Product Pathways - Adhesion
ILK1 (4G9) Rabbit mAb #3856
| Applications | Reactivity | Sensitivity | MW (kDa) | Isotype |
|---|---|---|---|---|
| W IP | H M R Mk Pg Hm B Z | Endogenous | 51 | Rabbit IgG |
Applications Key:
W=Western Blotting
IP=Immunoprecipitation
Reactivity Key:
H=Human
M=Mouse
R=Rat
Mk=Monkey
Pg=Pig
Hm=Hamster
B=Bovine
Z=Zebra Fish
Species cross-reactivity is determined by Western blot.
Specificity / Sensitivity
ILK1 (4G9) Rabbit mAb detects endogenous levels of total ILK1 protein. The antibody may cross-react with ILK2.
Source / Purification
Monoclonal antibodies are produced by immunizing rabbits with a synthetic peptide (KLH-coupled) corresponding to the carboxy terminus of human ILK1.
Background
Integrin-linked kinases (ILKs) couple integrins and growth factors to downstream pathways involved in cell survival, cell cycle control, cell-cell adhesion and cell motility (1). ILK functions as a scaffold bridging the extracellular matrix (ECM) and growth factor receptors to the actin cytoskeleton through interactions with integrin, PINCH (which links ILK to the RTKs via Nck2), CH-ILKBP and affixin (1). ILK phosphorylates Akt at Ser473, GSK-3 on Ser9, myosin light chain 2 (MLC2) on Ser18/Thr19, as well as affixin (2-5). These phosphorylation events are key regulatory steps in modulating the activities of the targets. ILK activity is stimulated by PI3 kinase and negatively regulated by the tumor suppressor PTEN and a PP2C protein phosphatase, ILKAP (1,3,6). It has been suggested that the conserved Ser343 residue in the activation loop plays a key role in the activation of ILK1 (2).
- Wu, C. and Dedhar, S. (2000) J. Biol. Chem. 155, 505-510.
- Persad, S. et al. (2001) J. Biol. Chem. 276, 27462-27469.
- Persad, S. et al. (2000) J. Cell Biol. 153, 1161-1173.
- Deng, J.T. et al. (2001) J. Biol. Chem. 276, 16365-16373.
- Yamaji, S. et al. (2001) J. Cell Biol. 153, 1251-1264.
- Morimoto, A.M. et al. (2000) Oncogene 19, 200-209.
Application References
Have you published research involving the use of our products? If so we'd love to hear about it. Please let us know!
Companion Products
- 3862 ILK1 Antibody
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- 7727 Biotinylated Protein Ladder Detection Pack
- 7003 20X LumiGLO® Reagent and 20X Peroxide
Rabbit Monoclonals Produced Using Epitomics® Technology, U.S. Patent No. 5,675,063.
This product is for in vitro research use only and is not intended for use in humans or animals. This product is not intended for use as therapeutic or in diagnostic procedures.