Closed ixxmu closed 1 month ago
棕榈酰化(palmitoylation)指蛋白质的翻译后修饰,由棕榈酰基转移酶介导。棕榈酰基转移酶由于富含锌指的DHHC结构域,因此也被称为ZDHHC棕榈酰基转移酶。目前人类ZDHHC家族共有23个成员,研究表明蛋白质棕榈酰化参与肿瘤发生发展的多种过程。下面学习下大佬们如何从棕榈酰化出发探索:
Identification and validation of palmitoylation metabolism-related signature for liver hepatocellular carcinoma.(2024.01, PMID: 38056161)
23个gene symbol: ZDHHC1-9; ZDHHC11-24.
文章从GeneCards
收集2239个基因,差异分析、预后分析等构建预后模型。
Insights into a Machine Learning-Based Palmitoylation-Related Gene Model for Predicting the Prognosis and Treatment Response of Breast Cancer Patients.
文章全面分析23个ZDHHC基因家族成员在KIRC里的表达、预后及免疫等情况。
Bioinformatics Analysis of the Prognostic and Biological Significance of ZDHHC-Protein Acyltransferases in Kidney Renal Clear Cell Carcinoma.(PMID: 33364189)
碎碎念:
棕榈酰化修饰还是比较新颖的切入点,再结合点湿实验估计更好发文章。
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https://mp.weixin.qq.com/s/nq5eEFsKFedhS3sVadIG0g