label: medium-chain fatty acyl-CoA dehydrogenase activity
label_lc: medium-chain fatty acyl-coa dehydrogenase activity
description: "Catalysis of the reaction: a medium-chain 2,3-saturated fatty acyl-CoA + H+ + oxidized [electron-transfer flavoprotein] = a medium-chain trans-(2E)-enoyl-CoA + reduced [electron-transfer flavoprotein]. A medium-chain fatty acid has an aliphatic tail containing 6 to 12 carbons."