chr start stop reference nuc variant nuc depth genic status zygosity variant ID 4 122365745 122365746 C T 21 GENIC homozygous 119407611 4 122367967 122367968 C T 29 GENIC homozygous 119407612 4 122369107 122369108 T C 27 GENIC homozygous 119407613 4 122372247 122372248 T C 36 GENIC homozygous 119407614 4 122372389 122372390 T C 26 GENIC homozygous 119407615