0.022765 0.000000 0.000000 0.000000 0.011540 0.000000 0.000000 0.000000 0.015233 0.00000 0.00000 0.00000 Wojtczak, A. Luft, J. Cody, V. http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic 8 90.00 90.00 90.00 43.927 86.653 65.645 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 C15 H13 I2 N O4 525.077 3,3'-DEIODO-THYROXINE 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 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 Y 304 N C Y 305 N C Y 306 N C N 307 N I Y 308 N C N 309 N O Y 310 N C Y 311 N C N 312 N C N 313 S C N 314 N N N 315 N C N 316 N O N 317 N O Y 318 N C Y 319 N C Y 320 N C N 321 N I Y 322 N C N 323 N O Y 324 N C Y 325 N C 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 H N 337 N H N 338 N H N 339 N N N 340 S C N 341 N C N 342 N O N 343 R C N 344 N O N 345 N C N 346 N O 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 H N 355 N H N 356 N N N 357 S C N 358 N C N 359 N O N 360 N C Y 361 N C Y 362 N C Y 363 N C Y 364 N N Y 365 N C Y 366 N C Y 367 N C Y 368 N C Y 369 N C N 370 N O 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 379 N H N 380 N H N 381 N H N 382 N H N 383 N N N 384 S C N 385 N C N 386 N O N 387 N C Y 388 N C Y 389 N C Y 390 N C Y 391 N C Y 392 N C Y 393 N C N 394 N O N 395 N O N 396 N H N 397 N H N 398 N H N 399 N H N 400 N H N 401 N H N 402 N H N 403 N H N 404 N H N 405 N H N 406 N H N 407 N N N 408 S C N 409 N C N 410 N O N 411 N C N 412 N C N 413 N C N 414 N O N 415 N H N 416 N H N 417 N H N 418 N H N 419 N H N 420 N H N 421 N H N 422 N H N 423 N H N 424 N H N 425 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 Y 290 N doub Y 291 N sing N 292 N sing Y 293 N sing N 294 N sing N 295 N sing Y 296 N doub N 297 N sing Y 298 N sing N 299 N sing Y 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 doub N 312 N sing N 313 N sing Y 314 N doub Y 315 N sing Y 316 N sing N 317 N sing N 318 N sing Y 319 N doub N 320 N sing Y 321 N sing N 322 N sing Y 323 N doub N 324 N sing N 325 N sing N 326 N sing N 327 N sing N 328 N sing N 329 N sing N 330 N sing N 331 N sing N 332 N doub 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 sing N 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 doub N 349 N sing N 350 N sing N 351 N sing N 352 N sing Y 353 N doub Y 354 N sing Y 355 N sing N 356 N sing Y 357 N doub Y 358 N sing Y 359 N sing N 360 N sing Y 361 N sing Y 362 N doub N 363 N sing Y 364 N doub N 365 N sing Y 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 doub N 377 N sing N 378 N sing N 379 N sing N 380 N sing Y 381 N doub Y 382 N sing Y 383 N sing N 384 N sing Y 385 N doub N 386 N sing Y 387 N doub N 388 N sing Y 389 N sing N 390 N sing N 391 N sing N 392 N sing N 393 N sing N 394 N sing N 395 N sing N 396 N sing N 397 N sing N 398 N sing N 399 N sing N 400 N doub N 401 N sing N 402 N sing N 403 N sing N 404 N sing N 405 N sing N 406 N sing N 407 N sing N 408 N sing N 409 N sing N 410 N sing N 411 N sing US J.Biol.Chem. JBCHA3 0071 0021-9258 267 353 357 1730601 Mechanism of molecular recognition. Structural aspects of 3,3'-diiodo-L-thyronine binding to human serum transthyretin. 