3-(methylsulfanyl)acryloyl-CoA + reduced [electron-transfer flavoprotein] => 3-(methylsulfanyl)propanoyl-CoA + oxidized [electron-transfer flavoprotein] + H(+)
3-(methylsulfanyl)acryloyl-coa + reduced [electron-transfer flavoprotein] => 3-(methylsulfanyl)propanoyl-coa + oxidized [electron-transfer flavoprotein] + h(+)
3-(methylsulfanyl)acryloyl-CoA + reduced [electron-transfer flavoprotein] => 3-(methylsulfanyl)propanoyl-CoA + oxidized [electron-transfer flavoprotein] + H(+)
3-(methylsulfanyl)acryloyl-coa + reduced [electron-transfer flavoprotein] => 3-(methylsulfanyl)propanoyl-coa + oxidized [electron-transfer flavoprotein] + h(+)