Entry
Name
4-sulfomuconolactone hydrolase
Class
Hydrolases;
Acting on ester bonds;
Carboxylic-ester hydrolases
BRITE hierarchy
Sysname
4-sulfomuconolactone sulfohydrolase
Reaction(IUBMB)
4-sulfomuconolactone + H2O = maleylacetate + sulfite [RN:
R05420 ]
Reaction(KEGG)
Substrate
Product
Comment
The enzyme was isolated from the bacteria Hydrogenophaga intermedia and Agrobacterium radiobacter S2. It catalyses a step in the degradation of 4-sulfocatechol.
History
EC 3.1.1.92 created 2012
Pathway
ec01120 Microbial metabolism in diverse environments
Orthology
K20990 4-sulfomuconolactone hydrolase
Genes
Taxonomy
Reference
Authors
Halak S, Basta T, Burger S, Contzen M, Wray V, Pieper DH, Stolz A
Title
4-sulfomuconolactone hydrolases from Hydrogenophaga intermedia S1 and Agrobacterium radiobacter S2.
Journal
Sequence
Other DBs
ExplorEnz - The Enzyme Database: 3.1.1.92
ExPASy - ENZYME nomenclature database: 3.1.1.92
UM-BBD (Biocatalysis/Biodegradation Database): 3.1.1.92