chr start stop reference nuc variant nuc depth genic status zygosity variant ID 4 152502551 152502552 A G 82 GENIC heterozygous 57954755 4 152503058 152503059 G A 149 GENIC heterozygous 56986211 4 152506653 152506654 T TA 12 GENIC homozygous 57842912