0.017575 0.000000 0.000000 0.000000 0.017575 0.000000 0.000000 0.000000 0.005855 0.00000 0.00000 0.00000 Le Trong, I. McDevitt, T.C. Nelson, K.E. Stayton, P.S. Stenkamp, R.E. http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic 16 90.00 90.00 90.00 56.900 56.900 170.800 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 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 C6 H14 O2 118.174 (4R)-2-METHYLPENTANE-2,4-DIOL non-polymer 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 S C N 76 N C N 77 N O N 78 N C N 79 N C N 80 N C N 81 N O N 82 N N N 83 N O N 84 N H N 85 N H N 86 N H N 87 N H N 88 N H N 89 N H N 90 N H N 91 N H N 92 N H N 93 N H N 94 N N N 95 S C N 96 N C N 97 N O N 98 N C N 99 N C N 100 N C N 101 N O N 102 N O N 103 N O N 104 N H N 105 N H N 106 N H N 107 N H N 108 N H N 109 N H N 110 N H N 111 N H N 112 N H N 113 N N N 114 N C N 115 N C 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 N N 124 S C N 125 N C N 126 N O N 127 N C Y 128 N C Y 129 N N Y 130 N C Y 131 N C Y 132 N N N 133 N O N 134 N H N 135 N H 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 O N 145 N H N 146 N H N 147 N N N 148 S C N 149 N C N 150 N O N 151 S C N 152 N C N 153 N C N 154 N C N 155 N O N 156 N H N 157 N H N 158 N H N 159 N H N 160 N H N 161 N H N 162 N H N 163 N H N 164 N H N 165 N H N 166 N H N 167 N H N 168 N H N 169 N N N 170 S C N 171 N C N 172 N O N 173 N C N 174 N C N 175 N C N 176 N C N 177 N O 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 H N 185 N H N 186 N H N 187 N H N 188 N H N 189 N H N 190 N H N 191 N N N 192 S C N 193 N C N 194 N O N 195 N C N 196 N C N 197 N C N 198 N C N 199 N N N 200 N O N 201 N H N 202 N H N 203 N H N 204 N H N 205 N H N 206 N H N 207 N H N 208 N H N 209 N H 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 C N 217 N C N 218 N O N 219 N C N 220 N C N 221 R C N 222 N O N 223 N C 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 H N 232 N H N 233 N H N 234 N H N 235 N H N 236 N H N 237 N H N 238 N N N 239 S C N 240 N C N 241 N O N 242 N C Y 243 N C Y 244 N C Y 245 N C Y 246 N C Y 247 N C Y 248 N C N 249 N O N 250 N H N 251 N H N 252 N H N 253 N H N 254 N H N 255 N H N 256 N H N 257 N H N 258 N H N 259 N H N 260 N H N 261 N N N 262 S C N 263 N C N 264 N O N 265 N C N 266 N C N 267 N C N 268 N O N 269 N H N 270 N H N 271 N H N 272 N H N 273 N H N 274 N H N 275 N H N 276 N H N 277 N H N 278 N N N 279 S C N 280 N C N 281 N O N 282 N C N 283 N O N 284 N O 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 H N 292 N N N 293 S C N 294 N C N 295 N O N 296 R C N 297 N O N 298 N C N 299 N O N 300 N H N 301 N H N 302 N H N 303 N H N 304 N H N 305 N H N 306 N H N 307 N H N 308 N H N 309 N N N 310 S C N 311 N C N 312 N O N 313 N C Y 314 N C Y 315 N C Y 316 N C Y 317 N N Y 318 N C Y 319 N C Y 320 N C Y 321 N C Y 322 N C N 323 N O N 324 N H N 325 N H N 326 N H N 327 N H N 328 N H N 329 N H N 330 N H N 331 N H N 332 N H N 333 N H N 334 N H N 335 N H N 336 N N N 337 S C N 338 N C N 339 N O N 340 N C Y 341 N C Y 342 N C Y 343 N C Y 344 N C Y 345 N C Y 346 N C N 347 N O N 348 N O N 349 N H N 350 N H N 351 N H N 352 N H N 