WB, IP
H R
Endogenous
135, 140
Rabbit
#P06756
3685
Product Information
Product Usage Information
| Application | Dilution |
|---|---|
| Western Blotting | 1:1000 |
| Immunoprecipitation | 1:50 |
Storage
Specificity / Sensitivity
Species Reactivity:
Human, Rat
Source / Purification
Polyclonal antibodies are produced by immunizing animals with a synthetic peptide corresponding to residues surrounding Arg108 of human integrin αV. Antibodies are purified by peptide affinity chromatography.
Background
Integrins are α/β heterodimeric cell surface receptors that play a pivotal role in cell adhesion and migration, as well as in growth and survival (1,2). The integrin family contains at least 18 α and 8 β subunits that form 24 known integrins with distinct tissue distribution and overlaping ligand specificities (3). Integrins not only transmit signals to cells in response to the extracellular environment (outside-in signaling), but also sense intracellular cues to alter their interaction with the extracellular environment (inside-out signaling) (1,2).
Several αV subfamily members, including αVβ3, αVβ5, αVβ1, are highly expressed in active endothelial cells and cancer cells (3-6) where they play a critical role in angiogenesis and tumor metastasis (7-9). Therefore, interest has focused on αV integrin as a key therapeutic target in the treatment of cancer (10-12).
- Liu, S. et al. (2000) J Cell Sci 113 ( Pt 20), 3563-71.
- Hood, J.D. and Cheresh, D.A. (2002) Nat Rev Cancer 2, 91-100.
- Koistinen, P. et al. (2004) Int J Cancer 112, 61-70.
- Davidson, B. et al. (2003) Gynecol Oncol 90, 248-57.
- Schwartz, E.A. et al. (1999) Circ Res 84, 315-22.
- Suzuma, K. et al. (1998) Invest Ophthalmol Vis Sci 39, 1028-35.
- Eliceiri, B.P. and Cheresh, D.A. (1999) J Clin Invest 103, 1227-30.
- Friedlander, M. et al. (1995) Science 270, 1500-2.
- Perruzzi, C.A. et al. (2003) J Invest Dermatol 120, 1100-9.
- Strieth, S. et al. (2006) Int J Cancer 119, 423-31.
- Kumar, C.C. (2003) Curr Drug Targets 4, 123-31.
- Tucker, G.C. (2006) Curr Oncol Rep 8, 96-103.
Species Reactivity
Species reactivity is determined by testing in at least one approved application (e.g., western blot).
Western Blot Buffer
IMPORTANT: For western blots, incubate membrane with diluted primary antibody in 5% w/v nonfat dry milk, 1X TBS, 0.1% Tween® 20 at 4°C with gentle shaking, overnight.
Applications Key
WB: Western Blotting IP: Immunoprecipitation
Cross-Reactivity Key
H: human M: mouse R: rat Hm: hamster Mk: monkey Vir: virus Mi: mink C: chicken Dm: D. melanogaster X: Xenopus Z: zebrafish B: bovine Dg: dog Pg: pig Sc: S. cerevisiae Ce: C. elegans Hr: horse GP: Guinea Pig Rab: rabbit All: all species expected
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