PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 10477786-0 1999 High levels of GM(1)-ganglioside and GM(1)-ganglioside beta-galactosidase in the parotid gland: a new model for secretory mechanisms of the parotid gland. G(M1) Ganglioside 37-54 galactosidase, beta 1 Mus musculus 55-73