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APC Anti-Mouse CD115 (c-fms) (AFS98)

Sizes available: 25 µg, 100 µg

Applications: FC
SKU: 20-1152
Product Name Price Qty
APC Anti-Mouse CD115 (c-fms) (AFS98) ..... Cat.No. 20-1152-U025 ..... Size 25 µg
APC Anti-Mouse CD115 (c-fms) (AFS98) ..... Cat.No. 20-1152-U100 ..... Size 100 µg



The AFS98 antibody is specific for mouse CD115, also known as Colony-Stimulating Factor-1 Receptor (CSF-1R), a 145 kDa receptor from the PDGF receptor family. Receptor activation by the ligands IL-34 or CSF-1 (M-CSF) occurs via homodimerization of CD115 and subsequent tyrosine phosphorylation and ubiquitination of intracellular domains. CD115 signaling promotes differentiation of myeloid precursors, as well as the continued regulation of proliferation, survival and function of mononuclear phagocytes, dendritic cells and osteoclasts. While IL-34 and CSF-1 may induce similar cellular responses, they are differentially expressed and as such exert complimentary actions via CD115.

The AFS98 antibody may be used for identification of myeloid lineage cells by flow cytometry, and is commonly used for in vivo or in vitro neutralization of CSF-1 Receptor (use format appropriate for functional assays).

Additional Info

Additional Info

Name APC Anti-Mouse CD115 (c-fms) (AFS98)
Cat. No. 20-1152
Technical Data Sheet Download TDS
Alternative Names CSF-1-R, FMS, Colony-Stimulating Factor 1 Receptor, M-CSF Receptor, CSF1R
Gene ID 12978
Clone AFS98
Isotype Rat IgG2a, kappa
Reactivity Mouse
Cross Reactivity
Format APC
Application Flow Cytometry

Gautier EL, Chow A, Spanbroek R, Marcelin G, Greter M, Jakubzick C, Bogunovic M, Leboeuf M, van Rooijen N, Habenicht AJ, Merad M, and Randolph GJ. 2012. J. Immunol. 189: 2614-2624. (Flow cytometry)

Nakamichi Y, Mizoguchi T, Arai A, Kobayashi Y, Sato M, Penninger JM, Yasuda H, Kato, S, DeLuca HF, Suda T, Udagawa N, and Takahashi N. Proc. Natl. Acad. Sci. 109: 10006-10011. (in vitro blocking)

Okuno Y, Nakamura-Ishizu A, Kishi K, Suda T, and Kubota Y. 2011. Blood. 117: 5264-5272. (in vivo blocking)

Fixley FJ, Xiong Y, Yu R Y-L, Sahai EA, Stanley ER, and Ye BH. 2005. J. Cell Sci. 118: 1873-1883. (Western blot)

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Application Key:
FC = Flow Cytometry; FA = Functional Assays; ELISA = Enzyme-Linked Immunosorbent Assay; ICC = Immunocytochemistry; IF = Immunofluorescence Microscopy; IHC = Immunohistochemistry; IHCF = Immunohistochemistry, Frozen Tissue; IHCP = Immunohistochemistry, Paraffin-Embedded Tissue; IP = Immunoprecipitation; WB = Western Blot; EM = Electron Microscopy

*Tonbo Biosciences tests all antibodies by flow cytometry. Citations are provided as a resource for additional applications that have not been validated by Tonbo Biosciences. Please choose the appropriate format for each application and consult the Materials and Methods section for additional details about the use of any product in these publications.