PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 11408353-8 2001 Incubations containing PhIP as substrate formed direct PhIP-glucuronides in microsomes expressing UGT1A1, UGT1A4 and UGT1A9 but at levels averaging 53-fold lower than when N-hydroxy-PhIP was used as the substrate. phip-glucuronides 55-72 UDP glucuronosyltransferase family 1 member A4 Homo sapiens 106-112