chr start stop reference nuc variant nuc depth genic status zygosity variant ID 12 24738473 24738474 C T 7 GENIC heterozygous 50136134 12 24739367 24739368 C CG 23 GENIC heterozygous 50136146 12 24741627 24741628 G A 19 GENIC heterozygous 50136158