chr start stop reference nuc variant nuc depth genic status zygosity variant ID 3 100993635 100993636 C T 23 GENIC heterozygous 57933176 3 100994221 100994222 C T 33 GENIC heterozygous 57933180 3 100997074 100997075 T C 26 GENIC heterozygous 57933199