BD-PT2430-JAK3 Rabbit Polyclonal Antibody-现货抗体产品库武汉枢密脑科学技术有限公司

JAK3 Rabbit Polyclonal Antibody

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产品基本信息

产品货号

BD-PT2430

产品名称

JAK3 Rabbit Polyclonal Antibody

别名

JAK3; Tyrosine-protein kinase JAK3; Janus kinase 3; JAK-3; Leukocyte janus kinase; L-JAK

类别

常规抗体

基因名称

JAK3

蛋白名称

Tyrosine-protein kinase JAK3

推荐应用

反应种属

Human,Mouse,Rat

浓度

1 mg/ml

存储缓冲液

Liquid in PBS containing 50% glycerol, 0.5% BSA and 0.02% New type preservative N.

Human Gene ID

3718

Human Gene Link

http://www.ncbi.nlm.nih.gov/sites/entrez?db=gene&term=3718

Human Swissprot No.

P52333

Human Swissprot Link

http://www.uniprot.org/uniprotkb/P52333/entry

Mouse Gene ID

16453

Mouse Gene Link

http://www.ncbi.nlm.nih.gov/sites/entrez?db=gene&term=16453

Mouse Swissprot No.

Q62137

Mouse Swissprot Link

http://www.uniprot.org/uniprot/Q62137

Rat Swissprot No.

Q63272

Rat Swissprot Link

http://www.uniprot.org/uniprot/Q63272

免疫原

The antiserum was produced against synthesized peptide derived from human JAK3. AA range:751-800

特异性

JAK3 Polyclonal Antibody detects endogenous levels of JAK3 protein.

稀释度

WB 1:500 - 1:2000. IHC 1:100 - 1:300. IF 1:200 - 1:1000. ELISA: 1:20000. Not yet tested in other applications.

预测分子量

125kD

运输及保存条件

-20°C/1 year

宿主

Polyclonal, Rabbit,IgG

背景介绍

The protein encoded by this gene is a member of the Janus kinase (JAK) family of tyrosine kinases involved in cytokine receptor-mediated intracellular signal transduction. It is predominantly expressed in immune cells and transduces a signal in response to its activation via tyrosine phosphorylation by interleukin receptors. Mutations in this gene are associated with autosomal SCID (severe combined immunodeficiency disease). [provided by RefSeq, Jul 2008],

组织表达

In NK cells and an NK-like cell line but not in resting T-cells or in other tissues. The S-form is more commonly seen in hematopoietic lines, whereas the B-form is detected in cells both of hematopoietic and epithelial origins.

细胞定位

Endomembrane system ; Peripheral membrane protein . Cytoplasm .

信号通路

Chemokine;Jak_STAT;Primary immunodeficiency;

功能

catalytic activity:ATP + a [protein]-L-tyrosine = ADP + a [protein]-L-tyrosine phosphate.,disease:Defects in JAK3 are a cause of severe combined immunodeficiency autosomal recessive T-cell-negative/B-cell-positive/NK-cell-negative (T(-)B(+)NK(-)SCID) [MIM:600802]. SCID refers to a genetically and clinically heterogeneous group of rare congenital disorders characterized by impairment of both humoral and cell-mediated immunity, leukopenia, and low or absent antibody levels. Patients with SCID present in infancy with recurrent, persistent infections by opportunistic organisms. The common characteristic of all types of SCID is absence of T-cell-mediated cellular immunity due to a defect in T-cell development.,domain:Possesses two phosphotransferase domains. The second one probably contains the catalytic domain (By similarity), while the presence of slight differences suggest a different role for domain 1.,function:Tyrosine kinase of the non-receptor type, involved in the interleukin-2 and interleukin-4 signaling pathway. Phosphorylates STAT6, IRS1, IRS2 and PI3K.,online information:JAK3 mutation db,PTM:Tyrosine phosphorylated in response to IL-2 and IL-4.,similarity:Belongs to the protein kinase superfamily. Tyr protein kinase family. JAK subfamily.,similarity:Contains 1 FERM domain.,similarity:Contains 1 protein kinase domain.,similarity:Contains 1 SH2 domain.,subcellular location:Wholly intracellular, possibly membrane associated.,subunit:Interacts with STAM2 and MYO18A (By similarity). Interacts with SHB.,tissue specificity:In NK cells and an NK-like cell line but not in resting T-cells or in other tissues. The S-form is more commonly seen in hematopoietic lines, whereas the B- and M-forms are detected in cells both of hematopoietic and epithelial origins.,

期货

现货

纯化

The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen.

Immunofluorescence analysis of A549 cells, using JAK3 Antibody. The picture on the right is blocked with the synthesized peptide.

Immunohistochemistry analysis of paraffin-embedded human brain tissue, using JAK3 Antibody. The picture on the right is blocked with the synthesized peptide.

Western blot analysis of lysates from Jurkat cells, using JAK3 Antibody. The lane on the right is blocked with the synthesized peptide.

Immunofluorescence analysis of human-uterus tissue. 1,JAK3 Polyclonal Antibody（red） was diluted at 1:200（4°,overnight）. 2, Cy3 labled Secondary antibody was diluted at 1:300（room temperature, 50min）.3, Picture B: DAPI（blue） 10min. Picture A:Target. Picture B: DAPI. Picture C: merge of A+B

Immunofluorescence analysis of rat-kidney tissue. 1,JAK3 Polyclonal Antibody（red） was diluted at 1:200（4°,overnight）. 2, Cy3 labled Secondary antibody was diluted at 1:300（room temperature, 50min）.3, Picture B: DAPI（blue） 10min. Picture A:Target. Picture B: DAPI. Picture C: merge of A+B

Immunohistochemical analysis of paraffin-embedded Human-colon tissue. 1,JAK3 Polyclonal Antibody was diluted at 1:200（4°C,overnight）. 2, Sodium citrate pH 6.0 was used for antibody retrieval（>98°C,20min）. 3,Secondary antibody was diluted at 1:200（room tempeRature, 30min）. Negative control was used by secondary antibody only.

Immunohistochemical analysis of paraffin-embedded Human-liver tissue. 1,JAK3 Polyclonal Antibody was diluted at 1:200（4°C,overnight）. 2, Sodium citrate pH 6.0 was used for antibody retrieval（>98°C,20min）. 3,Secondary antibody was diluted at 1:200（room tempeRature, 30min）. Negative control was used by secondary antibody only.

Immunohistochemical analysis of paraffin-embedded Human-stomach tissue. 1,JAK3 Polyclonal Antibody was diluted at 1:200（4°C,overnight）. 2, Sodium citrate pH 6.0 was used for antibody retrieval（>98°C,20min）. 3,Secondary antibody was diluted at 1:200（room tempeRature, 30min）. Negative control was used by secondary antibody only.

Immunohistochemical analysis of paraffin-embedded Human-stomach-cancer tissue. 1,JAK3 Polyclonal Antibody was diluted at 1:200（4°C,overnight）. 2, Sodium citrate pH 6.0 was used for antibody retrieval（>98°C,20min）. 3,Secondary antibody was diluted at 1:200（room tempeRature, 30min）. Negative control was used by secondary antibody only.

Immunohistochemical analysis of paraffin-embedded Rat-kidney tissue. 1,JAK3 Polyclonal Antibody was diluted at 1:200（4°C,overnight）. 2, Sodium citrate pH 6.0 was used for antibody retrieval（>98°C,20min）. 3,Secondary antibody was diluted at 1:200（room tempeRature, 30min）. Negative control was used by secondary antibody only.

Western Blot analysis of 293T cells using JAK3 Polyclonal Antibody diluted at 1：1000