Yoshinobu Izumi

Learn More
Pulsed-field gradient (PFG) diffusion NMR spectroscopy studies were conducted with several helix-loop-helix regulatory Ca(2+)-binding proteins to characterize the conformational changes associated with Ca(2+)-saturation and/or binding targets. The calmodulin (CaM) system was used as a basis for evaluation, with similar hydrodynamic radii (R(h)) obtained for(More)
Protein 4.1G (4.1G) is a widely expressed member of the protein 4.1 family of membrane skeletal proteins. We have previously reported that Ca2+-saturated calmodulin (Ca2+/CaM) modulates 4.1G interactions with transmembrane and membrane-associated proteins through binding to Four.one-ezrin–radixin–moesin (4.1G FERM) domain and N-terminal headpiece region(More)
  • 1