BD-PT3713-PI 3-kinase p85α/γ Rabbit Polyclonal Antibody-现货抗体产品库武汉枢密脑科学技术有限公司

PI 3-kinase p85α/γ Rabbit Polyclonal Antibody

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产品基本信息

产品货号

BD-PT3713

产品名称

PI 3-kinase p85α/γ Rabbit Polyclonal Antibody

别名

PIK3R1; GRB1; Phosphatidylinositol 3-kinase regulatory subunit alpha; PI3-kinase regulatory subunit alpha; PI3K regulatory subunit alpha; PtdIns-3-kinase regulatory subunit alpha; Phosphatidylinositol 3-kinase 85 kDa regulatory subunit alpha; PI3-kinase subunit p85-alpha; PtdIns-3-kinase regulatory subunit p85-alpha

类别

常规抗体

基因名称

PIK3R1/PIK3R3

蛋白名称

Phosphatidylinositol 3-kinase regulatory subunit alpha/gamma

推荐应用

反应种属

Human,Mouse,Rat,Monkey,Chicken(testedbyourcustomer）

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

5295/8503

Human Gene Link

http://www.ncbi.nlm.nih.gov/sites/entrez?db=gene&term=5295

Human Swissprot No.

P27986/Q92569

Human Swissprot Link

http://www.uniprot.org/uniprotkb/P27986/entry

Mouse Gene ID

18708/18710

Mouse Gene Link

http://www.ncbi.nlm.nih.gov/sites/entrez?db=gene&term=18708

Mouse Swissprot No.

P26450

Mouse Swissprot Link

http://www.uniprot.org/uniprot/P26450

Rat Gene ID

25513/60664

Rat Gene Link

http://www.ncbi.nlm.nih.gov/sites/entrez?db=gene&term=25513

Rat Swissprot No.

Q63787/Q63789

Rat Swissprot Link

http://www.uniprot.org/uniprot/Q63787

免疫原

The antiserum was produced against synthesized peptide derived from human PI3-kinase p85-alpha/gamma. AA range:436-485

特异性

PI 3-kinase p85α/γ Polyclonal Antibody detects endogenous levels of PI 3-kinase p85α/γ 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

54+83kD

运输及保存条件

-20°C/1 year

宿主

Polyclonal, Rabbit,IgG

背景介绍

Phosphatidylinositol 3-kinase phosphorylates the inositol ring of phosphatidylinositol at the 3-prime position. The enzyme comprises a 110 kD catalytic subunit and a regulatory subunit of either 85, 55, or 50 kD. This gene encodes the 85 kD regulatory subunit. Phosphatidylinositol 3-kinase plays an important role in the metabolic actions of insulin, and a mutation in this gene has been associated with insulin resistance. Alternative splicing of this gene results in four transcript variants encoding different isoforms. [provided by RefSeq, Jun 2011],

组织表达

Isoform 2 is expressed in skeletal muscle and brain, and at lower levels in kidney and cardiac muscle. Isoform 2 and isoform 4 are present in skeletal muscle (at protein level).

细胞定位

nucleus,cytoplasm,cis-Golgi network,cytosol,plasma membrane,cell-cell junction,phosphatidylinositol 3-kinase complex,phosphatidylinositol 3-kinase complex, class IA,membrane,perinuclear endoplasmic reticulum membrane,

信号通路

Regulates Angiogenesis; Regulation_Microtubule; Regulation of Actin Dynamics; SAPK_JNK; Stem cell pathway; Insulin Receptor; ErbB/HER; AMPK; mTOR; B Cell Receptor; Adherens_Junction

