0.012206 0.000000 0.000000 0.000000 0.012107 0.000000 0.000000 0.000000 0.011193 0.00000 0.00000 0.00000 Yang, H.W. Liu, D.Q. Fan, X. White, M.A. Fox, R.O. http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic 16 90.00 90.00 90.00 81.926 82.599 89.340 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 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 N 74 N N N 75 R C N 76 N C N 77 N O N 78 N C N 79 N S N 80 N O N 81 N H 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 N N 89 S C N 90 N C N 91 N O N 92 N C N 93 N C N 94 N C N 95 N O N 96 N N N 97 N O N 98 N H 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 N N 109 S C N 110 N C N 111 N O N 112 N C N 113 N C N 114 N C N 115 N O N 116 N O N 117 N O 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 H N 127 N N N 128 N C N 129 N C N 130 N O N 131 N O N 132 N H N 133 N H N 134 N H N 135 N H N 136 N H N 137 N N N 138 S C N 139 N C N 140 N O N 141 N C Y 142 N C Y 143 N N Y 144 N C Y 145 N C Y 146 N N N 147 N O N 148 N H 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 O N 159 N H N 160 N H N 161 N N N 162 S C N 163 N C N 164 N O N 165 S C N 166 N C N 167 N C N 168 N C N 169 N O 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 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 N N 184 S C N 185 N C N 186 N O N 187 N C N 188 N C N 189 N C N 190 N C N 191 N O 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 H N 202 N H N 203 N H N 204 N H N 205 N N N 206 S C N 207 N C N 208 N O N 209 N C N 210 N C N 211 N C N 212 N C N 213 N N N 214 N O 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 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 N N 231 S C N 232 N C N 233 N O N 234 N C N 235 N C N 236 N S N 237 N C N 238 N O 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 H N 249 N H N 250 N N N 251 S C N 252 N C N 253 N O N 254 N C Y 255 N C Y 256 N C Y 257 N C Y 258 N C Y 259 N C Y 260 N C N 261 N O 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 H N 269 N H N 270 N H N 271 N H N 272 N H N 273 N N N 274 S C N 275 N C N 276 N O N 277 N C N 278 N C N 279 N C N 280 N O 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 N N 291 S C N 292 N C N 293 N O N 294 N C N 295 N O N 296 N O N 297 N H 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 N N 305 S C N 306 N C N 307 N O N 308 R C N 309 N O N 310 N C N 311 N O N 312 N H N 313 N H N 314 N H 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 