Rs1131341

rs1131341 (C465T, Arg139Trp) is a snp within NQO1 (NAD(P)H dehydrogenase (quinone 1)). A Trp (T) at this location denotes the NQO1*3 allele.

per [pharmgkb], the NQ1*3 allele is associated with reduced enzyme activity

T allele strongly associated (OR = 6.36, CI = 1.84 - 21.90, p = 0.002) with infant acute lymphoblastic leukemia among 103 case infants and 185 controls