Severe Congenital Neutropenia 6, also known as autosomal recessive severe congenital neutropenia due to jagn1 deficiency, is related to neutropenia, severe congenital, 6, autosomal recessive. An important gene associated with Severe Congenital Neutropenia 6 is JAGN1 (Jagunal Homolog 1). Affiliated tissues include neutrophil and bone.