Laboratory tests showed leukocytosis, elevated liver enzymes aspartate aminotransferase (AST) 17× upper limit normal, alanine transaminase (ALT) 11× upper limit normal, gamma-glutamyl transpeptidase (GGT) 18× upper limit normal, direct hyperbilirubinemia, and mild pancreatitis without organ dysfunction. The gene discussed is GPT; the disease is pancreatitis.