4K6U
Crystal structure of Ad37 fiber knob in complex with trivalent sialic acid inhibitor ME0386
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A, B, C | Fiber protein | polymer | 194 | 21716.5 | 3 | UniProt (Q64823) Pfam (PF00541) In PDB | Human adenovirus 37 | |
2 | A, B, C | ZINC ION | non-polymer | 65.4 | 3 | Chemie (ZN) | |||
3 | A, B, C | N-acetyl-alpha-neuraminic acid | non-polymer | 309.3 | 3 | Chemie (SIA) | |||
4 | B | 3,3',3''-[nitrilotris(methanediyl-1H-1,2,3-triazole-4,1-diyl)]tripropan-1-ol | non-polymer | 434.5 | 1 | Chemie (1P4) | |||
5 | C | ACETATE ION | non-polymer | 59.0 | 1 | Chemie (ACT) | |||
6 | water | water | 18.0 | 445 | Chemie (HOH) |
Sequence modifications
A, B, C: 177 - 365 (UniProt: Q64823)
PDB | External Database | Details |
---|---|---|
Gly 172 | - | expression tag |
Ala 173 | - | expression tag |
Met 174 | - | expression tag |
Gly 175 | - | expression tag |
Ser 176 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 3 |
Total formula weight | 65149.6 | |
Non-Polymers* | Number of molecules | 8 |
Total formula weight | 1617.6 | |
All* | Total formula weight | 66767.2 |