chr,start,stop,reference nuc,variant nuc,depth,genic status,zygosity,variant ID 20,3422621,3422622,G,A,14,GENIC,homozygous,109370763 20,3423732,3423733,A,T,4,GENIC,homozygous,109068743 20,3423790,3423791,A,C,5,GENIC,homozygous,109068745 20,3424899,3424900,T,C,9,GENIC,homozygous,109068757