CD79A (D1X5C) XP® Rabbit mAb (BSA and Azide Free) #84162
- WB
- IHC
Supporting Data
| REACTIVITY | H |
| SENSITIVITY | Endogenous |
| MW (kDa) | 45-55 |
| Source/Isotype | Rabbit IgG |
Application Key:
- WB-Western Blotting
- IHC-Immunohistochemistry
Species Cross-Reactivity Key:
- H-Human
Product Information
Product Usage Information
This product is the carrier-free version of product #13333. All data were generated using the same antibody clone in the standard formulation which contains BSA and glycerol.
This formulation is ideal for use with technologies requiring specialized or custom antibody labeling, including fluorophores, metals, lanthanides, and oligonucleotides. It is not recommended for ChIP, ChIP-seq, CUT&RUN, or CUT&Tag assays. If you require a carrier-free formulation for chromatin profiling, please contact us. Optimal dilutions/concentrations should be determined by the end user.
Formulation
Supplied in 1X PBS, BSA and Azide Free.
For standard formulation of this product see product #13333.
Storage
Specificity / Sensitivity
Species Reactivity:
Source / Purification
Monoclonal antibody is produced by immunizing animals with a synthetic peptide corresponding to residues surrounding Leu81 of human CD79A protein.
Background
Antigen receptors found on the surface of B cells contain a heterodimeric signaling component composed of CD79A and CD79B, also known as Ig α and Ig β, respectively (1,2). Presence of this receptor complex is essential for B cell development and function (3). Together these two proteins and the associated B cell receptor (BCR) initiate intracellular signaling following antigen binding (4,5). An immunoreceptor tyrosine-based activation motif (ITAM) found in the CD79A intracellular region appears to be important for its function (6). Antigen binding precedes formation of the CD79A and CD79B heterodimer and subsequent activation of receptor associated kinases (7). Research has shown that CD79A is a marker for B-lineage lymphoblastic leukemia (8). Additionally, investigators have found that mutations in the CD79A (MB1) gene are associated with abnormally low levels of functional B cell receptors in some cases of chronic B cell lymphocytic leukemia (9).
- van Noesel, C.J. et al. (1991) J Immunol 146, 3881-8.
- Minegishi, Y. et al. (1999) J Clin Invest 104, 1115-21.
- Yu, L.M. and Chang, T.W. (1992) J Immunol 148, 633-7.
- Storch, B. et al. (2007) Eur J Immunol 37, 252-60.
- Mason, D.Y. et al. (1995) Blood 86, 1453-9.
- Luisiri, P. et al. (1996) J Biol Chem 271, 5158-63.
- Pike, K.A. et al. (2004) J Immunol 172, 2210-8.
- Astsaturov, I.A. et al. (1996) Leukemia 10, 769-73.
- Vuillier, F. et al. (2005) Blood 105, 2933-40.
限制使用
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