chr start stop reference nuc variant nuc depth genic status zygosity variant ID 3 172532142 172532143 A T 61 GENIC homozygous 112209522 3 172533061 172533061 AG 48 GENIC homozygous 130915741 3 172536017 172536018 A T 47 GENIC possibly homozygous 112209524 3 172536323 172536324 A G 65 GENIC homozygous 112209526