preferred_name: a sterol ester + CoA => a sterol + a long-chain fatty acyl-CoA
preferred_name_lc: a sterol ester + coa => a sterol + a long-chain fatty acyl-coa
label: a sterol ester + CoA => a sterol + a long-chain fatty acyl-CoA
label_lc: a sterol ester + coa => a sterol + a long-chain fatty acyl-coa