NMR Experiment |
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Experiment | Type | Sample Contents | Solvent | Ionic Strength | pH | Pressure | Temperature (K) | Spectrometer |
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1 | 3D HNCACB | 0.8 mM [U-99% 13C; U-99% 15N] GTPase KRas, 1.0 mM PMZ, 5 mM [U-99% 2H] DTT, 25 mM sodium phosphate, 50 mM sodium chloride, 10 uM [U-99% 2H] DSS, 5 mM MAGNESIUM ION | 95% H2O/5% D2O | 115 mM | 7.4 | 1 Pa | 298 | Bruker AVANCE DMX 600 |
2 | 3D CBCA(CO)NH | 0.8 mM [U-99% 13C; U-99% 15N] GTPase KRas, 1.0 mM PMZ, 5 mM [U-99% 2H] DTT, 25 mM sodium phosphate, 50 mM sodium chloride, 10 uM [U-99% 2H] DSS, 5 mM MAGNESIUM ION | 95% H2O/5% D2O | 115 mM | 7.4 | 1 Pa | 298 | Bruker AVANCE DMX 600 |
3 | 2D 1H-15N HSQC | 0.8 mM [U-99% 13C; U-99% 15N] GTPase KRas, 1.0 mM PMZ, 5 mM [U-99% 2H] DTT, 25 mM sodium phosphate, 50 mM sodium chloride, 10 uM [U-99% 2H] DSS, 5 mM MAGNESIUM ION | 95% H2O/5% D2O | 115 mM | 7.4 | 1 Pa | 298 | Bruker AVANCE DMX 600 |
4 | 3D 1H-15N NOESY | 0.8 mM [U-99% 13C; U-99% 15N] GTPase KRas, 1.0 mM PMZ, 5 mM [U-99% 2H] DTT, 25 mM sodium phosphate, 50 mM sodium chloride, 10 uM [U-99% 2H] DSS, 5 mM MAGNESIUM ION | 95% H2O/5% D2O | 115 mM | 7.4 | 1 Pa | 298 | Bruker AVANCE DMX 600 |
5 | 2D 1H-13C HSQC | 0.8 mM [U-99% 13C; U-99% 15N] GTPase KRas, 1.0 mM PMZ, 5 mM [U-99% 2H] DTT, 25 mM sodium phosphate, 50 mM sodium chloride, 5 mM MAGNESIUM ION, 10 uM [U-99% 2H] DSS | 100% D2O | 115 mM | 7.4 | 1 Pa | 298 | Bruker AVANCE DMX 600 |