A protein complex found in the lysosome that contains beta-galactosidase, cathepsin A, alpha-neuraminidase and N-acetylgalactosamine-6-sulfate sulfatase, and is involved in glycosaminoglycan catabolism. [ http://www.ncbi.nlm.nih.gov/pubmed/8910459 GOC:mah ]
This is just here as a test because I lose it