1992 UK Nature NATUAS 0006 0028-0836 268 115 Protein-DNA and Protein-Hormone Interactions in Prealbumin, a Model of the Thyroid Hormone Nuclear Receptor (Query) 1977 UK J.Mol.Biol. JMOBAK 0070 0022-2836 88 1 Structure of Human Plasma Prealbumin at 2.5 Angstroms Resolution, a Preliminary Report on the Polypeptide Chain Conformation, Quaternary Structure and Thyroxine Binding 1974 UK J.Mol.Biol. JMOBAK 0070 0022-2836 61 217 An X-Ray Study of the Subunit Structure of Prealbumin 1971 Tracor Jitco Inc.,Rockville,Md. Atlas of Macromolecular Structure on Microfiche 0434 0-917934-01-6 549 1976 National Biomedical Research Foundation, Silver Spring,Md. Atlas of Protein Sequence and Structure,Supplement 2 435 0-912466-05-7 5 265 1976 10.2210/pdb1tha/pdb pdb_00001tha 1.000000 0.000000 0.000000 0.000000 1.000000 0.000000 0.000000 0.000000 1.000000 0.00000 0.00000 0.00000 13776.376 TRANSTHYRETIN 2 man polymer 525.077 3,3'-DEIODO-THYROXINE 2 syn non-polymer 18.015 water 98 nat water no no GPTGTGESKCPLMVKVLDAVRGSPAINVAVHVFRKAADDTWEPFASGKTSESGELHGLTTEEQFVEGIYKVEIDTKSYWK ALGISPFHEHAEVVFTANDSGPRRYTIAALLSPYSYSTTAVVTNPKE GPTGTGESKCPLMVKVLDAVRGSPAINVAVHVFRKAADDTWEPFASGKTSESGELHGLTTEEQFVEGIYKVEIDTKSYWK ALGISPFHEHAEVVFTANDSGPRRYTIAALLSPYSYSTTAVVTNPKE 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 n n n n n n n n n n n n n n n n human Homo sample 9606 Homo sapiens 2.27 45.72 pdbx_database_status struct_conf struct_conf_type chem_comp_atom chem_comp_bond database_2 struct_site repository Initial release Version format compliance Version format compliance Derived calculations Other Data collection Database references Derived calculations 1 0 1994-01-31 1 1 2008-03-03 1 2 2011-07-13 1 3 2017-11-29 1 4 2024-02-14 _pdbx_database_status.process_site _database_2.pdbx_DOI _database_2.pdbx_database_accession _struct_site.pdbx_auth_asym_id _struct_site.pdbx_auth_comp_id _struct_site.pdbx_auth_seq_id SHEET THE FIRST STRAND OF THE *EXTERNAL* SHEET IN EACH SUBUNIT IS DISCONTINUOUS. TO ACCOMMODATE THESE DISCONTINUITIES EACH *EXTERNAL* SHEET IS REPRESENTED HERE TWICE, WITH A DIFFERENT STRAND 1 IN EACH CASE. STRANDS 2, 3, 4 OF *X1A* ARE IDENTICAL TO STRANDS 2, 3, 4 OF *X2A*. SIMILARLY STRANDS 2, 3, 4 OF *X1B* ARE IDENTICAL TO STRANDS 2, 3, 4 OF *X2B*. THIS DESCRIPTION IS CONSISTENT WITH THAT USED BY BLAKE AND COWORKERS FOR THE NATIVE TRANSTHYRETIN IN PROTEIN DATA BANK ENTRY 2PAB. Y BNL 1991-11-21 REL T33 3,3'-DEIODO-THYROXINE HOH water SEQUENCE ADVISORY NOTICE: DIFFERENCE BETWEEN SWISS-PROT