PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 27012893-1 2016 Microsomal prostaglandin E synthase-1 (mPGES-1) is a membrane protein which plays crucial role in arachidonic acid metabolism, in the catalysis of PGH2 to PGE2. Prostaglandin H2 147-151 prostaglandin E synthase Mus musculus 39-46