PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 19823761-0 2010 Pyroglutamate Abeta pathology in APP/PS1KI mice, sporadic and familial Alzheimer"s disease cases. Pyrrolidonecarboxylic Acid 0-13 presenilin 1 Mus musculus 37-40