MABN812

Anti-VPS4A Antibody, clone 14B1.1

clone 14B1.1, from mouse

• 同義詞: Vacuolar protein sorting-associated protein 4A, Protein SKD2, VPS4-1, hVPS4, VPS4A
• 分類程式碼代碼: 12352203
• eCl@ss: 32160702
• NACRES: NA.43

屬性

• 生物源: mouse
• 品質等級: 100
• 抗體表格: purified immunoglobulin
• 抗體產品種類: primary antibodies
• 無性繁殖: 14B1.1, monoclonal
• 物種活性: human, rat
• 技術: immunohistochemistry: suitable (paraffin); western blot: suitable
• 同型: IgG2aκ
• NCBI登錄號: NP_037377
• UniProt登錄號: Q9UN37
• 運輸包裝: wet ice
• 目標翻譯後修改: unmodified
• 基因資訊: human ... VPS4A(27183)

描述

一般說明

Vacuolar protein sorting-associated protein 4A (EC 3.6.4.6; UniProt Q9UN37; also known as hVPS4, Protein SKD2, SKD1-homolog, Vacuolar protein sorting factor 4A, Vacuolar sorting protein 4, VPS4A) is encoded by the VPS4A gene (also known as SKD1A, VPS4, VPS4-1) (Gene ID 27183) in human. Vps4 is a member of the ATPases associated with various cellular activities. The ESCRT (endosomal sorting complexes required for transport) machinery consists of five complexes (SCRT-0, ESCRT-I, ESCRT-II, ESCRT-III, and Vps4) that mediate multiple cellular membrane remodeling events, ranging from multivesicular bodies and exosomes formation to the final membrane abscission stage of cytokinesis, all of which converge in the scission of the narrow membrane neck that connects bud to parent membrane or daughter cell to daughter cell. Scission depends on the polymerization of soluble ESCRT-III monomers or dimers into tightly membrane-bound filaments. Vps4 is essential for ESCRT function in cells and it mediates the disassembly of ESCRT-III filaments to ensure a constant replenishing of the pool of soluble ESCRT-III monomers. The ESCRTs are also exploited by HIV-1 and many other enveloped viruses for their escape from the host cells. Vps4A is reported to facilitate the secretion of oncogenic miRNAs in exosomes and downregulation of Vps4A in hepatocellular carcinoma (HCC) is associated with tumor progression and metastasis.

免疫原

Epitope: Near N-terminus

GST-tagged recombinant protein corresponding to human VPS4A sequence at the N-terminus.

應用

Detect VPS4A using this Anti-VPS4A Antibody, clone 14B1.1 validated for use in Western Blotting and Immunohistochemistry (Paraffin).

Research Category
Neuroscience

Research Sub Category
Developmental Signaling

Western Blotting Analysis: 0.5 µg/mL from a representative lot detected VPS4A in 200 µg of MCF-7 cell lysate.
Immunohistochemistry Analysis: A 1:50 dilution from a representative lot detected VPS4A in rat cerebral cortex tissue.

品質

Evaluated by Western Blotting in Jurkat cell lysate.

Western Blotting Analysis: 0.5 µg/mL of this antibody detected VPS4A in 200 µg of Jurkat cell lysate.

標靶描述

~50 kDa observed. Uncharacterized band(s) may appear in some lysates.

外觀

Protein G Purified

Format: Purified

Purified mouse monoclonal IgG2aκ antibody in buffer containing 0.1 M Tris-Glycine (pH 7.4), 150 mM NaCl with 0.05% sodium azide.

儲存和穩定性

Stable for 1 year at 2-8°C from date of receipt.

其他說明

Concentration: Please refer to lot specific datasheet.

免責聲明

Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.

安全資訊

• 儲存類別代碼: 12 - Non Combustible Liquids
• 水污染物質分類（WGK）: WGK 1
• 閃點（°F）: Not applicable
• 閃點（°C）: Not applicable