Anti-CD146/MCAM Antibody Picoband® (monoclonal, 2H12)

About this product

Boster Bio Anti-CD146/MCAM Antibody Picoband® (monoclonal, 2H12) catalog # M01683-4. Tested in IHC, IHC-F, WB applications. This antibody reacts with Human. The brand Picoband indicates this is a premium antibody that guarantees superior quality, high affinity, and strong signals with minimal background in Western blot applications. Only our best-performing antibodies are designated as Picoband, ensuring unmatched performance.

Specifications

Catalog number

M01683-4

Size / count

100 µg/Vial

Dry ice

No

Hazardous

No

Discontinued

No

Background

CD146 (cluster of differentiation 146), also known as the melanoma cell adhesion molecule (MCAM) or cell surface glycoprotein MUC18, is a 113kDa cell adhesion molecule currently used as a marker for endothelial cell lineage. MCAM, a member of the immunoglobulin superfamily, is homologous to several cell adhesion molecules and is associated with tumor progression and the development of metastasis in human malignant melanoma. By radiation hybrid analysis, this gene is mapped to chromosome 11q23.3. MCAM has been demonstrated to appear on a small subset of T and B lymphocytes in the peripheral blood of healthy individuals. MCAM has been seen as a marker for mesenchymal stem cells isolated from multiple adult and fetal organs, and its expression may be linked to multipotency mesenchymal stem cells with greater differentiation potential express higher levels of MCAM on the cell surface.

Synonyms

A32 antigen antibody; CD 146 antibody; CD146 antibody; CD146 antigen antibody; Cell surface glycoprotein MUC18 antibody; Cell surface glycoprotein P1H12 antibody; Gicerin antibody; MCAM antibody; Melanoma adhesion molecule antibody; Melanoma associated antigen A32 antibody; Melanoma associated antigen MUC18 antibody; Melanoma associated glycoprotein MUC18 antibody; Melanoma cell adhesion molecule antibody; Melanoma-associated antigen A32 antibody; Melanoma-associated antigen MUC18 antibody; MelCAM antibody; MUC 18 antibody; MUC18 antibody; MUC18_HUMAN antibody; S endo 1 antibody; S endo 1 endothelial associated antigen antibody; S-endo 1 endothelial-associated antigen antibody; Sendo 1 endothelial associated antigen antibody; Sendo1 antibody

Gene Name

MCAM

Gene ID

4162

UniProt

P43121

Host

Mouse

Reactivity

Human

Cross Reactivity

No cross-reactivity with other proteins.

Immunogen

E.coli-derived human CD146 recombinant protein (Position: H59-A401) . Human CD146 shares 73% amino acid (aa) sequence identity with both mouse and rat CD146.

Clonality

Monoclonal

Clone

Clone: 2H12

Tissue Specificity

Detected in endothelial cells in vascular tissue throughout the body. May appear at the surface of neural crest cells during their embryonic migration. Appears to be limited to vascular smooth muscle in normal adult tissues. Associated with tumor progression and the development of metastasis in human malignant melanoma. Expressed most strongly on metastatic lesions and advanced primary tumors and is only rarely detected in benign melanocytic nevi and thin primary melanomas with a low probability of metastasis.

Applications

IHC, IHC-F, WB

Field of Research

Actin Binding Proteins, Actin, etc., Cytoskeleton, Cytoskeleton/ECM, Microfilaments, Signal Transduction

Purification

Immunogen affinity purified.

Concentration

Adding 0.2 ml of distilled water will yield a concentration of 500 μg/ml.

Form

Lyophilized

Reconstitution

Add 0.2ml of distilled water will yield a concentration of 500ug/ml.

Function

Plays a role in cell adhesion, and in cohesion of the endothelial monolayer at intercellular junctions in vascular tissue. Its expression may allow melanoma cells to interact with cellular elements of the vascular system, thereby enhancing hematogeneous tumor spread. Could be an adhesion molecule active in neural crest cells during embryonic development. Acts as surface receptor that triggers tyrosine phosphorylation of FYN and PTK2/FAK1, and a transient increase in the intracellular calcium concentration.

References & Citations

1. Bardin, N., Anfosso, F., Masse, J.-M., Cramer, E., Sabatier, F., Le Bivic, A., Sampol, J., Dignat-George, F.Identification of CD146 as a component of the endothelial junction involved in the control of cell-cell cohesion.Blood 98: 3677-3684, 2001. 2. Kuske, M. D. A., Johnson, J. P.Assignment of the human melanoma cell adhesion molecule gene (MCAM) to chromosome 11 band q23.3 by radiation hybrid mapping.Cytogenet. Cell Genet. 87: 258 only, 1999. 3. Taira, E., Nagino, T., Taniura, H., Takaha, N., Kim, C.-H., Kuo, C.-H., Li, B.-S., Higuchi, H., Miki, N.Expression and functional analysis of a novel isoform of gicerin, an immunoglobulin superfamily cell adhesion molecule.J. Biol. Chem. 270: 28681-28687, 1995.

Storage Conditions

Store at -20°C for one year from date of receipt. After reconstitution, at 4°C for one month. It can also be aliquotted and stored frozen at -20°C for six months. Avoid repeated freeze-thaw cycles.

Observed Molecular Weight

120 kDa

Specificity

No cross reactivity with other proteins.

Gene Name Synonym

Melanoma cell adhesion molecule

Subcellular Location

Membrane. Single-pass type I membrane protein.

Protein Name

Activating transcription factor 1

Isotype

Mouse IgG1

Contents

243