Siglec

Sialic acid binding Ig-like lectin family
Identifiers
SymbolSIGLEC
Membranome210

Siglecs (Sialic acid-binding immunoglobulin-type lectins) are cell surface proteins that bind sialic acid. They are found primarily on the surface of immune cells and are a subset of the I-type lectins. There are 14 different mammalian Siglecs, providing an array of different functions based on cell surface receptor-ligand interactions.[1]

  1. ^ Cite error: The named reference Pillai2012 was invoked but never defined (see the help page).