9LBS
Cryo-EM structure of Omicron BA.1 RBD complexed with ConBA-998,S309 and S304Fabs
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Heavy chain of S309 Fab | polymer | 126 | 13877.4 | 1 | Homo sapiens | ||
| 2 | B (B) | Light chain of S309 Fab | polymer | 107 | 11444.7 | 1 | Homo sapiens | ||
| 3 | C (H) | Heavy chain of S304 Fab | polymer | 119 | 13074.4 | 1 | Homo sapiens | ||
| 4 | D (L) | Light chain of S304 Fab | polymer | 108 | 11609.9 | 1 | Homo sapiens | ||
| 5 | E (D) | Heavy chain of ConBA-998 | polymer | 118 | 12721.0 | 1 | Homo sapiens | ||
| 6 | F (F) | Spike protein S1 | polymer | 181 | 20660.2 | 1 | UniProt (P0DTC2) Pfam (PF09408) | Severe acute respiratory syndrome coronavirus 2 (2019-nCoV SARS-CoV-2) | |
| 7 | G (C) | Light chain of ConBA-998 | polymer | 108 | 11614.7 | 1 | Homo sapiens | ||
| 8 | H (E) | 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-[alpha-L-fucopyranose-(1-6)]2-acetamido-2-deoxy-beta-D-glucopyranose | branched | 570.5 | 1 | In PDB GlyTouCan (G21290RB) |
Sequence modifications
F: 337 - 517 (UniProt: P0DTC2)
| PDB | External Database | Details |
|---|---|---|
| Asp 339 | Gly 339 | variant |
| Phe 371 | Ser 371 | variant |
| Pro 373 | Ser 373 | variant |
| Phe 375 | Ser 375 | variant |
| Ala 376 | Thr 376 | variant |
| Asn 405 | Asp 405 | variant |
| Ser 408 | Arg 408 | variant |
| Asn 417 | Lys 417 | variant |
| Lys 440 | Asn 440 | variant |
| Asn 477 | Ser 477 | variant |
| Lys 478 | Thr 478 | variant |
| Ala 484 | Glu 484 | variant |
| Arg 493 | Gln 493 | variant |
| Arg 498 | Gln 498 | variant |
| Tyr 501 | Asn 501 | variant |
| His 505 | Tyr 505 | variant |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 7 |
| Total formula weight | 95002.3 | |
| Branched | Number of molecules | 1 |
| Total formula weight | 570.5 | |
| All* | Total formula weight | 95572.8 |
