Protein kinase A phosphorylation potentiates cystic fibrosis transmembrane conductance regulator gating by relieving autoinhibition on the stimulatory C terminus of the regulatory domain.
Regulation of activation and processing of the cystic fibrosis transmembrane conductance regulator (CFTR) by a complex electrostatic interaction between the regulatory domain and cytoplasmic loop 3.
Multiple residues in the distal C terminus of the α-subunit have roles in modulating human epithelial sodium channel activity.
American Journal Of Physiology. Renal Physiology
Mueller, Gunhild M GM; Yan, Wusheng W; Copelovitch, Lawrence L; Jarman, Susan S; Wang, Zhijian Z; Kinlough, Carol L CL; Tolino, Michael A MA; Hughey, Rebecca P RP; Kleyman, Thomas R TR; Rubenstein, Ronald C RC
State-dependent regulation of cystic fibrosis transmembrane conductance regulator (CFTR) gating by a high affinity Fe3+ bridge between the regulatory domain and cytoplasmic loop 3.
A macromolecular complex of beta 2 adrenergic receptor, CFTR, and ezrin/radixin/moesin-binding phosphoprotein 50 is regulated by PKA.
Proceedings Of The National Academy Of Sciences Of The United States Of America
Naren, Anjaparavanda P AP; Cobb, Bryan B; Li, Chunying C; Roy, Koushik K; Nelson, David D; Heda, Ghanshyam D GD; Liao, Jie J; Kirk, Kevin L KL; Sorscher, Eric J EJ; Hanrahan, John J; Clancy, John P JP