Anti-Hu CD35 Alexa Fluor® 488

Anti-Hu CD35 Alexa Fluor® 488

• Background: CD35 (complement receptor 1, CR1) is a monomeric multiple modular cell surface glycoprotein which serves as receptor for C3b and C4b, the most important components of the complement system leading to clearance of foreign macromolecules. It is expressed mainly on the surface of granulocytes, monocytes, erythrocytes, B cells and folicular dendritic cells. Besides its role in complement cascade, CD35 is involved in blocking BCR-induced proliferation and the differentiation of B cells to plasmablasts and their Ig production.
• Specifications: The mouse monoclonal antibody E11 recognizes an extracellular epitope of CD35 (CR1), a type I transmembrane glycoprotein expressed on granulocytes, monocytes, B cells, folicular dendritic cells, erythrocytes, NK and T cell subsets, as well as e.g. on glomerulal podocytes.
• CAS Number: 9007-83-4
• Certification: RUO
• Host: Mouse
• Species Reactivity: Non-human primates, Human
• Immunogen: Acute monocytic leukemia cells and normal blood monocytes
• Target Antigen: CD35
• Isotype: IgG1
• Clone: E11
• Applications: Flow cytometry: The reagent is designed for analysis of human blood cells using 4 μl reagent / 100 μl of whole blood or 106 cells in a suspension. The content of a vial (0.4 mL) is sufficient for 100 tests.
• Validated Applications: FC, ICC
• Format: Alexa Fluor® 488
• Buffer: Stabilizing phosphate buffered saline (PBS), pH 7.4, 15 mM sodium azide
• References & Citations: *Hogg N, Ross GD, Jones DB, Slusarenko M, Walport MJ, Lachmann PJ: Identification of an anti-monocyte monoclonal antibody that is specific for membrane complement receptor type one (CR1). Eur J Immunol. 1984 Mar14(3):236-43., URL: http://www.ncbi.nlm.nih.gov/pubmed/6368248,*Quardokus EM, Saunders DC, McDonough E, Hickey JW, Werlein C, Surrette C, Rajbhandari P, Martinez Casals A, Tian H, Lowery L, Neumann EK, Björklund F, Neelakantan TV, Croteau J, Wiblin AE, Fisher J, Livengood AJ, Dowell KG, Silverstein JC, Spraggins JM, Pryhuber GS, Deutsch G, Ginty F, Nolan GP, Melov S, Jonigk D, Caldwell MA, Vlachos IS, Mueller W, Gehlenborg N, Stockwell BR, Lundberg E, Snyder MP, Germain RN, Camarillo JM, Kelleher NL, Börner K, Radtke AJ: Organ mapping antibody panels: a community resource for standardized multiplexed tissue imaging. Nat Methods 2023 Aug20(8):1174-1178. doi: 10.1038/s41592-023-01846-7., URL: https://pubmed.ncbi.nlm.nih.gov/37468619/,
• Other References: *Nielsen CH, Pedersen ML, Marquart HV, Prodinger WM, Leslie RG: The role of complement receptors type 1 (CR1, CD35) and 2 (CR2, CD21) in promoting C3 fragment deposition and membrane attack complex formation on normal peripheral human B cells. Eur J Immunol. 2002 May32(5):1359-67., URL: http://www.ncbi.nlm.nih.gov/pubmed/11981823, ,*Kremlitzka M, Polgár A, Fülöp L, Kiss E, Poór G, Erdei A: Complement receptor type 1 (CR1, CD35) is a potent inhibitor of B-cell functions in rheumatoid arthritis patients. Int Immunol. 2012 Sep 7. [Epub ahead of print], URL: https://pubmed.ncbi.nlm.nih.gov/22962438/,
• Storage Conditions: Store at 2-8°C. Protect from prolonged exposure to light. Do not freeze.