n.生物合成
Two mutually exclusive pathways of lysine biosynthesis have been established. 現(xiàn)已確定賴氨酸的生物合成有兩條相互獨立的途徑。
Transamination is a key step in the biosynthesis and breakdown of most amino acids. 轉(zhuǎn)氨作用是大多數(shù)氨基酸生物合成或降解中的關(guān)鍵反應(yīng)步驟。
