Integrin β1 (phospho Tyr795) Polyclonal Antibody

产品详情

产品名称

Integrin β1 (phospho Tyr795) Polyclonal Antibody

产品货号

YM-A15444

规格

50μL;100μL

种属反应

Human,Mouse,Rat

实验应用

WB,ELISA

分子量

140kD

宿主

Rabbit

同种型

IgG

修饰

Phospho

推荐稀释比

WB 1:500-1:2000;ELISA 1:40000;Not yet tested in other applications.

组成

Liquid in PBS containing 50% glycerol, 0.5% BSA and 0.02% sodium azide.

纯化工艺

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

储存

-15°C to -25°C/1 year(Do not lower than -25°C)

浓度

1 mg/ml

克降性

Polyclonal

克隆号

免疫原

The antiserum was produced against synthesized peptide derived from human ITGB1 around the phosphorylation site of Tyr795. AA range:749-798

特异性

Phospho-Integrin β1 (Y795) Polyclonal Antibody detects endogenous levels of Integrin β1 protein only when phosphorylated at Y795.

基因名称

ITGB1

蛋白名称

Integrin beta-1

别名

ITGB1;FNRB;MDF2;MSK12;Integrin beta-1;Fibronectin receptor subunit beta;VLA-4 subunit beta;CD antigen CD29

基因ID-1

3688

SwissProt

P05556

背景

Integrins are heterodimeric proteins made up of alpha and beta subunits. At least 18 alpha and 8 beta subunits have been described in mammals. Integrin family members are membrane receptors involved in cell adhesion and recognition in a variety of processes including embryogenesis, hemostasis, tissue repair, immune response and metastatic diffusion of tumor cells. This gene encodes a beta subunit. Multiple alternatively spliced transcript variants which encode different protein isoforms have been found for this gene. [provided by RefSeq, Jul 2008],

细胞定位

Cell membrane ; Single-pass type I membrane protein . Cell projection, invadopodium membrane ; Single-pass type I membrane protein . Cell projection, ruffle membrane ; Single-pass type I membrane protein . Recycling endosome . Melanosome . Cleavage furrow . Cell projection, lamellipodium . Cell projection, ruffle . Cell junction, focal adhesion . Cell surface . Isoform 2 does not localize to focal adhesions. Highly enriched in stage I melanosomes. Located on plasma membrane of neuroblastoma NMB7 cells. In a lung cancer cell line, in prometaphase and metaphase, localizes diffusely at the membrane and in a few intracellular vesicles. In early telophase, detected mainly on the matrix-facing side of the cells. By mid-telophase, concentrated to the ingressing cleavage furrow, mainly to the basal side of the furrow. In late telophase, concentrated to the extending protrusions formed at the opposite ends of the spreading daughter cells, in vesicles at the base of the lamellipodia formed by the separating daughter cells. Colocalizes with ITGB1BP1 and metastatic suppressor protein NME2 at the edge or peripheral ruffles and lamellipodia during the early stages of cell spreading on fibronectin or collagen. Translocates from peripheral focal adhesions sites to fibrillar adhesions in a ITGB1BP1-dependent manner. Enriched preferentially at invadopodia, cell membrane protrusions that correspond to sites of cell invasion, in a collagen-dependent manner. Localized at plasma and ruffle membranes in a collagen-independent manner. .; [Isoform 5]: Cell membrane, sarcolemma . Cell junction . In cardiac muscle, isoform 5 is found in costameres and intercalated disks. .