chr start stop reference nuc variant nuc depth genic status zygosity variant ID 6 76380974 76380975 G A 52 GENIC homozygous 929271291 6 76381180 76381181 T A 63 GENIC homozygous 929271292 6 76381538 76381539 T C 36 GENIC homozygous 929271293 6 76382377 76382378 C T 28 GENIC homozygous 929271294