7C8W
Structure of sybody MR17 in complex with the SARS-CoV-2 S receptor-binding domain (RBD)
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Synthetic nanobody MR17 | polymer | 122 | 13433.8 | 1 | synthetic construct | ||
| 2 | B (B) | Spike protein S1 | polymer | 213 | 23747.6 | 1 | UniProt (P0DTC2) Pfam (PF09408) | Severe acute respiratory syndrome coronavirus 2 (2019-nCoV) | S glycoprotein,E2,Peplomer protein,Spike glycoprotein |
| 3 | C (C) | alpha-L-fucopyranose-(1-3)-[2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)][alpha-L-fucopyranose-(1-6)]2-acetamido-2-deoxy-beta-D-glucopyranose | branched | 716.7 | 1 | In PDB GlyTouCan (G63564LA) | |||
| 4 | D (B) | GLYCEROL | non-polymer | 92.1 | 1 | Chemie (GOL) |
Sequence modifications
B: 330 - 531 (UniProt: P0DTC2)
| PDB | External Database | Details |
|---|---|---|
| Ala 327 | - | expression tag |
| Gly 328 | - | expression tag |
| Ser 329 | - | expression tag |
| Gly 532 | - | expression tag |
| Thr 533 | - | expression tag |
| Leu 534 | - | expression tag |
| Glu 535 | - | expression tag |
| Val 536 | - | expression tag |
| Leu 537 | - | expression tag |
| Phe 538 | - | expression tag |
| Gln 539 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 37181.5 | |
| Branched | Number of molecules | 1 |
| Total formula weight | 716.7 | |
| Non-Polymers* | Number of molecules | 1 |
| Total formula weight | 92.1 | |
| All* | Total formula weight | 37990.3 |
