chr start stop reference nuc variant nuc depth genic status zygosity variant ID 19 63332454 63332456 CT -- 17 GENIC heterozygous 46432743 19 63335105 63335106 G GA 3 GENIC heterozygous 46432745 19 63335107 63335108 A - 3 GENIC heterozygous 46413722