353 N H N 354 N H N 355 N H N 356 N H N 357 N H N 358 N H N 359 N H N 360 N N N 361 S C N 362 N C N 363 N O N 364 N C N 365 N C N 366 N C N 367 N O 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 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 doub 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 doub N 96 N sing N 97 N sing N 98 N sing N 99 N sing N 100 N sing N 101 N sing N 102 N sing N 103 N doub N 104 N sing N 105 N sing N 106 N sing N 107 N sing N 108 N sing N 109 N sing N 110 N sing N 111 N sing N 112 N sing N 113 N doub N 114 N sing N 115 N sing N 116 N sing N 117 N sing N 118 N sing N 119 N sing N 120 N sing N 121 N sing N 122 N doub N 123 N sing N 124 N sing N 125 N sing N 126 N sing Y 127 N sing Y 128 N doub Y 129 N doub N 130 N sing Y 131 N sing N 132 N sing Y 133 N sing N 134 N sing N 135 N sing N 136 N sing N 137 N sing N 138 N sing N 139 N sing N 140 N sing N 141 N sing N 142 N sing N 143 N sing N 144 N sing N 145 N doub N 146 N sing N 147 N sing N 148 N sing N 149 N sing N 150 N sing N 151 N sing N 152 N sing N 153 N sing N 154 N sing N 155 N sing N 156 N sing N 157 N sing N 158 N sing 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 doub 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 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 doub 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 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 sing N 221 N sing N 222 N sing N 223 N sing N 224 N sing N 225 N sing N 226 N sing N 227 N sing N 228 N sing N 229 N sing N 230 N sing N 231 N sing N 232 N doub N 233 N sing N 234 N sing N 235 N sing N 236 N sing Y 237 N doub Y 238 N sing Y 239 N sing N 240 N sing Y 241 N doub N 242 N sing Y 243 N doub N 244 N sing Y 245 N sing N 246 N sing N 247 N sing N 248 N sing N 249 N sing N 250 N sing N 251 N sing N 252 N sing N 253 N sing N 254 N sing N 255 N doub N 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 sing N 267 N sing N 268 N sing N 269 N sing N 270 N sing N 271 N sing N 272 N doub 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 sing N 285 N doub N 286 N sing N 287 N sing N 288 N sing N 289 N sing N 290 N sing N 291 N sing N 292 N sing N 293 N sing N 294 N sing N 295 N sing N 296 N sing N 297 N sing N 298 N sing N 299 N sing N 300 N sing N 301 N doub N 302 N sing N 303 N sing N 304 N sing N 305 N sing Y 306 N doub Y 307 N sing Y 308 N sing N 309 N sing Y 310 N doub Y 311 N sing Y 312 N sing N 313 N sing Y 314 N sing Y 315 N doub N 316 N sing Y 317 N doub N 318 N sing Y 319 N sing N 320 N sing N 321 N sing N 322 N sing N 323 N sing N 324 N sing N 325 N sing N 326 N sing N 327 N sing N 328 N sing N 329 N doub N 330 N sing N 331 N sing N 332 N sing N 333 N sing Y 334 N doub Y 335 N sing Y 336 N sing N 337 N sing Y 338 N doub N 339 N sing Y 340 N doub N 341 N sing Y 342 N sing N 343 N sing N 344 N sing N 345 N sing N 346 N sing N 347 N sing N 348 N sing N 349 N sing N 350 N sing N 351 N sing N 352 N sing N 353 N doub 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 sing DK Acta Crystallogr.,Sect.D ABCRE6 0766 0907-4449 59 828 834 10.1107/S0907444903004153 12777798 Structural characterization and comparison of RGD cell-adhesion recognition sites engineered into streptavidin. 