Variant: rs13109404 

    present in Gene: BANK1
    present in Chromosome: 4
    Position on Chromosome: 101975434
    Alleles of this Variant: T/G

rs13109404 in BANK1 gene and Duration of sleep PMID 30804565 2019 Genome-wide analysis of insomnia in 1,331,010 individuals identifies new risk loci and functional pathways.

PMID 30846698 2019 Genome-wide association study identifies genetic loci for self-reported habitual sleep duration supported by accelerometer-derived estimates.