Protein Family Models for Protein (Select 490253366) - Protein Family Models

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Items: 4

Select item 4131651.

triphosphoribosyl-dephospho-CoA synthase

The citG gene is found in a gene cluster with citrate lyase subunits [1]. The function of the CitG protein was elucidated as ATP:dephospho-CoA triphosphoribosyl transferase [2-3]. [1]. 7830578. Klebsiella pneumoniae genes for citrate lyase and citrate lyase ligase: localization, sequencing, and expression. Bott M, Dimroth P;. Mol Microbiol 1994;14:347-356. [2]. 10924139. Biosynthesis of the prosthetic group of citrate lyase. Schneider K, Dimroth P, Bott M;. Biochemistry 2000;39:9438-9450. [3]. 11042274. Identification of triphosphoribosyl-dephospho-CoA as precursor of the citrate lyase prosthetic group. Schneider K, Dimroth P, Bott M;. FEBS Lett 2000;483:165-168. (from Pfam)

GO Terms:

Molecular Function:: ATP binding (GO:0005524)

Biological Process:: phosphorylation (GO:0016310)

Molecular Function:: triphosphoribosyl-dephospho-CoA synthase activity (GO:0046917)

Date:: 2024-10-16

Family Accession:: NF013991.5
Method:: HMM

Select item 3896882.

new record, indexing in progress

Family Accession:

Select item 3476283.

new record, indexing in progress

Family Accession:

Select item 535054.

triphosphoribosyl-dephospho-CoA synthase CitG

Triphosphoribosyl-dephospho-CoA is transferred to, and becomes the prosthetic group of, the respective acyl carrier protein subunits of both citrate lyase and malonate decarboxylase. Members of this protein family are triphosphoribosyl-dephospho-CoA synthases specifically from citrate lyase systems. This protein sometimes occurs as a fusion protein with CitX, the phosphoribosyl-dephospho-CoA transferase.