FB2026_03 , released September 17, 2026
Gene Group: VANINS
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General Information
Name
VANINS
Species
D. melanogaster
Symbol
VNN
FlyBase ID
FBgg0001901
Date last reviewed
2023-12-19
Number of members
3
Description
Description
Vanins catalyze the hydrolysis of pantetheine to pantothenic acid (vitamin B5), and are thereby involved in recycling Coenzyme A. In humans, they are implicated in inflammation, oxidative stress, cell migration and numerous diseases (Adapted from FBrf0227313 and PMID: 22155241.)
Notes on Group

Biotinidase (Btnd) is part of the same amidohydrolase family as vanins, but it has a different substrate specificity.

Source Material
The VANINS Gene Group has been compiled using the following publication(s): Logan-Garbisch et al., 2014 .
Key Gene Ontology (GO) terms
Cellular Component
Enzymatic activity
Enzyme name (EC)
pantetheine hydrolase (3.5.1.92)
Related Gene Groups
Members (3)
For all members:
GO ribbon stack
 molecular functionbiological processcellular component
External Data
Synonyms and Secondary IDs
Synonym(s)
VNN
Pantetheine hydrolases
pantetheinases
VANINS
Secondary FlyBase ID(s)
References (3)