N N 322 S C N 323 N C N 324 N O N 325 N C Y 326 N C Y 327 N C Y 328 N C Y 329 N N Y 330 N C Y 331 N C Y 332 N C Y 333 N C Y 334 N C N 335 N O N 336 N H N 337 N H N 338 N H N 339 N H N 340 N H N 341 N H 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 N N 349 S C N 350 N C N 351 N O N 352 N C Y 353 N C Y 354 N C Y 355 N C Y 356 N C Y 357 N C Y 358 N C N 359 N O N 360 N O N 361 N H N 362 N H N 363 N H N 364 N H N 365 N H N 366 N H N 367 N H N 368 N H N 369 N H N 370 N H N 371 N H N 372 N N N 373 S C N 374 N C N 375 N O N 376 N C N 377 N C N 378 N C N 379 N O 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 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 sing N 291 N sing N 292 N sing N 293 N sing N 294 N sing N 295 N sing N 296 N doub N 297 N sing N 298 N sing N 299 N sing N 300 N sing 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 doub N 313 N sing N 314 N sing N 315 N sing N 316 N sing Y 317 N doub Y 318 N sing Y 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 sing Y 326 N doub N 327 N sing Y 328 N doub N 329 N sing Y 330 N sing N 331 N sing N 332 N sing N 333 N sing N 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 doub N 341 N sing N 342 N sing N 343 N sing N 344 N sing Y 345 N doub Y 346 N sing Y 347 N sing N 348 N sing Y 349 N doub N 350 N sing Y 351 N doub N 352 N sing Y 353 N sing N 354 N sing N 355 N sing N 356 N sing N 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 doub N 365 N sing N 366 N sing N 367 N sing N 368 N sing 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 To be Published 0353 Conformational Ensemble Analysis of Ligand Binding in Streptavidin Mini-Protein Complexes 10.2210/pdb1hxz/pdb pdb_00001hxz 1.000000 0.000000 0.000000 0.000000 1.000000 0.000000 0.000000 0.000000 1.000000 0.00000 0.00000 0.00000 277 1 MULTILAYER IMAGE PLATE 1999-01-14 MACSCIENCE MULTILAYER OPTICS SINGLE WAVELENGTH M x-ray 1 1.5418 1.0 1.5418 ROTATING ANODE MACSCIENCE 13409.466 STREPTAVIDIN 2 man polymer 1653.970 MP-2 2 syn polymer 18.015 water 162 nat water MINI-PROTEIN 2 no no GAAEAGITGTWYNQLGSTFIVTAGADGALTGTYESAVGNAESRYVLTGRYDSAPATDGSGTALGWTVAWKNNYRNAHSAT TWSGQYVGGAEARINTQWLLTSGTTEANAWKSTLVGHDTFTKVKPSAAS GAAEAGITGTWYNQLGSTFIVTAGADGALTGTYESAVGNAESRYVLTGRYDSAPATDGSGTALGWTVAWKNNYRNAHSAT TWSGQYVGGAEARINTQWLLTSGTTEANAWKSTLVGHDTFTKVKPSAAS A,B polypeptide(L) no no RCCHPQCGMVEECR RCCHPQCGMVEECR C,D 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 