0.019745 0.000000 0.008090 0.000000 0.010219 0.000000 0.000000 0.000000 0.020715 0.00000 0.00000 0.00000 Hyre, D.E. Le Trong, I. Merritt, E.A. Stenkamp, R.E. Green, N.M. Stayton, P.S. http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic 8 90.00 112.28 90.00 50.645 97.857 52.168 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 C10 H16 N2 O3 S 244.311 BIOTIN 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 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 C N 75 N O N 76 N O N 77 N C N 78 N C N 79 N C N 80 N C N 81 S C N 82 N S N 83 N C N 84 R C N 85 N N N 86 N C N 87 N O N 88 N N N 89 S C N 90 N H N 91 N H N 92 N H N 93 N H N 94 N H N 95 N H N 96 N H N 97 N H 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 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 Y 253 N C Y 254 N C Y 255 N C Y 256 N C Y 257 N C Y 258 N C N 259 N O 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 H N 269 N H N 270 N H N 271 N N N 272 S C N 273 N C N 274 N O N 275 N C N 276 N C N 277 N C N 278 N O N 279 N H 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 N N 289 S C N 290 N C N 291 N O N 292 N C N 293 N O N 294 N O N 295 N H N 296 N H N 297 N H N 298 N H N 299 N H N 300 N H N 301 N H N 302 N N N 303 S C N 304 N C N 305 N O N 306 R C N 307 N O N 308 N C N 309 N O N 310 N H N 311 N H 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 N N 320 S C N 321 N C N 322 N O N 323 N C Y 324 N C Y 325 N C Y 326 N C Y 327 N N Y 328 N C Y 329 N C Y 330 N C Y 331 N C Y 332 N C N 333 N O N 334 N H N 335 N H 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 N N 347 S C N 348 N C N 349 N O N 350 N C Y 351 N C Y 352 N C Y 353 N C Y 354 N C Y 355 N C Y 356 N C N 357 N O N 358 N O 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 H N 367 N H N 368 N H N 369 N H N 370 N N N 371 S C N 372 N C N 373 N O N 374 N C N 375 N C N 376 N C N 377 N O N 378 N H 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 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 doub N 71 N sing N 72 N sing N 73 N sing N 74 N sing N 75 N sing N 76 N sing N 77 N sing N 78 N sing N 79 N sing N 80 N sing N 81 N sing N 82 N 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 sing 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 sing N 98 N doub 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 sing N 109 N doub 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 sing N 117 N doub 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 sing N 127 N sing N 128 N doub 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 sing N 136 N doub 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 sing N 144 N sing N 145 N sing N 146 N doub 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 doub N 156 N sing N 157 N sing N 158 N sing N 159 N sing Y 160 N sing Y 161 N doub Y 162 N doub N 163 N sing Y 164 N sing N 165 N sing Y 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 doub 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 sing N 197 N sing N 198 N sing N 199 N doub 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 sing N 218 N sing N 219 N sing N 220 N doub 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 sing N 242 N sing N 243 N sing N 244 N doub N 245 N sing N 246 N sing N 247 N sing N 248 N sing Y 249 N doub Y 250 N sing Y 251 N sing N 252 N sing Y 253 N doub N 254 N sing Y 255 N doub N 256 N sing Y 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 sing N 267 N doub 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 sing N 284 N doub 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 doub 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 sing N 313 N doub N 314 N sing N 315 N sing N 316 N sing N 317 N sing Y 318 N doub Y 319 N sing Y 320 N sing N 321 N sing Y 322 N doub Y 323 N sing Y 324 N sing N 325 N sing Y 326 N sing Y 327 N doub N 328 N sing Y 329 N doub N 330 N sing Y 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 sing N 341 N doub N 342 N sing N 343 N sing N 344 N sing N 345 N sing Y 346 N doub Y 347 N sing Y 348 N sing N 349 N sing Y 350 N doub N 351 N