Outer capsid protein VP4 Antibody, FITC conjugated

^{Rare Species}

說明書

中文名稱：

Outer capsid protein VP4兔多克隆抗體, FITC偶聯
貨號：

CSB-PA320838LC01ROH
規格：

￥880
其他：

產品詳情
產品評價
相關產品
靶點詳情

產品詳情

產品描述：

The outer capsid protein VP4 antibody is a polyclonal antibody raised in rabbits with the recombinant Rotavirus A outer capsid protein VP4 protein (247-479AA) immunized. It occurs as a FITC-conjugated IgG. Its purity is over 95% using protein G purified. It is only reactive with Rotavirus A outer capsid protein VP4 protein. This outer capsid protein VP4 antibody has been validated in ELISA analysis. The target Rotavirus A outer capsid protein VP4 protein forms spikes that protrude from the outer layer of mature virions. The VP4 is involved in the viral attachment to the host epithelial cell receptors, cell penetration, hemagglutination, neutralization, and determination of virulence and host range restriction.
產品名稱：

Rabbit anti-Rotavirus A N/A Polyclonal antibody
Uniprot No.：

P11200
基因名：

N/A
別名：

antibody; Outer capsid protein VP4 antibody; Hemagglutinin) [Cleaved into: Outer capsid protein VP8*; Outer capsid protein VP5*] antibody
宿主：

Rabbit
反應種屬：

Rotavirus A
免疫原：

Recombinant Rotavirus A Outer capsid protein VP4 protein (247-479AA)
免疫原種屬：

Rotavirus A
標記方式：

FITC
克隆類型：

Polyclonal
抗體亞型：

IgG
純化方式：

>95%, Protein G purified
濃度：

It differs from different batches. Please contact us to confirm it.
保存緩沖液：

Preservative: 0.03% Proclin 300
Constituents: 50% Glycerol, 0.01M PBS, PH 7.4
產品提供形式：

Liquid
儲存條件：

Upon receipt, store at -20°C or -80°C. Avoid repeated freeze.
貨期：

Basically, we can dispatch the products out in 1-3 working days after receiving your orders. Delivery time maybe differs from different purchasing way or location, please kindly consult your local distributors for specific delivery time.
用途：

For Research Use Only. Not for use in diagnostic or therapeutic procedures.

產品評價

靶點詳情

功能：

Spike-forming protein that mediates virion attachment to the host epithelial cell receptors and plays a major role in cell penetration, determination of host range restriction and virulence. Rotavirus attachment and entry into the host cell probably involves multiple sequential contacts between the outer capsid proteins VP4 and VP7, and the cell receptors. It is subsequently lost, together with VP7, following virus entry into the host cell. Following entry into the host cell, low intracellular or intravesicular Ca(2+) concentration probably causes the calcium-stabilized VP7 trimers to dissociate from the virion. This step is probably necessary for the membrane-disrupting entry step and the release of VP4, which is locked onto the virion by VP7. During the virus exit from the host cell, VP4 seems to be required to target the newly formed virions to the host cell lipid rafts.; Forms the spike 'foot' and 'body' and acts as a membrane permeabilization protein that mediates release of viral particles from endosomal compartments into the cytoplasm. During entry, the part of VP5* that protrudes from the virus folds back on itself and reorganizes from a local dimer to a trimer. This reorganization may be linked to membrane penetration by exposing VP5* hydrophobic region. In integrin-dependent strains, VP5* targets the integrin heterodimer ITGA2/ITGB1 for cell attachment.; Forms the head of the spikes and mediates the recognition of specific host cell surface glycans. It is the viral hemagglutinin and an important target of neutralizing antibodies. In sialic acid-dependent strains, VP8* binds to host cell sialic acid, most probably a ganglioside, providing the initial contact. In some other strains, VP8* mediates the attachment to histo-blood group antigens (HBGAs) for viral entry.
亞細胞定位：

[Outer capsid protein VP4]: Virion. Host rough endoplasmic reticulum. Host cell membrane. Host cytoplasm, host cytoskeleton. Host endoplasmic reticulum-Golgi intermediate compartment.; [Outer capsid protein VP8*]: Virion.; [Outer capsid protein VP5*]: Virion.
蛋白家族：

Rotavirus VP4 family

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