9CPR
Crystal structure of SARS-CoV-2 receptor binding domain in complex with antibodies M22-90 and CC12.3
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 | 23104.9 | 1 | UniProt (P0DTC2) Pfam (PF09408) | Severe acute respiratory syndrome coronavirus 2 | |
| 2 | B (F) | CC12.3 Fab heavy chain | polymer | 220 | 23377.2 | 1 | Homo sapiens | ||
| 3 | C (G) | CC12.3 Fab light chain | polymer | 214 | 23344.9 | 1 | Homo sapiens | ||
| 4 | D (H) | M22-90 Fab heavy chain | polymer | 222 | 23451.4 | 1 | Mus musculus | ||
| 5 | E (L) | M22-90 Fab light chain | polymer | 220 | 24348.0 | 1 | Mus musculus | ||
| 6 | F (B) | 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-6)-2-acetamido-2-deoxy-beta-D-glucopyranose | branched | 424.4 | 1 | In PDB GlyTouCan (G35932AR) | |||
| 7 | G (G) | CITRIC ACID | non-polymer | 192.1 | 1 | Chemie (CIT) | |||
| 8 | H, I (A, F) | water | water | 18.0 | 2 | Chemie (HOH) |
Sequence modifications
A: 333 - 530 (UniProt: P0DTC2)
| PDB | External Database | Details |
|---|---|---|
| Gly 531 | - | expression tag |
| His 532 | - | expression tag |
| His 533 | - | expression tag |
| His 534 | - | expression tag |
| His 535 | - | expression tag |
| His 536 | - | expression tag |
| His 537 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 5 |
| Total formula weight | 117626.3 | |
| Branched | Number of molecules | 1 |
| Total formula weight | 424.4 | |
| Non-Polymers* | Number of molecules | 1 |
| Total formula weight | 192.1 | |
| All* | Total formula weight | 118242.8 |
