GPRC5B and type 2 diabetes mellitus: We found out nine genes of T2DM namely, SLC29A2, THBS1, GPRC5B, CSHL1, ADAM22, IGHM, WIZ, IGHD, and COX11, and three genes of RM namely, ATXN7L1, UBE3B, and FANCM in TS.