CATH Classification
| Level | CATH Code | Description |
|---|---|---|
|
3 | Alpha Beta |
|
3.90 | Alpha-Beta Complex |
|
3.90.20 | Hemagglutinin Ectodomain; Chain B |
|
3.90.20.10 |
Domain Context
CATH Clusters
| Superfamily | 3.90.20.10 |
| Functional Family |
Enzyme Information
| 3.1.1.53 |
Sialate O-acetylesterase.
based on mapping to UniProt P07975
N-acetyl-O-acetylneuraminate + H(2)O = N-acetylneuraminate + acetate.
-!- Acts on free and glycosidically-bound N-acetyl- or N-glycoloylneuraminic acid. -!- Acts mainly on 4-O- and 9-O-acetyl groups. -!- Also acts on some other O-acetyl esters, both cyclic and acyclic compounds, which are not sialic acids.
|
UniProtKB Entries (1)
| P07975 |
HEMA_INCJH
Influenza C virus (C/Johannesburg/1/66)
Hemagglutinin-esterase-fusion glycoprotein
|
PDB Structure
| PDB | 1FLC |
| External Links | |
| Method | X-RAY DIFFRACTION |
| Organism | |
| Primary Citation |
Structure of the haemagglutinin-esterase-fusion glycoprotein of influenza C virus.
Nature
|