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Oxidative stress–induced assembly of PML nuclear bodies controls sumoylation of partner proteins

NIAID Data Ecosystem2026-03-10 收录

蛋白质SUMO化修饰

核体超分辨成像

数据链接：

https://www.omicsdi.org/dataset/bioimages/S-JCBD-201305148 数据链接链接失效反馈

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资源简介：

Super resolution microscopy analysis shows a nuclear body (NB) formed by the PML3KRdeltaSIM mutant.

应用场景：

创建时间：

2018-11-29

RNA-蛋白质相互作用

蛋白质SUMO化修饰

We performed a RNA immunoprecipitations experiments using gfp-specific antibodies to precipitate gfp-tagged La proteins from from gfp-La wild type and sumoylation deficient La mutant (K41/200R) cells

NIAID Data Ecosystem50

Identification of covalent SUMO1 aceptor lysines

蛋白质SUMO化修饰

翻译后修饰位点

SUMO1 modified proteins were identified in a site specific manner.

NIAID Data Ecosystem30

SUMOylation Landscape of Renal Cortical Collecting Duct Cells

蛋白质SUMO化修饰

肾脏上皮细胞应激响应

Protein post-translational modification by the small ubiquitin-like modifier (SUMO) is a mechanism that allows a diverse response of cells to stress. Five SUMO family members, SUMO1–5, are expressed i

Figshare2019-09-10 更新10

Multiple methods are used to identify sumoylation of E1 and E2 enzymes.

蛋白质SUMO化修饰

酶修饰位点鉴定

(A) In vitro sumoylation using E1, E2 and acetylated SUMO, which cannot form poly-SUMO chains, reveals higher molecular weight sumoylated species of Uba2, Aos1 and Ubc9. Ulp1 removal of SUMO allowed t

Figshare2016-02-23 更新30

The PolySUMOylation Axis Promotes Nucleolar Release of Tof2 for Mitotic Exit

细胞周期调控

蛋白质SUMO化修饰

In budding yeast, the nucleolus serves as the site to sequester Cdc14, a phosphatase essential for mitotic exit. Nucleolar proteins Tof2, Net1, and Fob1 are required for this sequestration. Although i

NIAID Data Ecosystem10

Oxidative stress–induced assembly of PML nuclear bodies controls sumoylation of partner proteins

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