Streptomyces Escherichia sample 1895 Streptomyces avidinii 562 Escherichia coli 1 2.51 50.95 VAPOR DIFFUSION, HANGING DROP 4.0 100mM potassium acetate, 32% AMMONIUM SULFATE , pH 4.0, VAPOR DIFFUSION, HANGING DROP, temperature 298K 298 chem_comp_atom chem_comp_bond database_2 pdbx_initial_refinement_model repository Initial release Version format compliance Derived calculations Version format compliance Data collection Database references Refinement description 1 0 2003-06-17 1 1 2008-04-27 1 2 2011-07-13 1 3 2023-08-09 _database_2.pdbx_DOI _database_2.pdbx_database_accession MP-2 (M9A) MP-2 (V10A) MP-1 RCSB Y RCSB 2001-01-17 REL REL HOH water THE PEPTIDE WAS CHEMICALLY SYNTHESIZED. sample 1SLD 1SLD STREPTAVIDIN TETRAMER PDB experimental model HOH 1 3 HOH HOH 140 A HOH 2 3 HOH HOH 141 A HOH 6 3 HOH HOH 142 A HOH 7 3 HOH HOH 143 A HOH 8 3 HOH HOH 144 A HOH 10 3 HOH HOH 145 A HOH 13 3 HOH HOH 146 A HOH 14 3 HOH HOH 147 A HOH 16 3 HOH HOH 148 A HOH 17 3 HOH HOH 149 A HOH 18 3 HOH HOH 150 A HOH 20 3 HOH HOH 151 A HOH 23 3 HOH HOH 152 A HOH 24 3 HOH HOH 153 A HOH 26 3 HOH HOH 154 A HOH 27 3 HOH HOH 155 A HOH 30 3 HOH HOH 156 A HOH 31 3 HOH HOH 157 A HOH 32 3 HOH HOH 158 A HOH 33 3 HOH HOH 159 A HOH 36 3 HOH HOH 160 A HOH 37 3 HOH HOH 161 A HOH 38 3 HOH HOH 162 A HOH 40 3 HOH HOH 163 A HOH 41 3 HOH HOH 164 A HOH 44 3 HOH HOH 165 A HOH 47 3 HOH HOH 166 A HOH 49 3 HOH HOH 167 A HOH 51 3 HOH HOH 168 A HOH 53 3 HOH HOH 169 A HOH 56 3 HOH HOH 170 A HOH 59 3 HOH HOH 171 A HOH 64 3 HOH HOH 172 A HOH 65 3 HOH HOH 173 A HOH 68 3 HOH HOH 174 A HOH 69 3 HOH HOH 175 A HOH 70 3 HOH HOH 176 A HOH 71 3 HOH HOH 177 A HOH 77 3 HOH HOH 178 A HOH 82 3 HOH HOH 179 A HOH 83 3 HOH HOH 180 A HOH 87 3 HOH HOH 181 A HOH 88 3 HOH HOH 182 A HOH 89 3 HOH HOH 183 A HOH 92 3 HOH HOH 184 A HOH 94 3 HOH HOH 185 A HOH 96 3 HOH HOH 186 A HOH 98 3 HOH HOH 187 A HOH 100 3 HOH HOH 188 A HOH 104 3 HOH HOH 189 A HOH 105 3 HOH HOH 190 A HOH 106 3 HOH HOH 191 A HOH 111 3 HOH HOH 192 A HOH 114 3 HOH HOH 193 A HOH 116 3 HOH HOH 194 A HOH 117 3 HOH HOH 195 A HOH 118 3 HOH HOH 196 A HOH 119 3 HOH HOH 197 A HOH 120 3 HOH HOH 198 A HOH 122 3 HOH HOH 199 A HOH 125 3 HOH HOH 200 A HOH 127 3 HOH HOH 201 A HOH 128 3 HOH HOH 202 A HOH 130 3 HOH HOH 203 A HOH 132 3 HOH HOH 204 A HOH 139 3 HOH HOH 205 A HOH 145 3 HOH HOH 206 A HOH 149 3 HOH HOH 207 A HOH 150 3 HOH HOH 208 A HOH 151 3 HOH HOH 209 A HOH 155 3 HOH HOH 210 A HOH 156 3 HOH HOH 211 A