1PJZ
Solution structure of thiopurine methyltransferase from Pseudomonas syringae
SOLUTION NMR
NMR Experiment | ||||||||
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Experiment | Type | Sample Contents | Solvent | Ionic Strength | pH | Pressure | Temperature (K) | Spectrometer |
1 | 4D_13C/15N-separated_NOESY | 20 mM Potassium Phosphate, 150 mM NaCl, 0.05% NaN3, 1 uM lupeptin, 1 uM pepstatin, 1 uM PMSF, 1.5 mM protein, uniform (random) labeling with 13C, 15N at known labeling | 95% H2O/5% D2O | 150 mM NaCL | 6.8 | 1 atm | 293 | |
2 | 3D_15N-separated_NOESY | 20 mM Potassium Phosphate, 150 mM NaCl, 0.05% NaN3, 1 uM lupeptin, 1 uM pepstatin, 1 uM PMSF, 1.5 mM protein, uniform (random) labeling with 13C, 15N at known labeling | 95% H2O/5% D2O | 150 mM NaCL | 6.8 | 1 atm | 293 | |
3 | 3D_13C-separated_NOESY | 20 mM Potassium Phosphate, 150 mM NaCl, 0.05% NaN3, 1 uM lupeptin, 1 uM pepstatin, 1 uM PMSF, 1.5 mM protein, uniform (random) labeling with 13C, 15N at known labeling | 95% H2O/5% D2O | 150 mM NaCL | 6.8 | 1 atm | 293 | |
4 | HNHA | 20 mM Potassium Phosphate, 150 mM NaCl, 0.05% NaN3, 1 uM lupeptin, 1 uM pepstatin, 1 uM PMSF, 1.5 mM protein, uniform (random) labeling with 13C, 15N at known labeling | 95% H2O/5% D2O | 150 mM NaCL | 6.8 | 1 atm | 293 |
NMR Spectrometer Information | |||
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Spectrometer | Manufacturer | Model | Field Strength |
1 | Varian | INOVA | 600 |
NMR Refinement | ||
---|---|---|
Method | Details | Software |
simulated annealing, molecular dynamics | 5000 MD steps at high temp, 35000 steps (cooling), 10000 conjugate gradient minimzation steps | VNMR |
NMR Ensemble Information | |
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Conformer Selection Criteria | target function |
Conformers Calculated Total Number | 20 |
Conformers Submitted Total Number | 20 |
Representative Model | 1 (n/a) |
Computation: NMR Software | ||||
---|---|---|---|---|
# | Classification | Version | Software Name | Author |
1 | collection | VNMR | 6.1 | Varina, Inc. |
2 | data analysis | NMRDraw | 2.1 | Delaglio, et al. |
3 | processing | NMRPipe | Delaglio, et al. | |
4 | data analysis | Sparky | 3.98 | Goddard, Kneller |
5 | data analysis | NMRView | 5.0.4 | Johnson |
6 | structure solution | CYANA | 1.05 | Guentert |
7 | data analysis | TALOS | Cornilescu, et al. | |
8 | refinement | CYANA | 1.05 | Guentert |