chr start stop reference nuc variant nuc depth genic status zygosity variant ID 4 68579272 68579273 G A 15 GENIC homozygous 112691613 4 68579518 68579519 A G 15 GENIC homozygous 112691615 4 68580577 68580578 C T 20 GENIC homozygous 112691617 4 68581241 68581242 T A 25 GENIC homozygous 112691619