sing Y 352 N doub N 353 N sing Y 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 sing N 365 N doub 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 N 376 N sing US Protein Sci. PRCIEI 0795 0961-8368 15 459 467 10.1110/ps.051970306 16452627 Cooperative hydrogen bond interactions in the streptavidin-biotin system 2006 10.2210/pdb1mep/pdb pdb_00001mep 1.000000 0.000000 0.000000 0.000000 1.000000 0.000000 0.000000 0.000000 1.000000 0.000000 0.000000 0.000000 100 1 IMAGE PLATE 2001-04-01 MARRESEARCH SINGLE WAVELENGTH M x-ray 1 0.97 1.0 BL9-1 SSRL 0.97 0.97 SYNCHROTRON SSRL BEAMLINE BL9-1 13221.326 Streptavidin Core streptavidin (residues 13-139) S45A, D128A 4 man polymer 244.311 BIOTIN 4 syn non-polymer 18.015 water 293 nat water no no AEAGITGTWYNQLGSTFIVTAGADGALTGTYEAAVGNAESRYVLTGRYDSAPATDGSGTALGWTVAWKNNYRNAHSATTW SGQYVGGAEARINTQWLLTSGTTEANAWKSTLVGHATFTKVKPSAAS AEAGITGTWYNQLGSTFIVTAGADGALTGTYEAAVGNAESRYVLTGRYDSAPATDGSGTALGWTVAWKNNYRNAHSATTW SGQYVGGAEARINTQWLLTSGTTEANAWKSTLVGHATFTKVKPSAAS A,B,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 Streptomyces Escherichia Escherichia coli sample core streptavidin 1895 Streptomyces avidinii 511693 Escherichia coli BL21 BL21 plasmid 1 1.87 45.61 VAPOR DIFFUSION, SITTING DROP 6.5 sodium citrate, cacodylate, pH 6.5, VAPOR DIFFUSION, SITTING DROP, temperature 294K 294 database_2 struct_ref_seq_dif struct_site chem_comp_atom chem_comp_bond pdbx_initial_refinement_model repository Initial release Version format compliance Version format compliance Database references Derived calculations Data collection Refinement description 1 0 2003-09-02 1 1 2008-04-28 1 2 2011-07-13 1 3 2021-10-27 1 4 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 streptavidin wildtype with biotin Wildtype Core-Streptavidin with Biotin at 1.4A RCSB Y RCSB 2002-08-08 REL REL BTN BIOTIN HOH water 1SWE PDB entry 1SWE PDB experimental model BTN 5100 2 BTN BTN 5100 A BTN 5200 2 BTN BTN 5200 B BTN 5300 2 BTN BTN 5300 C BTN 5400 2 BTN BTN 5400 D HOH 6001 3 HOH HOH 6001 A HOH 6002 3 HOH HOH 6002 A HOH 6012 3 HOH HOH 6012 A HOH 6016 3 HOH HOH 6016 A HOH 6017 3 HOH HOH 6017 A HOH 6029 3 HOH HOH 6029 A HOH 6035 3 HOH HOH 6035 A HOH 6040 3 HOH HOH 6040 A HOH 6044 3 HOH HOH 6044 A HOH 6051 3 HOH HOH 6051 A HOH 6057 3 HOH HOH 6057 A HOH 6059 3 HOH HOH 6059 A HOH 6061 3 HOH HOH 6061 A HOH 6062 3 HOH HOH 6062 A HOH 6063 3 HOH HOH 6063 A HOH 6067 3 HOH HOH 6067 A HOH 6069 3 HOH HOH 6069 A HOH 6071 3 HOH HOH 6071 A HOH 6072 3 HOH HOH 6072 A HOH 6073 3 HOH HOH 6073 A HOH 6075 3 HOH HOH 6075 A HOH 6083 3 HOH HOH 6083 A HOH 6119 3 HOH HOH 6119 A HOH 6121 3 HOH HOH 6121 A HOH 6122 3 HOH HOH 6122 A HOH 6127 3 HOH HOH 6127 A HOH 6140 3 HOH HOH 6140 A HOH 6143 3 HOH HOH 6143 A HOH 6145 3 HOH HOH 6145 A HOH 6147 3 HOH HOH 6147 A HOH 6155 3 HOH HOH 6155 A HOH 6163 3 HOH HOH 6163 A HOH 6175 3 HOH HOH 6175 A HOH 6183 3 HOH HOH 6183 A HOH 6185 3 HOH HOH 6185 A HOH 6217 3 HOH HOH 6217 A HOH 6221 3 HOH HOH 6221 A HOH 6226 3 HOH HOH 6226 A HOH 6229 3 HOH HOH 6229 A HOH 6231 3 HOH HOH 6231 A HOH 6236 3 HOH HOH 6236 A HOH 6244 3 HOH HOH 6244 A HOH 6246 3 HOH HOH 6246 A HOH 6248 3 HOH HOH 6248 A HOH 6253 3 HOH HOH 6253 A HOH 6263 3 HOH HOH 6263 A HOH 6267 3 HOH HOH 6267 A HOH 6269 3 HOH HOH 6269 A HOH 6270 3 HOH HOH 6270 A HOH 6272 3 HOH HOH 6272 A HOH 6274 3 HOH HOH 6274 A HOH 6281 3 HOH HOH 6281 A HOH 6283 3 HOH HOH 6283 A HOH 6285 3 HOH HOH 6285 A HOH 6287 3 HOH HOH 6287 A HOH 6004 3 HOH HOH 6004 B HOH 6009 3 HOH HOH 6009 B HOH 6011 3 HOH HOH 6011 B HOH 6015 3 HOH HOH 6015 B HOH 6019 3 HOH HOH 6019 B HOH 6021 3 HOH HOH 6021 B HOH 6022 3 HOH HOH 6022 B HOH 6023 3 HOH HOH 6023 B HOH 6026 3 HOH HOH 6026 B HOH 6028 3 HOH HOH 6028 B HOH 6030 3 HOH HOH 6030 B HOH 6032 3 HOH HOH 6032 B HOH 6033 3 HOH HOH 6033 B HOH 6037 3 HOH HOH 6037 B HOH 6038 3 HOH HOH 6038 B HOH 6042 3 HOH HOH 6042 B HOH 6045 3 HOH HOH 6045 B HOH 6048 3 HOH HOH 6048 B HOH 6049 3 HOH HOH 6049 B HOH 6052 3 HOH HOH 6052 B HOH 6054 3 HOH HOH 6054 B HOH 6056 3 HOH HOH 6056 B HOH 6058 3 HOH HOH 6058 B HOH 6064 3 HOH HOH 6064 B HOH 6066 3 