Human BCAM Antibody

Catalog # Availability Size / Price Qty
MAB148
MAB148-SP
Product Details
Citations (2)
FAQs
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Reviews

Human BCAM Antibody Summary

Species Reactivity
Human
Specificity
Detects human BCAM in direct ELISAs and Western blots. In direct ELISAs, no cross-reactivity with recombinant human (rh) ALCAM, rhEpCAM, recombinant mouse (rm) MAdCAM, rhMCAM, rhNCAM-L1, rmOCAM, or rmTROP-2 is observed.
Source
Monoclonal Mouse IgG1 Clone # 87202
Purification
Protein A or G purified from hybridoma culture supernatant
Immunogen
Mouse myeloma cell line NS0-derived recombinant human BCAM
Glu32-Ala547
Accession # P50895
Formulation
Lyophilized from a 0.2 μm filtered solution in PBS with Trehalose. *Small pack size (SP) is supplied either lyophilized or as a 0.2 µm filtered solution in PBS.

Applications

Recommended Concentration
Sample
Western Blot
1 µg/mL
Recombinant Human BCAM Fc Chimera (Catalog # 148-BC) under non-reducing conditions only

Please Note: Optimal dilutions should be determined by each laboratory for each application. General Protocols are available in the Technical Information section on our website.

Reconstitution Calculator

Reconstitution Calculator

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Preparation and Storage

Reconstitution
Reconstitute at 0.5 mg/mL in sterile PBS.
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Shipping
Lyophilized product is shipped at ambient temperature. Liquid small pack size (-SP) is shipped with polar packs. Upon receipt, store immediately at the temperature recommended below.
Stability & Storage
Use a manual defrost freezer and avoid repeated freeze-thaw cycles.
  • 12 months from date of receipt, -20 to -70 °C as supplied.
  • 1 month, 2 to 8 °C under sterile conditions after reconstitution.
  • 6 months, -20 to -70 °C under sterile conditions after reconstitution.

Background: BCAM

Basal-Cell Adhesion Molecule (BCAM) and Lutheran blood group glycoprotein (LU) are two alternatively spliced variants of a single immunoglobulin superfamily (IgSF) protein that differ in the length of their cytoplasmic tails. BCAM cDNA encodes a 628 amino acid (aa) precursor protein with a putative 31 aa signal peptide, a 597 aa extracellular domain containing three C2 type and two V-type Ig like domains, a 21 aa transmembrane domain, and a 19 aa cytoplasmic domain. Compared to the 40 aa cytoplasmic domain present in LU, the BCAM cytoplasmic tail lacks the putative Src homology 3 (SH3) binding site that may be involved in mediating intracellular signaling. BCAM/LU has wide tissue distribution and is expressed on erythrocytes, the endothelium of blood vessels and on the basal layer of cells in the epithelia. The expression of BCAM/LU in normal tissues is higher in fetal versus adult tissues. BCAM/LU expression is also upregulated in sickle cell disease red blood cells, in activated keratinocytes and following malignant transformation in some cell types in vivo and in vitro. BCAM/LU has been shown to be an adhesion molecule that binds laminin, a basement membrane protein involved in cell differentiation, adhesion, migration and proliferation.

References
  1. Campbell, I.G. et al. (1994) Cancer Research 54:5761.
  2. Parsons, S.F. et al. (1995) Proc. Natl. Acad. Sci. USA 92:5496.
  3. Udani, M. et al. (1998) J. Clin. Invest. 101:2550.
  4. Schon, M. et al. (2000) J. Invest. Dermatol. 115:1047.
Long Name
Basal Cell Adhesion Molecule
Entrez Gene IDs
4059 (Human); 57278 (Mouse)
Alternate Names
antigen identified by monoclonal F8; Auberger B antigen; basal cell adhesion molecule (Lu and Au blood groups); basal cell adhesion molecule (Lutheran blood group); basal cell adhesion molecule; B-CAM cell surface glycoprotein; BCAM; B-cell adhesion molecule; CD239 antigen; CD239; F8/G253 antigen; glycoprotein 95kDa; LUAU; Lutheran antigen; Lutheran blood group (Auberger b antigen included); Lutheran blood group glycoprotein; MSK19

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Citations for Human BCAM Antibody

R&D Systems personnel manually curate a database that contains references using R&D Systems products. The data collected includes not only links to publications in PubMed, but also provides information about sample types, species, and experimental conditions.

2 Citations: Showing 1 - 2
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  1. JAK2V617F activates Lu/BCAM-mediated red cell adhesion in polycythemia vera through an EpoR-independent Rap1/Akt pathway.
    Authors: De Grandis, Maria, Cambot, Marie, Wautier, Marie-Pa, Cassinat, Bruno, Chomienne, Christin, Colin, Yves, Wautier, Jean-Luc, Le Van Kim, Caroline, El Nemer, Wassim
    Blood, 2012-11-16;121(4):658-65.
    Species: Human
    Sample Types: Whole Cells
    Applications: Flow Cytometry
  2. An antibody to the lutheran glycoprotein (Lu) recognizing the LU4 blood type variant inhibits cell adhesion to laminin alpha5.
    Authors: Kikkawa Y, Miwa T, Tohara Y, Hamakubo T, Nomizu M
    PLoS ONE, 2011-08-12;6(8):e23329.
    Species: Human
    Sample Types: Recombinant Protein
    Applications: Epitope Mapping

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