Lysosome-associated membrane glycoprotein 2, CD107 antigen-like family member B, CD_antigen: CD107b, LAMP-2, Lysosome-associated membrane protein 2
Implicated in tumor cell metastasis. May function in protection of the lysosomal membrane from autodigestion, maintenance of the acidic environment of the lysosome, adhesion when expressed on the cell surface (plasma membrane), and inter- and intracellular signal transduction. Protects cells from the toxic effects of methylating mutagens.
