chr start stop reference nuc variant nuc depth genic status zygosity variant ID 6 76349548 76349549 G A 16 GENIC homozygous 114862874 6 76349623 76349624 T C 17 GENIC homozygous 114862875 6 76350693 76350694 A T 20 GENIC homozygous 114862877 6 76351052 76351053 A C 21 GENIC homozygous 114862878