HOH 158 3 HOH HOH 212 A HOH 160 3 HOH HOH 213 A HOH 3 3 HOH HOH 140 B HOH 4 3 HOH HOH 141 B HOH 5 3 HOH HOH 142 B HOH 9 3 HOH HOH 143 B HOH 11 3 HOH HOH 144 B HOH 12 3 HOH HOH 145 B HOH 15 3 HOH HOH 146 B HOH 19 3 HOH HOH 147 B HOH 21 3 HOH HOH 148 B HOH 22 3 HOH HOH 149 B HOH 25 3 HOH HOH 150 B HOH 28 3 HOH HOH 151 B HOH 29 3 HOH HOH 152 B HOH 34 3 HOH HOH 153 B HOH 35 3 HOH HOH 154 B HOH 39 3 HOH HOH 155 B HOH 42 3 HOH HOH 156 B HOH 43 3 HOH HOH 157 B HOH 45 3 HOH HOH 158 B HOH 46 3 HOH HOH 159 B HOH 54 3 HOH HOH 160 B HOH 55 3 HOH HOH 161 B HOH 57 3 HOH HOH 162 B HOH 58 3 HOH HOH 163 B HOH 61 3 HOH HOH 164 B HOH 66 3 HOH HOH 165 B HOH 67 3 HOH HOH 166 B HOH 72 3 HOH HOH 167 B HOH 73 3 HOH HOH 168 B HOH 74 3 HOH HOH 169 B HOH 75 3 HOH HOH 170 B HOH 78 3 HOH HOH 171 B HOH 79 3 HOH HOH 172 B HOH 80 3 HOH HOH 173 B HOH 81 3 HOH HOH 174 B HOH 84 3 HOH HOH 175 B HOH 85 3 HOH HOH 176 B HOH 86 3 HOH HOH 177 B HOH 90 3 HOH HOH 178 B HOH 93 3 HOH HOH 179 B HOH 95 3 HOH HOH 180 B HOH 97 3 HOH HOH 181 B HOH 99 3 HOH HOH 182 B HOH 101 3 HOH HOH 183 B HOH 102 3 HOH HOH 184 B HOH 103 3 HOH HOH 185 B HOH 107 3 HOH HOH 186 B HOH 108 3 HOH HOH 187 B HOH 109 3 HOH HOH 188 B HOH 113 3 HOH HOH 189 B HOH 121 3 HOH HOH 190 B HOH 123 3 HOH HOH 191 B HOH 124 3 HOH HOH 192 B HOH 126 3 HOH HOH 193 B HOH 131 3 HOH HOH 194 B HOH 133 3 HOH HOH 195 B HOH 134 3 HOH HOH 196 B HOH 136 3 HOH HOH 197 B HOH 138 3 HOH HOH 198 B HOH 140 3 HOH HOH 199 B HOH 141 3 HOH HOH 200 B HOH 142 3 HOH HOH 201 B HOH 143 3 HOH HOH 202 B HOH 144 3 HOH HOH 203 B HOH 146 3 HOH HOH 204 B HOH 147 3 HOH HOH 205 B HOH 152 3 HOH HOH 206 B HOH 153 3 HOH HOH 207 B HOH 157 3 HOH HOH 208 B HOH 159 3 HOH HOH 209 B HOH 161 3 HOH HOH 210 B HOH 162 3 HOH HOH 211 B HOH 50 3 HOH HOH 50 C HOH 60 3 HOH HOH 60 C HOH 62 3 HOH HOH 62 C HOH 76 3 HOH HOH 76 C HOH 91 3 HOH HOH 91 C HOH 110 3 HOH HOH 110 C HOH 135 3 HOH HOH 135 C HOH 154 3 HOH HOH 154 C HOH 48 3 HOH HOH 48 D HOH 52 3 HOH HOH 52 D HOH 63 3 HOH HOH 63 D HOH 112 3 HOH HOH 112 D HOH 115 3 HOH HOH 115 D HOH 129 3 HOH HOH 129 D HOH 137 3 HOH HOH 137 D HOH 148 3 HOH HOH 148 D n 1 11 A n 2 12 A ALA 13 n 3 ALA 13 A GLU 14 n 4 GLU 14 A ALA 15 n 5 ALA 15 A GLY 16 n 6 GLY 16 A ILE 17 n 7 ILE 17 A THR 18 n 8 THR 18 A GLY 19 n 9 GLY 19 A THR 20 n 10 THR 20 A TRP 21 n 11 TRP 21 A TYR 22 n 12 TYR 22 A ASN 23 n 13 ASN 23 A GLN 24 n 14 GLN 24 A LEU 25 n 15 LEU 25 A GLY 26 n 16 GLY 26 A SER 27 n 17 SER 27 A THR 28 