Fig. 1: Schematic representation of the molecular structure of Clec9a.

The extracellular C-type lectin-like domain (CTLD) is extensively glycosylated, as indicated by the green circles; the neck region serves as a junction between the CTLD and the transmembrane domain; and the intracellular cytoplasmic tail harbors potential signaling motifs, including a hemITAM motif, which is crucial for downstream signaling pathways. Created with BioRender.com (Agreement number: WE26UDX16L).