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Annotation rule MF_00397
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General rule information [?]

Accession MF_00397
Dates 1-JUN-2001 (Created)
18-NOV-2019 (Last updated, Version 24)
Name CitG
Scope
Bacteria
Template P77231 (CITG_ECOLI)
Triggered by

Propagated annotation [?]


Identifier, protein and gene names [?]

Identifier
CITG
case <OC:Escherichia>
Protein name
RecName: Full=2-(5''-triphosphoribosyl)-3'-dephosphocoenzyme-A synthase;
Short=2-(5''-triphosphoribosyl)-3'-dephospho-CoA synthase;
EC 2.4.2.52;
else
Protein name
RecName: Full=Probable 2-(5''-triphosphoribosyl)-3'-dephosphocoenzyme-A synthase;
Short=2-(5''-triphosphoribosyl)-3'-dephospho-CoA synthase;
EC 2.4.2.52;
end case
Gene name
citG

Comments [?]

case <OC:Escherichia>
Function Catalyzes the formation of 2-(5''-triphosphoribosyl)-3'-dephosphocoenzyme-A, the precursor of the prosthetic group of the holo-acyl carrier protein (gamma chain) of citrate lyase, from ATP and dephospho-CoA.
end case
Catalytic activity RHEA:15117: 3'-dephospho-CoA + ATP = 2'-(5''-triphospho-alpha-D-ribosyl)-3'-dephospho-CoA + adenine
EC 2.4.2.52
Similarity Belongs to the CitG/MdcB family.

Keywords [?]

ATP-binding
Nucleotide-binding
Transferase

Gene Ontology [?]

GO:0046917; Molecular function: triphosphoribosyl-dephospho-CoA synthase activity.

Cross-references [?]

Pfam PF01874; CitG; 1;
TIGRFAMs TIGR03125; Citrate_citG; 1;

Additional information [?]

Size range 280-323 amino acids
Related rules MF_01883 (MDCB supersedes the current rule)
Fusion Nter: MF_00398 (citX); Cter: None
Comments HAEDU citG is longer due to the reason explained in the comments of the entry


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