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。
2.
Many enzymes require metal cofactors , e . g . ferredoxin requires ferrous and ferric ions 许多酶都需要金属的辅助因子，例如铁氧还蛋白就需要铁离子。
3.
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。
4.
In photosynthesis ferredoxin is involved in electron transfer between photosystem i and the final electron acceptor , nadp 在光合作用中，铁硫蛋白与光合系统和最终电子受体nadp间的电子传递有关。
5.
The other is ferredoxin / thioredoxin system located in nonphotosynthetic tissue and cytosol of photosynthetic cell , which includes ferredoxin , ferredoxin dependent thioredoxin reductase , thioredoxin h . this two system constitutes important cellular redox regulatory system and can regulate the redox intercellular environment , metablism and signaling transduction 另一个是nadp ( h ) -硫氧还蛋白系统，该系统是由h -型的硫氧还蛋白、 nadp ( h ) 、和依赖于nadp ( h )的硫氧还蛋白还原酶(一种黄素蛋白)组成。
