chr start stop reference nuc variant nuc depth genic status zygosity variant ID 1 246650398 246650399 C T 4 GENIC heterozygous 882114488 1 246673274 246673275 A T 25 GENIC homozygous 882114489 1 246703294 246703295 G T 5 GENIC homozygous 882114490 1 246710575 246710576 T G 22 GENIC homozygous 882114491 1 246751538 246751539 T C 4 GENIC heterozygous 882114492