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EC 3.1.2.16 Details
EC number
3.1.2.16
Accepted name
citrate-lyase deacetylase
Reaction
acetyl-[citrate (pro-3S)-lyase] + H2O = holo-[citrate (pro-3S)-lyase] + acetate
Other name(s)
[citrate-(pro-3S)-lyase] thiolesterase,
acetyl-S-(acyl-carrier protein) enzyme thioester hydrolase,
citrate lyase deacetylase,
[citrate-(pro-3S)-lyase](acetyl-form) hydrolase
Systematic name
acetyl-[citrate-(pro-3S)-lyase] hydrolase
CAS registry number
58319-93-0
Comment
In the proteobacterium Rubrivivax gelatinosus, this enzyme modulates the activity of EC 4.1.3.6, citrate (pro-3S)-lyase, by converting it from its active acetyl form into its inactive thiol form by removal of its acetyl groups [2]. The activity of citrate-lyase deacetylase is itself inhibited by L-glutamate [2].
History
created 1989
EC Tree
3.1.3.30 created 1972, deleted 1992
3.1.3.61 created 1992, deleted 2002
3.1.3.65 created 1992, deleted 2002