Article
N-acetyltransferase polymorphisms and colorectal cancer: a HuGE review.
American journal of epidemiology - 1 May 2000
Brockton N, Little J, Sharp L, Cotton S C
Abstract excerpt
The two expressed genes coding for N-acetyltransferase (NAT) activity, NAT1 and NAT2, are located on chromosome 8 at 8p21.3-23.1 and are polymorphic. Both enzymes are capable of N-acetylation, O-acetylation, and N,O-acetylation and are implicated in the activation and detoxification of known carcinogens. Single base-pair substitutions in NAT2 tend to occur in combination with other substitutions within the gene....
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