PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 1993186-1 1991 The ability of phospholipase A2 from porcine pancreas to degrade all of the available dilauroylphosphatidylcholine in mixed monolayers with galactocerebroside, sulfatide, or ganglioside GM1 was investigated at different constant surface pressures. G(M1) Ganglioside 174-189 phospholipase A2 group IB Homo sapiens 15-31