alpha-carotene + reduced [NADPH--hemoprotein reductase] + O2 <=> alpha-cryptoxanthin + oxidized [NADPH--hemoprotein reductase] + H2O + H(+)
alpha-carotene + reduced [nadph--hemoprotein reductase] + o2 <=> alpha-cryptoxanthin + oxidized [nadph--hemoprotein reductase] + h2o + h(+)
alpha-carotene + reduced [NADPH--hemoprotein reductase] + O2 <=> alpha-cryptoxanthin + oxidized [NADPH--hemoprotein reductase] + H2O + H(+)
alpha-carotene + reduced [nadph--hemoprotein reductase] + o2 <=> alpha-cryptoxanthin + oxidized [nadph--hemoprotein reductase] + h2o + h(+)