功能

disease:Defects in PIK3R1 are a cause of severe insulin resistance.,domain:The SH3 domain mediates the binding to CBLB, and to HIV-1 Nef.,function:Binds to activated (phosphorylated) protein-Tyr kinases, through its SH2 domain, and acts as an adapter, mediating the association of the p110 catalytic unit to the plasma membrane. Necessary for the insulin-stimulated increase in glucose uptake and glycogen synthesis in insulin-sensitive tissues.,PTM:Polyubiquitinated in T-cells by CBLB; which does not promote proteasomal degradation but impairs association with CD28 and CD3Z upon T-cell activation.,similarity:Belongs to the PI3K p85 subunit family.,similarity:Contains 1 Rho-GAP domain.,similarity:Contains 1 SH3 domain.,similarity:Contains 2 SH2 domains.,subunit:Heterodimer of a p110 (catalytic) and a p85 (regulatory) subunits. Interacts with phosphorylated TOM1L1. Interacts with phosphorylated LIME1 upon TCR and/or BCR activation. Interacts with SOCS7. Interacts with RUFY3 (By similarity). Interacts with phosphorylated LAT, LAX1 and TRAT1 upon TCR activation. Interacts with CBLB. Interacts with HIV-1 Nef to activate the Nef associated p21-activated kinase (PAK). This interaction depends on the C-terminus of both proteins and leads to increased production of HIV. Interacts with HCV NS5A. The SH2 domains interact with the YTHM motif of phosphorylated INSR in vitro. Also interacts with tyrosine-phosphorylated IGF1R in vitro. Interacts with CD28 and CD3Z upon T-cell activation. Interacts with IRS1 and phosphorylated IRS4, as well as with NISCH and HCST.,tissue specificity:Isoform 2 is expressed in skeletal muscle and brain, and at lower levels in kidney and cardiac muscle. Isoform 2 and isoform 4 are present in skeletal muscle (at protein level).,

期货

现货

纯化

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

Immunofluorescence analysis of HeLa cells, using PI3-kinase p85-alpha/gamma Antibody. The picture on the right is blocked with the synthesized peptide.

Immunohistochemistry analysis of paraffin-embedded human breast carcinoma tissue, using PI3-kinase p85-alpha/gamma Antibody. The picture on the right is blocked with the synthesized peptide.

Western blot analysis of lysates from COS7 cells, treated with H2O2 100uM 30‘, using PI3-kinase p85-alpha/gamma Antibody. The lane on the right is blocked with the synthesized peptide.

Immunofluorescence analysis of human-lung tissue. 1,PI 3-kinase p85α/γ Polyclonal Antibody（red） was diluted at 1:200（4°C,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-lung tissue. 1,PI 3-kinase p85α/γ Polyclonal Antibody（red） was diluted at 1:200（4°C,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

Western Blot analysis of various cells using primary antibody diluted at 1:1000（4°C overnight）. Secondary antibody：Goat Anti-rabbit IgG IRDye 800（ diluted at 1:5000, 25°C, 1 hour）

Immunohistochemical analysis of paraffin-embedded Human-uterus tissue. 1,PI 3-kinase p85α/γ 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-lung tissue. 1,PI 3-kinase p85α/γ 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,PI 3-kinase p85α/γ 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-spleen tissue. 1,PI 3-kinase p85α/γ 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 Mouse-lung tissue. 1,PI 3-kinase p85α/γ 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 Mouse-kidney tissue. 1,PI 3-kinase p85α/γ 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 various cells using PI 3-kinase p85α/γ Polyclonal Antibody diluted at 1：1000

Western blot analysis of 293T COLO lysis using PI 3-kinase p85α/γ antibody.

Immunohistochemical analysis of paraffin-embedded Human skeletal muscle. Antibody was diluted at 1:100（4°,overnight）. High-pressure and temperature Tris-EDTA,pH8.0 was used for antigen retrieval. Negetive contrl （right） obtaned from antibody was pre-absorbed by immunogen peptide.

Immunohistochemical analysis of paraffin-embedded Human testis. Antibody was diluted at 1:100（4°,overnight）. High-pressure and temperature Tris-EDTA,pH8.0 was used for antigen retrieval. Negetive contrl （right） obtaned from antibody was pre-absorbed by immunogen peptide.