AND PDB SEQUENCE. SWISS-PROT ENTRY NAME: TTHY_HUMAN SWISS-PROT RESIDUE PDB SEQRES NAME NUMBER NAME CHAIN SEQ/INSERT CODE GLU 83 GLN A 63 GLU 83 GLN B 63 T33 130 2 T33 T33 130 A T33 130 2 T33 T33 130 B HOH 1 3 HOH HOH 131 A HOH 2 3 HOH HOH 132 A HOH 3 3 HOH HOH 133 A HOH 4 3 HOH HOH 134 A HOH 5 3 HOH HOH 135 A HOH 6 3 HOH HOH 136 A HOH 8 3 HOH HOH 137 A HOH 9 3 HOH HOH 138 A HOH 10 3 HOH HOH 139 A HOH 11 3 HOH HOH 140 A HOH 12 3 HOH HOH 141 A HOH 13 3 HOH HOH 142 A HOH 14 3 HOH HOH 143 A HOH 15 3 HOH HOH 144 A HOH 16 3 HOH HOH 145 A HOH 17 3 HOH HOH 146 A HOH 18 3 HOH HOH 147 A HOH 19 3 HOH HOH 148 A HOH 22 3 HOH HOH 149 A HOH 23 3 HOH HOH 150 A HOH 25 3 HOH HOH 151 A HOH 26 3 HOH HOH 152 A HOH 27 3 HOH HOH 153 A HOH 28 3 HOH HOH 154 A HOH 29 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 34 3 HOH HOH 160 A HOH 35 3 HOH HOH 161 A HOH 36 3 HOH HOH 162 A HOH 37 3 HOH HOH 163 A HOH 38 3 HOH HOH 164 A HOH 40 3 HOH HOH 165 A HOH 41 3 HOH HOH 166 A HOH 42 3 HOH HOH 167 A HOH 43 3 HOH HOH 168 A HOH 44 3 HOH HOH 169 A HOH 45 3 HOH HOH 170 A HOH 46 3 HOH HOH 171 A HOH 47 3 HOH HOH 172 A HOH 48 3 HOH HOH 173 A HOH 49 3 HOH HOH 174 A HOH 50 3 HOH HOH 175 A HOH 60 3 HOH HOH 176 A HOH 65 3 HOH HOH 177 A HOH 71 3 HOH HOH 178 A HOH 89 3 HOH HOH 179 A HOH 91 3 HOH HOH 180 A HOH 7 3 HOH HOH 131 B HOH 20 3 HOH HOH 132 B HOH 21 3 HOH HOH 133 B HOH 24 3 HOH HOH 134 B HOH 39 3 HOH HOH 135 B HOH 51 3 HOH HOH 136 B HOH 52 3 HOH HOH 137 B HOH 53 3 HOH HOH 138 B HOH 54 3 HOH HOH 139 B HOH 55 3 HOH HOH 140 B HOH 56 3 HOH HOH 141 B HOH 57 3 HOH HOH 142 B HOH 58 3 HOH HOH 143 B HOH 59 3 HOH HOH 144 B HOH 61 3 HOH HOH 145 B HOH 62 3 HOH HOH 146 B HOH 63 3 HOH HOH 147 B HOH 64 3 HOH HOH 148 B HOH 66 3 HOH HOH 149 B HOH 67 3 HOH HOH 150 B HOH 68 3 HOH HOH 151 B HOH 69 3 HOH HOH 152 B HOH 70 3 HOH HOH 153 B HOH 72 3 HOH HOH 154 B HOH 73 3 HOH HOH 155 B HOH 74 3 HOH HOH 156 B HOH 75 3 HOH HOH 157 B HOH 76 3 HOH HOH 158 B HOH 77 3 HOH HOH 159 B HOH 78 3 HOH HOH 160 B HOH 79 3 HOH HOH 161 B HOH 80 3 HOH HOH 162 B HOH 81 3 HOH HOH 163 B HOH 82 3 HOH HOH 164 B HOH 83 3 HOH HOH 165 B HOH 84 3 HOH HOH 166 B HOH 85 3 HOH HOH 167 B HOH 86 3 HOH HOH 168 B HOH 87 3 HOH HOH 169 B HOH 88 3 HOH HOH 170 B HOH 90 3 HOH HOH 171 B HOH 92 3 HOH HOH 172 B HOH 93 3 HOH HOH 173 B HOH 94 3 HOH HOH 174 B HOH 95 3 HOH HOH 175 B HOH 96 3 HOH HOH 176 B HOH 97 3 HOH HOH 177 B HOH 98 3 HOH HOH 178 B n 1 1 A n 2 2 A n 3 3 A n 4 4 A n 5 5 A n 6 6 A n 7 7 A n 8 8 A n 9 9 A CYS 10 n 10 CYS 10 A PRO 11 n 11 PRO 11 A LEU 12 n 12 LEU 12 A MET 13 n 13 MET 13 A VAL 14 n 14 VAL 14 A LYS 15 n 15 LYS 15 A VAL 16 n 16 VAL 16 A LEU 17 n 17 LEU 17 A ASP 18 n 18 ASP 18 A ALA 19 n 19 ALA 19 A VAL 20 n 20 VAL 20 A ARG 21 n 21 ARG 21 A GLY 22 n 22 GLY 22 A SER 23 n 23 SER 23 A PRO 24 n 24 PRO 24 A ALA 25 n 25 ALA 25 A ILE 26 n 