HOH HOH 6066 B HOH 6070 3 HOH HOH 6070 B HOH 6076 3 HOH HOH 6076 B HOH 6082 3 HOH HOH 6082 B HOH 6085 3 HOH HOH 6085 B HOH 6087 3 HOH HOH 6087 B HOH 6088 3 HOH HOH 6088 B HOH 6089 3 HOH HOH 6089 B HOH 6090 3 HOH HOH 6090 B HOH 6092 3 HOH HOH 6092 B HOH 6095 3 HOH HOH 6095 B HOH 6097 3 HOH HOH 6097 B HOH 6099 3 HOH HOH 6099 B HOH 6101 3 HOH HOH 6101 B HOH 6103 3 HOH HOH 6103 B HOH 6104 3 HOH HOH 6104 B HOH 6115 3 HOH HOH 6115 B HOH 6124 3 HOH HOH 6124 B HOH 6132 3 HOH HOH 6132 B HOH 6136 3 HOH HOH 6136 B HOH 6138 3 HOH HOH 6138 B HOH 6154 3 HOH HOH 6154 B HOH 6156 3 HOH HOH 6156 B HOH 6159 3 HOH HOH 6159 B HOH 6160 3 HOH HOH 6160 B HOH 6161 3 HOH HOH 6161 B HOH 6164 3 HOH HOH 6164 B HOH 6169 3 HOH HOH 6169 B HOH 6170 3 HOH HOH 6170 B HOH 6171 3 HOH HOH 6171 B HOH 6173 3 HOH HOH 6173 B HOH 6177 3 HOH HOH 6177 B HOH 6178 3 HOH HOH 6178 B HOH 6180 3 HOH HOH 6180 B HOH 6184 3 HOH HOH 6184 B HOH 6186 3 HOH HOH 6186 B HOH 6190 3 HOH HOH 6190 B HOH 6192 3 HOH HOH 6192 B HOH 6195 3 HOH HOH 6195 B HOH 6196 3 HOH HOH 6196 B HOH 6198 3 HOH HOH 6198 B HOH 6200 3 HOH HOH 6200 B HOH 6204 3 HOH HOH 6204 B HOH 6208 3 HOH HOH 6208 B HOH 6212 3 HOH HOH 6212 B HOH 6214 3 HOH HOH 6214 B HOH 6218 3 HOH HOH 6218 B HOH 6223 3 HOH HOH 6223 B HOH 6225 3 HOH HOH 6225 B HOH 6227 3 HOH HOH 6227 B HOH 6228 3 HOH HOH 6228 B HOH 6234 3 HOH HOH 6234 B HOH 6240 3 HOH HOH 6240 B HOH 6241 3 HOH HOH 6241 B HOH 6245 3 HOH HOH 6245 B HOH 6250 3 HOH HOH 6250 B HOH 6251 3 HOH HOH 6251 B HOH 6254 3 HOH HOH 6254 B HOH 6258 3 HOH HOH 6258 B HOH 6262 3 HOH HOH 6262 B HOH 6265 3 HOH HOH 6265 B HOH 6266 3 HOH HOH 6266 B HOH 6273 3 HOH HOH 6273 B HOH 6275 3 HOH HOH 6275 B HOH 6276 3 HOH HOH 6276 B HOH 6277 3 HOH HOH 6277 B HOH 6280 3 HOH HOH 6280 B HOH 6288 3 HOH HOH 6288 B HOH 6289 3 HOH HOH 6289 B HOH 6290 3 HOH HOH 6290 B HOH 6292 3 HOH HOH 6292 B HOH 6003 3 HOH HOH 6003 C HOH 6010 3 HOH HOH 6010 C HOH 6013 3 HOH HOH 6013 C HOH 6014 3 HOH HOH 6014 C HOH 6018 3 HOH HOH 6018 C HOH 6024 3 HOH HOH 6024 C HOH 6025 3 HOH HOH 6025 C HOH 6027 3 HOH HOH 6027 C HOH 6031 3 HOH HOH 6031 C HOH 6034 3 HOH HOH 6034 C HOH 6043 3 HOH HOH 6043 C HOH 6046 3 HOH HOH 6046 C HOH 6055 3 HOH HOH 6055 C HOH 6060 3 HOH HOH 6060 C HOH 6065 3 HOH HOH 6065 C HOH 6068 3 HOH HOH 6068 C HOH 6077 3 HOH HOH 6077 C HOH 6078 3 HOH HOH 6078 C HOH 6080 3 HOH HOH 6080 C HOH 6084 3 HOH HOH 6084 C HOH 6086 3 HOH HOH 6086 C HOH 6093 3 HOH HOH 6093 C HOH 6096 3 HOH HOH 6096 C HOH 6102 3 HOH HOH 6102 C HOH 6107 3 HOH HOH 6107 C HOH 6108 3 HOH HOH 6108 C HOH 6109 3 HOH HOH 6109 C HOH 6110 3 HOH HOH 6110 C HOH 6111 3 HOH HOH 6111 C HOH 6112 3 HOH HOH 6112 C HOH 6114 3 HOH HOH 6114 C HOH 6117 3 HOH HOH 6117 C HOH 6120 3 HOH HOH 6120 C HOH 6123 3 HOH HOH 6123 C HOH 6126 3 HOH HOH 6126 C HOH 6128 3 HOH HOH 6128 C HOH 6133 3 HOH HOH 6133 C HOH 6134 3 HOH HOH 6134 C HOH 6135 3 HOH HOH 6135 C HOH 6137 3 HOH HOH 6137 C HOH 6141 3 HOH HOH 6141 C HOH 6144 3 HOH HOH 6144 C HOH 6148 3 HOH HOH 6148 C HOH 6149 3 HOH HOH 6149 C HOH 6150 3 HOH HOH 6150 C HOH 6151 3 HOH HOH 6151 C HOH 6152 3 HOH HOH 6152 C HOH 6153 3 HOH HOH 6153 C HOH 6158 3 HOH HOH 6158 C HOH 6162 3 HOH HOH 6162 C HOH 6166 3 HOH HOH 6166 C HOH 6167 3 HOH HOH 6167 C HOH 6168 3 HOH HOH 6168 C HOH 6172 3 HOH HOH 6172 C HOH 6174 3 HOH HOH 6174 C HOH 6176 3 HOH HOH 6176 C HOH 6182 3 HOH HOH 6182 C HOH 6189 3 HOH HOH 6189 C HOH 6193 3 HOH HOH 6193 C HOH 6197 3 HOH HOH 6197 C HOH 6202 3 HOH HOH 6202 C HOH 6203 3 HOH HOH 6203 C HOH 6205 3 HOH HOH 6205 C HOH 6207 3 HOH HOH 6207 C HOH 6213 3 HOH HOH 6213 C HOH 6215 3 HOH HOH 6215 C HOH 6216 3 HOH HOH 6216 C HOH 6224 3 HOH HOH 6224 C HOH 6230 3 HOH HOH 6230 C HOH 6232 3 HOH HOH 6232 C HOH 6233 3 HOH HOH 6233 C HOH 6235 3 HOH HOH 6235 C HOH 6238 3 HOH HOH 6238 C HOH 6243 3 HOH HOH 6243 C HOH 6249 3 HOH HOH 6249 C HOH 6257 3 HOH HOH 6257 C HOH 6259 3 HOH HOH 6259 C HOH 6260 3 HOH HOH 6260 C HOH 6279 3 HOH HOH 6279 C HOH 6286 3 HOH HOH 6286 C HOH 6005 3 HOH HOH 6005 D HOH 6006 3 HOH HOH 6006 D HOH 6007 3 HOH HOH 6007 D HOH 6008 3 HOH HOH 6008 D HOH 6020 3 HOH HOH 6020 D HOH 6036 3 HOH HOH 