chr start stop reference nuc variant nuc depth genic status zygosity variant ID 4 78320620 78320621 A C 15 GENIC homozygous 975454221 4 78323190 78323191 C T 18 GENIC homozygous 975454222 4 78323239 78323240 T C 30 GENIC homozygous 975454223 4 78325249 78325250 C T 33 GENIC homozygous 975454224 4 78325955 78325956 A G 25 GENIC homozygous 975454225