chr start stop reference nuc variant nuc depth genic status zygosity variant ID 1 264771393 264771394 C T 28 GENIC homozygous 108636595 1 264771479 264771480 G A 20 GENIC homozygous 108636596 1 264773222 264773223 A G 16 GENIC homozygous 108636597