chr start stop reference nuc variant nuc depth genic status zygosity variant ID 16 75401022 75401023 A G 33 GENIC homozygous 111862953 16 75401037 75401038 A G 27 GENIC homozygous 111862954 16 75401275 75401276 C A 23 GENIC homozygous 111862955 16 75401416 75401417 G A 31 GENIC homozygous 111862956