n 18 THR 28 A PHE 29 n 19 PHE 29 A ILE 30 n 20 ILE 30 A VAL 31 n 21 VAL 31 A THR 32 n 22 THR 32 A ALA 33 n 23 ALA 33 A GLY 34 n 24 GLY 34 A ALA 35 n 25 ALA 35 A ASP 36 n 26 ASP 36 A GLY 37 n 27 GLY 37 A ALA 38 n 28 ALA 38 A LEU 39 n 29 LEU 39 A THR 40 n 30 THR 40 A GLY 41 n 31 GLY 41 A THR 42 n 32 THR 42 A TYR 43 n 33 TYR 43 A GLU 44 n 34 GLU 44 A SER 45 n 35 SER 45 A ALA 46 n 36 ALA 46 A VAL 47 n 37 VAL 47 A GLY 48 n 38 GLY 48 A ASN 49 n 39 ASN 49 A ALA 50 n 40 ALA 50 A GLU 51 n 41 GLU 51 A SER 52 n 42 SER 52 A ARG 53 n 43 ARG 53 A TYR 54 n 44 TYR 54 A VAL 55 n 45 VAL 55 A LEU 56 n 46 LEU 56 A THR 57 n 47 THR 57 A GLY 58 n 48 GLY 58 A ARG 59 n 49 ARG 59 A TYR 60 n 50 TYR 60 A ASP 61 n 51 ASP 61 A SER 62 n 52 SER 62 A ALA 63 n 53 ALA 63 A PRO 64 n 54 PRO 64 A ALA 65 n 55 ALA 65 A THR 66 n 56 THR 66 A ASP 67 n 57 ASP 67 A GLY 68 n 58 GLY 68 A SER 69 n 59 SER 69 A GLY 70 n 60 GLY 70 A THR 71 n 61 THR 71 A ALA 72 n 62 ALA 72 A LEU 73 n 63 LEU 73 A GLY 74 n 64 GLY 74 A TRP 75 n 65 TRP 75 A THR 76 n 66 THR 76 A VAL 77 n 67 VAL 77 A ALA 78 n 68 ALA 78 A TRP 79 n 69 TRP 79 A LYS 80 n 70 LYS 80 A ASN 81 n 71 ASN 81 A ASN 82 n 72 ASN 82 A TYR 83 n 73 TYR 83 A ARG 84 n 74 ARG 84 A ASN 85 n 75 ASN 85 A ALA 86 n 76 ALA 86 A HIS 87 n 77 HIS 87 A SER 88 n 78 SER 88 A ALA 89 n 79 ALA 89 A THR 90 n 80 THR 90 A THR 91 n 81 THR 91 A TRP 92 n 82 TRP 92 A SER 93 n 83 SER 93 A GLY 94 n 84 GLY 94 A GLN 95 n 85 GLN 95 A TYR 96 n 86 TYR 96 A VAL 97 n 87 VAL 97 A GLY 98 n 88 GLY 98 A GLY 99 n 89 GLY 99 A ALA 100 n 90 ALA 100 A GLU 101 n 91 GLU 101 A ALA 102 n 92 ALA 102 A ARG 103 n 93 ARG 103 A ILE 104 n 94 ILE 104 A ASN 105 n 95 ASN 105 A THR 106 n 96 THR 106 A GLN 107 n 97 GLN 107 A TRP 108 n 98 TRP 108 A LEU 109 n 99 LEU 109 A LEU 110 n 100 LEU 110 A THR 111 n 101 THR 111 A SER 112 n 102 SER 112 A GLY 113 n 103 GLY 113 A THR 114 n 104 THR 114 A THR 115 n 105 THR 115 A GLU 116 n 106 GLU 116 A ALA 117 n 107 ALA 117 A ASN 118 n 108 ASN 118 A ALA 119 n 109 ALA 119 A TRP 120 n 110 TRP 120 A LYS 121 n 111 LYS 121 A SER 122 n 112 SER 122 A THR 123 n 113 THR 123 A LEU 124 n 114 LEU 124 A VAL 125 n 115 VAL 125 A GLY 126 n 116 GLY 126 A HIS 127 n 117 HIS 127 A ASP 128 n 118 ASP 128 A THR 129 n 119 THR 129 A PHE 130 n 120 PHE 130 A THR 131 n 121 THR 131 A LYS 132 n 122 LYS 132 A VAL 133 n 123 VAL 133 A n 124 134 A n 125 135 A n 126 136 A n 127 137 A n 128 138 A n 129 139 A n 1 11 B n 2 12 B ALA 13 n 3 ALA 13 B GLU 14 n 