FEATURES

DESCRIPTION

Also known as BCCP_PROFR, BCCP. The biotinyl 1.3S subunit serves as a carboxyl carrier between the substrate-binding sites on the 12S and 5S subunits. Transcarboxylase is composed of three subunits: 1.3S, 5S, and 12S. The core of the enzyme is composed of six 12S subunits. On each side of the core there are three pairs of 5S subunits. Each 5S dimer is attached to the core by two 1.3S subunits. Thus the total number of chains is 30 (6 + 12 + 12).

EXTERNAL LINKS

uniprot
enzyme classification

BCCP

Methylmalonyl-CoA carboxyltransferase 1.3S subunit

BCCP

Molecular Synopsis