chr start stop reference nuc variant nuc depth genic status zygosity variant ID 4 171780085 171780086 G C 18 GENIC homozygous 126029415 4 171780109 171780110 A C 13 GENIC homozygous 126029416 4 171780120 171780121 C A 18 GENIC homozygous 126029417 4 171780165 171780166 G C 12 GENIC homozygous 126029418 4 171780171 171780172 G C 16 GENIC homozygous 126029419