PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 20090832-7 2010 The ability of UL16 to bind its ligands depends critically on the presence of a glutamine (MICB) or closely related glutamate (ULBP1 and ULBP2) at position 169. Glutamine 80-89 MHC class I polypeptide-related sequence B Homo sapiens 91-95