PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 3400405-1 1988 A novel pituitary protein, 7B2, of approximately 180 amino acids has been suggested to colocalise with LH in the pituitary gonadotropes. Luteinizing Hormone 103-105 secretogranin V Homo sapiens 27-30