[glycine cleavage system H]-N6-octanoyl-L-lysine:[lipoyl-carrier protein]-N6-L-lysine octanoyltransferase
In the bacterium Bacillus subtilis it has been shown that the enzyme catalyses the
amidotransfer of the octanoyl moiety from [glycine cleavage system H]-N6-octanoyl-L-lysine (i.e. octanoyl-GcvH) to the E2 subunit (dihydrolipoamide acetyltransferase) of pyruvate dehydrogenase.
Christensen, Q.H., Martin, N., Mansilla, M.C., de Mendoza, D. and Cronan, J.E. A novel amidotransferase required for lipoic acid cofactor assembly in Bacillus subtilis. Mol. Microbiol.80 (2011) 350–363. [DOI] [PMID: 21338421]
Martin, N., Christensen, Q.H., Mansilla, M.C., Cronan, J.E. and de Mendoza, D. A novel two-gene requirement for the octanoyltransfer reaction of Bacillus subtilis lipoic acid biosynthesis. Mol. Microbiol.80 (2011) 335–349. [DOI] [PMID: 21338420]