8EQU
Structure of SARS-CoV-2 Orf3a in late endosome/lysosome-like environment, Saposin A 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 | ORF3a protein | polymer | 331 | 36489.4 | 2 | UniProt (P0DTC3) Pfam (PF11289) In PDB | Severe acute respiratory syndrome coronavirus 2 (2019-nCoV SARS-CoV-2) | ORF3a,Accessory protein 3a,Protein 3a,Protein U274,Protein X1 |
2 | C, F | Saposin-A | polymer | 106 | 11677.3 | 2 | UniProt (P07602) Pfam (PF05184) Pfam (PF03489) In PDB | Homo sapiens (human) | Protein A |
3 | D, E, G, H | Saposin A, polyalanine model | polymer | 79 | 6741.3 | 4 | Homo sapiens | ||
4 | A, B | 1,2-dioleoyl-sn-glycero-3-phosphoethanolamine | non-polymer | 744.0 | 2 | Chemie (PEE) |
Sequence modifications
A, B: 1 - 275 (UniProt: P0DTC3)
C, F: 1 - 81 (UniProt: P07602)
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 |
PDB | External Database | Details |
---|---|---|
Met -24 | - | initiating methionine |
Gly -23 | - | expression tag |
Gly -22 | - | expression tag |
His -21 | - | expression tag |
His -20 | - | expression tag |
His -19 | - | expression tag |
His -18 | - | expression tag |
His -17 | - | expression tag |
His -16 | - | expression tag |
Ser -15 | - | expression tag |
Ser -14 | - | expression tag |
Gly -13 | - | expression tag |
Val -12 | - | expression tag |
Asp -11 | - | expression tag |
Leu -10 | - | expression tag |
Gly -9 | - | expression tag |
Thr -8 | - | expression tag |
Glu -7 | - | expression tag |
Asn -6 | - | expression tag |
Leu -5 | - | expression tag |
Tyr -4 | - | expression tag |
Phe -3 | - | expression tag |
Gln -2 | - | expression tag |
Ser -1 | - | expression tag |
Met 0 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 8 |
Total formula weight | 123298.7 | |
Non-Polymers* | Number of molecules | 2 |
Total formula weight | 1488.1 | |
All* | Total formula weight | 124786.7 |