Anticorps Monoclonal anti-CD146/MCAM
CD146/MCAM Monoclonal Antibody for WB, IHC, IF/ICC, IF-P, Indirect ELISA
Hôte / Isotype
Mouse / IgG1
Réactivité testée
Humain
Applications
WB, IHC, IF/ICC, IF-P, Indirect ELISA
Conjugaison
Non conjugué
CloneNo.
4D8A9
N° de cat : 66153-1-PBS
Synonymes
Galerie de données de validation
Informations sur le produit
66153-1-PBS cible CD146/MCAM dans les applications de WB, IHC, IF/ICC, IF-P, Indirect ELISA et montre une réactivité avec des échantillons Humain
Réactivité | Humain |
Hôte / Isotype | Mouse / IgG1 |
Clonalité | Monoclonal |
Type | Anticorps |
Immunogène | CD146/MCAM Protéine recombinante Ag11855 |
Nom complet | melanoma cell adhesion molecule |
Masse moléculaire calculée | 646 aa, 72 kDa |
Poids moléculaire observé | 120 kDa |
Numéro d’acquisition GenBank | BC056418 |
Symbole du gène | CD146 |
Identification du gène (NCBI) | 4162 |
Conjugaison | Non conjugué |
Forme | Liquide |
Méthode de purification | Purification par protéine G |
Tampon de stockage | PBS only |
Conditions de stockage | Store at -80°C. 20ul contiennent 0,1% de BSA. |
Informations générales
CD146, also known as melanoma cell adhesion molecule (MCAM) or MUC18, originally identified as a biomarker of melanoma progression, is a transmembrane glycoprotein of 113-130 kDa, belonging to the immunoglobulin (Ig) superfamily (PMID: 8378324; 25993332). Structurally, it consists of five Ig domains, a transmembrane domain, and a cytoplasmic region. In normal adult tissue, CD146 is primarily expressed by vascular endothelium and smooth muscle. CD146 is a key cell adhesion protein in vascular endothelial cell activity and angiogenesis, and has been used as marker of circulating endothelium cells (CECs) (PMID: 19356677). In addition to the membrane-anchored form of CD146, a soluble form of CD146 (sCD146, 105 kDa) has also been found in human plasma and in the supernatant of cultured human endothelial cells (PMID: 9462829; 19229070; 16374253; 14597988). This antibody detects a band at approximately 120 kDa that corresponds to the molecular weight of glycosylated CD146. Treatment of lysates of HepG2 cells and L02 cells with PNGase F, which removes oligosaccharides from N-linked glycoproteins, led to a down-shift of the detected band.