4 GLU 14 B ALA 15 n 5 ALA 15 B GLY 16 n 6 GLY 16 B ILE 17 n 7 ILE 17 B THR 18 n 8 THR 18 B GLY 19 n 9 GLY 19 B THR 20 n 10 THR 20 B TRP 21 n 11 TRP 21 B TYR 22 n 12 TYR 22 B ASN 23 n 13 ASN 23 B GLN 24 n 14 GLN 24 B LEU 25 n 15 LEU 25 B GLY 26 n 16 GLY 26 B SER 27 n 17 SER 27 B THR 28 n 18 THR 28 B PHE 29 n 19 PHE 29 B ILE 30 n 20 ILE 30 B VAL 31 n 21 VAL 31 B THR 32 n 22 THR 32 B ALA 33 n 23 ALA 33 B GLY 34 n 24 GLY 34 B ALA 35 n 25 ALA 35 B ASP 36 n 26 ASP 36 B GLY 37 n 27 GLY 37 B ALA 38 n 28 ALA 38 B LEU 39 n 29 LEU 39 B THR 40 n 30 THR 40 B GLY 41 n 31 GLY 41 B THR 42 n 32 THR 42 B TYR 43 n 33 TYR 43 B GLU 44 n 34 GLU 44 B SER 45 n 35 SER 45 B ALA 46 n 36 ALA 46 B VAL 47 n 37 VAL 47 B GLY 48 n 38 GLY 48 B ASN 49 n 39 ASN 49 B ALA 50 n 40 ALA 50 B GLU 51 n 41 GLU 51 B SER 52 n 42 SER 52 B ARG 53 n 43 ARG 53 B TYR 54 n 44 TYR 54 B VAL 55 n 45 VAL 55 B LEU 56 n 46 LEU 56 B THR 57 n 47 THR 57 B GLY 58 n 48 GLY 58 B ARG 59 n 49 ARG 59 B TYR 60 n 50 TYR 60 B ASP 61 n 51 ASP 61 B SER 62 n 52 SER 62 B ALA 63 n 53 ALA 63 B PRO 64 n 54 PRO 64 B ALA 65 n 55 ALA 65 B THR 66 n 56 THR 66 B ASP 67 n 57 ASP 67 B GLY 68 n 58 GLY 68 B SER 69 n 59 SER 69 B GLY 70 n 60 GLY 70 B THR 71 n 61 THR 71 B ALA 72 n 62 ALA 72 B LEU 73 n 63 LEU 73 B GLY 74 n 64 GLY 74 B TRP 75 n 65 TRP 75 B THR 76 n 66 THR 76 B VAL 77 n 67 VAL 77 B ALA 78 n 68 ALA 78 B TRP 79 n 69 TRP 79 B LYS 80 n 70 LYS 80 B ASN 81 n 71 ASN 81 B ASN 82 n 72 ASN 82 B TYR 83 n 73 TYR 83 B ARG 84 n 74 ARG 84 B ASN 85 n 75 ASN 85 B ALA 86 n 76 ALA 86 B HIS 87 n 77 HIS 87 B SER 88 n 78 SER 88 B ALA 89 n 79 ALA 89 B THR 90 n 80 THR 90 B THR 91 n 81 THR 91 B TRP 92 n 82 TRP 92 B SER 93 n 83 SER 93 B GLY 94 n 84 GLY 94 B GLN 95 n 85 GLN 95 B TYR 96 n 86 TYR 96 B VAL 97 n 87 VAL 97 B GLY 98 n 88 GLY 98 B GLY 99 n 89 GLY 99 B ALA 100 n 90 ALA 100 B GLU 101 n 91 GLU 101 B ALA 102 n 92 ALA 102 B ARG 103 n 93 ARG 103 B ILE 104 n 94 ILE 104 B ASN 105 n 95 ASN 105 B THR 106 n 96 THR 106 B GLN 107 n 97 GLN 107 B TRP 108 n 98 TRP 108 B LEU 109 n 99 LEU 109 B LEU 110 n 100 LEU 110 B THR 111 n 101 THR 111 B SER 112 n 102 SER 112 B GLY 113 n 103 GLY 113 B THR 114 n 104 THR 114 B THR 115 n 105 THR 115 B GLU 116 n 106 GLU 116 B ALA 117 n 107 ALA 117 B ASN 118 n 108 ASN 118 B ALA 119 n 109 ALA 119 B TRP 120 n 110 TRP 120 B LYS 121 n 111 LYS 121 B SER 122 n 112 SER 122 B THR 123 n 113 THR 123 B LEU 124 n 114 LEU 124 B VAL 125 n 115 VAL 125 B GLY 126 n 116 GLY 126 B