Type 1 AIH is characterized by the presence of antinuclear antibodies (ANA) or smooth muscle antibodies (SMA)/anti-actin antibodies, and type 2 is characterized by antibodies against liver kidney microsome type 1 (anti-LKM1) or anti-liver cytosol type 1 (anti-LC-1) [2]. Here, DNAL1 is linked to autoimmune hepatitis.