PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 11121179-0 2000 Identical distribution of the alpha 2-macroglobulin pentanucleotide deletion in subjects with Alzheimer disease and controls in a German population. pentanucleotide 52-67 alpha-2-macroglobulin Homo sapiens 30-51