label: 20-hydroxy-leukotriene B4 + reduced [NADPH--hemoprotein reductase] + O2 <=> 20-oxo-leukotriene B4 + oxidized [NADPH--hemoprotein reductase] + 2 H2O + H(+)
label_lc: 20-hydroxy-leukotriene b4 + reduced [nadph--hemoprotein reductase] + o2 <=> 20-oxo-leukotriene b4 + oxidized [nadph--hemoprotein reductase] + 2 h2o + h(+)