HIS 127 n 117 HIS 127 B ASP 128 n 118 ASP 128 B THR 129 n 119 THR 129 B PHE 130 n 120 PHE 130 B THR 131 n 121 THR 131 B LYS 132 n 122 LYS 132 B VAL 133 n 123 VAL 133 B n 124 134 B n 125 135 B n 126 136 B n 127 137 B n 128 138 B n 129 139 B ARG 1 n 1 ARG 1 C CYS 2 n 2 CYS 2 C CYS 3 n 3 CYS 3 C HIS 4 n 4 HIS 4 C PRO 5 n 5 PRO 5 C GLN 6 n 6 GLN 6 C CYS 7 n 7 CYS 7 C GLY 8 n 8 GLY 8 C MET 9 n 9 MET 9 C VAL 10 n 10 VAL 10 C GLU 11 n 11 GLU 11 C GLU 12 n 12 GLU 12 C CYS 13 n 13 CYS 13 C n 14 14 C ARG 1 n 1 ARG 1 D CYS 2 n 2 CYS 2 D CYS 3 n 3 CYS 3 D HIS 4 n 4 HIS 4 D PRO 5 n 5 PRO 5 D GLN 6 n 6 GLN 6 D CYS 7 n 7 CYS 7 D GLY 8 n 8 GLY 8 D MET 9 n 9 MET 9 D VAL 10 n 10 VAL 10 D GLU 11 n 11 GLU 11 D GLU 12 n 12 GLU 12 D CYS 13 n 13 CYS 13 D n 14 14 D author_and_software_defined_assembly PISA,PQS 8 octameric 13650 -76 21420 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 -1.0000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 0.0000000000 0.0000000000 0.0000000000 -1.0000000000 3_555 -x,y,-z+1/2 crystal symmetry operation 0.0000000000 0.0000000000 44.6700000000 A N TRP 21 A N TRP 11 A O PHE 29 A O PHE 19 A N THR 32 A N THR 22 A O THR 40 A O THR 30 A N TYR 43 A N TYR 33 A O TYR 54 A O TYR 44 A N ARG 59 A N ARG 49 A O GLY 74 A O GLY 64 A O TRP 79 A O TRP 69 A N ALA 86 A N ALA 76 A N VAL 97 A N VAL 87 A O ARG 103 A O ARG 93 A O LEU 110 A O LEU 100 A N LEU 124 A N LEU 114 A O THR 131 A O THR 121 A N TYR 22 A N TYR 12 B O TRP 21 B O TRP 11 B N PHE 29 B N PHE 19 B N THR 32 B N THR 22 B O THR 40 B O THR 30 B N TYR 43 B N TYR 33 B O TYR 54 B O TYR 44 B N ARG 59 B N ARG 49 B O GLY 74 B O GLY 64 B O TRP 79 B O TRP 69 B N ALA 86 B N ALA 76 B N VAL 97 B N VAL 87 B O ARG 103 B O ARG 93 B O LEU 110 B O LEU 100 B N LEU 124 B N LEU 114 B N THR 131 B N THR 121 B O TYR 22 B O TYR 12 1 A GLY 11 A GLY 1 1 Y 1 A ALA 12 A ALA 2 1 Y 1 A LYS 134 A LYS 124 1 Y 1 A PRO 135 A PRO 125 1 Y 1 A SER 136 A SER 126 1 Y 1 A ALA 137 A ALA 127 1 Y 1 A ALA 138 A ALA 128 1 Y 1 A SER 139 A SER 129 1 Y 1 B GLY 11 B GLY 1 1 Y 1 B ALA 12 B ALA 2 1 Y 1 B LYS 134 B LYS 124 1 Y 1 B PRO 135 B PRO 125 1 Y 1 B SER 136 B SER 126 1 Y 1 B ALA 137 B ALA 127 1 Y 1 B ALA 138 B ALA 128 1 Y 1 B SER 139 B SER 129 1 Y 1 C ARG 14 C ARG 14 1 Y 1 D ARG 14 D ARG 14 1 Y 1 B B O O HOH HOH 181 211 2.16 1 A GLU 101 -116.85 59.50 1 B GLU 101 -113.37 56.07 PROTEIN_REP.PARAM PROTEIN.TOP WATER_REP.PARAM WATER_REP.TOP 18.4 -0.15 0.00 0.00 -1.08 0.00 1.23 0.23 