(5Z,8Z,11Z,14Z,17Z)-eicosapentaenoyl-CoA + O2 <=> (2E,5Z,8Z,11Z,14Z,17Z)-icosahexaenoyl-CoA + H2O2
(5z,8z,11z,14z,17z)-eicosapentaenoyl-coa + o2 <=> (2e,5z,8z,11z,14z,17z)-icosahexaenoyl-coa + h2o2
(5Z,8Z,11Z,14Z,17Z)-eicosapentaenoyl-CoA + O2 <=> (2E,5Z,8Z,11Z,14Z,17Z)-icosahexaenoyl-CoA + H2O2
(5z,8z,11z,14z,17z)-eicosapentaenoyl-coa + o2 <=> (2e,5z,8z,11z,14z,17z)-icosahexaenoyl-coa + h2o2