CD45RB anticorps

N° du produit ABIN94146

Détail du produit anti-CD45RB anticorps

Antigène: CD45RB

Reactivité: Humain

Hôte: Souris

Clonalité: Monoclonal

Conjugué: Cet anticorp CD45RB est non-conjugé

Application: Flow Cytometry (FACS), Immunohistochemistry (Paraffin-embedded Sections) (IHC (p))

Specificité: The antibody MEM-143 reacts with an extracellular epitope of CD45RB, a 180-240 kDa single chain type I membrane glycoprotein, variant of CD45 (CD45RB isoform). CD45RB is expressed on a subset of T lymphocytes, B lymphocytes, monocytes, macrophages, granulocytes and dendritic cells. The MEM-143 is therefore not neuraminidase sensitive like most other anti-CD45RB antibodies (including standard antibody MEM-55). The reactivity of the antibody MEM-143 can be blocked by a peptide including amino acids 79-88.

Réactivité croisée (Details): Human

Purification: Purified by protein-A affinity chromatography.

Pureté: > 95 % (by SDS-PAGE)

Immunogène: Human peripheral blood lymphocytes.

Clone: MEM-143

Isotype: IgG1

Information d'application

Indications d'application: Flow cytometry: Recommended dilution: 0.5-4 μg/mL. The staining pattern of the MEM-143 shows prominent differences from other anti-CD45RB reagents including standard antibody MEM-55, mostly as a result of the recognition of differences in glycosylation.
Immunohistochemistry (paraffin sections): Recommended dilution: 10 μg/mL, positive control: human tonsil.

Restrictions: For Research Use only

Stockage

Concentration: 1 mg/mL

Buffer: Phosphate buffered saline (PBS), pH 7.4, 15 mM sodium azide

Agent conservateur: Sodium azide

Précaution d'utilisation: This product contains Sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.

Conseil sur la manipulation: Do not freeze.

Stock: 4 °C

Stockage commentaire: Store at 2-8°C. Do not freeze.

Références pour anticorps anti-CD45RB (ABIN94146)

Koethe, Zander, Köster, Annan, Ebenfelt, Spencer, Bemark: "Pivotal advance: CD45RB glycosylation is specifically regulated during human peripheral B cell differentiation." dans: Journal of leukocyte biology, Vol. 90, Issue 1, pp. 5-19, (2011) (PubMed).

Détails sur CD45RB

Antigène: CD45RB

Autre désignation: CD45RB (CD45RB Produits)

Synonymes: anticorps B220, anticorps CD45, anticorps CD45R, anticorps GP180, anticorps L-CA, anticorps LCA, anticorps LY5, anticorps T200, anticorps Cd45, anticorps Ly-5, anticorps Lyt-4, anticorps loc, anticorps protein tyrosine phosphatase, receptor type C, anticorps protein tyrosine phosphatase, receptor type, C, anticorps PTPRC, anticorps Ptprc

Sujet: CD45RB is an of a receptor-type protein tyrosine phosphatase, CD45 glycoprotein. CD45 is crucial in lymphocyte development and antigen signaling, serving as an important regulator of Src-family kinases, promotes cell survival by modulating integrin-mediated signal transduction pathway and is also involved in DNA fragmentation during apoptosis. CD45 isoforms differ in their extracellular domains, whereas they share identical transmembrane and cytoplasmic domains. These isoforms differ in their ability to translocate into the glycosphingolipid-enriched membrane domains and their expression depends on cell type and physiological state of the cell. CD45RB is expressed e.g. in microglia and inflammatory cells.,PTPRCR, T200RB