chr start stop reference nuc variant nuc depth genic status zygosity variant ID 3 46779544 46779545 A G 22 GENIC homozygous 987540337 3 46779850 46779851 C T 25 GENIC homozygous 987540338 3 46780111 46780112 T C 25 GENIC homozygous 987540339 3 46780271 46780272 T C 23 GENIC homozygous 987540340 3 46780683 46780684 T C 23 GENIC homozygous 987540341