Substance X, in turn, donates its electron to an iron-containing protein called ferredoxin.
X物质又将它的电子转移给一种含铁的蛋白质，称为铁氧还蛋白。
Ferritin, one of the storage forms of iron, is brown, iron-containing protein.
铁的贮存形式之一的铁蛋白，是一种棕色含铁蛋白质。
Substance X in turn donates its electron to an iron-containing protein called ferredoxin.
X物质又将它的电子转移给一种含铁的蛋白质，称为铁氧还蛋白。
应用推荐