TABLE 1
Allelic prevalence of UGT1A9 polymorphisms in different racial groups
UGT1A9 Variant
SNP
White (
n
= 250)
African-American (
n
= 153)
Asian (
n
= 59)
Codon 33 (Met>Thr)
T98C
0.01
0.01
0
Codon 167 (Val>Ala)
T500C
0.01
0.003
0
Codon 183 (Cys>Gly)
T547G
0.01
0.004
0