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Key Documents

SAB4504134

Sigma-Aldrich

Anti-phospho-CD4 (pSer433) antibody produced in rabbit

affinity isolated antibody

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About This Item

分類程式碼代碼:
12352203
NACRES:
NA.41

生物源

rabbit

共軛

unconjugated

抗體表格

affinity isolated antibody

抗體產品種類

primary antibodies

無性繁殖

polyclonal

形狀

buffered aqueous solution

分子量

antigen 51 kDa

物種活性

mouse, human, rat

濃度

~1 mg/mL

技術

ELISA: 1:40000
immunofluorescence: 1:100-1:500
immunohistochemistry: 1:50-1:100

NCBI登錄號

UniProt登錄號

運輸包裝

wet ice

儲存溫度

−20°C

目標翻譯後修改

phosphorylation (pSer433)

基因資訊

human ... CD4(920)

一般說明

CD4 (CD4 molecule) is present in the surface of specific leukocytes. CD4 contains four ecto-domains (D1-D4) of which D1, D2, and D4 contain disulfide bonds. It is mapped to human chromosome 12p13.31. CD4 belongs to the immunoglobulin superfamily (IgSF). It has four extracellular Ig-like domains, a hydrophobic transmembrane region and a 40-residue cytoplasmic tail.

免疫原

The antiserum was produced against synthesized peptide derived from human CD4 around the phosphorylation site of Ser433.

Immunogen Range: 401-450

生化/生理作用

CD4 (CD4 molecule) helps in the activation of immunostimulatory T-cells. It serves as a primary receptor for HIV-1 entry. Individuals with infectious and chronic inflammatory diseases shows higher level of soluble CD4 (sCD4).

特點和優勢

Evaluate our antibodies with complete peace of mind. If the antibody does not perform in your application, we will issue a full credit or replacement antibody. Learn more.

外觀

Rabbit IgG in phosphate buffered saline (without Mg2+ and Ca2+), pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol.

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儲存類別代碼

10 - Combustible liquids

水污染物質分類(WGK)

WGK 1

閃點(°F)

Not applicable

閃點(°C)

Not applicable


分析證明 (COA)

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存取文件庫

Increased soluble CD4 in serum of rheumatoid arthritis patients is generated by matrix metalloproteinase (MMP)-like proteinases
Tseng WY, et al.
PLoS ONE (2013)
Federica De Santis et al.
Frontiers in immunology, 13, 830788-830788 (2022-06-07)
A strategy adopted to combat human immunodeficiency virus type-1 (HIV-1) infection is based on interfering with virus entry into target cells. In this study, we found that phosphatidylcholine (PC) liposomes reduced the expression of the CD4 receptor in human primary
Isochromosomes 12p and 9p: parental origin and possible mechanisms of formation
Dutly F, et al.
European Journal of Human Genetics, 6(2), 140-144 (1998)
Human CD4 Metastability Is a Function of the Allosteric Disulfide Bond in Domain 2
Owen GR, et al.
Biochemistry, 55(15), 2227-2237 (2016)

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