Biolegend, 316905, PE anti-human CD268 (BAFF-R) Antibody, 25tests

B cell-activating factor receptor (BAFF-R) is a 19 kD type III membrane protein. It belongs to TNFR superfamily, also known as TNFRSF member 13C (TNFRSF13C), BAFF receptor 3 (BR3), or CD268. BAFF-R is expressed on mature B cells, B cell lymphoma, and T cell subset. BAFF-R is the major receptor for BAFF/BLys (or TALL-1, THANK) which binds to TACI and BCMA as well. The interaction of BAFF with BAFF-R promotes NF-κB activation and plays predominant roles in B-cell maturation and survival as well as costimulates T cell activation and proliferation. TRAF3 is a BAFF-R intracellularly associated protein, which negatively regulates BAFF-R-mediated NF-κB activation.
25tests
Verified Reactivity: Human
Reported Reactivity: African Green, Baboon, Cynomolgus, Rhesus
Antibody Type: Monoclonal
Host Species: Mouse
Immunogen: BAFF-R-L1.2 transfectants
Formulation: Phosphate-buffered solution, pH 7.2, containing 0.09% sodium azide and BSA (origin USA)
Preparation: The antibody was purified by affinity chromatography, and conjugated with PE under optimal conditions.
Concentration: Lot-specific (to obtain lot-specific concentration and expiration, please enter the lot number in our Certificate of Analysis online tool.)
Storage & Handling: The antibody solution should be stored undiluted between 2°C and 8°C, and protected from prolonged exposure to light. Do not freeze.
Application: FC - Quality tested
Recommended Usage: Each lot of this antibody is quality control tested by immunofluorescent staining with flow cytometric analysis. For flow cytometric staining, the suggested use of this reagent is 5 µl per million cells in 100 µl staining volume or 5 µl per 100 µl of whole blood.
Excitation Laser: Blue Laser (488 nm)Green Laser (532 nm)/Yellow-Green Laser (561 nm)
Application References(PubMed link indicates BioLegend citation): Ng LG, et al.2004. J. Immunol. 173:807. (FC IHC) Personal communication. (Block)
Product Citations: Chappert P, et al. 2022. Immunity. 55:1872. PubMed Plazyo O, et al. 2016. Biol Reprod. 130:95. PubMed Lepse N, et al. 2016. Rheumatology. 55: 162 - 172. PubMed Salazar-Camarena D, et al. 2016. Lupus. 25: 582 - 592. PubMed den Hartog G, et al. 2018. Eur J Immunol. 48:283. PubMed Zhao Z, et al. 2019. J Immunol Res. 2019:9561350. PubMed Rodríguez-Bayona B, et al. 2013. J Immunol. 191:4996. PubMed
RRID: AB_528982 (BioLegend Cat. No. 316905) AB_528983 (BioLegend Cat. No. 316906)
Structure: Type III transmembrane protein, TNF receptor superfamily, 19 kD
Distribution: Mature B cells, B cell lymphoma, T cell subset
Function: Induce B cell proliferation and immunoglobulin secretion, costimulate T cell activation
Ligand/Receptor: BAFF/BLys, associate with TRAF3
Cell Type: B cells, Leukemia, T cells
Biology Area: Immunology
Molecular Family: CD Molecules
Antigen References: 1. Thompson JS, et al. 2001. Science 293:2108. 2. Ng LG, et al.2004. J. Immunol. 173:807. 3. Rodig SJ, et al. 2005. Human Pathol. 36:1113. 4. Ye Q, et al. 2004. Eur. J. Immunol. 34:2750. 5. Kayagaki N, et al. 2002 Immunity 17:515.
Gene ID: 115650
UniProt: View information about CD268 on UniProt.org
Clone: 11C1
Regulatory Status: RUO
Other Names: TNFRSF13C, BAFF-R, BAFFR, BR3, BAFF Receptor
Isotype: Mouse IgG1, κ
Q: What type of PE do you use in your conjugates?
A: We use R-PE in our conjugates.