Anti-MS4A8B [3E6] Antibody

This mouse IgG2a monoclonal antibody [3E6] was generated against mouse cell line 300-19 expressing transfected human membrane-spanning 4-domains subfamily A member 8 (MS4A8B)-GFP and is specific for human extracellular MS4A8B.


  • Reacts with human MS4A8B
  • Suitable for FACS and Immunoprecipitation applications

MS4A (membrane-spanning 4-domain family, subfamily A) is a large family of proteins that includes at least 26 members in mouse and humans. Flanked by amino- and carboxyl- cytoplasmic regions, MS4A family members contain four highly conserved transmembrane domains connected by short extracellular and cytoplasmic loops. CD20, the most well-known MS4A family member, is a B-cell-specific molecule associated with the B cell antigen receptor and functions in receptor-activated calcium influx. Several other MS4A family members are likely to be components of oligomeric cell surface complexes involved in signal transduction in diverse cell lineages.

From the laboratory of Julie P. Deans, PhD, University of Calgary.

The Investigator's Annexe Part of The Investigator's Annexe program.

Catalog Number Product DataSheet Size AVAILABILITY Price Qty
Anti-MS4A8B [3E6] Antibody
100ug 4-6 weeks
Regular Price:$345.00
On Sale:

Product Type: Antibody
Antigen: MS4A8B
Accession ID: Q9BY19
Molecular Weight: 26 kDa
Isotype: IgG2a
Clonality: Monoclonal
Clone Name: 3 E6
Reactivity: Human
Immunogen: Mouse cell line 300-19 expressing transfected human MS4A8B-GFP
Species Immunized: Mouse
Epitope: Extracellular
Purification Method: Protein G Affinity
Buffer: 0.1M Sodium Phosphate, pH 7.4, 0.15M NaCl, 0.05% (w/v) Sodium Azide
Tested Applications: FACS (0.5 ug/106cells), IP (2ug)
Storage: -20C
Shipped: Cold packs

From the laboratory of Julie P. Deans, PhD, University of Calgary.

Works best for FACS on primary cells using direct staining.

  1. Sanyal R, Polyak MJ, Zuccolo J, Puri M, Deng L, Roberts L, Zuba A, Storek J, Luider JM, Sundberg EM, Mansoor A, Baigorri E, Chu MP, Belch AR, Pilarski LM, Deans JP. MS4A4A: a novel cell surface marker for M2 macrophages and plasma cells. Immunol Cell Biol. 2017 Apr 11. doi: 10.1038/icb.2017.18.

If you publish research with this product, please let us know so we can cite your paper.