chr start stop reference nuc variant nuc depth genic status zygosity variant ID X 31877350 31877351 C T 2 GENIC homozygous 108701961 X 31883082 31883083 G T 2 GENIC homozygous 108701963 X 31928585 31928586 A C 15 GENIC heterozygous 108701965 X 31947181 31947182 A T 7 GENIC homozygous 108251825 X 31947183 31947184 T A 7 GENIC homozygous 108251827 X 31947242 31947243 T A 10 GENIC homozygous 108251829