methionine是什么意思？

methionine

英[me'θaɪəni:n] 美[mə'θaɪəˌnin]

• n. 蛋氨酸，甲硫氨酸；

例句

• The article discussed the effects of zinc methionine on poultry immune system. 综述了锌蛋氨酸对家禽免疫系统的作用,并讨论了锌的细胞免疫功能.
• Lier steatosis was induced in male Wistar rats by a choline - methionine - deficient diet. 用胆素 - 甲硫氨酸缺乏饮食诱导雄性Wistar鼠肝脏脂肪变性.
• Cottonseed meal is deficient in lysine, methionine and leucine. ?澍宸廴狈?蛋彼幔0蛋氨酸和亮氨酸.
• The L - homoserine lactone hydrochloride was synthesized from L - methionine using both one - pot method and two - step method . 从L - 蛋氨酸出发,分别采用“一锅法”和两 步法 探讨了L- 高丝氨酸内酯盐酸盐的合成.
• Methods: CEM ×174 cells were infected with SIV and treated with different concentrations of methionine enkephalin. 方法: 用SIV感染CEM×174细胞并加入不同浓度蛋脑啡肽.
• Colorimetric determination method for free methionine was established , that is NTB method. 首先建立了适用于大量菌种筛选工作的蛋氨酸的测定方法-NTB法.
• Using genedifferential gene expression in rats which fed with ferrous methionine chelate and ferrous sulfate respectivly. 研究缺铁日粮中补充蛋氨酸螯合铁与硫酸亚铁对大鼠铁利用及肝基因表达的影响.
• L - Carnitine is synthesized from the amino acids lysine and methionine. 卡尼丁是由氨基酸,赖氨酸和蛋氨酸合成的.
• Homoserine has also been implicated in the biosynthesis of methionine. 同型丝氨酸也牵涉到蛋氨酸的生物合成.
• Non - toxic inhibitor for esterase, lipase and N - formyl - methionine aminopeptidase. Inhibits also carboxypeptidase Y - like exopeptidase. 酯酶 、 脂肪酶和N - 甲酰甲硫氨酸氨基肽酶无毒的抑制剂. 也抑制羧肽酶Y类外肽酶.

英英词典释义

• Noun
  1. a crystalline amino acid containing sulfur; found in most proteins and essential for nutrition

行业词典

• 医学： 蛋氨酸，甲硫丁氨酸：一种天然氨基酸，化学式为C5H11NO2S，为饮食的必需成份，提供为正常代谢所需要的硫和甲基；消旋蛋氨酸：同racemethionine；蛋氨酸即甲硫氨酸，通过转甲基作用为体内提供甲基。；
  生物化学： 甲硫氨酸；又称 :甲硫氨酸(Met )；