Long-chain fatty acid-CoA ligases 1 and 2 (ACSBG1 and 2) are capable of activating very long-chain fatty acids (VLCFA) and are thought to play a role in fatty acid metabolism in the brain (ACSBG1 and 2) (Steinberg et al. 2000, Pei et al. 2003), and testes (ACSBG2) (Pei et al. 2006).
very long-chain fatty acid-CoA ligase activity of ACSBG1,2 [cytosol]