chr start stop reference nuc variant nuc depth genic status zygosity variant ID 7 141119545 141119546 A G 34 GENIC homozygous 54157561 7 141120033 141120037 GTGT ---- 10 GENIC homozygous 54157563 7 141120164 141120165 T TG 25 GENIC homozygous 54157565 7 141120205 141120206 T TAG 13 GENIC heterozygous 54157567