HTR2C and Atypical behavior: Genes linked to congenital and behavioral disorders included dynein axonemal intermediate chain 1 [42], Rho GTPase Activating Protein 36 [43], ATPase Na+/K+ Transporting Subunit Alpha 3 [44] and 5-Hydroxytryptamine Receptor 2C [45] while genes related to fitness effects include genes such as Cysteine-Three-Histidine [46].