6036 D HOH 6039 3 HOH HOH 6039 D HOH 6041 3 HOH HOH 6041 D HOH 6047 3 HOH HOH 6047 D HOH 6050 3 HOH HOH 6050 D HOH 6053 3 HOH HOH 6053 D HOH 6074 3 HOH HOH 6074 D HOH 6079 3 HOH HOH 6079 D HOH 6081 3 HOH HOH 6081 D HOH 6091 3 HOH HOH 6091 D HOH 6094 3 HOH HOH 6094 D HOH 6098 3 HOH HOH 6098 D HOH 6100 3 HOH HOH 6100 D HOH 6105 3 HOH HOH 6105 D HOH 6106 3 HOH HOH 6106 D HOH 6113 3 HOH HOH 6113 D HOH 6116 3 HOH HOH 6116 D HOH 6118 3 HOH HOH 6118 D HOH 6125 3 HOH HOH 6125 D HOH 6129 3 HOH HOH 6129 D HOH 6130 3 HOH HOH 6130 D HOH 6131 3 HOH HOH 6131 D HOH 6139 3 HOH HOH 6139 D HOH 6142 3 HOH HOH 6142 D HOH 6146 3 HOH HOH 6146 D HOH 6157 3 HOH HOH 6157 D HOH 6165 3 HOH HOH 6165 D HOH 6179 3 HOH HOH 6179 D HOH 6181 3 HOH HOH 6181 D HOH 6187 3 HOH HOH 6187 D HOH 6188 3 HOH HOH 6188 D HOH 6191 3 HOH HOH 6191 D HOH 6194 3 HOH HOH 6194 D HOH 6199 3 HOH HOH 6199 D HOH 6201 3 HOH HOH 6201 D HOH 6206 3 HOH HOH 6206 D HOH 6209 3 HOH HOH 6209 D HOH 6210 3 HOH HOH 6210 D HOH 6211 3 HOH HOH 6211 D HOH 6219 3 HOH HOH 6219 D HOH 6220 3 HOH HOH 6220 D HOH 6222 3 HOH HOH 6222 D HOH 6237 3 HOH HOH 6237 D HOH 6239 3 HOH HOH 6239 D HOH 6242 3 HOH HOH 6242 D HOH 6247 3 HOH HOH 6247 D HOH 6252 3 HOH HOH 6252 D HOH 6255 3 HOH HOH 6255 D HOH 6256 3 HOH HOH 6256 D HOH 6261 3 HOH HOH 6261 D HOH 6264 3 HOH HOH 6264 D HOH 6268 3 HOH HOH 6268 D HOH 6271 3 HOH HOH 6271 D HOH 6278 3 HOH HOH 6278 D HOH 6282 3 HOH HOH 6282 D HOH 6284 3 HOH HOH 6284 D HOH 6291 3 HOH HOH 6291 D HOH 6293 3 HOH HOH 6293 D n 1 13 A n 2 14 A n 3 15 A GLY 16 n 4 GLY 16 A ILE 17 n 5 ILE 17 A THR 18 n 6 THR 18 A GLY 19 n 7 GLY 19 A THR 20 n 8 THR 20 A TRP 21 n 9 TRP 21 A TYR 22 n 10 TYR 22 A ASN 23 n 11 ASN 23 A GLN 24 n 12 GLN 24 A LEU 25 n 13 LEU 25 A GLY 26 n 14 GLY 26 A SER 27 n 15 SER 27 A THR 28 n 16 THR 28 A PHE 29 n 17 PHE 29 A ILE 30 n 18 ILE 30 A VAL 31 n 19 VAL 31 A THR 32 n 20 THR 32 A ALA 33 n 21 ALA 33 A GLY 34 n 22 GLY 34 A ALA 35 n 23 ALA 35 A ASP 36 n 24 ASP 36 A GLY 37 n 25 GLY 37 A ALA 38 n 26 ALA 38 A LEU 39 n 27 LEU 39 A THR 40 n 28 THR 40 A GLY 41 n 29 GLY 41 A THR 42 n 30 THR 42 A TYR 43 n 31 TYR 43 A GLU 44 n 32 GLU 44 A ALA 45 n 33 ALA 45 A ALA 46 n 34 ALA 46 A VAL 47 n 35 VAL 47 A GLY 48 n 36 GLY 48 A ASN 49 n 37 ASN 49 A ALA 50 n 38 ALA 50 A GLU 51 n 39 GLU 51 A SER 52 n 40 SER 52 A ARG 53 n 41 ARG 53 A TYR 54 n 42 TYR 54 A VAL 55 n 43 VAL 55 A LEU 56 n 44 LEU 56 A THR 57 n 45 THR 57 A GLY 58 n 46 GLY 58 A ARG 59 n 47 ARG 59 A TYR 60 n 48 TYR 60 A ASP 61 n 49 ASP 61 A SER 62 n 50 SER 62 A ALA 63 n 51 ALA 63 A PRO 64 n 52 PRO 64 A ALA 65 n 53 ALA 65 A THR 66 n 54 THR 66 A ASP 67 n 55 ASP 67 A GLY 68 n 56 GLY 68 A SER 69 n 57 SER 69 A GLY 70 n 58 GLY 70 A THR 71 n 59 THR 71 A ALA 72 n 60 ALA 72 A LEU 73 n 61 LEU 73 A GLY 74 n 62 GLY 74 A TRP 75 n 63 TRP 75 A THR 76 n 64 THR 76 A VAL 77 n 65 VAL 77 A ALA 78 n 66 ALA 78 A TRP 79 n 67 TRP 79 A LYS 80 n 68 LYS 80 A ASN 81 n 69 ASN 81 A ASN 82 n 70 ASN 82 A TYR 83 n 71 TYR 83 A ARG 84 n 72 ARG 84 A ASN 85 n 73 ASN 85 A ALA 86 n 74 ALA 86 A HIS 87 n 75 HIS 87 A SER 88 n 76 SER 88 A ALA 89 n 77 ALA 89 A THR 90 n 78 THR 90 A THR 91 n 79 THR 91 A TRP 92 n 80 TRP 92 A SER 93 n 81 SER 93 A GLY 94 n 82 GLY 94 A GLN 95 n 83 GLN 95 A TYR 96 n 84 TYR 96 A VAL 97 n 85 VAL 97 A GLY 98 n 86 GLY 98 A GLY 99 n 87 GLY 99 A ALA 100 n 88 ALA 100 A GLU 101 n 89 GLU 101 A ALA 102 n 90 ALA 102 A ARG 103 n 91 ARG 103 A ILE 104 n 92 ILE 104 A ASN 105 n 93 ASN 105 A THR 106 n 94 THR 106 A GLN 107 n 95 GLN 107 A TRP 108 n 96 TRP 108 A LEU 109 n 97 LEU 109 A LEU 110 n 98 LEU 110 A THR 111 n 99 THR 111 A SER 112 n 100 SER 112 A GLY 113 n 101 GLY 113 A THR 114 n 102 THR 114 A THR 115 n 103 THR 115 A GLU 116 n 104 GLU 116 A ALA 117 n 105 ALA 117 A ASN 118 n 106 ASN 118 A ALA 119 n 107 ALA 119 A TRP 120 n 108 TRP 120 A LYS 121 n 109 LYS 121 A SER 122 n 110 SER 122 A THR 123 n 111 THR 123 A LEU 124 n 112 LEU 124 A VAL 125 n 113 VAL 125 A GLY 126 n 114 GLY 126 A HIS 127 n 115 HIS 127 A ALA 128 n 116 ALA 128 A THR 129 n 117 THR 129 A PHE 130 n 118 PHE 130 A THR 131 n 119 THR 131 A LYS 132 n 120 LYS 132 A VAL 133 n 