(R)-2-hydroxyglutaryl-CoA => (2E)-glutaconyl-CoA + H2O
(r)-2-hydroxyglutaryl-coa => (2e)-glutaconyl-coa + h2o
(R)-2-hydroxyglutaryl-CoA => (2E)-glutaconyl-CoA + H2O
(r)-2-hydroxyglutaryl-coa => (2e)-glutaconyl-coa + h2o