Entry
Name
acetylspermidine deacetylase;
N8-monoacetylspermidine deacetylase;
N8-acetylspermidine deacetylase;
N-acetylspermidine deacetylase;
N1-acetylspermidine amidohydrolase (incorrect);
8-N-acetylspermidine amidohydrolase
Class
Hydrolases;
Acting on carbon-nitrogen bonds, other than peptide bonds;
In linear amides
BRITE hierarchy
Sysname
N8-acetylspermidine amidohydrolase
Reaction(IUBMB)
N8-acetylspermidine + H2O = acetate + spermidine [RN:
R07300 ]
Reaction(KEGG)
Substrate
Product
Comment
It was initially thought that N1-acetylspermidine was the substrate for this deacetylase reaction [1] but this has since been disproved by Marchant et al. [3].
History
EC 3.5.1.48 created 1984, modified 2005
Reference
Authors
Libby PR.
Title
Properties of an acetylspermidine deacetylase from rat liver.
Journal
Reference
Authors
Blankenship J.
Title
Deacetylation of N8-acetylspermidine by subcellular fractions of rat tissue.
Journal
Reference
Authors
Marchant P, Manneh VA, Blankenship J.
Title
N1-acetylspermidine is not a substrate for N-acetylspermidine deacetylase.
Journal
Other DBs
ExplorEnz - The Enzyme Database: 3.5.1.48
ExPASy - ENZYME nomenclature database: 3.5.1.48