NMR structure of Sodium/Calcium Exchanger 1 (NCX1) Two-helix Bundle (THB) domain

The Intracellular Loop of the Na+/Ca2+ Exchanger Contains an "Awareness Ribbon" Shaped Two-helix Bundle Domain.

300 uM [U-15N] NCX1_THB, 100 mM sodium chloride, 20 mM sodium phosphate, 90% H2O/10% D2O

300 uM [U-13C; U-15N] NCX1 THB, 100 mM sodium chloride, 20 mM sodium phosphate, 90% H2O/10% D2O

300 uM [U-13C; U-15N] NCX1 THB, 100 mM sodium chloride, 20 mM sodium phosphate, 100% D2O

300 uM NCX1 THB, 100 mM sodium chloride, 20 mM sodium phosphate, 100% D2O

300 uM [U-10% 13C] NCX1 THB, 100 mM sodium chloride, 20 mM sodium phosphate, 100% D2O

Delaglio, Grzesiek, Vuister, Zhu, Pfeifer and Bax

Brunger, Adams, Clore, Gros, Nilges and Read