Tags: Protein.
C-type lectin domain family 4 member M is a protein that in humans is encoded by the CLEC4M gene. CLEC4M has also been designated as CD299 (cluster of differentiation 299).This gene encodes L-SIGN (liver/lymph node-specific intracellular adhesion molecules-3 grabbing non-integrin) a type II integral membrane protein that is 77% identical to CD209 antigen an HIV gp120-binding protein.