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Product Name phospho-ILK-1 (Ser246) Chinese Name 磷酸化整合素连接激酶1抗体 Alias ILK-1 (phospho S246); ILK-1 (phospho Ser246); p-ILK-1 (Ser246); 59 kDa serine/threonine protein kinase; 59 kDa serine/threonine-protein kinase; ILK-2; ILK_HUMAN; Integrin linked Kinase; Integrin-linked protein kinase; DKFZp686F1765; EC 2.7.11.1; ILK 1; ILK 2; ILK; ILK1; ILK2; Integrin linked Kinase 2; Integrin linked protein kinase; p59; p59ILK. Product Type Phosphorylated anti Research Area Tumour immunology Neurobiology transcriptional regulatory factor Immunogen Species Rabbit Clonality Polyclonal React Species Human, Mouse, (predicted: Rat, Chicken, Dog, Pig, Cow, Horse, Rabbit, Sheep, ) Applications WB=1:500-2000 ELISA=1:5000-10000 IHC-P=1:100-500 IHC-F=1:100-500 IF=1:100-500 (Paraffin sections need antigen repair)
not yet tested in other applications.
optimal dilutions/concentrations should be determined by the end user.Theoretical molecular weight 50kDa Cellular localization cytoplasmic The cell membrane Form Liquid Concentration 1mg/ml immunogen KLH conjugated Synthesised phosphopeptide derived from human ILK-1 around the phosphorylation site of Ser246: IF(p-S)HP Lsotype IgG Purification affinity purified by Protein A Buffer Solution 0.01M TBS(pH7.4) with 1% BSA, 0.03% Proclin300 and 50% Glycerol. Storage Shipped at 4℃. Store at -20 °C for one year. Avoid repeated freeze/thaw cycles. Attention This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications. PubMed PubMed Product Detail 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.
Subcellular Location:
Cell junction, focal adhesion. Cell membrane; Peripheral membrane protein; Cytoplasmic side.
Tissue Specificity:
Highly expressed in heart followed by skeletal muscle, pancreas and kidney. Weakly expressed in placenta, lung and liver.
Post-translational modifications:
Autophosphorylated on serine residues.
Similarity:
Belongs to the protein kinase superfamily. TKL Ser/Thr protein kinase family.
Contains 5 ANK repeats.
Contains 1 protein kinase domain.
SWISS:
Q13418
Gene ID:
3611
Database links:Entrez Gene: 3611 Human
Entrez Gene: 16202 Mouse
Omim: 602366 Human
SwissProt: Q13418 Human
SwissProt: O55222 Mouse
Unigene: 5158 Human
Unigene: 706355 Human
Unigene: 274846 Mouse
Unigene: 95042 Rat
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Tumour治疗和Tumour药物的理想靶位点。Product Picture Sample:
Heart (Mouse) Lysate at 40 ug
Primary: Anti-phospho-ILK-1(Ser246) (SL5444R) at 1/1000 dilution
Secondary: IRDye800CW Goat Anti-Rabbit IgG at 1/20000 dilution
Predicted band size: 50 kD
Observed band size: 50 kD
Sample:
Muscle (Mouse) Lysate at 40 ug
Primary: Anti-phospho-ILK-1(Ser246) (SL5444R) at 1/1000 dilution
Secondary: IRDye800CW Goat Anti-Rabbit IgG at 1/20000 dilution
Predicted band size: 50 kD
Observed band size: 50 kD
Paraformaldehyde-fixed, paraffin embedded (Mouse brain); Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15min; Block endogenous peroxidase by 3% hydrogen peroxide for 20 minutes; Blocking buffer (normal goat serum) at 37°C for 30min; Antibody incubation with (phospho-ILK-1(Ser246)) Polyclonal Antibody, Unconjugated (SL5444R) at 1:400 overnight at 4°C, followed by operating according to SP Kit(Rabbit) (sp-0023) instructionsand DAB staining.
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