121 VAL 133 A LYS 134 n 122 LYS 134 A n 123 135 A n 124 136 A n 125 137 A n 126 138 A n 127 139 A n 1 13 B n 2 14 B n 3 15 B GLY 16 n 4 GLY 16 B ILE 17 n 5 ILE 17 B THR 18 n 6 THR 18 B GLY 19 n 7 GLY 19 B THR 20 n 8 THR 20 B TRP 21 n 9 TRP 21 B TYR 22 n 10 TYR 22 B ASN 23 n 11 ASN 23 B GLN 24 n 12 GLN 24 B LEU 25 n 13 LEU 25 B GLY 26 n 14 GLY 26 B SER 27 n 15 SER 27 B THR 28 n 16 THR 28 B PHE 29 n 17 PHE 29 B ILE 30 n 18 ILE 30 B VAL 31 n 19 VAL 31 B THR 32 n 20 THR 32 B ALA 33 n 21 ALA 33 B GLY 34 n 22 GLY 34 B ALA 35 n 23 ALA 35 B ASP 36 n 24 ASP 36 B GLY 37 n 25 GLY 37 B ALA 38 n 26 ALA 38 B LEU 39 n 27 LEU 39 B THR 40 n 28 THR 40 B GLY 41 n 29 GLY 41 B THR 42 n 30 THR 42 B TYR 43 n 31 TYR 43 B GLU 44 n 32 GLU 44 B ALA 45 n 33 ALA 45 B ALA 46 n 34 ALA 46 B VAL 47 n 35 VAL 47 B GLY 48 n 36 GLY 48 B ASN 49 n 37 ASN 49 B ALA 50 n 38 ALA 50 B GLU 51 n 39 GLU 51 B SER 52 n 40 SER 52 B ARG 53 n 41 ARG 53 B TYR 54 n 42 TYR 54 B VAL 55 n 43 VAL 55 B LEU 56 n 44 LEU 56 B THR 57 n 45 THR 57 B GLY 58 n 46 GLY 58 B ARG 59 n 47 ARG 59 B TYR 60 n 48 TYR 60 B ASP 61 n 49 ASP 61 B SER 62 n 50 SER 62 B ALA 63 n 51 ALA 63 B PRO 64 n 52 PRO 64 B ALA 65 n 53 ALA 65 B THR 66 n 54 THR 66 B ASP 67 n 55 ASP 67 B GLY 68 n 56 GLY 68 B SER 69 n 57 SER 69 B GLY 70 n 58 GLY 70 B THR 71 n 59 THR 71 B ALA 72 n 60 ALA 72 B LEU 73 n 61 LEU 73 B GLY 74 n 62 GLY 74 B TRP 75 n 63 TRP 75 B THR 76 n 64 THR 76 B VAL 77 n 65 VAL 77 B ALA 78 n 66 ALA 78 B TRP 79 n 67 TRP 79 B LYS 80 n 68 LYS 80 B ASN 81 n 69 ASN 81 B ASN 82 n 70 ASN 82 B TYR 83 n 71 TYR 83 B ARG 84 n 72 ARG 84 B ASN 85 n 73 ASN 85 B ALA 86 n 74 ALA 86 B HIS 87 n 75 HIS 87 B SER 88 n 76 SER 88 B ALA 89 n 77 ALA 89 B THR 90 n 78 THR 90 B THR 91 n 79 THR 91 B TRP 92 n 80 TRP 92 B SER 93 n 81 SER 93 B GLY 94 n 82 GLY 94 B GLN 95 n 83 GLN 95 B TYR 96 n 84 TYR 96 B VAL 97 n 85 VAL 97 B GLY 98 n 86 GLY 98 B GLY 99 n 87 GLY 99 B ALA 100 n 88 ALA 100 B GLU 101 n 89 GLU 101 B ALA 102 n 90 ALA 102 B ARG 103 n 91 ARG 103 B ILE 104 n 92 ILE 104 B ASN 105 n 93 ASN 105 B THR 106 n 94 THR 106 B GLN 107 n 95 GLN 107 B TRP 108 n 96 TRP 108 B LEU 109 n 97 LEU 109 B LEU 110 n 98 LEU 110 B THR 111 n 99 THR 111 B SER 112 n 100 SER 112 B GLY 113 n 101 GLY 113 B THR 114 n 102 THR 114 B THR 115 n 103 THR 115 B GLU 116 n 104 GLU 116 B ALA 117 n 105 ALA 117 B ASN 118 n 106 ASN 118 B ALA 119 n 107 ALA 119 B TRP 120 n 108 TRP 120 B LYS 121 n 109 LYS 121 B SER 122 n 110 SER 122 B THR 123 n 111 THR 123 B LEU 124 n 112 LEU 124 B VAL 125 n 113 VAL 125 B GLY 126 n 114 GLY 126 B HIS 127 n 115 HIS 127 B ALA 128 n 116 ALA 128 B THR 129 n 117 THR 129 B PHE 130 n 118 PHE 130 B THR 131 n 119 THR 131 B LYS 132 n 120 LYS 132 B VAL 133 n 121 VAL 133 B n 122 134 B n 123 135 B n 124 136 B n 125 137 B n 126 138 B n 127 139 B n 1 13 C n 2 14 C n 3 15 C GLY 16 n 4 GLY 16 C ILE 17 n 5 ILE 17 C THR 18 n 6 THR 18 C GLY 19 n 7 GLY 19 C THR 20 n 8 THR 20 C TRP 21 n 9 TRP 21 C TYR 22 n 10 TYR 22 C ASN 23 n 11 ASN 23 C GLN 24 n 12 GLN 24 C LEU 25 n 13 LEU 25 C GLY 26 n 14 GLY 26 C SER 27 n 15 SER 27 C THR 28 n 16 THR 28 C PHE 29 n 17 PHE 29 C ILE 30 n 18 ILE 30 C VAL 31 n 19 VAL 31 C THR 32 n 20 THR 32 C ALA 33 n 21 ALA 33 C GLY 34 n 22 GLY 34 C ALA 35 n 23 ALA 35 C ASP 36 n 24 ASP 36 C GLY 37 n 25 GLY 37 C ALA 38 n 26 ALA 38 C LEU 39 n 27 LEU 39 C THR 40 n 28 THR 40 C GLY 41 n 29 GLY 41 C THR 42 n 30 THR 42 C TYR 43 n 31 TYR 43 C GLU 44 n 32 GLU 44 C ALA 45 n 33 ALA 45 C ALA 46 n 34 ALA 46 C VAL 47 n 35 VAL 47 C GLY 48 n 36 GLY 48 C ASN 49 n 37 ASN 49 C ALA 50 n 38 ALA 50 C GLU 51 n 39 GLU 51 C SER 52 n 40 SER 52 C ARG 53 n 41 ARG 53 C TYR 54 n 42 TYR 54 C VAL 55 n 43 VAL 55 C LEU 56 n 44 LEU 56 C THR 57 n 45 THR 57 C GLY 58 n 46 GLY 58 C ARG 59 n 47 ARG 59 C TYR 60 n 48 TYR 60 C ASP 61 n 49 ASP 61 C SER 62 n 50 SER 62 C ALA 63 n 51 ALA 63 C PRO 64 n 52 PRO 64 C ALA 65 n 53 ALA 65 C THR 66 n 54 THR 66 C ASP 67 n 55 ASP 67 C GLY 68 n 56 GLY 68 C SER 69 n 57 SER 69 C GLY 70 n 58 GLY 70 C THR 71 n 59 THR 71 C ALA 72 n 60 ALA 72 C LEU 73 n 61 LEU 73 C GLY 74 n 62 GLY 74 C TRP 75 n 63 TRP 75 C THR 76 n 64 THR 76 C VAL 