chr,start,stop,reference nuc,variant nuc,depth,genic status,zygosity,variant ID 20,4216560,4216561,G,A,31,GENIC,homozygous,109073806 20,4217127,4217128,G,A,24,GENIC,homozygous,109233298 20,4218022,4218023,A,G,23,GENIC,homozygous,109073808 20,4218419,4218420,G,T,34,GENIC,homozygous,109073810