chr start stop reference nuc variant nuc depth genic status zygosity variant ID 4 148829048 148829049 G A 17 GENIC homozygous 58591718 4 148829143 148829144 G A 9 GENIC homozygous 58591720 4 148829202 148829203 A G 12 GENIC homozygous 57838166