蛋白质磷酸化:指由蛋白质激酶催化的把ATP的磷酸基转移到底物蛋白质氨基酸残基(丝氨酸、苏氨酸、酪氨酸)上的过程,或者在信号作用下结合GTP,是生物体内一种普通的调节方式,在细胞信号转导的过程中起重要作用。蛋白质磷酸化是调节和控制蛋白质活力和功能的最基本、最普遍,也是最重要的机制。
结果表明:蛋白质磷酸化在各个品系中的表现是不一样的。
The result showed that the level of protein phosphorylation differed between resistant and susceptible strains.
目的:研究腺苷对血小板中肌醇磷脂和蛋白质磷酸化的影响。
AIM: To study the effects of adenosine on the phosphorylation of phosphoinositides and proteins in platelets.
此外,蛋白质磷酸化或定量剖析与无标志或波动同位素标志停止了本研讨采用。
In addition, quantitative analyses of protein phosphorylation with either label-free or stable-isotope labeling were also employed in this study.
Proteins are only susceptible to phosphorylation if they have certain kinds of amino acid sequences.
只有含这些氨基酸的蛋白质,才能够被磷酸化
So, a protein that has tyrosine and it has tyrosine in a position such that it's on the outside of the protein and accessible to chemical reaction can be phosphorylated.
所以,一种蛋白质中含有酪氨酸,并且该酪氨酸位于,像蛋白质的外侧这样的位置,这样才能够发生磷酸化反应
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