asc-omegaC5-CoA + O2 = asc-omegaDeltaC5-CoA + H2O2
asc-omegac5-coa + o2 = asc-omegadeltac5-coa + h2o2
asc-omegaC5-CoA + O2 = asc-omegaDeltaC5-CoA + H2O2
asc-omegac5-coa + o2 = asc-omegadeltac5-coa + h2o2