77 n 65 VAL 77 C ALA 78 n 66 ALA 78 C TRP 79 n 67 TRP 79 C LYS 80 n 68 LYS 80 C ASN 81 n 69 ASN 81 C ASN 82 n 70 ASN 82 C TYR 83 n 71 TYR 83 C ARG 84 n 72 ARG 84 C ASN 85 n 73 ASN 85 C ALA 86 n 74 ALA 86 C HIS 87 n 75 HIS 87 C SER 88 n 76 SER 88 C ALA 89 n 77 ALA 89 C THR 90 n 78 THR 90 C THR 91 n 79 THR 91 C TRP 92 n 80 TRP 92 C SER 93 n 81 SER 93 C GLY 94 n 82 GLY 94 C GLN 95 n 83 GLN 95 C TYR 96 n 84 TYR 96 C VAL 97 n 85 VAL 97 C GLY 98 n 86 GLY 98 C GLY 99 n 87 GLY 99 C ALA 100 n 88 ALA 100 C GLU 101 n 89 GLU 101 C ALA 102 n 90 ALA 102 C ARG 103 n 91 ARG 103 C ILE 104 n 92 ILE 104 C ASN 105 n 93 ASN 105 C THR 106 n 94 THR 106 C GLN 107 n 95 GLN 107 C TRP 108 n 96 TRP 108 C LEU 109 n 97 LEU 109 C LEU 110 n 98 LEU 110 C THR 111 n 99 THR 111 C SER 112 n 100 SER 112 C GLY 113 n 101 GLY 113 C THR 114 n 102 THR 114 C THR 115 n 103 THR 115 C GLU 116 n 104 GLU 116 C ALA 117 n 105 ALA 117 C ASN 118 n 106 ASN 118 C ALA 119 n 107 ALA 119 C TRP 120 n 108 TRP 120 C LYS 121 n 109 LYS 121 C SER 122 n 110 SER 122 C THR 123 n 111 THR 123 C LEU 124 n 112 LEU 124 C VAL 125 n 113 VAL 125 C GLY 126 n 114 GLY 126 C HIS 127 n 115 HIS 127 C ALA 128 n 116 ALA 128 C THR 129 n 117 THR 129 C PHE 130 n 118 PHE 130 C THR 131 n 119 THR 131 C LYS 132 n 120 LYS 132 C VAL 133 n 121 VAL 133 C n 122 134 C n 123 135 C n 124 136 C n 125 137 C n 126 138 C n 127 139 C n 1 13 D n 2 14 D n 3 15 D GLY 16 n 4 GLY 16 D ILE 17 n 5 ILE 17 D THR 18 n 6 THR 18 D GLY 19 n 7 GLY 19 D THR 20 n 8 THR 20 D TRP 21 n 9 TRP 21 D TYR 22 n 10 TYR 22 D ASN 23 n 11 ASN 23 D GLN 24 n 12 GLN 24 D LEU 25 n 13 LEU 25 D GLY 26 n 14 GLY 26 D SER 27 n 15 SER 27 D THR 28 n 16 THR 28 D PHE 29 n 17 PHE 29 D ILE 30 n 18 ILE 30 D VAL 31 n 19 VAL 31 D THR 32 n 20 THR 32 D ALA 33 n 21 ALA 33 D GLY 34 n 22 GLY 34 D ALA 35 n 23 ALA 35 D ASP 36 n 24 ASP 36 D GLY 37 n 25 GLY 37 D ALA 38 n 26 ALA 38 D LEU 39 n 27 LEU 39 D THR 40 n 28 THR 40 D GLY 41 n 29 GLY 41 D THR 42 n 30 THR 42 D TYR 43 n 31 TYR 43 D GLU 44 n 32 GLU 44 D ALA 45 n 33 ALA 45 D ALA 46 n 34 ALA 46 D VAL 47 n 35 VAL 47 D GLY 48 n 36 GLY 48 D ASN 49 n 37 ASN 49 D ALA 50 n 38 ALA 50 D GLU 51 n 39 GLU 51 D SER 52 n 40 SER 52 D ARG 53 n 41 ARG 53 D TYR 54 n 42 TYR 54 D VAL 55 n 43 VAL 55 D LEU 56 n 44 LEU 56 D THR 57 n 45 THR 57 D GLY 58 n 46 GLY 58 D ARG 59 n 47 ARG 59 D TYR 60 n 48 TYR 60 D ASP 61 n 49 ASP 61 D SER 62 n 50 SER 62 D ALA 63 n 51 ALA 63 D PRO 64 n 52 PRO 64 D ALA 65 n 53 ALA 65 D THR 66 n 54 THR 66 D ASP 67 n 55 ASP 67 D GLY 68 n 56 GLY 68 D SER 69 n 57 SER 69 D GLY 70 n 58 GLY 70 D THR 71 n 59 THR 71 D ALA 72 n 60 ALA 72 D LEU 73 n 61 LEU 73 D GLY 74 n 62 GLY 74 D TRP 75 n 63 TRP 75 D THR 76 n 64 THR 76 D VAL 77 n 65 VAL 77 D ALA 78 n 66 ALA 78 D TRP 79 n 67 TRP 79 D LYS 80 n 68 LYS 80 D ASN 81 n 69 ASN 81 D ASN 82 n 70 ASN 82 D TYR 83 n 71 TYR 83 D ARG 84 n 72 ARG 84 D ASN 85 n 73 ASN 85 D ALA 86 n 74 ALA 86 D HIS 87 n 75 HIS 87 D SER 88 n 76 SER 88 D ALA 89 n 77 ALA 89 D THR 90 n 78 THR 90 D THR 91 n 79 THR 91 D TRP 92 n 80 TRP 92 D SER 93 n 81 SER 93 D GLY 94 n 82 GLY 94 D GLN 95 n 83 GLN 95 D TYR 96 n 84 TYR 96 D VAL 97 n 85 VAL 97 D GLY 98 n 86 GLY 98 D GLY 99 n 87 GLY 99 D ALA 100 n 88 ALA 100 D GLU 101 n 89 GLU 101 D ALA 102 n 90 ALA 102 D ARG 103 n 91 ARG 103 D ILE 104 n 92 ILE 104 D ASN 105 n 93 ASN 105 D THR 106 n 94 THR 106 D GLN 107 n 95 GLN 107 D TRP 108 n 96 TRP 108 D LEU 109 n 97 LEU 109 D LEU 110 n 98 LEU 110 D THR 111 n 99 THR 111 D SER 112 n 100 SER 112 D GLY 113 n 101 GLY 113 D THR 114 n 102 THR 114 D THR 115 n 103 THR 115 D GLU 116 n 104 GLU 116 D ALA 117 n 105 ALA 117 D ASN 118 n 106 ASN 118 D ALA 119 n 107 ALA 119 D TRP 120 n 108 TRP 120 D LYS 121 n 109 LYS 121 D SER 122 n 110 SER 122 D THR 123 n 111 THR 123 D LEU 124 n 112 LEU 124 D VAL 125 n 113 VAL 125 D GLY 126 n 114 GLY 126 D HIS 127 n 115 HIS 127 D ALA 128 n 116 ALA 128 D THR 129 n 117 THR 129 D PHE 130 n 118 PHE 130 D THR 131 n 119 THR 131 D LYS 132 n 120 LYS 132 D VAL 133 n 121 VAL 133 D n 122 134 D n 123 135 D n 124 136 D n 125 137 D n 126 138 D n 127 139 D 0.1757 0.204 0.1726 0.2012 0.2653 0.2938 2054 