 38 LEU 36 B GLN 37 n 39 GLN 37 B LYS 38 n 40 LYS 38 B SER 39 n 41 SER 39 B ILE 40 n 42 ILE 40 B CYS 41 n 43 CYS 41 B ILE 42 n 44 ILE 42 B ARG 43 n 45 ARG 43 B HIS 44 n 46 HIS 44 B GLY 45 n 47 GLY 45 B ASP 46 n 48 ASP 46 B ASP 47 n 49 ASP 47 B THR 48 n 50 THR 48 B SER 49 n 51 SER 49 B HIS 50 n 52 HIS 50 B ASN 51 n 53 ASN 51 B GLN 52 n 54 GLN 52 B TYR 53 n 55 TYR 53 B HIS 54 n 56 HIS 54 B ILE 55 n 57 ILE 55 B LEU 56 n 58 LEU 56 B PHE 57 n 59 PHE 57 B ILE 58 n 60 ILE 58 B ASP 59 n 61 ASP 59 B THR 60 n 62 THR 60 B ALA 61 n 63 ALA 61 B HIS 62 n 64 HIS 62 B GLN 63 n 65 GLN 63 B ARG 64 n 66 ARG 64 B ILE 65 n 67 ILE 65 B LYS 66 n 68 LYS 66 B PHE 67 n 69 PHE 67 B SER 68 n 70 SER 68 B SER 69 n 71 SER 69 B PHE 70 n 72 PHE 70 B ASP 71 n 73 ASP 71 B ASN 72 n 74 ASN 72 B GLU 73 n 75 GLU 73 B GLU 74 n 76 GLU 74 B ILE 75 n 77 ILE 75 B ILE 76 n 78 ILE 76 B TYR 77 n 79 TYR 77 B ILE 78 n 80 ILE 78 B LEU 79 n 81 LEU 79 B ASP 80 n 82 ASP 80 B TYR 81 n 83 TYR 81 B ASP 82 n 84 ASP 82 B ASP 83 n 85 ASP 83 B THR 84 n 86 THR 84 B GLN 85 n 87 GLN 85 B HIS 86 n 88 HIS 86 B ILE 87 n 89 ILE 87 B LEU 88 n 90 LEU 88 B MET 89 n 91 MET 89 B GLN 90 n 92 GLN 90 B THR 91 n 93 THR 91 B SER 92 n 94 SER 92 B SER 93 n 95 SER 93 B LYS 94 n 96 LYS 94 B GLN 95 n 97 GLN 95 B GLY 96 n 98 GLY 96 B ILE 97 n 99 ILE 97 B GLY 98 n 100 GLY 98 B THR 99 n 101 THR 99 B SER 100 n 102 SER 100 B ARG 101 n 103 ARG 101 B PRO 102 n 104 PRO 102 B ILE 103 n 105 ILE 103 B VAL 104 n 106 VAL 104 B TYR 105 n 107 TYR 105 B GLU 106 n 108 GLU 106 B ARG 107 n 109 ARG 107 B LEU 108 n 110 LEU 108 B VAL 109 n 111 VAL 109 B author_defined_assembly 1 monomeric author_defined_assembly 1 monomeric 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 ILE 7 A N ILE 9 A O CYS 41 A O CYS 43 A O ILE 42 A O ILE 44 A N GLY 29 A N GLY 31 A N SER 32 A N SER 34 A O GLU 106 A O GLU 108 A O TYR 105 A O TYR 107 A N ILE 87 A N ILE 89 A O SER 92 A O SER 94 A N ILE 76 A N ILE 78 A O TYR 77 A O TYR 79 A N PHE 67 A N PHE 69 A O SER 68 A O SER 70 A N HIS 54 A N HIS 56 A O TYR 53 A O TYR 55 A N VAL 10 A N VAL 12 A N LEU 4 A N LEU 6 B O TYR 2 B O TYR 4 B N VAL 10 B N VAL 12 B O TYR 53 B O TYR 55 B N ASP 59 B N ASP 61 B O ARG 64 B O ARG 66 B N PHE 67 B N PHE 69 B O TYR 77 B O TYR 79 B N ASP 80 B N ASP 82 B O LEU 88 B O LEU 90 B N ILE 87 B N ILE 89 B O TYR 105 B O TYR 107 B O GLU 106 B O GLU 108 B N SER 32 B N SER 34 B N TRP 31 B N TRP 33 B O ILE 40 B O ILE 42 B O SER 39 B O SER 41 B N GLN 3 B N GLN 5 1 A VAL 109 A VAL 111 0 Y 1 B VAL 109 B VAL 111 0 Y 1 A A C OXT VAL VAL 109 109 -0.253 0.019 1.229 0.976 N 1 B B C OXT VAL VAL 109 109 -0.446 0.019 1.229 0.783 N 1 A ASN 72 -160.65 101.71 1 A SER 92 -138.15 -159.93 1 B ASP 46 -161.04 -165.04 23.637 -1.15 0.00 0.00 1.19 0.00 -0.04 0.966 0.960 HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS 0.22552 0.201 0.20225 1.40 10.00 2661 75880 50616 