好词典

kinases

UK //ˈkaɪneɪsɪz//US //ˈkaɪneɪsɪz//

词源

源自希腊语 'kinein'(移动)和后缀 '-ase'(酶),指能够转移磷酸基团的酶类。

noun

❶ 激酶,一类能够催化磷酸基团从ATP转移到其他分子上的酶,在细胞信号传导和新陈代谢中起关键作用。

“Protein kinases regulate many cellular processes by adding phosphate groups to proteins.”

(蛋白激酶通过向蛋白质添加磷酸基团来调控许多细胞过程。)

“Tyrosine kinases are involved in the signaling pathways that control cell growth.”

(酪氨酸激酶参与控制细胞生长的信号通路。)

同义词:phosphotransferases, enzyme kinases, protein kinases

常见短语

kinase activity — 激酶活性,指激酶催化磷酸化反应的效率或能力,常用于描述其在生物过程中的作用。

“The kinase activity was measured to determine its role in the metabolic pathway.”

(测量激酶活性以确定其在代谢途径中的作用。)

kinase inhibitor — 激酶抑制剂,一种能够阻断激酶活性的分子,常用于药物开发以治疗相关疾病。

“This kinase inhibitor shows promise in slowing tumor growth.”

(这种激酶抑制剂在减缓肿瘤生长方面显示出潜力。)