Other Family members. The sibs of the father of a proband with focal Hello could also be heterozygous for an ABCC8 or KCNJ11 pathogenic variant. gene encoding the SUR1 subunit of KATP could lead to a number of phenotypes, which include neonatal diabetic issues mellitus ( Clever Vocabulary: linked words https://www.sideprojectors.com/user/profile/117798