NCIt definition : Human NUDT21 wild-type allele is located in the vicinity of 16q13 and is approximately
23 kb in length. This allele, which encodes cleavage and polyadenylation specificity
factor subunit 5 protein, plays a role in the recruitment of both the pre-mRNA cleavage
factor Im complex (CFIm) and the cleavage and polyadenylation specificity factor complex
(CPSF) to pre-mRNA substrates.;