chr start stop reference nuc variant nuc depth genic status zygosity variant ID 8 39891724 39891725 G A 20 GENIC homozygous 52963315 8 39892354 39892355 G A 15 GENIC homozygous 52963316 8 39892369 39892370 T C 17 GENIC homozygous 52591902