2853 4.9 5.0 41655 author_and_software_defined_assembly PISA 4 tetrameric 11680 -34 17690 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 TRP 21 A N TRP 9 A O PHE 29 A O PHE 17 A N THR 28 A N THR 16 A O GLU 44 A O GLU 32 A N TYR 43 A N TYR 31 A O TYR 54 A O TYR 42 A N THR 57 A N THR 45 A O THR 76 A O THR 64 A N THR 71 A N THR 59 A O TYR 96 A O TYR 84 A N VAL 97 A N VAL 85 A O ARG 103 A O ARG 91 A N ILE 104 A N ILE 92 A O PHE 130 A O PHE 118 A O THR 131 A O THR 119 A N TYR 22 A N TYR 10 B N TRP 21 B N TRP 9 B O PHE 29 B O PHE 17 B N THR 32 B N THR 20 B O THR 40 B O THR 28 B N LEU 39 B N LEU 27 B O GLY 58 B O GLY 46 B N THR 57 B N THR 45 B O THR 76 B O THR 64 B N THR 71 B N THR 59 B O TYR 96 B O TYR 84 B N SER 93 B N SER 81 B O GLN 107 B O GLN 95 B N TRP 108 B N TRP 96 B O GLY 126 B O GLY 114 B O THR 131 B O THR 119 B N TYR 22 B N TYR 10 C N TRP 21 C N TRP 9 C O PHE 29 C O PHE 17 C N ILE 30 C N ILE 18 C O THR 42 C O THR 30 C N TYR 43 C N TYR 31 C O TYR 54 C O TYR 42 C N THR 57 C N THR 45 C O THR 76 C O THR 64 C N VAL 77 C N VAL 65 C O THR 90 C O THR 78 C N VAL 97 C N VAL 85 C O ARG 103 C O ARG 91 C N THR 106 C N THR 94 C O ALA 128 C O ALA 116 D N TRP 21 D N TRP 9 D O PHE 29 D O PHE 17 D N THR 32 D N THR 20 D O THR 40 D O THR 28 D N TYR 43 D N TYR 31 D O TYR 54 D O TYR 42 D N THR 57 D N THR 45 D O THR 76 D O THR 64 D N TRP 75 D N TRP 63 D O TRP 92 D O TRP 80 D N SER 93 D N SER 81 D O GLN 107 D O GLN 95 D N THR 106 D N THR 94 D O ALA 128 D O ALA 116 D O THR 131 D O THR 119 D N TYR 22 D N TYR 10 1 A ALA 13 A ALA 1 1 Y 1 A GLU 14 A GLU 2 1 Y 1 A ALA 15 A ALA 3 1 Y 1 A PRO 135 A PRO 123 1 Y 1 A SER 136 A SER 124 1 Y 1 A ALA 137 A ALA 125 1 Y 1 A ALA 138 A ALA 126 1 Y 1 A SER 139 A SER 127 1 Y 1 B ALA 13 B ALA 1 1 Y 1 B GLU 14 B GLU 2 1 Y 1 B ALA 15 B ALA 3 1 Y 1 B LYS 134 B LYS 122 1 Y 1 B PRO 135 B PRO 123 1 Y 1 B SER 136 B SER 124 1 Y 1 B ALA 137 B ALA 125 1 Y 1 B ALA 138 B ALA 126 1 Y 1 B SER 139 B SER 127 1 Y 1 C ALA 13 C ALA 1 1 Y 1 C GLU 14 C GLU 2 1 Y 1 C ALA 15 C ALA 3 1 Y 1 C LYS 134 C LYS 122 1 Y 1 C PRO 135 C PRO 123 1 Y 1 C SER 136 C SER 124 1 Y 1 C ALA 137 C ALA 125 1 Y 1 C ALA 138 C ALA 126 1 Y 1 C SER 139 C SER 127 1 Y 1 D ALA 13 D ALA 1 1 Y 1 D GLU 14 D GLU 2 1 Y 1 D ALA 15 D ALA 3 1 Y 1 D LYS 134 D LYS 122 1 Y 1 D PRO 135 D PRO 123 1 Y 1 D SER 136 D SER 124 1 Y 1 D ALA 137 D ALA 125 1 Y 1 D ALA 138 D ALA 126 1 Y 1 D SER 139 D SER 127 1 Y 1 16.34 2.40 113.90 130.24 A A A CA CB CG PHE PHE PHE 29 29 29 N 1 3.59 0.50 120.30 123.89 A A A NE CZ NH1 ARG ARG ARG 103 103 103 N 1 -3.02 0.50 120.30 117.28 B B B NE CZ NH1 ARG ARG ARG 103 103 103 N 1 4.70 0.50 120.30 125.00 C C C NE CZ NH1 ARG ARG ARG 84 84 84 N 1 -3.60 0.50 120.30 116.70 C C C NE CZ NH2 ARG ARG ARG 84 84 84 N 1 12.95 2.10 122.30 135.25 C C C C N CA GLY GLY GLY 98 99 99 Y 1 -13.55 1.90 111.40 97.85 D D D CB CA C VAL VAL VAL 31 31 31 N 1 A SER 52 64.31 -163.52 1 A GLU 101 -119.16 57.63 1 B SER 52 59.99 -155.96 1 B ALA 100 -15.48 -85.13 1 C SER 52 63.91 -152.08 1 C ASP 67 -62.80 0.23 1 C ASN 81 -139.90 -155.13 1 C ALA 100 -46.33 -99.63 1 D SER 52 61.69 -163.82 1 D THR 66 -101.96 41.43 1 D ASP 67 -114.05 -86.48 1 D TRP 79 -83.85 49.12 1 D GLU 101 -114.68 56.37 ANISOTROPIC REFINEMENT REDUCED FREE R (NO CUTOFF) 0.2949 0.2012 0.204 0.204 1.65 10.00 35047 2853 57069 57069 44145 5.0 99.6 RANDOM 1 THROUGHOUT 0.0 ISOMORPHOUS PDB entry 1SWE ENGH AND HUBER 8 0.00 3881.00 1.65 10.00 293 3904 64 0 3547 0.007 0.027 0.000 0.0308 0.037 0.049 0.010 0.002 0.031 0.081 1.65 50 1MEP 57334 57334 -3 0.099 1 14.8 99.6 0.542 1.65 1.68 1.5 98.5 data reduction DENZO data scaling SCALEPACK model building SHELX refinement SHELXL-97 phasing SHELX Crystal Structure of Streptavidin Double Mutant S45A/D128A with Biotin: Cooperative Hydrogen-Bond Interactions in the Streptavidin-Biotin System. 