Research Article

Study on Genotyping Polymorphism and Sequencing of N-Acetyltransferase 2 (NAT2) among Al-Ahsa Population

Table 1

The allele frequency of NAT2 polymorphisms among Al-Ahsa population ().

NAT2 alleleMutation siteAmino acid changeReference IDAcetylation statusAllele frequency (95% CI)

NAT4—Wild—Fast0.295 (0.232-0.362)
NAT11481C>TLeu161Leurs1799929Fast0.411 (0.342-0.481)
NAT12803A>GArg268Lysrs1208Fast0.510 (0.44-0.581)
NAT13282C>TTyr94Tyrrs1041983Fast0.354 (0.287-0.422)
NAT5341T>CIle114Thrrs1801280Slow0.427 (0.357-0.497)
NAT6590G>AArg197Glnrs1799930Slow0.292 (0.227-0.356)
NAT7857G>AGly286Glurs1799931Slow0.057 (0.024-0.09)
NAT14191G>AArg64Glnrs1801279Slow0.010 (-0.0039-0.025)