chr start stop reference nuc variant nuc depth genic status zygosity variant ID 12 25837324 25837325 G C 15 GENIC homozygous 50297431 12 25837362 25837363 G A 17 GENIC homozygous 50297433 12 25838127 25838128 T A 12 GENIC homozygous 50297435 12 25838172 25838173 T G 8 GENIC homozygous 50297439