PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 6169673-8 1981 OKT6 and NAI/34 both recognize a 49,000 glycoprotein which is associated with a 12,000 subunit which reacts with anti-beta 2-microglobulin antibodies. Sodium Iodide 9-12 beta-2-microglobulin Homo sapiens 118-138