acyl-CoA dehydrogenase activity glutaryl-CoA dehydrogenase activity https://github.com/geneontology/go-ontology/issues/23497 https://github.com/geneontology/go-ontology/issues/26435 https://github.com/geneontology/go-ontology/issues/30193 GO:0004361 UM-BBD_reactionID:r0198 RHEA:13389 EC:1.3.8.6 Catalysis of the reaction: glutaryl-CoA + 2 H+ + oxidized [electron-transfer flavoprotein] = (2E)-butenoyl-CoA + CO2 + reduced [electron-transfer flavoprotein]. glutaryl coenzyme A dehydrogenase activity molecular_function Reactome:R-HSA-71046 MetaCyc:GLUTARYL-COA-DEHYDROGENASE-RXN