chr start stop reference nuc variant nuc depth genic status zygosity variant ID 10 43545975 43545976 G A 2 GENIC heterozygous 51435788 10 43549042 43549043 A G 20 GENIC possibly homozygous 51435789 10 43552605 43552606 C - 1 GENIC homozygous 51435790