26 ILE 26 A ASN 27 n 27 ASN 27 A VAL 28 n 28 VAL 28 A ALA 29 n 29 ALA 29 A VAL 30 n 30 VAL 30 A HIS 31 n 31 HIS 31 A VAL 32 n 32 VAL 32 A PHE 33 n 33 PHE 33 A ARG 34 n 34 ARG 34 A LYS 35 n 35 LYS 35 A ALA 36 n 36 ALA 36 A ALA 37 n 37 ALA 37 A ASP 38 n 38 ASP 38 A ASP 39 n 39 ASP 39 A THR 40 n 40 THR 40 A TRP 41 n 41 TRP 41 A GLU 42 n 42 GLU 42 A PRO 43 n 43 PRO 43 A PHE 44 n 44 PHE 44 A ALA 45 n 45 ALA 45 A SER 46 n 46 SER 46 A GLY 47 n 47 GLY 47 A LYS 48 n 48 LYS 48 A THR 49 n 49 THR 49 A SER 50 n 50 SER 50 A GLU 51 n 51 GLU 51 A SER 52 n 52 SER 52 A GLY 53 n 53 GLY 53 A GLU 54 n 54 GLU 54 A LEU 55 n 55 LEU 55 A HIS 56 n 56 HIS 56 A GLY 57 n 57 GLY 57 A LEU 58 n 58 LEU 58 A THR 59 n 59 THR 59 A THR 60 n 60 THR 60 A GLU 61 n 61 GLU 61 A GLU 62 n 62 GLU 62 A GLN 63 n 63 GLN 63 A PHE 64 n 64 PHE 64 A VAL 65 n 65 VAL 65 A GLU 66 n 66 GLU 66 A GLY 67 n 67 GLY 67 A ILE 68 n 68 ILE 68 A TYR 69 n 69 TYR 69 A LYS 70 n 70 LYS 70 A VAL 71 n 71 VAL 71 A GLU 72 n 72 GLU 72 A ILE 73 n 73 ILE 73 A ASP 74 n 74 ASP 74 A THR 75 n 75 THR 75 A LYS 76 n 76 LYS 76 A SER 77 n 77 SER 77 A TYR 78 n 78 TYR 78 A TRP 79 n 79 TRP 79 A LYS 80 n 80 LYS 80 A ALA 81 n 81 ALA 81 A LEU 82 n 82 LEU 82 A GLY 83 n 83 GLY 83 A ILE 84 n 84 ILE 84 A SER 85 n 85 SER 85 A PRO 86 n 86 PRO 86 A PHE 87 n 87 PHE 87 A HIS 88 n 88 HIS 88 A GLU 89 n 89 GLU 89 A HIS 90 n 90 HIS 90 A ALA 91 n 91 ALA 91 A GLU 92 n 92 GLU 92 A VAL 93 n 93 VAL 93 A VAL 94 n 94 VAL 94 A PHE 95 n 95 PHE 95 A THR 96 n 96 THR 96 A ALA 97 n 97 ALA 97 A ASN 98 n 98 ASN 98 A ASP 99 n 99 ASP 99 A SER 100 n 100 SER 100 A GLY 101 n 101 GLY 101 A PRO 102 n 102 PRO 102 A ARG 103 n 103 ARG 103 A ARG 104 n 104 ARG 104 A TYR 105 n 105 TYR 105 A THR 106 n 106 THR 106 A ILE 107 n 107 ILE 107 A ALA 108 n 108 ALA 108 A ALA 109 n 109 ALA 109 A LEU 110 n 110 LEU 110 A LEU 111 n 111 LEU 111 A SER 112 n 112 SER 112 A PRO 113 n 113 PRO 113 A TYR 114 n 114 TYR 114 A SER 115 n 115 SER 115 A TYR 116 n 116 TYR 116 A SER 117 n 117 SER 117 A THR 118 n 118 THR 118 A THR 119 n 119 THR 119 A ALA 120 n 120 ALA 120 A VAL 121 n 121 VAL 121 A VAL 122 n 122 VAL 122 A THR 123 n 123 THR 123 A ASN 124 n 124 ASN 124 A PRO 125 n 125 PRO 125 A LYS 126 n 126 LYS 126 A GLU 127 n 127 GLU 127 A n 1 1 B n 2 2 B n 3 3 B n 4 4 B n 5 5 B n 6 6 B n 7 7 B n 8 8 B n 9 9 B CYS 10 n 10 CYS 10 B PRO 11 n 11 PRO 11 B LEU 12 n 12 LEU 12 B MET 13 n 13 MET 13 B VAL 14 n 14 VAL 14 B LYS 15 n 15 LYS 15 B VAL 16 n 16 VAL 16 B LEU 17 n 17 LEU 17 B ASP 18 n 18 ASP 18 B ALA 19 n 19 ALA 19 B VAL 20 n 20 VAL 20 B ARG 21 n 21 ARG 21 B GLY 22 n 22 GLY 22 B SER 23 n 23 SER 23 B PRO 24 n 24 PRO 24 B ALA 25 n 25 ALA 25 B ILE 26 n 26 ILE 26 B ASN 27 n 27 ASN 27 B VAL 28 n 28 VAL 28 B ALA 29 n 29 ALA 29 B VAL 30 n 30 VAL 30 B HIS 31 n 31 HIS 31 B VAL 32 n 32 VAL 32 B PHE 33 n 33 PHE 33 B ARG 34 n 34 