Staining of normal human peripheral blood cells with 0.5 ug of rat IgG1 kappa isotype control purified (open histogram) or 0.5 ug of CSF1R monoclonal antibody, clone 12-3A3-1B10 (Cat # MAB10872) (filled histogram) followed by Anti-rat IgG biotin and streptavidin PE. Cells in the monocyte gate were used for analysis.
The protein encoded by this gene is the receptor for colony stimulating factor 1, a cytokine which controls the production, differentiation, and function of macrophages. This receptor mediates most if not all of the biological effects of this cytokine. Ligand binding activates the receptor kinase through a process of oligomerization and transphosphorylation. The encoded protein is a tyrosine kinase transmembrane receptor and member of the CSF1/PDGF receptor family of tyrosine-protein kinases. Mutations in this gene have been associated with a predisposition to myeloid malignancy. The first intron of this gene contains a transcriptionally inactive ribosomal protein L7 processed pseudogene oriented in the opposite direction. [provided by RefSeq