orb1088504

antibody from Biorbyt

Targeting: CD79A IGA, MB-1

ELISA (Data presented on provider website)

Immunocytochemistry (Data presented on provider website)

Immunoprecipitation (Data presented on provider website)

Immunohistochemistry (Data presented on provider website)

Flow cytometry (Data presented on provider website)

Antibody Data

Product number

orb1088504

Provider

Biorbyt

Product name

CD79a Antibody

Antibody type

Monoclonal

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.

Reactivity

Human

Conjugate

Unconjugated

Antibody clone number

ZL7.4

Vial size

0.1 mg

Concentration

1 mg/ml

Storage

Store at 2-8°C. Do not freeze.