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CD79a Mouse anti-Human, PE, Clone: HM57, BD

Mouse Monoclonal Antibody

Manufacturer:  BD Biosciences 563777

Catalog No. BDB563777

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The HM57 monoclonal antibody specifically binds to the cytoplasmic domain of CD79a. CD79a is a 47-kDa type 1 transmembrane glycoprotein present on B lymphocytes. CD79a is also referred to as mb-1, IGA and Ig-alpha (Ig- α ). It is expressed on B cells at various stages of differentiation, from the pre-B cell stage, probably befo re expression of cytoplasmic λ chain, to the plasma cell stage, in which it is detected only in the cytoplasm. CD79a associates with CD79b to form part of the B-cell receptor complex. It has been suggested that CD79a may play a role in mediating the transport of IgM to the cell surface. This antibody reportedly may crossreact with monkey, mouse, rat, bovine, canine, chicken, equine, guinea pig, porcine, and rabbit CD79a.



CD79A; CD79α; Immunoglobulin-associated alpha; Ig-alpha; IGA; Igα; MB-1
Affinity Purified
Human CD79a Peptide
100 Tests
Store undiluted at 4°C and protected from prolonged exposure to light. Do not freeze.
Flow Cytometry
Aqueous buffered solution containing BSA and ≤0.09% sodium azide.
IgG1, κ
Bovine, Canine, Chicken, Equine, Guinea Pig, Hamster, Human, Murine, Porcine, Rabbit, Rat
Product Certifications


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