0.004 0.209 1.80 29.1 2793 28149 9.9 98.8 RANDOM 747543.62 0.00 1 RESTRAINED THROUGHOUT 0 MOLECULAR REPLACEMENT 1SLD STREPTAVIDIN TETRAMER Engh & Huber FLAT MODEL 39.54 0.331 0.23 0.20 5.00 0.13 0.08 1.80 29.1 162 2160 0 0 1998 0.004 1.2 26.0 0.60 1.44 1.50 2.45 2.00 9.30 2.00 6.10 2.50 0.257 0.012 0.219 1.91 441 4134 6 9.6 98.1 8.4 1.800 29.1 1HXZ 28243 0.000 0.061 0.061 1 12.9000 4.870 99.2 0.134 1.78 1.81 0.134 1 4.5 98.7 data reduction DENZO data scaling SCALEPACK phasing GLRF refinement CNS 0.5 MINIPROTEIN MP-2 COMPLEX WITH STREPTAVIDIN 1 N N 1 N N 2 N N 2 N N 3 N N 3 N N 3 N N 3 N N The second part of the biological assembly is generated from the dimer by the two fold axis: -x,y,1/2-z A ALA 13 A ALA 3 HELX_P A THR 18 A THR 8 1 1 6 A ASN 49 A ASN 39 HELX_P A ARG 53 A ARG 43 5 2 5 A THR 115 A THR 105 HELX_P A LYS 121 A LYS 111 5 3 7 B ALA 13 B ALA 3 HELX_P B THR 18 B THR 8 1 4 6 B ASN 49 B ASN 39 HELX_P B GLU 51 B GLU 41 5 5 3 B THR 115 B THR 105 HELX_P B LYS 121 B LYS 111 5 6 7 C HIS 4 C HIS 4 HELX_P C GLY 8 C GLY 8 5 7 5 D HIS 4 D HIS 4 HELX_P D GLY 8 D GLY 8 5 8 5 disulf 2.534 C CYS 2 C SG CYS 2 1_555 C CYS 7 C SG CYS 7 1_555 disulf 2.822 C CYS 3 C SG CYS 3 1_555 C CYS 13 C SG CYS 13 1_555 disulf 2.520 D CYS 2 D SG CYS 2 1_555 D CYS 7 D SG CYS 7 1_555 disulf 2.769 D CYS 3 D SG CYS 3 1_555 D CYS 13 D SG CYS 13 1_555 UNKNOWN FUNCTION CONFORMATIONAL ENSEMBLE, MINI-PROTEINS, DISULPHIDE CONSTRAINED LOOPS, ENTROPICALLY RESTRAINED PROTEINS, PEPTIDES, UNKNOWN FUNCTION SAV_STRAV UNP 1 P22629 1HXZ PDB 2 1HXZ 1 129 1HXZ 11 139 P22629 A 1 1 129 1 129 1HXZ 11 139 P22629 B 1 1 129 1 14 1HXZ 1 14 1HXZ C 2 1 14 1 14 1HXZ 1 14 1HXZ D 2 1 14 9 9 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 anti-parallel anti-parallel anti-parallel A GLY 19 A GLY 9 A TYR 22 A TYR 12 A SER 27 A SER 17 A ALA 33 A ALA 23 A ALA 38 A ALA 28 A SER 45 A SER 35 A TYR 54 A TYR 44 A TYR 60 A TYR 50 A THR 71 A THR 61 A LYS 80 A LYS 70 A ASN 85 A ASN 75 A VAL 97 A VAL 87 A ARG 103 A ARG 93 A SER 112 A SER 102 A THR 123 A THR 113 A THR 131 A THR 121 A GLY 19 A GLY 9 A TYR 22 A TYR 12 B GLY 19 B GLY 9 B TYR 22 B TYR 12 B THR 28 B THR 18 B ALA 33 B ALA 23 B ALA 38 B ALA 28 B GLU 44 B GLU 34 B ARG 53 B ARG 43 B TYR 60 B TYR 50 B THR 71 B THR 61 B LYS 80 B LYS 70 B ASN 85 B ASN 75 B VAL 97 B VAL 87 B ARG 103 B ARG 93 B SER 112 B SER 102 B THR 123 B THR 113 B THR 131 B THR 121 B GLY 19 B GLY 9 B TYR 22 B TYR 12 20 C 2 2 21