Lysosomal-associated membrane protein 2 is a human gene encoded by the symbol, LAMP2. It may also be known as: Lysosome-associated membrane glycoprotein 2; LAMP-2; Lysosome-associated membrane protein 2; CD107 antigen-like family member B; CD antigen CD107b; CD107b; LAMPB; LGP110. The encoded protein has an amino acid length of 410 and a mass of 45.0 kDa. Lysosomal-associated membrane protein 2 is a member of the LAMP family. Homologs of this gene exist in other organisms, including: Mouse, Frog.