V2EX phosphorylation

Phosphorylation

释义 Definition

磷酸化:在生物体内,把磷酸基团(phosphate group)加到某个分子(常见为蛋白质或小分子)上的过程,通常由激酶(kinase)催化,用于调控酶活性、信号传导与能量代谢等。(在化学语境中也可泛指“引入磷酸基”的反应。)

发音 Pronunciation (IPA)

/fsfren/

例句 Examples

Phosphorylation can turn a protein on or off.
磷酸化可以把一种蛋白质“打开”或“关闭”。

In many signaling pathways, phosphorylation of receptor proteins triggers a cascade of downstream cellular responses.
在许多信号通路中,受体蛋白的磷酸化会触发一连串下游的细胞反应。

词源 Etymology

来自 phosphorylate(使……磷酸化)+ 名词后缀 -tion(表示“过程/结果”)。其中 phosphor- 与“磷/磷酸盐”相关,整体字面意思就是“进行加磷酸基团的过程”。

相关词 Related Words

文学与著作中的用例 Literary & Notable Works

  • Bruce Alberts et al., Molecular Biology of the Cell:在细胞信号传导章节中高频讨论蛋白质的 phosphorylation 作为调控机制。
  • James D. Watson et al., Molecular Biology of the Gene:用于解释基因表达调控与蛋白功能调节中的磷酸化作用。
  • David L. Nelson & Michael M. Cox, Lehninger Principles of Biochemistry:在代谢与酶调控部分系统讲解 phosphorylation(如糖酵解中的底物磷酸化、蛋白激酶作用等)。
关于     帮助文档     自助推广系统     博客     API     FAQ     Solana     3016 人在线   最高记录 6679       Select Language
创意工作者们的社区
World is powered by solitude
VERSION: 3.9.8.5 10ms UTC 14:33 PVG 22:33 LAX 06:33 JFK 09:33
Do have faith in what you're doing.
ubao msn snddm index pchome yahoo rakuten mypaper meadowduck bidyahoo youbao zxmzxm asda bnvcg cvbfg dfscv mmhjk xxddc yybgb zznbn ccubao uaitu acv GXCV ET GDG YH FG BCVB FJFH CBRE CBC GDG ET54 WRWR RWER WREW WRWER RWER SDG EW SF DSFSF fbbs ubao fhd dfg ewr dg df ewwr ewwr et ruyut utut dfg fgd gdfgt etg dfgt dfgd ert4 gd fgg wr 235 wer3 we vsdf sdf gdf ert xcv sdf rwer hfd dfg cvb rwf afb dfh jgh bmn lgh rty gfds cxv xcv xcs vdas fdf fgd cv sdf tert sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf shasha9178 shasha9178 shasha9178 shasha9178 shasha9178 liflif2 liflif2 liflif2 liflif2 liflif2 liblib3 liblib3 liblib3 liblib3 liblib3 zhazha444 zhazha444 zhazha444 zhazha444 zhazha444 dende5 dende denden denden2 denden21 fenfen9 fenf619 fen619 fenfe9 fe619 sdf sdf sdf sdf sdf zhazh90 zhazh0 zhaa50 zha90 zh590 zho zhoz zhozh zhozho zhozho2 lislis lls95 lili95 lils5 liss9 sdf0ty987 sdft876 sdft9876 sdf09876 sd0t9876 sdf0ty98 sdf0976 sdf0ty986 sdf0ty96 sdf0t76 sdf0876 df0ty98 sf0t876 sd0ty76 sdy76 sdf76 sdf0t76 sdf0ty9 sdf0ty98 sdf0ty987 sdf0ty98 sdf6676 sdf876 sd876 sd876 sdf6 sdf6 sdf9876 sdf0t sdf06 sdf0ty9776 sdf0ty9776 sdf0ty76 sdf8876 sdf0t sd6 sdf06 s688876 sd688 sdf86