8KA8
Cryo-EM structure of SARS-CoV-2 Delta RBD in complex with golden hamster ACE2 (local refinement)
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Angiotensin-converting enzyme | polymer | 596 | 68943.3 | 1 | UniProt (A0A1U7QTA1) Pfam (PF01401) | Mesocricetus auratus (golden hamster) | |
| 2 | B (E) | Spike protein S1 | polymer | 194 | 21848.5 | 1 | UniProt (P0DTC2) Pfam (PF09408) | Severe acute respiratory syndrome coronavirus 2 (2019-nCoV SARS-CoV-2) | |
| 3 | C, D (B, C) | 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose | branched | 424.4 | 2 | In PDB GlyTouCan (G42666HT) | |||
| 4 | E (A) | ZINC ION | non-polymer | 65.4 | 1 | Chemie (ZN) | |||
| 5 | F, G (A) | 2-acetamido-2-deoxy-beta-D-glucopyranose | non-polymer | 221.2 | 2 | Chemie (NAG) |
Sequence modifications
E: 333 - 526 (UniProt: P0DTC2)
| PDB | External Database | Details |
|---|---|---|
| Arg 452 | Leu 452 | variant |
| Lys 478 | Thr 478 | variant |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 90791.8 | |
| Branched | Number of molecules | 2 |
| Total formula weight | 848.8 | |
| Non-Polymers* | Number of molecules | 3 |
| Total formula weight | 507.8 | |
| All* | Total formula weight | 92148.4 |
