> Antigen, Antibodies, ELISA, Western Blot > Primary Antibody > Monoclonal Antibodies > Caveolin-1 Antibody Phospho (pY14)Brand |
Leading Biology | Catalog Number |
APG02448G |
Product Type |
Monoclonal Antibodies | Field of Research |
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Product Overview |
We constantly strive to ensure we provide our customers with the best antibodies. As a result of this work we offer this antibody in purified format.
We are in the process of updating our datasheets. If you have any questions regarding this update, please feel free to contact our technical support team.
This product is a high quality Caveolin-1 antibody Phospho (pY14).
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Molecular Weight |
20472 Da
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Cellular Localization |
Antigen Cellular Localization:
Golgi apparatus membrane; Peripheral membrane protein. Cell membrane; Peripheral membrane protein Membrane, caveola; Peripheral membrane protein. Membrane raft Note=Colocalized with DPP4 in membrane rafts. Potential hairpin- like structure in the membrane. Membrane protein of caveolae
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Host |
Rabbit
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Species Reactivity |
Human
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Target |
A phospho specific peptide corresponding to residues surrounding tyrosine 14 of human caveolin-1 was used as an immunogen. This antibody detects caveolin-1 phosphorylated at tyrosine 14.
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Clone |
EPR2288Y
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Symbol |
CAV
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GeneID |
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UniProt ID |
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Function |
May act as a scaffolding protein within caveolar membranes. Interacts directly with G-protein alpha subunits and can functionally regulate their activity (By similarity). Involved in the costimulatory signal essential for T-cell receptor (TCR)- mediated T-cell activation. Its binding to DPP4 induces T-cell proliferation and NF-kappa-B activation in a T-cell receptor/CD3- dependent manner. Recruits CTNNB1 to caveolar membranes and may regulate CTNNB1-mediated signaling through the Wnt pathway.
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Summary |
Caveolins make up a family of proteins that are principal structural components of hairpin-like domains in the plasma membrane (1). It is believed that caveolins serve as scaffolding proteins for the integration of signal transduction. Three members of caveolins (caveolin-1, -2 and -3) have been identified, possessing different tissue distributions (2). Caveolins interact with multiple signaling molecules, such as the G-protein alpha subunit (1), tyrosine kinase receptors, PKCs, Src family tyrosine kinases and eNOS (2,3). Caveolin-1 has been implicated in the pathogenesis of mammary epithelial cell hyperplasia (4). Endothelial cell (EC) migration is a critical event during multiple physiological and pathological processes. The phosphorylatable Tyr14 residue of caveolin-1 is required for polarization of the protein during transmigration but does not alter polarization during planar movement.
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Form |
50 mM Tris-Glycine (pH 7.4), 0.15 M NaCl, 40% Glycerol, 0.01% sodium azide and 0.05% BSA. |
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Storage & Stability |
Store at +4°C short term. For long-term storage, aliquot and store at -20°C or below. Stable for 12 months at -20°C. Avoid repeated freeze-thaw cycles.
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Applications |
WB
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Dilution |
WB~~1:1000~10000
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Synonyms |
Caveolin-1, CAV1, CAV
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Images |
A. Western blot analysis on HeLa cell lysates using anti-Phospho-Caveolin-1 (pY14) RabMAb (Cat. APG02448G), 1:2000 dilution. Cells were either (A) untreated (B) treated with pervanadate. |
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Specification |
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Quantity |
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Leading Biology Inc.
2600 Hilltop DR, Building G, B Suite C138
Richmond, CA, 94806
Tel: 1-661-524(LBI)-0262
Email: info@leadingbiology.com
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