chr start stop reference nuc variant nuc depth genic status zygosity variant ID 10 15196022 15196023 G A 64 GENIC homozygous 117249245 10 15196214 15196215 T C 50 GENIC homozygous 116497963 10 15198444 15198445 T C 60 GENIC possibly homozygous 116497965