PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 15126881-1 2004 PURPOSE: An amino acid changing polymorphism in the UDP-glucuronosyltransferase (UGT) 2B15 gene has been described at codon 85 (aspartate>tyrosine). Tyrosine 141-149 UDP glucuronosyltransferase family 2 member B15 Homo sapiens 52-90 12386133-10 2002 A common genetic variation results in aspartate (UGT2B15*1) or tyrosine (UGT2B15*2) at position 85 of the UGT2B15 protein. Tyrosine 63-71 UDP glucuronosyltransferase family 2 member B15 Homo sapiens 73-80 12386133-10 2002 A common genetic variation results in aspartate (UGT2B15*1) or tyrosine (UGT2B15*2) at position 85 of the UGT2B15 protein. Tyrosine 63-71 UDP glucuronosyltransferase family 2 member B15 Homo sapiens 73-80 10339403-7 1999 However, mutation of the serine residue at position 121 of UGT2B17 to a tyrosine, as found in UGT2B15, abolished the ability of UGT2B17 to conjugate androsterone at the 3alpha position, but still retained activity for dihydrotestosterone and 5alpha-androstane-3alpha, 17beta-diol, which have an OH-group at the 17beta position. Tyrosine 72-80 UDP glucuronosyltransferase family 2 member B15 Homo sapiens 94-101 10339403-8 1999 Interestingly, mutation of tyrosine 121 in UGT2B15 to a serine abolished activity for C19steroids. Tyrosine 27-35 UDP glucuronosyltransferase family 2 member B15 Homo sapiens 43-50 10339403-9 1999 It is suggested that the serine residue at position 121 in UGT2B17 is required for activity towards the 3alpha and not for the 17beta position of C19steroids, whereas the tyrosine 121 in UGT2B15 is necessary for UGT activity. Tyrosine 171-179 UDP glucuronosyltransferase family 2 member B15 Homo sapiens 187-194