4XQB
CRYSTAL STRUCTURE OF AD37 FIBER KNOB IN COMPLEX WITH TRIVALENT SIALIC ACID INHIBITOR ME0461
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 | polymer | 194 | 21716.5 | 3 | UniProt (Q64823) Pfam (PF00541) In PDB | Human adenovirus 37 | Fiber protein |
| 2 | A | 2-(1-{2-[bis(2-{4-[2-({(6R)-5-(acetylamino)-3,5-dideoxy-6-[(1R,2R)-1,2,3-trihydroxypropyl]-beta-L-threo-hex-2-ulopyranonosyl}oxy)ethyl]-1H-1,2,3-triazol-1-yl}ethyl)amino]ethyl}-1H-1,2,3-triazol-4-yl)ethyl (6R)-5-(acetylamino)-3,5-dideoxy-6-[(1R,2R)-1,2,3-trihydroxypropyl]-beta-L-threo-hex-2-ulopyranosidonic acid | non-polymer | 1308.3 | 1 | Chemie (425) | |||
| 3 | A, B | ZINC ION | non-polymer | 65.4 | 4 | Chemie (ZN) | |||
| 4 | A, B, C | ACETATE ION | non-polymer | 59.0 | 7 | Chemie (ACT) | |||
| 5 | water | water | 18.0 | 654 | 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 | 12 |
| Total formula weight | 1983.2 | |
| All* | Total formula weight | 67132.8 |
