chr start stop reference nuc variant nuc depth genic status zygosity variant ID 4 56654154 56654155 C T 27 GENIC homozygous 56906450 4 56654321 56654322 T A 25 GENIC homozygous 56906451 4 56654562 56654563 C T 21 GENIC homozygous 56906452 4 56655127 56655128 C T 24 GENIC homozygous 56906453 4 56655787 56655788 G A 20 GENIC homozygous 56906454 4 56656334 56656335 T C 33 GENIC homozygous 56906455 4 56656368 56656369 T G 32 GENIC homozygous 56906456