chr start stop reference nuc variant nuc depth genic status zygosity variant ID 2 242883964 242883965 C T 19 GENIC homozygous 111187548 2 242884038 242884039 G A 16 GENIC homozygous 110844889 2 242884071 242884072 C A 18 GENIC homozygous 111187550 2 242884565 242884566 C T 14 GENIC homozygous 111187552