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 1XSF | pdb_00001xsf

Solution structure of a resuscitation promoting factor domain from Mycobacterium tuberculosis


SOLUTION NMR
NMR Experiment
ExperimentTypeSample ContentsSolventIonic StrengthpHPressureTemperature (K)Spectrometer
13D_15N-separated_NOESY0.5mM RpfBc domain U-15N; 25mM Na-Acetate; 2mM beta-mercaptoethanol; 90% H2O, 10% D2O90% H2O/10% D2O25mM Na-Acetate4.6ambient293
23D_15N-separated TOCSY0.5mM RpfBc domain U-15N; 25mM Na-Acetate; 2mM beta-mercaptoethanol; 90% H2O, 10% D2O90% H2O/10% D2O25mM Na-Acetate4.6ambient293
3HNCA0.5mM RpfBc domain U-15N, 13C; 25mM Na-Acetate; 2mM beta-mercaptoethanol; 90% H2O, 10% D2O90% H2O/10% D2O25mM Na-Acetate4.6ambient293
4HN(CO)CA0.5mM RpfBc domain U-15N, 13C; 25mM Na-Acetate; 2mM beta-mercaptoethanol; 90% H2O, 10% D2O90% H2O/10% D2O25mM Na-Acetate4.6ambient293
5CBCA(CO)NH0.5mM RpfBc domain U-15N, 13C; 25mM Na-Acetate; 2mM beta-mercaptoethanol; 90% H2O, 10% D2O90% H2O/10% D2O25mM Na-Acetate4.6ambient293
6HNCO0.5mM RpfBc domain U-15N, 13C; 25mM Na-Acetate; 2mM beta-mercaptoethanol; 90% H2O, 10% D2O90% H2O/10% D2O25mM Na-Acetate4.6ambient293
NMR Spectrometer Information
SpectrometerManufacturerModelField Strength
1BrukerAVANCE500
2BrukerAVANCE600
NMR Refinement
MethodDetailsSoftware
molecular dynamics in explicit solventthe structures are based on a total of 1757 restraints, 1613 are NOE-derived distance constraints, 124 dihedral angle restraints, 20 distance restraints from hydrogen bonds.Gifa
NMR Ensemble Information
Conformer Selection Criteriaall calculated structures submitted
Conformers Calculated Total Number30
Conformers Submitted Total Number30
Representative Model1 (lowest energy)
Additional NMR Experimental Information
DetailsThe structure was determined using triple-resonance NMR spectroscopy.
Computation: NMR Software
#ClassificationVersionSoftware NameAuthor
1processingGifa4.4Pons
2data analysisNMRView5.0.4Johnson
3data analysisTALOS3Cornilescu
4structure solutionARIA1.2Linge
5refinementCNS1.1Brunger