CD79a antibody (Biotin)

Catalog No. ABIN7540452

The Mouse Monoclonal anti-CD79a antibody has been validated for FACS, ELISA, IHC (p), IP and ICC. It is suitable to detect CD79a in samples from Human.

Quick Overview for CD79a antibody (Biotin) (ABIN7540452)

Target: CD79a (CD79A) (B-cell antigen receptor complex-associated protein alpha chain (CD79A))

Reactivity: Human

Host: Mouse

Clonality: Monoclonal

Conjugate: This CD79a antibody is conjugated to Biotin

Application: Flow Cytometry (FACS), ELISA, Immunohistochemistry (Paraffin-embedded Sections) (IHC (p)), Immunoprecipitation (IP), Immunocytochemistry (ICC)

Clone: ZL7-4

Product Details anti-CD79a Antibody (Biotin)

Purpose: Anti-Hu CD79a Biotin

Specificity: The mouse monoclonal antibody ZL7.4 interacts with extracellular domain of CD79a (Ig alpha), a 40-45 kDa subunit of B cell antigen-specific receptor (BCR) and its early developmental forms.

Purification: Purified antibody is conjugated with biotin LC-NHS ester under optimum conditions and unconjugated antibody and free biotin are removed by size-exclusion chromatography.

Immunogen: IgM complex isolated from Daudi cells

Isotype: IgG1 kappa

Application Details

Application Notes: Flow cytometry: Recommended dilution: 1-5 μg/mL.

Restrictions: For Research Use only

Handling

Format: Liquid

Concentration: 1 mg/mL

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

Preservative: Sodium azide

Precaution of Use: This product contains Sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.

Storage: 4 °C

Storage Comment: Store at 2-8°C. Do not freeze.

Target Details for CD79a

Target: CD79a (CD79A) (B-cell antigen receptor complex-associated protein alpha chain (CD79A))

Alternative Name: CD79a

Background:

NCBI Full Gene Name: CD79a molecule

Description: CD79a (Ig alpha, MB1) forms disulfide-linked heterodimer with CD79b (Ig beta). They both are transmembrane proteins with extended cytoplasmic domains containing immunoreceptor tyrosine activation motives (ITAMs), and together with cell surface immunoglobulin they constitute B-cell antigen-specific receptor (BCR). CD79a and b are the first components of BCR that are expressed developmentally. They appear on pro-B cells in association with the endoplasmic reticulum chaperone calnexin. Subsequently, in pre-B cells, CD79 heterodimer is associated with lambda5-VpreB surrogate immunoglobulin and later with antigen-specific surface immunoglobulins. At the plasma cell stage, CD79a is present as an intracellular component. CD79a/b complex interacts with Src-family tyrosine kinase Lyn, which phosphorylates its cytoplasmic ITAM motives to form docking sites for downstream signaling.

Other names: BCR alpha, Ig-alpha, MB-1, IGA

Gene name: CD79A

Gene ID: 973

UniProt: P11912

Pathways: BCR Signaling