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|
| HAMAP annotation rule: MF_00397 |
| Accession |
MF_00397 |
| Dates |
1-JUN-2001 (Created)
25-NOV-2009 (Last updated, Version 15) |
case <OC:Escherichia>
| Protein name |
| RecName: |
Full=2-(5''-triphosphoribosyl)-3'-dephosphocoenzyme-A synthase;
Short=2-(5''-triphosphoribosyl)-3'-dephospho-CoA synthase;
EC=2.7.8.25; |
|
end case
case not <OC:Escherichia>
| Protein name |
| RecName: |
Full=Probable 2-(5''-triphosphoribosyl)-3'-dephosphocoenzyme-A synthase;
Short=2-(5''-triphosphoribosyl)-3'-dephospho-CoA synthase;
EC=2.7.8.25; |
|
end case
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 (By similarity).
end case
CATALYTIC ACTIVITY: ATP + 3-dephospho-CoA = 2'-(5-triphosphoribosyl)-3'-dephospho-CoA + adenine.
SIMILARITY: Belongs to the citG/mdcB family.
GO:0046917; Molecular function: triphosphoribosyl-dephospho-CoA synthase activity.
| Size range: |
280-323 amino acids |
| Related UniRules: |
None |
| Template: |
P77231 (CITG_ECOLI) |
| Scope: |
Bacteria |
| Fusion: |
Nter: MF_00398 (citX); Cter: None |
| Duplicate: |
in KLEPN |
| Plasmid encoded: |
in WEIPA |
| Comments: |
This enzyme functions in two setting: for the biosynthesis of the cofactor of citrate lyase (citG) and malonate decarboxylase (mdcB). It is only by looking at the genomic environment that it is possible to decide which is which! HAEDU citG is longer due to the reason explained in the comments of the entry |
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