chr start stop reference nuc variant nuc depth genic status zygosity variant ID 15 44800381 44800382 T C 39 GENIC homozygous 112499367 15 44802464 44802465 G A 25 GENIC homozygous 112499369 15 44802597 44802598 C T 33 GENIC homozygous 112499371 15 44802853 44802854 G A 16 GENIC homozygous 112499373