CATH Classification

Domain Context

CATH Clusters

Superfamily Phosphotransferase system, lactose/cellobiose-type IIA subunit
Functional Family Vacuolar protein sorting-associated protein 4A

Enzyme Information

3.6.4.6
Vesicle-fusing ATPase.
based on mapping to UniProt Q9UN37
ATP + H(2)O = ADP + phosphate.
-!- A large family of ATP-hydrolyzing enzymes involved in the heterotypic fusion of membrane vesicles with target membranes and the homotypic fusion of various membrane compartments. -!- They belong to the AAA-type (ATPase associated with a variety of cell activities) ATPase superfamily. -!- They include peroxin, which apparently is involved in Zellweger's syndrome.

UniProtKB Entries (1)

Q9UN37
VPS4A_HUMAN
Homo sapiens
Vacuolar protein sorting-associated protein 4A

PDB Structure

PDB 1YXR
External Links
Method SOLUTION NMR
Organism Escherichia
Primary Citation
NMR Structure of VPS4A MIT Domain
Scott, J.A., Gaspar, J., Stuchell, M., Alam, S., Skalicky, J., Sundquist, W.I.
To be Published
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