5.0 99.63 RANDOM 1 THROUGHOUT SAD 0.064 0.065 0.80 0.80 1.40 NONE MAXIMUM LIKELIHOOD BABINET MODEL WITH MASK 1.40 10.00 260 2111 7 0 1844 0.018 0.021 1872 0.000 0.020 1602 1.651 1.911 2534 3.772 3.000 3740 5.722 5.000 218 0.095 0.200 280 0.007 0.020 2070 0.010 0.020 384 0.233 0.200 334 0.298 0.200 1806 0.116 0.200 954 0.162 0.200 170 0.217 0.200 17 0.294 0.200 62 0.174 0.200 25 1.186 1.500 1090 2.353 2.000 1778 3.480 3.000 782 5.846 4.500 756 0.311 0.317 1.436 197 3632 20 1.400 10.000 1NYC 75079 0.000 0.048 0.048 1 5.4 3.000 99.6 0.188 1.40 1.42 3.4 0.188 1 2.2 98.2 refinement REFMAC 5.1.24 data reduction DENZO data scaling SCALEPACK phasing MLPHARE Staphostatins resemble lipocalins, not cystatins in fold. 1 N N 1 N N 2 N N 2 N N 3 N N 4 N N 4 N N A ASP 12 A ASP 14 HELX_P A LEU 16 A LEU 18 5 1 5 A THR 17 A THR 19 HELX_P A LEU 26 A LEU 28 1 2 10 B ASP 12 B ASP 14 HELX_P B LEU 16 B LEU 18 5 3 5 B THR 17 B THR 19 HELX_P B LEU 26 B LEU 28 1 4 10 HYDROLASE INHIBITOR Staphostatin B, SspC, cysteine protease inhibitor, HYDROLASE INHIBITOR SSPC_STAAW UNP 1 1 Q7A189 MYQLQFINLVYDTTKLTHLEQTNINLFIGNWSNHQLQKSICIRHGDDTSHNQYHILFIDTAHQRIKFSSIDNEEIIYILD YDDTQHILMQTSSKQGIGTSRPIVYERLV 1 109 1NYC 1 109 Q7A189 A 1 3 111 1 109 1NYC 1 109 Q7A189 B 1 3 111 1 cloning artifact GLY -1 1NYC A Q7A189 UNP 1 1 cloning artifact SER 0 1NYC A Q7A189 UNP 2 1 ILE SEE REMARK 999 PHE 70 1NYC A Q7A189 UNP 70 72 2 cloning artifact GLY -1 1NYC B Q7A189 UNP 1 2 cloning artifact SER 0 1NYC B Q7A189 UNP 2 2 ILE SEE REMARK 999 PHE 70 1NYC B Q7A189 UNP 70 72 18 parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel parallel anti-parallel parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel parallel A TYR 2 A TYR 4 A VAL 10 A VAL 12 A LYS 38 A LYS 40 A GLY 45 A GLY 47 A GLY 29 A GLY 31 A ASN 33 A ASN 35 A ILE 103 A ILE 105 A ARG 107 A ARG 109 A HIS 86 A HIS 88 A SER 93 A SER 95 A ASN 72 A ASN 74 A ASP 83 A ASP 85 A ARG 64 A ARG 66 A SER 69 A SER 71 A GLN 52 A GLN 54 A ASP 59 A ASP 61 A TYR 2 A TYR 4 A VAL 10 A VAL 12 B TYR 2 B TYR 4 B VAL 10 B VAL 12 B GLN 52 B GLN 54 B ASP 59 B ASP 61 B ARG 64 B ARG 66 B SER 69 B SER 71 B ASN 72 B ASN 74 B ASP 83 B ASP 85 B HIS 86 B HIS 88 B SER 93 B SER 95 B ILE 103 B ILE 105 B ARG 107 B ARG 109 B GLY 29 B GLY 31 B ASN 33 B ASN 35 B LYS 38 B LYS 40 B HIS 44 B HIS 46 B TYR 2 B TYR 4 B VAL 10 B VAL 12 BINDING SITE FOR RESIDUE CL A 261 A CL 261 Software 3 BINDING SITE FOR RESIDUE CL A 262 A CL 262 Software 3 BINDING SITE FOR RESIDUE SO4 A 263 A SO4 263 Software 7 A HIS 50 A HIS 52 3 1_555 A ASN 51 A ASN 53 3 1_555 B GLY -1 B GLY 1 3 1_555 A GLY -1 A GLY 1 3 1_555 B ASN 51 B ASN 53 3 1_555 B ARG 101 B ARG 103 3 1_655 A THR 22 A THR 24 7 1_555 A ASN 25 A ASN 27 7 1_555 A HOH 271 F HOH 7 1_555 A HOH 312 F HOH 7 1_555 B TYR 81 B TYR 83 7 4_555 B ASP 83 B ASP 85 7 4_555 B THR 84 B THR 86 7 4_555 19 P 21 21 21