Biolegend, 300626, Brilliant Violet 421™ anti-human CD5 Antibody, 100tests

CD5 is a 67 kD single chain type I glycoprotein also known as Leu-1, Ly-1 and T1. It is a member of the scavenger receptor superfamily found on T cells, thymocytes, B cell subsets, chronic B lymphocytic leukemia (B-CLL), and peripheral blood dendritic cells. CD5 modulates T and B cell receptor signaling, thymocyte maturation, and T-B cell interactions upon binding to ligands such as CD72.
100tests
Verified Reactivity: Human
Reported Reactivity: Chimpanzee, Capuchin Monkey, Common Marmoset, Rhesus
Antibody Type: Monoclonal
Host Species: Mouse
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 Brilliant Violet 421™ 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. Brilliant Violet 421™ excites at 405 nm and emits at 421 nm. The standard bandpass filter 450/50 nm is recommended for detection. Brilliant Violet 421™ is a trademark of Sirigen Group Ltd. Learn more about Brilliant Violet™. This product is subject to proprietary rights of Sirigen Inc. and is made and sold under license from Sirigen Inc. The purchase of this product conveys to the buyer a non-transferable right to use the purchased product for research purposes only. This product may not be resold or incorporated in any manner into another product for resale. Any use for therapeutics or diagnostics is strictly prohibited. This product is covered by U.S. Patent(s), pending patent applications and foreign equivalents.
Excitation Laser: Violet Laser (405 nm)
Application Notes: Additional reported applications (for the relevant formats) include: Western blotting2 and immunohistochemical staining of acetone-fixed frozen sections2,5.
Application References(PubMed link indicates BioLegend citation): Knapp W, et al. 1989. Leucocyte Typing IV Oxford University Press. New York. Renaudineau Y, et al. 2005. Blood 106:2781. (WB IHC) Porter JC and Hogg N. 1997. J. Cell Biol. 138:1437. Saliba AE, et al. 2010. P. Natl. Acad. Sci. USA 107:14524. PubMed Kap Y, et al. 2009. J. Histochem. Cytochem. 57:1159. (IHC)
Product Citations: Nair S, et al. 2015. Aging Cell. 180:14. PubMed Nayci AE, et al. 2022. Ulus Travma Acil Cerrahi Derg. 17:29. PubMed Lundell A, et al. 2014. J Immunol. 193:510. PubMed Maluski M, et al. 2019. J Clin Invest. 129:5108. PubMed
RRID: AB_10901169 (BioLegend Cat. No. 300625) AB_11218787 (BioLegend Cat. No. 300626)
Structure: Scavenger receptor superfamily, 67 kD
Distribution: T cells, thymocytes, B cell subset, B cell CLL, peripheral blood dendritic cells
Function: Modulates TCR, BCR signaling, thymocyte maturation, T-B cell interaction
Ligand/Receptor: CD72
Cell Type: B cells, Dendritic cells, Leukemia, T cells, Thymocytes
Biology Area: Costimulatory Molecules, Immunology
Molecular Family: CD Molecules
Antigen References: 1. Kipps T. 1988. Adv. Immunol. 47:117. 2. Resnick D, et al. 1993. Trends Biochem. Sci. 19:5. 3. Wood GS, et al. 1992. Am. J. Pathol. 14:789.
Gene ID: 921
UniProt: View information about CD5 on UniProt.org
Clone: UCHT2
Regulatory Status: RUO
Workshop: III 518
Other Names: Leu-1, Ly-1, T1, Tp67
Isotype: Mouse IgG1, κ
Q: What is the F/P ratio range of our BV421™ format antibody reagents?
A: It is lot-specific. On average it ranges between 2-4.