7MEJ
CryoEM structure of SARS-CoV-2 RBD in complex with nanobodies Nb21 and Nb36
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Nanobody Nb21 | polymer | 117 | 12593.0 | 1 | Lama glama (Llama) | ||
| 2 | B (R) | Spike protein S1 | polymer | 194 | 21776.4 | 1 | UniProt (P0DTC2) Pfam (PF09408) | Severe acute respiratory syndrome coronavirus 2 (2019-nCoV SARS-CoV-2) | |
| 3 | C (B) | Nanobody Nb36 | polymer | 123 | 13484.7 | 1 | Lama glama (Llama) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 3 |
| Total formula weight | 47854.1 | |
| All* | Total formula weight | 47854.1 |