ARG 34 B LYS 35 n 35 LYS 35 B ALA 36 n 36 ALA 36 B ALA 37 n 37 ALA 37 B ASP 38 n 38 ASP 38 B ASP 39 n 39 ASP 39 B THR 40 n 40 THR 40 B TRP 41 n 41 TRP 41 B GLU 42 n 42 GLU 42 B PRO 43 n 43 PRO 43 B PHE 44 n 44 PHE 44 B ALA 45 n 45 ALA 45 B SER 46 n 46 SER 46 B GLY 47 n 47 GLY 47 B LYS 48 n 48 LYS 48 B THR 49 n 49 THR 49 B SER 50 n 50 SER 50 B GLU 51 n 51 GLU 51 B SER 52 n 52 SER 52 B GLY 53 n 53 GLY 53 B GLU 54 n 54 GLU 54 B LEU 55 n 55 LEU 55 B HIS 56 n 56 HIS 56 B GLY 57 n 57 GLY 57 B LEU 58 n 58 LEU 58 B THR 59 n 59 THR 59 B THR 60 n 60 THR 60 B GLU 61 n 61 GLU 61 B GLU 62 n 62 GLU 62 B GLN 63 n 63 GLN 63 B PHE 64 n 64 PHE 64 B VAL 65 n 65 VAL 65 B GLU 66 n 66 GLU 66 B GLY 67 n 67 GLY 67 B ILE 68 n 68 ILE 68 B TYR 69 n 69 TYR 69 B LYS 70 n 70 LYS 70 B VAL 71 n 71 VAL 71 B GLU 72 n 72 GLU 72 B ILE 73 n 73 ILE 73 B ASP 74 n 74 ASP 74 B THR 75 n 75 THR 75 B LYS 76 n 76 LYS 76 B SER 77 n 77 SER 77 B TYR 78 n 78 TYR 78 B TRP 79 n 79 TRP 79 B LYS 80 n 80 LYS 80 B ALA 81 n 81 ALA 81 B LEU 82 n 82 LEU 82 B GLY 83 n 83 GLY 83 B ILE 84 n 84 ILE 84 B SER 85 n 85 SER 85 B PRO 86 n 86 PRO 86 B PHE 87 n 87 PHE 87 B HIS 88 n 88 HIS 88 B GLU 89 n 89 GLU 89 B HIS 90 n 90 HIS 90 B ALA 91 n 91 ALA 91 B GLU 92 n 92 GLU 92 B VAL 93 n 93 VAL 93 B VAL 94 n 94 VAL 94 B PHE 95 n 95 PHE 95 B THR 96 n 96 THR 96 B ALA 97 n 97 ALA 97 B ASN 98 n 98 ASN 98 B ASP 99 n 99 ASP 99 B SER 100 n 100 SER 100 B GLY 101 n 101 GLY 101 B PRO 102 n 102 PRO 102 B ARG 103 n 103 ARG 103 B ARG 104 n 104 ARG 104 B TYR 105 n 105 TYR 105 B THR 106 n 106 THR 106 B ILE 107 n 107 ILE 107 B ALA 108 n 108 ALA 108 B ALA 109 n 109 ALA 109 B LEU 110 n 110 LEU 110 B LEU 111 n 111 LEU 111 B SER 112 n 112 SER 112 B PRO 113 n 113 PRO 113 B TYR 114 n 114 TYR 114 B SER 115 n 115 SER 115 B TYR 116 n 116 TYR 116 B SER 117 n 117 SER 117 B THR 118 n 118 THR 118 B THR 119 n 119 THR 119 B ALA 120 n 120 ALA 120 B VAL 121 n 121 VAL 121 B VAL 122 n 122 VAL 122 B THR 123 n 123 THR 123 B ASN 124 n 124 ASN 124 B PRO 125 n 125 PRO 125 B n 126 126 B n 127 127 B author_defined_assembly 4 tetrameric 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 2_665 -x+1,-y+1,z crystal symmetry operation 43.9270000000 86.6530000000 0.0000000000 A N LEU 55 A N LEU 55 A O VAL 14 A O VAL 14 A O MET 13 A O MET 13 A N ILE 107 A N ILE 107 A O ALA 108 A O ALA 108 A N THR 119 A N THR 119 B N LEU 55 B N LEU 55 B O VAL 14 B O VAL 14 B O MET 13 B O MET 13 B N ILE 107 B N ILE 107 B O ALA 108 B O ALA 108 B N THR 119 B N THR 119 A N GLU 42 A N GLU 42 A O ARG 34 A O ARG 34 A O HIS 31 A O HIS 31 A N GLU 72 A N GLU 72 A O VAL 71 A O VAL 71 A N VAL 93 A N VAL 93 A N GLY 47 A N GLY 47 A O VAL 30 A O VAL 30 A O HIS 31 A O HIS 31 A N GLU 72 A N GLU 72 A O VAL 71 A O VAL 71 A N VAL 93 A N VAL 93 B N GLU 42 B N GLU 42 B O ARG 34 B O ARG 34 B O HIS 31 B O HIS 31 B