NCIt definition : Methylcrotonoyl-CoA carboxylase beta chain, mitochondrial (563 aa, 61 kDa) is encoded
by the human MCCC2 gene. This protein is involved in catalyzing the carboxylation
of 3-methylcrotonyl-CoA to yield 3-methylglutaconyl-CoA.;
NCIt note : 3-methylcrotonyl-CoA carboxylase (MCCC) is likely a dodecamer composed of six biotin-containing
alpha subunits (MCCC1) and six beta (MCCC2) subunits.;