7XY3
Cryo-EM structure of SARS-CoV-2 spike in complex with VHH14
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B, C | Spike glycoprotein | polymer | 1132 | 125135.6 | 3 | UniProt (P0DTC2) Pfam (PF16451) Pfam (PF09408) Pfam (PF19209) Pfam (PF01601) In PDB | Severe acute respiratory syndrome coronavirus 2 (2019-nCoV SARS-CoV-2) | S glycoprotein,E2,Peplomer protein |
| 2 | D | VHH14 | polymer | 161 | 17729.3 | 1 | Camelus bactrianus | ||
| 3 | B, C, A | 2-acetamido-2-deoxy-beta-D-glucopyranose | non-polymer | 221.2 | 38 | Chemie (NAG) |
Sequence modifications
A, B, C: 14 - 1145 (UniProt: P0DTC2)
| PDB | External Database | Details |
|---|---|---|
| Gly 682 | Arg 682 | engineered mutation |
| Ser 683 | Arg 683 | engineered mutation |
| Ser 685 | Arg 685 | engineered mutation |
| Pro 986 | Lys 986 | engineered mutation |
| Pro 987 | Val 987 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 393136.1 | |
| Non-Polymers* | Number of molecules | 38 |
| Total formula weight | 8405.9 | |
| All* | Total formula weight | 401542.0 |
