The distinct DC subsets with their respective surface markers (human and mouse) and primary functions. Markers can vary across tissues and depend on the physiological setting. cDC1, type 1 classical/conventional dendritic cell; cDC2, type 2 classical/conventional dendritic cell; pDC, plasmacytoid dendritic cell; moDC, monocyte-derived dendritic cell; BTLA, B and T cell lymphocyte attenuator; CADM1, cell adhesion molecule 1; CLEC9A, C-type-lectin 9A; BDCA3, blood dendritic cell antigen 3; XCR1, XC chemokine receptor 1; CLEC10A, C-type-lectin 10A; BDCA1, blood dendritic cell antigen 1; IL3Rα, interleukin 3Rα; BDCA2, blood dendritic cell antigen 2; CLEC4C, C-type-lectin C4; BDCA4, blood dendritic cell antigen 4; Siglec-H, sialic acid-binding immunoglobulin-like lectin-H; CCR2, C-C motif chemokine receptor 2; FcγR1, Fc-gamma receptor 1; FcγR3, Fc-gamma receptor 3.