human_reference_atlas has characterizing marker set has marker component S100A4 S100A6 CCR2 CD14 CD34 CD38 CST3 CX3CR1 CD300E CLEC12A FCGR1A IL3RA KIT MME promonocyte A precursor in the monocytic series, being a cell intermediate in development between the monoblast and monocyte. This cell is CD11b-positive and has fine azurophil granules. BTO:0004657 CL:0000559 CT Morphology: Mononuclear cell, diameter 14-18 _M, fine azurophilic granules; markers: CD11b (shared with many other myeloid cells); location: Adult: bone marrow; Fetal: Liver, Yolk Sac; role or process: hematopoiesis, monocyte development; lineage: hematopoietic, myeloid. promonocyte promonocyte FMA:83551 monocyte myeloid lineage restricted progenitor cell Homo sapiens sequence collection bone marrow