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Flow Cytometry (FC/FACS) (Flow cytometry multicolor surface staining of human lymphocytes using anti-human CD19 (LT19) APC (10 ul reagent / 100 ul of peripheral whole blood) and anti-human CD79b (CB3-1) FITC (4 ul reagent / 100 ul of peripheral whole blood) antibody.)

Mouse anti-Human CD79b Monoclonal Antibody | anti-CD79b antibody

Anti-Hu CD79b FITC

Gene Names
CD79B; B29; IGB; AGM6
Reactivity
Human
Applications
Flow Cytometry, Functional Assay
Purity
The purified antibody is conjugated with fluorescein isothiocyanate (FITC) under optimum conditions. The conjugate is purified by size-exclusion chromatography.
Synonyms
CD79b; Monoclonal Antibody; Anti-Hu CD79b FITC; CD79b molecule; BCR beta; Ig-beta; B29; IGB; anti-CD79b antibody
Ordering
For Research Use Only!
Host
Mouse
Reactivity
Human
Clonality
Monoclonal
Isotype
IgG1 kappa
Clone Number
CB3-1
Specificity
The mouse monoclonal antibody CB3-1 recognizes an extracellular epitope of CD79b (CD79 beta, Ig beta), an approximately 38 kDa component of B cell receptor (BCR) complex.
Purity/Purification
The purified antibody is conjugated with fluorescein isothiocyanate (FITC) under optimum conditions. The conjugate is purified by size-exclusion chromatography.
Form/Format
Stabilizing phosphate buffered saline (PBS) solution containing 15 mM sodium azide
Sequence Length
229
Applicable Applications for anti-CD79b antibody
Flow Cytometry (FC/FACS)
Application Notes
FC/FACS: QC tested
Immunogen
Fraction of Ig-associated molecules isolated from Ramos B cells
Conjugation
FITC
Preparation and Storage
Store in the dark at 2-8 degree C. Do not freeze. Avoid prolonged exposure to light.

Flow Cytometry (FC/FACS)

(Flow cytometry multicolor surface staining of human lymphocytes using anti-human CD19 (LT19) APC (10 ul reagent / 100 ul of peripheral whole blood) and anti-human CD79b (CB3-1) FITC (4 ul reagent / 100 ul of peripheral whole blood) antibody.)

Flow Cytometry (FC/FACS) (Flow cytometry multicolor surface staining of human lymphocytes using anti-human CD19 (LT19) APC (10 ul reagent / 100 ul of peripheral whole blood) and anti-human CD79b (CB3-1) FITC (4 ul reagent / 100 ul of peripheral whole blood) antibody.)
Related Product Information for anti-CD79b antibody
CD79b (Ig beta, B29) forms disulfide-linked heterodimer with CD79a (Ig alpha, MB1). 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. CD79a/b complex interacts with Src-family tyrosine kinase Lyn, which phosphorylates its cytoplasmic ITAM motives to form docking sites for downstream signaling.

NCBI and Uniprot Product Information

NCBI GI #
NCBI GeneID
974
UniProt Accession #
NCBI Official Full Name
B-cell antigen receptor complex-associated protein beta chain
NCBI Official Synonym Full Names
CD79b molecule
NCBI Official Symbol
CD79B
NCBI Official Synonym Symbols
B29; IGB; AGM6
NCBI Protein Information
B-cell antigen receptor complex-associated protein beta chain
UniProt Protein Name
B-cell antigen receptor complex-associated protein beta chain
UniProt Gene Name
CD79B
UniProt Synonym Gene Names
B29; IGB
UniProt Entry Name
CD79B_HUMAN

NCBI Description

The B lymphocyte antigen receptor is a multimeric complex that includes the antigen-specific component, surface immunoglobulin (Ig). Surface Ig non-covalently associates with two other proteins, Ig-alpha and Ig-beta, which are necessary for expression and function of the B-cell antigen receptor. This gene encodes the Ig-beta protein of the B-cell antigen component. Alternatively spliced transcript variants encoding different isoforms have been described. [provided by RefSeq, Jul 2008]

Uniprot Description

Ig-beta: Required in cooperation with CD79A for initiation of the signal transduction cascade activated by the B-cell antigen receptor complex (BCR) which leads to internalization of the complex, trafficking to late endosomes and antigen presentation. Enhances phosphorylation of CD79A, possibly by recruiting kinases which phosphorylate CD79A or by recruiting proteins which bind to CD79A and protect it from dephosphorylation. Defects in CD79B are the cause of agammaglobulinemia type 6 (AGM6). It is a primary immunodeficiency characterized by profoundly low or absent serum antibodies and low or absent circulating B-cells due to an early block of B-cell development. Affected individuals develop severe infections in the first years of life. 2 isoforms of the human protein are produced by alternative splicing.

Protein type: Receptor, misc.; Membrane protein, integral

Chromosomal Location of Human Ortholog: 17q23

Cellular Component: nucleoplasm; Golgi apparatus; integral to plasma membrane; cytoplasm; plasma membrane; B cell receptor complex; external side of plasma membrane

Molecular Function: transmembrane receptor activity

Biological Process: B cell receptor signaling pathway; immune response; signal transduction

Disease: Agammaglobulinemia 6, Autosomal Recessive

Research Articles on CD79b

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Product Notes

The CD79b cd79b (Catalog #AAA1800491) is an Antibody produced from Mouse and is intended for research purposes only. The product is available for immediate purchase. The Anti-Hu CD79b FITC reacts with Human and may cross-react with other species as described in the data sheet. AAA Biotech's CD79b can be used in a range of immunoassay formats including, but not limited to, Flow Cytometry (FC/FACS). FC/FACS: QC tested. Researchers should empirically determine the suitability of the CD79b cd79b for an application not listed in the data sheet. Researchers commonly develop new applications and it is an integral, important part of the investigative research process. It is sometimes possible for the material contained within the vial of "CD79b, Monoclonal Antibody" to become dispersed throughout the inside of the vial, particularly around the seal of said vial, during shipment and storage. We always suggest centrifuging these vials to consolidate all of the liquid away from the lid and to the bottom of the vial prior to opening. Please be advised that certain products may require dry ice for shipping and that, if this is the case, an additional dry ice fee may also be required.

Precautions

All products in the AAA Biotech catalog are strictly for research-use only, and are absolutely not suitable for use in any sort of medical, therapeutic, prophylactic, in-vivo, or diagnostic capacity. By purchasing a product from AAA Biotech, you are explicitly certifying that said products will be properly tested and used in line with industry standard. AAA Biotech and its authorized distribution partners reserve the right to refuse to fulfill any order if we have any indication that a purchaser may be intending to use a product outside of our accepted criteria.

Disclaimer

Though we do strive to guarantee the information represented in this datasheet, AAA Biotech cannot be held responsible for any oversights or imprecisions. AAA Biotech reserves the right to adjust any aspect of this datasheet at any time and without notice. It is the responsibility of the customer to inform AAA Biotech of any product performance issues observed or experienced within 30 days of receipt of said product. To see additional details on this or any of our other policies, please see our Terms & Conditions page.

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