chr start stop reference nuc variant nuc depth genic status zygosity variant ID 10 91552441 91552442 A G 20 GENIC heterozygous 51540337 10 91555908 91555909 C G 11 GENIC heterozygous 51540355 10 91556247 91556248 T C 30 GENIC heterozygous 51540358