7WN2
Crystal structure of SARS-CoV-2 spike receptor-binding domain (RBD) in complex with NCV2SG53 Fab
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | R, A | Spike protein S1 | polymer | 224 | 25260.3 | 2 | UniProt (P0DTC2) Pfam (PF09408) In PDB | Severe acute respiratory syndrome coronavirus 2 (2019-nCoV SARS-CoV-2) | |
2 | H, B | Fab Heavy chain | polymer | 227 | 24241.4 | 2 | Homo sapiens (Human) | ||
3 | L, C | Fab Light chain | polymer | 214 | 23119.7 | 2 | Homo sapiens (Human) | ||
4 | R, H, A, B, C | SULFATE ION | non-polymer | 96.1 | 7 | Chemie (SO4) | |||
5 | R, A | 2-acetamido-2-deoxy-beta-D-glucopyranose | non-polymer | 221.2 | 2 | Chemie (NAG) | |||
6 | water | water | 18.0 | 244 | Chemie (HOH) |
Sequence modifications
R, A: 321 - 536 (UniProt: P0DTC2)
PDB | External Database | Details |
---|---|---|
Thr 537 | - | expression tag |
Gly 538 | - | expression tag |
His 539 | - | expression tag |
His 540 | - | expression tag |
His 541 | - | expression tag |
His 542 | - | expression tag |
His 543 | - | expression tag |
His 544 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 6 |
Total formula weight | 145242.8 | |
Non-Polymers* | Number of molecules | 9 |
Total formula weight | 1114.9 | |
All* | Total formula weight | 146357.7 |