Recombinant Human Vimentin Protein

功能和特点
  • 表达系统: E. coli
  • Accession #: P08670
  • 蛋白标签: C-His
  • 生物活性: Testing in progress
有货

库存信息

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库存信息

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库存信息

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库存信息

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货号 (SKU) 包装规格 是否现货 价格 数量
rp156639-10μg (试用装)
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10μg 现货 Stock Image
rp156639-50μg
50μg 现货 Stock Image
rp156639-100μg
100μg 期货 Stock Image
rp156639-1mg
1mg 期货 Stock Image

基本描述

产品名称 Recombinant Human Vimentin Protein
别名 重组人Vimentin蛋白 | 重组人类波形蛋白
英文别名 FLJ36605 | VIM | Vimentin | epididymis secretory sperm binding protein | CTRCT30 | Epididymis luminal protein 113 | HEL113 | VIME_HUMAN
规格或纯度 无载体, Azide Free, ≥90%(SDS-PAGE)
产品介绍


Purity:>95%, by SDS-PAGE visualized with Coomassie® Blue Staining.
Description:
The Vimentin protein is a 57 kDa class III intermediate filament (IF) protein that belongs to the intermediate filament family. Vimentin is the predominant intermediate filament in cells of mesenchymal origin such as vascular endothelium and blood cells. The human Vimentin cDNA encodes a 466 amino acid (aa) Vimentin protein that contains head and tail regions with multiple regulatory Ser/Thr phosphorylation sites, and a central rod domain with three coiled-coil regions separated by linkers. The human Vimentin protein shares 97-98% aa identity with the mouse, rat, bovine and canine Vimentin proteins. Sixteen Vimentin coiled-coil dimers self-assemble to form intermediate (10-12 nm wide) filaments. These filaments then anneal longitudinally to form non-polarized fibers that support cell structure and withstand stress. Intermediate filament fibers are highly dynamic, and their half-life depends on the balance between kinase and phosphatase activity. For example, phosphorylation followed by dephosphorylation drives intermediate filament disintegration, followed by reorganization during mitosis. Interactions of head and tail domains link intermediate filaments with other structures such as actin and microtubule cytoskeletons. The Vimentin protein is involved in positioning autophagosomes, lysosomes and the Golgi complex within the cell. It facilitates cell migration and motility by recycling internalized trailing edge integrins back to the cell surface at the leading edge. Vimentin also helps maintain the lipid composition of cellular membranes, and caspase cleavage of the Vimentin protein is a key event in apoptosis. Phosphorylation of the Vimentin protein promotes its secretion by TNF-alpha -stimulated macrophages. Extracellular Vimentin has been shown to associate with several microbes, and appears to promote an antimicrobial oxidative burst. Cell-associated Vimentin can also interact with NKp46 to recruit NK cells to tuberculosis-infected monocytes.

生物活性 Testing in progress
表达系统 E. coli
氨基酸 1- 466 aa
序列 MGMSTRSVSSSSYRRMFGGPGTASRPSSSRSYVTTSTRTYSLGSALRPSTSRSLYASSPGGVYATRSSAVRLRSSVPGVRLLQDSVDFSLADAINTEFKNTRTNEKVELQELNDRFANYIDKVRFLEQQNKILLAELEQLKGQGKSRLGDLYEEEMRELRRQVDQLTNDKARVEVERDNLAEDIMRLREKLQEEMLQREEAENTLQSFRQDVDNASLARLDLERKVESLQEEIAFLKKLHEEEIQELQAQIQEQHVQIDVDVSKPDLTAALRDVRQQYESVAAKNLQEAEEWYKSKFADLSEAANRNNDALRQAKQESTEYRRQVQSLTCEVDALKGTNESLERQMREMEENFAVEAANYQDTIGRLQDEIQNMKEEMARHLREYQDLLNVKMALDIEIATYRKLLEGEESRISLPLPNFSSLNLRETNLDSLPLVDTHSKRTLLIKTVETRDGQVINETSQHHDDLEHHHHHH
蛋白标签 C-His
无载体 Yes
无动物源 No
Accession # P08670
来源 重组表达
预测分子量 54.6 kDa
SDS-PAGE 54.1 kDa, reducing conditions

AI解读

图片

Recombinant Human Vimentin protein (rp156639) - SDS-PAGE
Recombinant Human Vimentin protein was resolved with SDS-PAGE under reducing (R) conditions and visualized by Coomassie® Blue staining, showing a band at 54.1 kDa.

产品规格参数

物理形态 冻干(Lyophilized)
储存缓冲液 Lyophilized from 10mM Tris, 2M Urea, 0.1M NaH2PO4, pH6.3
复溶 We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Reconstitute at 0.1 mg/mL in sterile distilled water. Stock solutions should be apportioned into working aliquots and stored at ≤ -20 °C. Further dilutions should be made in appropriate buffered solutions.
储存温度 -20°C储存,避免反复冻融
运输条件 超低温冰袋运输
稳定性与储存 在 -20°C 下可保存 1 年。避免冷冻/解冻循环。
分子类型 蛋白质

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C of A & Other Certificates(BSE/TSE, COO):
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找到2个结果

批号(Lot Number) 证书类型 日期 货号
ZJ23F1101766 分析证书 23-12-04 rp156639
ZJ23F1101767 分析证书 23-12-04 rp156639

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