重组人Vimentin蛋白(Tagged-His Tag)

特殊说明

形式

Liquid

附加说明

Purity >95% as determined by densitometry.

常规信息

功能

Vimentin, a class-III intermediate filament, is present in various non-epithelial cells, particularly mesenchymal cells, and connects either laterally or terminally to the nucleus, endoplasmic reticulum, and mitochondria. It is involved with LARP6 in stabilizing type I collagen mRNAs for CO1A1 and CO1A2. This supplementary information is collated from multiple sources and compiled automatically.

序列相似性

Belongs to the intermediate filament family.

翻译后修饰

Filament disassembly during mitosis is promoted by phosphorylation at Ser-55 as well as by nestin (By similarity). One of the most prominent phosphoproteins in various cells of mesenchymal origin. Phosphorylation is enhanced during cell division, at which time vimentin filaments are significantly reorganized. Phosphorylation by PKN1 inhibits the formation of filaments. Phosphorylated at Ser-56 by CDK5 during neutrophil secretion in the cytoplasm (PubMed:21465480). Phosphorylated by STK33 (PubMed:18811945). Phosphorylated on tyrosine residues by SRMS (PubMed:29496907).. O-glycosylated during cytokinesis at sites identical or close to phosphorylation sites, this interferes with the phosphorylation status.. S-nitrosylation is induced by interferon-gamma and oxidatively-modified low-densitity lipoprotein (LDL(ox)) possibly implicating the iNOS-S100A8/9 transnitrosylase complex.

亚细胞定位

Cytoskeleton