N GLU 72 B N GLU 72 B O VAL 71 B O VAL 71 B N VAL 93 B N VAL 93 B N GLY 47 B N GLY 47 B O VAL 30 B O VAL 30 B O HIS 31 B O HIS 31 B N GLU 72 B N GLU 72 B O VAL 71 B O VAL 71 B N VAL 93 B N VAL 93 1 A T33 130 C T33 1 B T33 130 D T33 1 A GLY 1 A GLY 1 1 Y 1 A PRO 2 A PRO 2 1 Y 1 A THR 3 A THR 3 1 Y 1 A GLY 4 A GLY 4 1 Y 1 A THR 5 A THR 5 1 Y 1 A GLY 6 A GLY 6 1 Y 1 A GLU 7 A GLU 7 1 Y 1 A SER 8 A SER 8 1 Y 1 A LYS 9 A LYS 9 1 Y 1 B GLY 1 B GLY 1 1 Y 1 B PRO 2 B PRO 2 1 Y 1 B THR 3 B THR 3 1 Y 1 B GLY 4 B GLY 4 1 Y 1 B THR 5 B THR 5 1 Y 1 B GLY 6 B GLY 6 1 Y 1 B GLU 7 B GLU 7 1 Y 1 B SER 8 B SER 8 1 Y 1 B LYS 9 B LYS 9 1 Y 1 B LYS 126 B LYS 126 1 Y 1 B GLU 127 B GLU 127 1 Y 1 B B OH O TYR HOH 116 134 1.99 1 A ARG 34 0.125 SIDE CHAIN 1 9.04 1.50 110.90 119.94 A A A CA CB CG2 VAL VAL VAL 16 16 16 N 1 6.47 0.90 118.30 124.77 A A A CB CG OD1 ASP ASP ASP 18 18 18 N 1 -7.62 0.90 118.30 110.68 A A A CB CG OD2 ASP ASP ASP 18 18 18 N 1 5.35 0.50 120.30 125.65 A A A NE CZ NH2 ARG ARG ARG 21 21 21 N 1 -4.83 0.70 120.80 115.97 A A A CB CG CD1 PHE PHE PHE 33 33 33 N 1 5.42 0.50 120.30 125.72 A A A NE CZ NH1 ARG ARG ARG 34 34 34 A A A N 1 4.73 0.50 120.30 125.03 A A A NE CZ NH1 ARG ARG ARG 34 34 34 B B B N 1 -3.55 0.50 120.30 116.75 A A A NE CZ NH2 ARG ARG ARG 34 34 34 B B B N 1 -5.92 0.90 118.30 112.38 A A A CB CG OD2 ASP ASP ASP 38 38 38 N 1 -11.18 1.80 110.60 99.42 A A A N CA CB ASP ASP ASP 39 39 39 N 1 -8.03 0.90 118.30 110.27 A A A CB CG OD2 ASP ASP ASP 39 39 39 N 1 -18.69 2.70 111.20 92.51 A A A CA CB OG SER SER SER 46 46 46 N 1 14.91 2.10 120.10 135.01 A A A CA C O SER SER SER 50 50 50 N 1 -11.11 1.70 111.00 99.89 A A A CB CG CD2 LEU LEU LEU 55 55 55 N 1 17.96 2.50 121.70 139.66 A A A C N CA LEU HIS HIS 55 56 56 Y 1 13.14 2.00 118.30 131.44 A A A CG CD OE1 GLU GLU GLU 62 62 62 N 1 20.14 2.20 113.40 133.54 A A A CA CB CG GLU GLU GLU 66 66 66 N 1 -15.77 2.00 118.30 102.53 A A A CG CD OE2 GLU GLU GLU 66 66 66 N 1 11.99 1.20 123.30 135.29 A A A OE1 CD OE2 GLU GLU GLU 72 72 72 N 1 11.94 0.90 118.30 130.24 A A A CB CG OD1 ASP ASP ASP 74 74 74 N 1 -11.12 0.90 118.30 107.18 A A A CB CG OD2 ASP ASP ASP 74 74 74 N 1 3.98 0.60 121.00 124.98 A A A CB CG CD2 TYR TYR TYR 78 78 78 N 1 -5.98 0.60 121.00 115.02 A A A CB CG CD1 TYR TYR TYR 78 78 78 N 1 7.26 1.10 120.80 128.06 A A A CG CD1 CE1 PHE PHE PHE 87 87 87 N 1 20.32 2.20 113.40 133.72 A A A CA CB CG GLU GLU GLU 92 92 92 N 1 -13.10 1.40 123.60 110.50 A A A CD NE CZ ARG ARG ARG 103 103 103 N 1 -11.32 1.40 123.60 112.28 A A A CD NE CZ ARG ARG ARG 104 104 104 N 1 11.55 1.60 122.70 134.25 A A A O C N LEU LEU SER 111 111 112 Y 1 -12.19 1.90 113.40 101.21 A A A CA CB CG TYR TYR TYR 114 114 114 N 1 -5.09 0.60 121.00 115.91 A A A CB CG CD2 TYR TYR TYR 116 116 116 N 1 4.37 0.60 121.00 125.37 A A A CB CG CD1 TYR TYR TYR 116 116 116 N 1 