all-trans-(4S)-hydroxyretinoate + oxidized [NADPH--hemoprotein reductase] + H2O + H(+) => all-trans-retinoate + reduced [NADPH--hemoprotein reductase] + O2
all-trans-(4s)-hydroxyretinoate + oxidized [nadph--hemoprotein reductase] + h2o + h(+) => all-trans-retinoate + reduced [nadph--hemoprotein reductase] + o2
all-trans-(4S)-hydroxyretinoate + oxidized [NADPH--hemoprotein reductase] + H2O + H(+) => all-trans-retinoate + reduced [NADPH--hemoprotein reductase] + O2
all-trans-(4s)-hydroxyretinoate + oxidized [nadph--hemoprotein reductase] + h2o + h(+) => all-trans-retinoate + reduced [nadph--hemoprotein reductase] + o2