https://doi.org/10.1351/goldbook.13369
Any of a group of leukocyte surface adhesion molecules; they are classed as CD62 in the cluster of differentiation (CD) antigen marker system. All have lectin family carbohydrate binding domains and epidermal growth factor (EGF) repeats.
Note: L-selectins are expressed on the surface of platelets and endothelial cells as well as leukocytes.