16.73 1.90 110.10 126.83 A A A CB CA C SER SER SER 117 117 117 N 1 37.68 1.40 123.60 161.28 B B B CD NE CZ ARG ARG ARG 21 21 21 N 1 -7.95 1.10 119.40 111.45 B B B NH1 CZ NH2 ARG ARG ARG 21 21 21 N 1 5.86 0.50 120.30 126.16 B B B NE CZ NH2 ARG ARG ARG 21 21 21 N 1 4.98 0.50 120.30 125.28 B B B NE CZ NH1 ARG ARG ARG 34 34 34 N 1 -5.97 0.90 118.30 112.33 B B B CB CG OD2 ASP ASP ASP 38 38 38 N 1 9.87 1.50 110.10 119.97 B B B CB CA C ALA ALA ALA 45 45 45 N 1 -11.99 1.50 110.50 98.51 B B B N CA CB SER SER SER 46 46 46 N 1 11.53 1.60 122.70 134.23 B B B O C N GLY GLY LEU 57 57 58 Y 1 25.92 2.20 113.40 139.32 B B B CA CB CG GLU GLU GLU 61 61 61 N 1 18.64 2.70 114.20 132.84 B B B CB CG CD GLU GLU GLU 62 62 62 B B N 1 -123.30 1.20 123.30 0.00 B B B OE1 CD OE2 GLU GLU GLU 62 62 62 A A A N 1 16.47 2.00 118.30 134.77 B B B CG CD OE1 GLU GLU GLU 62 62 62 B B B N 1 10.84 1.20 123.30 134.14 B B B OE1 CD OE2 GLU GLU GLU 72 72 72 N 1 -18.06 2.00 118.30 100.24 B B B CG CD OE2 GLU GLU GLU 72 72 72 N 1 7.68 0.90 118.30 125.98 B B B CB CG OD1 ASP ASP ASP 74 74 74 N 1 9.37 1.50 110.10 119.47 B B B CB CA C ALA ALA ALA 97 97 97 N 1 17.76 2.50 121.70 139.46 B B B C N CA ALA ASN ASN 97 98 98 Y 1 -16.14 2.50 113.10 96.96 B B B N CA C GLY GLY GLY 101 101 101 N 1 -4.82 0.50 120.30 115.48 B B B NE CZ NH2 ARG ARG ARG 103 103 103 N 1 16.24 2.70 111.00 127.24 B B B N CA C ARG ARG ARG 103 103 103 N 1 -10.63 1.60 122.70 112.07 B B B O C N ARG ARG ARG 103 103 104 Y 1 14.78 1.80 110.60 125.38 B B B N CA CB ARG ARG ARG 104 104 104 N 1 8.30 0.50 120.30 128.60 B B B NE CZ NH1 ARG ARG ARG 104 104 104 N 1 -8.34 0.50 120.30 111.96 B B B NE CZ NH2 ARG ARG ARG 104 104 104 N 1 -11.01 1.50 110.50 99.49 B B B N CA CB SER SER SER 115 115 115 N 1 8.19 0.60 121.00 129.19 B B B CB CG CD2 TYR TYR TYR 116 116 116 N 1 -7.03 0.60 121.00 113.97 B B B CB CG CD1 TYR TYR TYR 116 116 116 N 1 15.35 1.90 110.10 125.45 B B B CB CA C SER SER SER 117 117 117 N 1 11.02 1.80 110.60 121.62 B B B N CA CB ASN ASN ASN 124 124 124 N 1 A A CA CB SER SER 46 46 0.094 0.015 1.525 1.619 N 1 A A CB OG SER SER 117 117 -0.080 0.013 1.418 1.338 N 1 B ASP 39 89.68 15.46 1 B PHE 44 -133.01 -56.28 1 B ALA 97 -96.32 49.98 1 B ASN 98 -85.36 -92.88 1 B ASP 99 62.52 -84.85 1 B SER 100 -108.83 -65.00 1 B ARG 103 -133.26 -117.06 THIS COORDINATE SET COMPRISES TWO CHAINS REPRESENTING TWO CHEMICALLY EQUIVALENT, BUT CRYSTALLOGRAPHICALLY DISTINCT, ENTITIES. THE OTHER HALF OF THE COMPLETE TETRAMER MAY BE GENERATED FROM THIS DIMER BY THE APPLICATION OF THE CRYSTALLOGRAPHIC DIAD PARALLEL TO Z THROUGH THE ORIGIN OF THIS COORDINATE SYSTEM, I. E. XPRIME=-X, YPRIME=-Y, ZPRIME=Z. 0.1850000 2.0 8.0 1 2.0 8.0 98 1970 44 0 1828 2.24 1.75 3.48 2.50 2.65 1.75 4.17 2.50 refinement CORELS refinement PROLSQ MECHANISM OF MOLECULAR RECOGNITION. STRUCTURAL ASPECTS OF 