NCIt definition : Human JAGN1 wild-type allele is located in the vicinity of 3p25.3 and is approximately
4 kb in length. This allele, which encodes protein jagunal homolog 1 protein, plays
a role in neutrophil-mediated immunity and vesicle transport. Mutation of the gene
is associated with autosomal recessive severe congenital neutropenia 6 (SCN6).;