/gB重组蛋白gB；UL55；Envelope glycop

英文名称：

Recombinant Rhesus cytomegalovirus Envelope glycoprotein B (gB), partial

品名简称：

Recombinant Rhesus cytomegalovirus gB protein, partial

货号：

CSB-EP309330RKC

规格:

20μg

价格：

1836

LC-MS/Western Blot：

/

SDS-PAGE：

(Tris-Glycine gel) Discontinuous SDS-PAGE (reduced) with 5% enrichment gel and 15% separation gel.

纯度：

Greater than 85% as determined by SDS-PAGE.

内毒素：

Not test

生物活性：

/

基因名：

gB

Uniprot No.：

P89053

别名：

gB; UL55; Envelope glycoprotein B; gB

种属：

Rhesus cytomegalovirus (strain 68-1) (RhCMV)

蛋白长度：

Partial

来源：

E.coli

分子量：

18 kDa

表达区域：

745-854aa

氨基酸序列：

MRQKRAYEKPFEHFFPYVVPPTTVKEAPPSYEQSQYENIKEKAASATKEFSLEEAYQMLLALQKLDQEKRRKAEADDEDFASNGQSAGFLDRLRNRRRGGYQKIQNEYEV

蛋白标签：

N-terminal 10xHis-tagged and C-terminal Myc-tagged

产品提供形式：

Liquid or Lyophilized powder

缓冲液：

If the delivery form is liquid, the default storage buffer is Tris/PBS-based buffer, 5%-50% glycerol. If the delivery form is lyophilized powder, the buffer before lyophilization is Tris/PBS-based buffer, 6% Trehalose, pH 8.0.

储存条件：

We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Please reconstitute protein in deionized sterile water to a concentration of 0.1-1.0 mg/mL.We recommend to add 5-50% of glycerol (final concentration) and aliquot for long-term storage at -20℃/-80℃. Our default final concentration of glycerol is 50%. Customers could use it as reference.

保质期：

The shelf life is related to many factors, storage state, buffer ingredients, storage temperature and the stability of the protein itself. Generally, the shelf life of liquid form is 6 months at -20℃/-80℃. The shelf life of lyophilized form is 12 months at -20℃/-80℃.

货期：

3-7 business days

注意事项：

Repeated freezing and thawing is not recommended. Store working aliquots at 4℃ for up to one week.

功能1：

Envelope glycoprotein that forms spikes at the surface of virion envelope. Essential for the initial attachment to heparan sulfate moities of the host cell surface proteoglycans. Involved in fusion of viral and cellular membranes leading to virus entry into the host cell. Following initial binding to its host receptors, membrane fusion is mediated by the fusion machinery composed at least of gB and the heterodimer gH/gL. May be involved in the fusion between the virion envelope and the outer nuclear membrane during virion egress.

功能2：

Envelope glycoprotein that forms spikes at the surface of virion envelope. Essential for the initial attachment to heparan sulfate moities of the host cell surface proteoglycans. Involved in fusion of viral and cellular membranes leading to virus entry into the host cell. Following initial binding to its host receptors, membrane fusion is mediated by the fusion machinery composed at least of gB and the heterodimer gH/gL. May be involved in the fusion between the virion envelope and the outer nuclear membrane during virion egress.

文献：

"Identification of the gene coding for rhesus cytomegalovirus glycoprotein B and immunological analysis of the protein." Kropff B., Mach M. J. Gen. Virol. 78:1999-2007(1997)

研究领域：

Others

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