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.Wei Zhang, J. Biol. Chem., Jun 2000; 275: 20717.Rosalia Mora, J. Biol. Chem., Sep 1999; 274: 25708.Isabella Parolini, J. Biol. Chem., Sep 1999; 274: 25718.Phuong U. Le, J. Biol. Chem., Jan 2002; 277: 3371 - 3379.
Host
Rabbit
Immunogen
Synthesized peptide derived from Human Caveolin-1.
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.
Wei Zhang, J. Biol. Chem., Jun 2000; 275: 20717. Rosalia Mora, J. Biol. Chem., Sep 1999; 274: 25708. Isabella Parolini, J. Biol. Chem., Sep 1999; 274: 25718. Phuong U. Le, J. Biol. Chem., Jan 2002; 277: 3371 - 3379.
Species
Homo Sapiens (Human)
Specificity
The antibody detects endogenous levels of total Caveolin-1 protein.
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. Negatively regulates TGFB1-mediated activation of SMAD2/3 by mediating the internalization of TGFBR1 from membrane rafts leading to its subsequent degradation
Pathway
Focal adhesion Endocytosis Inflammatory Pain
Protein Families
Caveolin family
Tissue Specificity
Skeletal muscle, liver, stomach, lung, kidney and heart (at protein level). Expressed in the brain.
Buffer
Rabbit IgG in phosphate buffered saline (without Mg2+ and Ca2+), pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol.
Form
Rabbit IgG in phosphate buffered saline (without Mg2+ and Ca2+), pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol.
Format
liquid
Purification
The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen.
Purity
The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen.
Storage
Upon receipt, store at -20°C or -80°C. Avoid repeated freeze.