1 | 0.3 mM [U-100% 15N] TTE, 20 mM sodium phosphate, 150 mM sodium chloride, 1 mM EDTA, 1 mM DTT, 95% H2O/5% D2O | 95% H2O/5% D2O2 | 0.3 mM [U-13C; U-15N; U-2H] TTE, 20 mM sodium phosphate, 150 mM sodium chloride, 1 mM EDTA, 1 mM DTT, 95% H2O/5% D2O | 95% H2O/5% D2O3 | 0.3 mM 1H-Me-ILV-U-2H-U13C-U15N TTE, 20 mM sodium phosphate, 150 mM sodium chloride, 1 mM EDTA, 1 mM DTT, 95% H2O/5% D2O | 95% H2O/5% D2O4 | 0.3 mM 1H-13C-Me-ILV-U-2H-U12C-U15N TTE, 20 mM sodium phosphate, 150 mM sodium chloride, 1 mM EDTA, 1 mM DTT, 95% H2O/5% D2O | 95% H2O/5% D2O5 | 0.3 mM [U-98% 13C; U-98% 15N] TTE, 20 mM sodium phosphate, 150 mM sodium chloride, 1 mM EDTA, 1 mM DTT, 95% H2O/5% D2O | 95% H2O/5% D2O6 | 0.1 mM 15N-selective-K or ILVYFG TTE, 20 mM sodium phosphate, 150 mM sodium chloride, 1 mM EDTA, 1 mM DTT, 95% H2O/5% D2O | 95% H2O/5% D2O7 | 0.3 mM 13C'-Pro-U-15N TTE, 20 mM sodium phosphate, 150 mM sodium chloride, 1 mM EDTA, 1 mM DTT, 95% H2O/5% D2O | 95% H2O/5% D2O8 | 0.3 mM 70%2H-U15-U13C TTE, 20 mM sodium phosphate, 150 mM sodium chloride, 1 mM EDTA, 1 mM DTT, 95% H2O/5% D2O | 95% H2O/5% D2O9 | 0.3 mM [U-13C; U-15N] TTE, 20 mM sodium phosphate, 150 mM sodium chloride, 1 mM EDTA, 1 mM DTT, 100% D2O | 100% D2O | | | | | | | | |