2003 10.2210/pdb1moy/pdb pdb_00001moy 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 1999-02-10 MARRESEARCH SINGLE WAVELENGTH M x-ray 1 0.98 1.0 BL9-1 SSRL 0.98 SYNCHROTRON SSRL BEAMLINE BL9-1 13566.660 Streptavidin core streptavidin, residues 13-139 1 man polymer 118.174 (4R)-2-METHYLPENTANE-2,4-DIOL 2 syn non-polymer 18.015 water 76 nat water no no AEAGITGTWYNQLGSTFIVTAGADGALTGTYESAVGNAESRYVLTGRYDSAPGRGDSVGSGTALGWTVAWKNNYRNAHSA TTWSGQYVGGAEARINTQWLLTSGTTEANAWKSTLVGHDTFTKVKPSAAS AEAGITGTWYNQLGSTFIVTAGADGALTGTYESAVGNAESRYVLTGRYDSAPGRGDSVGSGTALGWTVAWKNNYRNAHSA TTWSGQYVGGAEARINTQWLLTSGTTEANAWKSTLVGHDTFTKVKPSAAS A polypeptide(L) n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n Streptomyces Escherichia Escherichia coli sample core streptavidin 1895 Streptomyces avidinii 511693 Escherichia coli BL21 BL21 plasmid pET21a 1 2.24 51.71 VAPOR DIFFUSION, SITTING DROP 4.5 MPD, pH 4.5, VAPOR DIFFUSION, SITTING DROP, temperature 293K 293 chem_comp_atom chem_comp_bond database_2 struct_ref_seq_dif struct_site repository Initial release Version format compliance Derived calculations Version format compliance Data collection Database references Derived calculations 1 0 2003-05-06 1 1 2008-04-28 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 Apo-Core-Streptavidin in Complex with Biotin at pH4.5 Streptavidin Mutant with Fibronection Hexapeptide Insertion Containing RGD Wildtype Core-Streptavidin with Biotin at 1.4A Crystal Structure of Streptavidin Double Mutant S45A/D128A with Biotin: Cooperative Hydrogen-Bond Interactions in the Streptavidin-Biotin System. RCSB Y RCSB 2002-09-10 REL REL MRD (4R)-2-METHYLPENTANE-2,4-DIOL HOH water MPD 5001 2 MRD MRD 5001 A MPD 5002 2 MRD MRD 5002 A HOH 6001 3 HOH HOH 6001 A HOH 6002 3 HOH HOH 6002 A HOH 6003 3 HOH HOH 6003 A HOH 6004 3 HOH HOH 6004 A HOH 6005 3 HOH HOH 6005 A HOH 6006 3 HOH HOH 6006 A HOH 6007 3 HOH HOH 6007 A HOH 6008 3 HOH HOH 6008 A HOH 6009 3 HOH HOH 6009 A HOH 6010 3 HOH HOH 6010 A HOH 6011 3 HOH HOH 6011 A HOH 6012 3 HOH HOH 6012 A HOH 6013 3 HOH HOH 6013 A HOH 6014 3 HOH HOH 6014 A HOH 6015 3 HOH HOH 6015 A HOH 6016 3 HOH HOH 6016 A HOH 6017 3 HOH HOH 6017 A HOH 6018 3 HOH HOH 6018 A HOH 6019 3 HOH HOH 6019 A HOH 6020 3 HOH HOH 6020 A HOH 6021 3 HOH HOH 6021 A HOH 6022 3 HOH HOH 6022 A HOH 6023 3 HOH HOH 6023 A HOH 6024 3 HOH HOH 6024 A HOH 6025 3 HOH HOH 6025 A HOH 6026 3 HOH HOH 6026 A HOH 6027 3 HOH HOH 6027 A HOH 6028 3 HOH HOH 6028 A HOH 6029 3 HOH HOH 6029 A HOH 6030 3 HOH HOH 6030 A HOH 6031 3 HOH HOH 6031 A HOH 6032 3 HOH HOH 6032 A HOH 6033 3 HOH HOH 6033 A HOH 6034 3 HOH HOH 6034 A HOH 6035 3 HOH HOH 6035 A HOH 6036 3 HOH HOH 6036 A HOH 6037 3 HOH HOH 6037 A HOH 6038 3 HOH HOH 6038 A HOH 6039 3 HOH HOH 6039 A HOH 6040 3 HOH HOH 6040 A HOH 6041 3 HOH HOH 6041 A HOH 6042 3 HOH HOH 6042 A HOH 6043 3 HOH HOH 6043 A HOH 6044 3 HOH HOH 6044 A HOH 6045 3 HOH HOH 6045 A HOH 6046 3 HOH HOH 6046 A HOH 6047 3 HOH HOH 6047 A HOH 6048 3 HOH HOH 6048 A HOH 6049 3 HOH HOH 6049 A HOH 6050 3 HOH HOH 6050 A HOH 