C3 glomerulopathy (C3GP) which included Dense Deposit Disease (DDD) and C3 glomerulonephritis(C3GN) depending on the location of electronic density is a rare disease characterized by predominant C3 deposition in glomeruli and membranoproliferation in glomeruli (Fakhouri et al., 2010). The gene discussed is C3; the disease is complement 3 glomerulopathy.