1 N N 1 N N 1 N N 1 N N 2 N N 2 N N 2 N N 2 N N 3 N N 3 N N 3 N N 3 N N A THR 115 A THR 103 HELX_P A LYS 121 A LYS 109 5 1 7 B ASN 118 B ASN 106 HELX_P B LYS 121 B LYS 109 5 2 4 C THR 115 C THR 103 HELX_P C LYS 121 C LYS 109 5 3 7 D THR 115 D THR 103 HELX_P D LYS 121 D LYS 109 5 4 7 Biotin-binding protein homotetramer, biotin-binding protein SAV_STRAV UNP 1 37 P22629 AEAGITGTWYNQLGSTFIVTAGADGALTGTYESAVGNAESRYVLTGRYDSAPATDGSGTALGWTVAWKNNYRNAHSATTW SGQYVGGAEARINTQWLLTSGTTEANAWKSTLVGHDTFTKVKPSAAS 37 163 1MEP 13 139 P22629 A 1 1 127 37 163 1MEP 13 139 P22629 B 1 1 127 37 163 1MEP 13 139 P22629 C 1 1 127 37 163 1MEP 13 139 P22629 D 1 1 127 1 SER engineered mutation ALA 45 1MEP A P22629 UNP 69 33 1 ASP engineered mutation ALA 128 1MEP A P22629 UNP 152 116 2 SER engineered mutation ALA 45 1MEP B P22629 UNP 69 33 2 ASP engineered mutation ALA 128 1MEP B P22629 UNP 152 116 3 SER engineered mutation ALA 45 1MEP C P22629 UNP 69 33 3 ASP engineered mutation ALA 128 1MEP C P22629 UNP 152 116 4 SER engineered mutation ALA 45 1MEP D P22629 UNP 69 33 4 ASP engineered mutation ALA 128 1MEP D P22629 UNP 152 116 9 9 8 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 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 7 A TYR 22 A TYR 10 A THR 28 A THR 16 A ALA 33 A ALA 21 A ALA 38 A ALA 26 A GLU 44 A GLU 32 A ARG 53 A ARG 41 A TYR 60 A TYR 48 A THR 71 A THR 59 A LYS 80 A LYS 68 A ASN 85 A ASN 73 A VAL 97 A VAL 85 A ARG 103 A ARG 91 A SER 112 A SER 100 A THR 123 A THR 111 A THR 131 A THR 119 A GLY 19 A GLY 7 A TYR 22 A TYR 10 B GLY 19 B GLY 7 B TYR 22 B TYR 10 B THR 28 B THR 16 B ALA 33 B ALA 21 B ALA 38 B ALA 26 B GLU 44 B GLU 32 B TYR 54 B TYR 42 B TYR 60 B TYR 48 B THR 71 B THR 59 B LYS 80 B LYS 68 B ASN 85 B ASN 73 B VAL 97 B VAL 85 B ARG 103 B ARG 91 B SER 112 B SER 100 B THR 123 B THR 111 B THR 131 B THR 119 B GLY 19 B GLY 7 B TYR 22 B TYR 10 C GLY 19 C GLY 7 C TYR 22 C TYR 10 C THR 28 C THR 16 C ALA 33 C ALA 21 C ALA 38 C ALA 26 C GLU 44 C GLU 32 C TYR 54 C TYR 42 C TYR 60 C TYR 48 C THR 71 C THR 59 C LYS 80 C LYS 68 C ASN 85 C ASN 73 C VAL 97 C VAL 85 C ARG 103 C ARG 91 C SER 112 C SER 100 C THR 123 C THR 111 C PHE 130 C PHE 118 D GLY 19 D GLY 7 D ASN 23 D ASN 11 D THR 28 D THR 16 D ALA 33 D ALA 21 D ALA 38 D ALA 26 D GLU 44 D GLU 32 D TYR 54 D TYR 42 D TYR 60 D TYR 48 D THR 71 D THR 59 D LYS 80 D LYS 68 D ASN 85 D ASN 73 D VAL 97 D VAL 85 D ARG 103 D ARG 91 D SER 112 D SER 100 D THR 123 D THR 111 D THR 131 D THR 119 D GLY 19 D GLY 7 D ASN 23 D ASN 11 BINDING SITE FOR RESIDUE BTN A 5100 A BTN 5100 Software 14 BINDING SITE FOR RESIDUE BTN B 5200 B BTN 5200 Software 15 BINDING SITE FOR RESIDUE BTN C 5300 C BTN 5300 Software 15 BINDING SITE FOR RESIDUE BTN D 5400 D BTN 5400 Software 15 A ASN 23 A ASN 11 14 1_555 A SER 27 A SER 15 14 1_555 A TYR 43 A TYR 31 14 1_555 A VAL 47 A VAL 35 14 1_555 A ASN 49 A ASN 37 14 1_555 A TRP 79 A TRP 67 14 1_555 A SER 88 A SER 76 14 1_555 A THR 90 A THR 78 14 1_555 A TRP 108 A TRP 96 14 1_555 A LEU 110 A LEU 98 14 1_555 A HOH 6083 I HOH 14 1_555 A HOH 6244 I HOH 14 1_555 A HOH 6287 I HOH 14 1_555 D TRP 120 D TRP 108 14 1_555 B ASN 23 B ASN 11 15 1_555 B LEU 25 B LEU 13 15 1_555 B SER 27 B SER 15 15 1_555 B TYR 43 B TYR 31 15 1_555 B VAL 47 B VAL 35 15 1_555 B GLY 48 B GLY 36 15 1_555 B ASN 49 B ASN 37 15 1_555 B TRP 79 B TRP 67 15 1_555 B SER 88 B SER 76 15 1_555 B THR 90 B THR 78 15 1_555 B TRP 108 B TRP 96 15 1_555 B HOH 6088 J HOH 15 1_555 B HOH 6156 J HOH 15 1_555 B HOH 6184 J HOH 15 1_555 C TRP 120 C TRP 108 15 1_555 B TRP 120 B TRP 108 15 1_555 C ASN 23 C ASN 11 15 1_555 C SER 27 C SER 15 15 1_555 C TYR 43 C TYR 31 15 1_555 C VAL 47 C VAL 35 15 1_555 C GLY 48 C GLY 36 15 1_555 C ASN 49 C ASN 37 15 1_555 C TRP 79 C TRP 67 15 1_555 C SER 88 C SER 76 15 1_555 C THR 90 C THR 78 15 1_555 C TRP 108 C TRP 96 15 1_555 C LEU 110 C LEU 98 15 1_555 C HOH 6043 K HOH 15 1_555 C HOH 6176 K HOH 15 1_555 C HOH 6235 K HOH 15 1_555 D ASN 23 D ASN 11 15 1_555 D SER 27 D SER 15 15 1_555 D TYR 43 D TYR 31 15 1_555 D VAL 47 D VAL 35 15 1_555 D GLY 48 D GLY 36 15 1_555 D ASN 49 D ASN 37 15 1_555 D TRP 79 D TRP 67 15 1_555 D ALA 86 D ALA 74 15 1_555 D SER 88 D SER 76 15 1_555 D THR 90 D THR 78 15 1_555 D TRP 108 D TRP 96 15 1_555 D HOH 6130 L HOH 15 1_555 D HOH 6165 L HOH 15 1_555 D HOH 6222 L HOH 15 1_555 D HOH 6239 L HOH 15 1_555 4 P 1 21 1