人VPREB1重组蛋白CD179 antigen-like

英文名称：

Recombinant Human Immunoglobulin iota chain (VPREB1)

品名简称：

Recombinant Human VPREB1 protein

货号：

CSB-EP025887HU

规格:

20μg

价格：

1344

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 90% as determined by SDS-PAGE.

内毒素：

Not test

生物活性：

/

基因名：

VPREB1

Uniprot No.：

P12018

别名：

CD179 antigen-like family member A Protein VPreB1 V(pre)B protein Short name:VpreB protein CD_antigen: CD179a

种属：

Homo sapiens (Human)

蛋白长度：

Full Length of Mature Protein

来源：

E.coli

分子量：

30.5 kDa

表达区域：

20-145aa

氨基酸序列：

QPVLHQPPAMSSALGTTIRLTCTLRNDHDIGVYSVYWYQQRPGHPPRFLLRYFSQSDKSQGPQVPPRFSGSKDVARNRGYLSISELQPEDEAMYYCAMGARSSEKEEREREWEEEMEPTAARTRVP

蛋白标签：

N-terminal 6xHis-SUMO-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：

Associates with the Ig-mu chain to form a molecular complex that is expressed on the surface of pre-B-cells. This complex presumably regulates Ig gene rearrangements in the early steps of B-cell differentiation.

功能2：

Associates with the Ig-mu chain to form a molecular complex that is expressed on the surface of pre-B-cells. This complex presumably regulates Ig gene rearrangements in the early steps of B-cell differentiation.

文献：

"The human pre-B cell receptor: structural constraints for a tentative model of the pseudo-light (psi L) chain."Guelpa-Fonlupt V., Bossy D., Alzari P., Fumoux F., Fougereau M., Schiff C.Mol. Immunol. 31:1099-1108(1994)

研究领域：

Others

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