Also, there were no significant differences between the frequency distribution of Fn (p = 0.843), Pi (p = 0.082), Tf (p = 0.871), Pg (p = 0.208), and Aa (p = 0.176) in T2DM individuals with different fasting blood sugar (FBS) level (<130 and ≥130 mg/dl) (p > 0.05). The gene discussed is FN1; the disease is type 2 diabetes mellitus.