Common to some viral diseases and autoimmune pathologies, catalytic Abs (Abzymes) hydrolyzing DNA [39] and a variety of proteins were described in HIV/AIDS patients: histones [40], myelin basic protein (MBP) [41], HIV integrase [42,43] and HIV reverse transcriptase [39], β-casein and serum albumin [39]. The gene discussed is MBP; the disease is viral infectious disease.