human_reference_atlas part of has characterizing marker set has marker component EPCAM TP63 CDH1 TSPAN1 ELF3 FXYD3 KRT19 KRT4 KRT5 NGFR NOTCH3 cell cell type (from CL) respiratory epithelial cell progenitor cell respiratory suprabasal cell 2023-06-20T10:44:30Z CT respiratory suprabasal cell A respiratory epithelial cell with topographic nuclear position in between the basal and luminal cell of the airway epithelium. This non-basal, intermediate cell has limited proliferative capacity, ultrastructural features of basal cells and no defined features of the typically differentiated cellular phenotypes. In humans, respiratory suprabasal cells have been noted to have enriched expression of the following: CK8, KRT13, IVL, and SERPINB3. CL:4033048 respiratory suprabasal progenitor cell respiratory suprabasal cell respiratory parabasal cell Homo sapiens sequence collection respiratory tract respiratory system lower respiratory tract main bronchus lobar bronchus segmental bronchus epithelium of lobar bronchus epithelium of main bronchus epithelium of segmental bronchus tracheobronchial tree subsegmental bronchus bronchopulmonary segment