Jak3 Antibody #3775
 |
|
|
|
|
|
|
|
|
|
|---|---|---|---|---|---|---|---|---|---|
|
Catalog # | |
Size & Concentration | | Price(£) | |
Qty | |
|
| |||||||||
| |||||||||
| Please contact us for bulks/custom orders/drug discovery applications | |||||||||
| Applications | Reactivity | Sensitivity | MW (kDa) | Source |
|---|---|---|---|---|
| W | H | Endogenous | 115 | Rabbit |
Applications Key:
W=Western Blotting
Reactivity Key:
H=Human
Species cross-reactivity is determined by Western blot.
- 3775:
- Western Blotting
Specificity / Sensitivity
Jak3 Antibody detects endogenous levels of total Jak3 protein. No cross-reactivity was detected with other family members at physiological conditions.
Source / Purification
Polyclonal antibodies are produced by immunizing animals with a synthetic peptide corresponding to residues at the carboxy-terminus of Jak3. Antibodies are purified by protein A and peptide affinity chromatography.
Western Blotting
Western blot analysis of extracts from Jurkat cells, using Jak3 Antibody.
Western Blotting
Western blot analysis of recombinant proteins containing the kinase domain of Jak1, Jak2 and Jak3 (5 ng each), using Jak3 Antibody.
Members of the Janus family of tyrosine kinases (Jak1, Jak2, Jak3 and Tyk2) are activated by ligands binding to a number of associated cytokine receptors (1). Upon cytokine receptor activation, Jak proteins become autophosphorylated and phosphorylate their associated receptors to provide multiple binding sites for signaling proteins. These associated signaling proteins, such as Stats (2), Shc (3), insulin receptor substrates (4) and focal adhesion kinase (FAK) (5), typically contain SH2 or other phospho-tyrosine-binding domains.
- Leonard, W.J. and O'Shea, J.J. (1998) Annu Rev Immunol 16, 293-322.
- Darnell, J.E. (1997) Science 277, 1630-5.
- VanderKuur, J. et al. (1995) J Biol Chem 270, 7587-93.
- Argetsinger, L.S. et al. (1995) J Biol Chem 270, 14685-92.
- Zhu, T. et al. (1998) J Biol Chem 273, 10682-9.
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- 7071 Phototope®-HRP Western Blot Detection System, Anti-rabbit IgG, HRP-linked Antibody
- 7074 Anti-rabbit IgG, HRP-linked Antibody
- 7727 Biotinylated Protein Ladder Detection Pack
- 7003 20X LumiGLO® Reagent and 20X Peroxide
- 3332 Jak1 Antibody
- 3331 Phospho-Jak1 (Tyr1022/1023) Antibody
- 7751 Jak2 Kinase
This product is intended for research purposes only. The product is not intended to be used for therapeutic or diagnostic purposes in humans or animals.