7MZF
SARS-CoV-2 receptor binding domain bound to Fab PDI 37
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Spike protein S1 | polymer | 205 | 23073.8 | 1 | UniProt (P0DTC2) Pfam (PF09408) | Severe acute respiratory syndrome coronavirus 2 (2019-nCoV SARS-CoV-2) | |
| 2 | B (H) | PDI 37 heavy chain | polymer | 224 | 23979.8 | 1 | Homo sapiens (human) | ||
| 3 | C (L) | PDI 37 light chain | polymer | 214 | 23614.3 | 1 | Homo sapiens (human) | ||
| 4 | D (B) | 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) | |||
| 5 | E (A) | SULFATE ION | non-polymer | 96.1 | 1 | Chemie (SO4) | |||
| 6 | F (A) | CHLORIDE ION | non-polymer | 35.5 | 1 | Chemie (CL) | |||
| 7 | G (L) | GLYCEROL | non-polymer | 92.1 | 1 | Chemie (GOL) | |||
| 8 | H, I, J (A, H, L) | water | water | 18.0 | 162 | Chemie (HOH) |
Sequence modifications
A: 331 - 527 (UniProt: P0DTC2)
| PDB | External Database | Details |
|---|---|---|
| Gly 528 | - | expression tag |
| Ser 529 | - | expression tag |
| His 530 | - | expression tag |
| His 531 | - | expression tag |
| His 532 | - | expression tag |
| His 533 | - | expression tag |
| His 534 | - | expression tag |
| His 535 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 3 |
| Total formula weight | 70667.9 | |
| Branched | Number of molecules | 1 |
| Total formula weight | 570.5 | |
| Non-Polymers* | Number of molecules | 3 |
| Total formula weight | 223.6 | |
| All* | Total formula weight | 71462.0 |
