CLCN2 and cystic fibrosis: Possibly, in Cystic fibrosis different mutations could alter the functional interaction of the CFTR_HUMAN protein with the DERL1_HUMAN, RNF5_HUMAN, AHSA1_HUMAN and GOPC_HUMAN proteins, or between the CHIP_HUMAN and HSP7C_HUMAN or CLCN2_HUMAN proteins.