6051 3 HOH HOH 6051 A HOH 6052 3 HOH HOH 6052 A HOH 6053 3 HOH HOH 6053 A HOH 6054 3 HOH HOH 6054 A HOH 6055 3 HOH HOH 6055 A HOH 6056 3 HOH HOH 6056 A HOH 6057 3 HOH HOH 6057 A HOH 6058 3 HOH HOH 6058 A HOH 6059 3 HOH HOH 6059 A HOH 6060 3 HOH HOH 6060 A HOH 6061 3 HOH HOH 6061 A HOH 6062 3 HOH HOH 6062 A HOH 6063 3 HOH HOH 6063 A HOH 6064 3 HOH HOH 6064 A HOH 6065 3 HOH HOH 6065 A HOH 6066 3 HOH HOH 6066 A HOH 6067 3 HOH HOH 6067 A HOH 6068 3 HOH HOH 6068 A HOH 6069 3 HOH HOH 6069 A HOH 6070 3 HOH HOH 6070 A HOH 6071 3 HOH HOH 6071 A HOH 6072 3 HOH HOH 6072 A HOH 6073 3 HOH HOH 6073 A HOH 6074 3 HOH HOH 6074 A HOH 6075 3 HOH HOH 6075 A HOH 6076 3 HOH HOH 6076 A 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 SER 45 n 33 SER 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 GLY 64 n 53 A GLY 64 A ARG 65 n 54 ARG 65 A GLY 66 n 55 GLY 66 A ASP 67 n 56 ASP 67 A n 57 A 67 A n 58 B 67 A GLY 68 n 59 GLY 68 A SER 69 n 60 SER 69 A GLY 70 n 61 GLY 70 A THR 71 n 62 THR 71 A ALA 72 n 63 ALA 72 A LEU 73 n 64 LEU 73 A GLY 74 n 65 GLY 74 A TRP 75 n 66 TRP 75 A THR 76 n 67 THR 76 A VAL 77 n 68 VAL 77 A ALA 78 n 69 ALA 78 A TRP 79 n 70 TRP 79 A LYS 80 n 71 LYS 80 A ASN 81 n 72 ASN 81 A ASN 82 n 73 ASN 82 A TYR 83 n 74 TYR 83 A ARG 84 n 75 ARG 84 A ASN 85 n 76 ASN 85 A ALA 86 n 77 ALA 86 A HIS 87 n 78 HIS 87 A SER 88 n 79 SER 88 A ALA 89 n 80 ALA 89 A THR 90 n 81 THR 90 A THR 91 n 82 THR 91 A TRP 92 n 83 TRP 92 A SER 93 n 84 SER 93 A GLY 94 n 85 GLY 94 A GLN 95 n 86 GLN 95 A TYR 96 n 87 TYR 96 A VAL 97 n 88 VAL 97 A GLY 98 n 89 GLY 98 A GLY 99 n 90 GLY 99 A ALA 100 n 91 ALA 100 A GLU 101 n 92 GLU 101 A ALA 102 n 93 ALA 102 A ARG 103 n 94 ARG 103 A ILE 104 n 95 ILE 104 A ASN 105 n 96 ASN 105 A THR 106 n 97 THR 106 A GLN 107 n 98 GLN 107 A TRP 108 n 99 TRP 108 A LEU 109 n 100 LEU 109 A LEU 110 n 101 LEU 110 A THR 111 n 102 THR 111 A SER 112 n 103 SER 112 A GLY 113 n 104 GLY 113 A THR 114 n 105 THR 114 A THR 115 n 106 THR 115 A GLU 116 n 107 GLU 116 A ALA 117 n 108 ALA 117 A ASN 118 n 109 ASN 118 A ALA 119 n 110 ALA 119 A TRP 120 n 111 TRP 120 A LYS 121 n 112 LYS 121 A SER 122 n 113 SER 122 A THR 123 n 114 THR 123 A LEU 124 n 115 LEU 124 A VAL 125 n 116 VAL 125 A GLY 126 n 117 GLY 126 A HIS 127 n 118 HIS 127 A ASP 128 n 119 ASP 128 A THR 129 n 120 THR 129 A PHE 130 n 121 PHE 130 A THR 131 n 122 THR 131 A LYS 132 n 123 LYS 132 A VAL 133 n 124 VAL 133 A LYS 134 n 125 LYS 134 A PRO 135 n 126 PRO 135 A SER 136 n 127 SER 136 A ALA 137 n 128 ALA 137 A ALA 138 n 129 ALA 138 A SER 139 n 130 SER 139 A 0.1226 0.1319 0.121 0.1302 0.1762 0.1897 1821 2074 9.9 10.0 18329 author_defined_assembly 4 tetrameric software_defined_assembly PISA 4 tetrameric software_defined_assembly PQS 2 dimeric 11960 -29 21640 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 6_556 x,-y+1/2,-z+5/4 crystal symmetry operation 0.0000000000 28.4500000000 213.5000000000 0.0000000000 1.0000000000 0.0000000000 -1.0000000000 0.0000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 12_555 y,-x+1/2,z+1/4 crystal symmetry operation 0.0000000000 28.4500000000 42.7000000000 0.0000000000 1.0000000000 0.0000000000 1.0000000000 