摘要
异戊烯基团在相应转移酶的作用下,与机体特定的蛋白共价结合产生翻译后修饰,使该蛋白活化,具有生物活性。特别是Ras蛋白活化后锚定在细胞膜上,促进细胞信号转导,产生下游反应。其中蛋白共价的与异戊烯基团结合得到修饰就是异戊烯化。Ras蛋白的异戊烯化在机体生理病理的变化中起重要作用。
出处
《临床肾脏病杂志》
2007年第3期141-142,共2页
Journal Of Clinical Nephrology
参考文献16
-
1Lane KT, Beese LS. Thematic review series: lipid posttranslational modifications. Structural biology of protein farnesyltransferase and geranylgeranyltransferase type Ⅰ. J Lipid Res, 2006,47:681-699.
-
2Schaich M, Illmer T. Mdrl gene expression and mutations in Ras proto-oncogenes in acute myeloid leukemia. Leuk Lymphoma,2002,43:1345-1354.
-
3Magee T, Marshall C. New insights into the interaction of Ras with the plasma membrane. Cell, 1999,98 : 9-12.
-
4Hancock JF, Parton RG. Ras plasma membrane signalling platforms.Biochem , 2005,389:1-11.
-
5Prior IA, Hancock JF. Compartmentalization of Ras proteins. J Cell Sci,2001, 114: 1603-1608.
-
6Simon AR, Severgnini MT, akahashi S, et al. 5-HT induction of c-los gene expression requires reactive oxygen species and Racl and Ras GTPases. Cell Biochem Biophys, 2005,42 : 263-276.
-
7Arai Y, Iwane AH, Wazawa T,et al. Dynamic polymorphism of Ras observed by single molecule FRET is the basis for molecular recognition. Biochem Biophys Res Commun, 2006, 43:809-815.
-
8Tamada S, Asai T, Kuwabara N, et al. Molecular mechanisms and therapeutic strategies of chronic renal injury: the role of nuclear factor kappaB activation in the development of renal fibrosis. J Pharmacol Sci,2006,100: 17-21.
-
9Liu Y. Renal fibrosis: new insights into the pathogenesis and therapeutics. Kidney Int, 2006,69:213-217.
-
10Nishimura M, Tanaka T, Yasuda T, et al. Effect of pravastatin on type Ⅳ collagen secretion and mesangial cell proliferation. Kidney Int Suppl, 1999,71:97-100.
同被引文献2
-
1侯凡凡,马志刚,梅长林,戎殳,黄颂敏,刘先蓉,袁伟杰,郭云珊,王莉,何强,王秀玲,桑晓红,栗霄立.中国五省市自治区慢性肾脏病患者心血管疾病的患病率调查[J].中华医学杂志,2005,85(7):458-463. 被引量:183
-
2南京,杨水祥.他汀类药物与新发糖尿病关系的研究进展[J].中国全科医学,2016,19(6):622-627. 被引量:10
-
1齐静,杨纯正,顾振纶.Ras蛋白活化与肿瘤发生多药耐药的研究进展[J].国外医学(药学分册),2002,29(4):197-200. 被引量:1
-
2王向群,陈丽娟,张庆,吴丹,罗俊华,朱剑.二十碳五烯酸诱导人结肠癌 SW480细胞凋亡机制研究[J].中国基层医药,2015,22(19):2913-2915.
-
3陈良,殷耀义.抗生素在呼吸科的合理应用[J].中国医疗前沿,2009,4(18):103-103.
-
4曹兰华,许向宁.浅谈老年人的合理用药[J].工企医刊,2002,15(5):50-50.
-
5胡广林.抗高血压药物的合理使用[J].中国实用医药,2008,3(30):180-182.
-
6敬运龙.儿科合理用药浅析[J].临床药物治疗杂志,2009,7(4):30-32. 被引量:4
-
7朱榕.浅谈老年患者用药安全[J].中国药业,2011,20(22):61-61. 被引量:2
-
8李开璇,季小琳,孙诚,罗镧.抑制JNK活性对HepG2细胞胰岛素信号通路的影响[J].中华内分泌代谢杂志,2017,33(2):129-134. 被引量:2
-
9郑大为,孙国栋.浅谈老年人的合理用药[J].哈尔滨医药,2002,22(5).
-
10张凤华,杨东.老年人用药的注意事项[J].中国社区医师(医学专业),2009,11(18):17-18.