SDCCAG8Serologically defined colon cancer antigen 8 is a protein that in humans is encoded by the SDCCAG8 gene. This protein localizes to the centrioles.Clinical significanceMutations in SDCCAG8 have been found to cause nephronophthisis-related ciliopathies.InteractionsSDCCAG8 has been shown to interact directly with OFD1, a protein that is also associated with nephronophthisis-related ciliopathies.