0.0000000000 0.0000000000 0.0000000000 0.0000000000 -1.0000000000 15_556 y,x,-z+1 crystal symmetry operation 0.0000000000 0.0000000000 170.8000000000 0.0000000000 -1.0000000000 0.0000000000 -1.0000000000 0.0000000000 0.0000000000 0.0000000000 0.0000000000 -1.0000000000 8_556 -y,-x,-z+1 crystal symmetry operation 0.0000000000 0.0000000000 170.8000000000 -1.0000000000 0.0000000000 0.0000000000 0.0000000000 -1.0000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 10_555 -x,-y,z crystal symmetry 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 67 A N TRP 75 A N TRP 66 A O TRP 92 A O TRP 83 A N VAL 97 A N VAL 88 A O ARG 103 A O ARG 94 A N TRP 108 A N TRP 99 A O GLY 126 A O GLY 117 A O THR 131 A O THR 122 A N TYR 22 A N TYR 10 1 A HOH 6001 D HOH 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 A 1 A SER 67 A SER 57 1 Y B 1 A VAL 67 A VAL 58 1 Y 1 -5.07 0.50 120.30 115.23 A A A NE CZ NH1 ARG ARG ARG 53 53 53 N 1 15.22 2.30 115.30 130.52 A A A CA CB CG LEU LEU LEU 56 56 56 N 1 -4.08 0.60 121.00 116.92 A A A CB CG CD2 TYR TYR TYR 83 83 83 N 1 -5.12 0.50 120.30 115.18 A A A NE CZ NH2 ARG ARG ARG 84 84 84 N 1 3.83 0.50 120.30 124.13 A A A NE CZ NH1 ARG ARG ARG 103 103 103 N 1 -3.81 0.50 120.30 116.49 A A A NE CZ NH2 ARG ARG ARG 103 103 103 N 1 A A C OXT SER SER 139 139 -0.327 0.019 1.229 0.902 N ANISOTROPIC REFINEMENT REDUCED FREE R (NO CUTOFF) BY ? 0.185 0.132 0.132 0.132 1.55 10.00 9537 2074 20741 20741 12733 10.0 100.0 RANDOM 1 FREE R 0.0 isomorphous ENGH AND HUBER 7 901.00 1015.50 1.55 10.00 76 1020 16 0 928 0.010 0.033 0.000 0.0304 0.048 0.062 0.025 0.003 0.060 0.091 1.55 50.0 1MOY 20844 20844 0.076 1 99.9 0.593 1.55 1.58 1 99.4 data reduction DENZO data scaling SCALEPACK refinement SHELXL-97 Streptavidin Mutant with Osteopontin Hexapeptide Insertion Including RGD 1 N N 2 N N 2 N N 3 N N A THR 115 A THR 106 HELX_P A LYS 121 A LYS 112 5 1 7 Biotin-binding protein tetramer, Biotin-binding protein SAV_STRAV UNP 1 37 P22629 AEAGITGTWYNQLGSTFIVTAGADGALTGTYESAVGNAESRYVLTGRYDSAPATDGSGTALGWTVAWKNNYRNAHSATTW SGQYVGGAEARINTQWLLTSGTTEANAWKSTLVGHDTFTKVKPSAAS 37 163 1MOY 13 139 P22629 A 1 1 130 1 ALA deletion 1MOY A P22629 UNP 89 1 THR deletion 1MOY A P22629 UNP 90 1 ASP deletion 1MOY A P22629 UNP 91 1 insertion GLY 64 1MOY A A P22629 UNP 53 1 insertion ARG 65 1MOY A P22629 UNP 54 1 insertion GLY 66 1MOY A P22629 UNP 55 1 insertion ASP 67 1MOY A P22629 UNP 56 1 insertion SER 67 1MOY A A P22629 UNP 57 1 insertion VAL 67 1MOY B A P22629 UNP 58 9 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 62 A LYS 80 A LYS 71 A ASN 85 A ASN 76 A VAL 97 A VAL 88 A ARG 103 A ARG 94 A SER 112 A SER 103 A THR 123 A THR 114 A THR 131 A THR 122 A GLY 19 A GLY 7 A TYR 22 A TYR 10 BINDING SITE FOR RESIDUE MRD A 5001 A MRD 5001 Software 7 BINDING SITE FOR RESIDUE MRD A 5002 A MRD 5002 Software 4 A TYR 43 A TYR 31 7 1_555 A THR 90 A THR 81 7 1_555 A TRP 92 A TRP 83 7 1_555 A TRP 108 A TRP 99 7 1_555 A LEU 110 A LEU 101 7 1_555 A ASP 128 A ASP 119 7 1_555 A HOH 6044 D HOH 7 1_555 A SER 45 A SER 33 4 1_555 A TRP 79 A TRP 70 4 1_555 A ARG 84 A ARG 75 4 1_555 A LEU 110 A LEU 101 4 1_555 98 I 41 2 2