chr start stop reference nuc variant nuc depth genic status zygosity variant ID 4 22635264 22635265 G C 2 GENIC homozygous 130548020 4 22655738 22655739 C T 10 GENIC homozygous 112546408 4 22659042 22659047 CCGCG 4 GENIC heterozygous 130545786