3,3'-DIIODO-L-THYRONINE BINDING TO HUMAN SERUM TRANSTHYRETIN 1 N N 1 N N 2 N N 2 N N 3 N N 3 N N A THR 75 A THR 75 HELX_P A GLY 83 A GLY 83 1 AA 9 B THR 75 B THR 75 HELX_P B GLY 83 B GLY 83 1 AB 9 TRANSPORT(THYROXINE) TRANSPORT(THYROXINE) TTHY_HUMAN UNP 1 1 P02766 GPTGTGESKCPLMVKVLDAVRGSPAINVAVHVFRKAADDTWEPFASGKTSESGELHGLTTEEQFVEGIYKVEIDTKSYWK ALGISPFHEHAEVVFTANDSGPRRYTIAALLSPYSYSTTAVVTNPKE 1 127 1THA 1 127 P02766 A 1 1 127 1 127 1THA 1 127 P02766 B 1 1 127 4 4 4 4 4 4 anti-parallel parallel anti-parallel anti-parallel 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 53 A GLY 53 A LEU 55 A LEU 55 A PRO 11 A PRO 11 A ALA 19 A ALA 19 A TYR 105 A TYR 105 A SER 112 A SER 112 A TYR 114 A TYR 114 A VAL 121 A VAL 121 B GLY 53 B GLY 53 B LEU 55 B LEU 55 B PRO 11 B PRO 11 B ALA 19 B ALA 19 B TYR 105 B TYR 105 B SER 112 B SER 112 B TYR 114 B TYR 114 B VAL 121 B VAL 121 A GLU 42 A GLU 42 A GLU 42 A GLU 42 A VAL 28 A VAL 28 A LYS 35 A LYS 35 A GLY 67 A GLY 67 A ASP 74 A ASP 74 A ALA 91 A ALA 91 A ALA 97 A ALA 97 A ALA 45 A ALA 45 A THR 49 A THR 49 A VAL 28 A VAL 28 A LYS 35 A LYS 35 A GLY 67 A GLY 67 A ASP 74 A ASP 74 A ALA 91 A ALA 91 A ALA 97 A ALA 97 B GLU 42 B GLU 42 B GLU 42 B GLU 42 B VAL 28 B VAL 28 B LYS 35 B LYS 35 B GLY 67 B GLY 67 B ASP 74 B ASP 74 B ALA 91 B ALA 91 B ALA 97 B ALA 97 B ALA 45 B ALA 45 B THR 49 B THR 49 B VAL 28 B VAL 28 B LYS 35 B LYS 35 B GLY 67 B GLY 67 B ASP 74 B ASP 74 B ALA 91 B ALA 91 B ALA 97 B ALA 97 Unknown 13 Unknown 13 BINDING SITE FOR RESIDUE T33 A 130 A T33 130 Software 9 BINDING SITE FOR RESIDUE T33 B 130 B T33 130 Software 8 A LYS 15 A LYS 15 13 1_555 A VAL 16 A VAL 16 13 1_555 A LEU 17 A LEU 17 13 1_555 A THR 106 A THR 106 13 1_555 A ILE 107 A ILE 107 13 1_555 A ALA 108 A ALA 108 13 1_555 A ALA 109 A ALA 109 13 1_555 A LEU 110 A LEU 110 13 1_555 A SER 117 A SER 117 13 1_555 A THR 118 A THR 118 13 1_555 A THR 119 A THR 119 13 1_555 A ALA 120 A ALA 120 13 1_555 A VAL 121 A VAL 121 13 1_555 B LYS 15 B LYS 15 13 1_555 B VAL 16 B VAL 16 13 1_555 B LEU 17 B LEU 17 13 1_555 B THR 106 B THR 106 13 1_555 B ILE 107 B ILE 107 13 1_555 B ALA 108 B ALA 108 13 1_555 B ALA 109 B ALA 109 13 1_555 B LEU 110 B LEU 110 13 1_555 B SER 117 B SER 117 13 1_555 B THR 118 B THR 118 13 1_555 B THR 119 B THR 119 13 1_555 B ALA 120 B ALA 120 13 1_555 B VAL 121 B VAL 121 13 1_555 A LYS 15 A LYS 15 9 1_555 A LYS 15 A LYS 15 9 2_665 A LEU 17 A LEU 17 9 2_665 A THR 106 A THR 106 9 1_555 A ALA 108 A ALA 108 9 2_665 A ALA 109 A ALA 109 9 2_665 A LEU 110 A LEU 110 9 2_665 A SER 117 A SER 117 9 2_665 A SER 117 A SER 117 9 1_555 B LYS 15 B LYS 15 8 2_665 B LEU 17 B LEU 17 8 2_665 B ALA 108 B ALA 108 8 1_555 B LEU 110 B LEU 110 8 1_555 B SER 117 B SER 117 8 1_555 B SER 117 B SER 117 8 2_665 B THR 118 B THR 118 8 1_555 B THR 119 B THR 119 8 2_665 18 P 21 21 2