8EQT
Structure of SARS-CoV-2 Orf3a in plasma membrane-like environment, MSP1D1 nanodisc
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B (A, B) | ORF3a protein | polymer | 331 | 36489.4 | 2 | UniProt (P0DTC3) Pfam (PF11289) | Severe acute respiratory syndrome coronavirus 2 (2019-nCoV SARS-CoV-2) | ORF3a,Accessory protein 3a,Protein 3a,Protein U274,Protein X1 |
| 2 | C, D, E, F (A, B) | 1,2-dioleoyl-sn-glycero-3-phosphoethanolamine | non-polymer | 744.0 | 4 | Chemie (PEE) |
Sequence modifications
A, B: 1 - 275 (UniProt: P0DTC3)
| PDB | External Database | Details |
|---|---|---|
| Gly 276 | - | expression tag |
| Gly 277 | - | expression tag |
| Arg 278 | - | expression tag |
| Gly 279 | - | expression tag |
| Leu 280 | - | expression tag |
| Glu 281 | - | expression tag |
| Val 282 | - | expression tag |
| Leu 283 | - | expression tag |
| Phe 284 | - | expression tag |
| Gln 285 | - | expression tag |
| Gly 286 | - | expression tag |
| Pro 287 | - | expression tag |
| Gly 288 | - | expression tag |
| Ser 289 | - | expression tag |
| Gly 290 | - | expression tag |
| Gln 291 | - | expression tag |
| Leu 292 | - | expression tag |
| Val 293 | - | expression tag |
| Gly 294 | - | expression tag |
| Ser 295 | - | expression tag |
| Gly 296 | - | expression tag |
| Gly 297 | - | expression tag |
| Leu 298 | - | expression tag |
| Glu 299 | - | expression tag |
| Gly 300 | - | expression tag |
| Gly 301 | - | expression tag |
| Gly 302 | - | expression tag |
| Gly 303 | - | expression tag |
| Trp 304 | - | expression tag |
| Ser 305 | - | expression tag |
| His 306 | - | expression tag |
| Pro 307 | - | expression tag |
| Gln 308 | - | expression tag |
| Phe 309 | - | expression tag |
| Glu 310 | - | expression tag |
| Lys 311 | - | expression tag |
| Gly 312 | - | expression tag |
| Gly 313 | - | expression tag |
| Gly 314 | - | expression tag |
| Ser 315 | - | expression tag |
| Gly 316 | - | expression tag |
| Gly 317 | - | expression tag |
| Gly 318 | - | expression tag |
| Ser 319 | - | expression tag |
| Gly 320 | - | expression tag |
| Gly 321 | - | expression tag |
| Gly 322 | - | expression tag |
| Ser 323 | - | expression tag |
| Trp 324 | - | expression tag |
| Ser 325 | - | expression tag |
| His 326 | - | expression tag |
| Pro 327 | - | expression tag |
| Gln 328 | - | expression tag |
| Phe 329 | - | expression tag |
| Glu 330 | - | expression tag |
| Lys 331 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 72978.9 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 2976.1 | |
| All* | Total formula weight | 75955.0 |
