KLH conjugated Synthesised phosphopeptide derived from human ILK-1 around the phosphorylation site of Thr173:GT(p-T)RT
Format:
Liquid
Storage instructions:
Shipped at 4℃. Store at -20 °C for one year. Avoid repeated freeze/thaw cycles.
Concentration:
1mg/ml
Clonality:
Polyclonal
Isotype:
IgG
Applications:
WB=1:500-2000ELISA=1:5000-10000IHC-P=1:100-500IHC-F=1:100-500IF=1:100-500(Paraffin sections need to do antigen repair)not yet tested in other applications.optimal dilutions/concentrations should be determined by the end user.
Host:
Rabbit
Product Overview:
Sample: Raji Cell (Human) Lysate at 40 ugPrimary: Anti-phospho-ILK-1(Thr173) (SL5443R) at 1/300 dilutionSecondary: IRDye800CW Goat Anti-Rabbit IgG at 1/20000 dilutionPredicted band size: 50 kDObserved band size: 50 kD
The ILK protein is important in different biological pathways such as cell adhesion, anchorage-dependent cell cycle progression, oncogenic transformation, and growth factor signaling. The kinase activity of ILK is low in non-activated cells; its activity is stimulated by cell-ECM interactions and by certain growth factors. 3 Negative regulation of ILK is mediated by two phosphatases: PTEN, a tumor suppressor lipid sphatase, and ILKAP, a PP2C protein phosphatase. In tumor cells that do not express PTEN protein, ILK is constitutively active.
Function: Receptor-proximal protein kinase regulating integrin-mediated signal transduction. May act as a mediator of inside-out integrin signaling. Focal adhesion protein part of the complex ILK-PINCH. This complex is considered to be one of the convergence points of integrin- and growth factor-signaling pathway. Could be implicated in mediating cell architecture, adhesion to integrin substrates and anchorage-dependent growth in epithelial cells. Phosphorylates beta-1 and beta-3 integrin subunit on serine and threonine residues, but also AKT1 and GSK3B.
Subunit: Interacts with cytoplasmic domain of beta 1 subunit of integrin. Could also interacts with beta 2, beta 3 and/or beta 5 subunit of integrin. Interacts (via ANK repeats) with LIMS1 and LIMS2. Interacts with parvins and probably TGFB1I1. Interacts (via ANK repeats) with EPHA1 (via SAM domain); stimulated by EFNA1 but independent of the kinase activity of EPHA1.
ILK 是一种新发现的Ser/Thr蛋白激酶。ILK能够通过与整合素β1亚单位的结合介导细胞与胞外基质的连接,以依赖于PI3K的方式激活,并通过磷酸化下游底物PKB/AKT,GSK3等胞外信号的一项下游传递,对细胞的生长,分化,迁移等进行调控。由于ILK在胞内外信号传导中起着重要的作用。并且抑制ILK的活性能够导致细胞周期的停滞和细胞程序性死亡的启动,使其成为肿瘤治疗和肿瘤药物的理想靶位点。
Picture
Sample: Raji Cell (Human) Lysate at 40 ug
Primary: Anti-phospho-ILK-1(Thr173) (SL5443R) at 1/300 dilution
Secondary: IRDye800CW Goat Anti-Rabbit IgG at 1/20000 dilution
Predicted band size: 50 kD
Observed band size: 50 kD