5KOV
Crystal structure of the human astrovirus 2 capsid protein spike in complex with a single chain variable fragment of an astrovirus neutralizing antibody at 3.24-A resolution
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A, B, H, G, N... | Capsid polyprotein VP90 | polymer | 228 | 25976.6 | 8 | UniProt (Q82446) Pfam (PF12226) In PDB | Human astrovirus-2 (HAstV-2) | |
2 | C, E, K, I, Q... | PL-2 scFv chain | polymer | 251 | 26732.5 | 8 | Mus musculus | ||
3 | C, E, K, I | 2-acetamido-2-deoxy-beta-D-glucopyranose | non-polymer | 221.2 | 4 | Chemie (NAG) |
Sequence modifications
A, B, H, G, N, M, S, T: 429 - 644 (UniProt: Q82446)
C, E, K, I, Q, O, W, U: -1 - 1000 (PDB: 5KOV)
C, E, K, I, Q, O, W, U: 1001 - 1112 (PDB: 5KOV)
PDB | External Database | Details |
---|---|---|
Met 427 | - | initiating methionine |
Gly 428 | - | expression tag |
Ala 645 | - | expression tag |
Ala 646 | - | expression tag |
Ala 647 | - | expression tag |
Glu 648 | - | expression tag |
Leu 649 | - | expression tag |
Ala 650 | - | expression tag |
Leu 651 | - | expression tag |
Val 652 | - | expression tag |
Pro 653 | - | expression tag |
Arg 654 | - | expression tag |
C, E, K, I, Q, O, W, U: 1001 - 1112 (PDB: 5KOV)
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 16 |
Total formula weight | 421672.6 | |
Non-Polymers* | Number of molecules | 4 |
Total formula weight | 884.8 | |
All* | Total formula weight | 422557.5 |