chr start stop reference nuc variant nuc depth genic status zygosity variant ID 3 114237306 114237307 C G 24 GENIC homozygous 112140027 3 114237909 114237910 T C 28 GENIC homozygous 112140028 3 114239213 114239214 C A 35 GENIC homozygous 112010079