1TVJ

Solution Structure of chick cofilin


SOLUTION NMR
NMR Experiment
ExperimentTypeSample ContentsSolventIonic StrengthpHPressureTemperature (K)Spectrometer
13D_13C-separated_NOESY1 mM U-15N,13C cofilin; 50 mM KCl; 10 mM PIPES; 0.02% NaN3; pH 6.8 100% D2O0.066.8ambient298
23D_15N-separated_NOESY1 mM U-15N,13C cofilin; 50 mM KCl; 10 mM PIPES; 0.02% NaN3; pH 6.8 93% H2O, 7% D2O0.066.8ambient298
3HNHA1 mM U-15N,13C cofilin; 50 mM KCl; 10 mM PIPES; 0.02% NaN3; pH 6.8 93% H2O, 7% D2O0.066.8ambient298
4HNHB1 mM U-15N,13C cofilin; 50 mM KCl; 10 mM PIPES; 0.02% NaN3; pH 6.8 93% H2O, 7% D2O0.066.8ambient298
53D HNCACB1 mM U-15N,13C cofilin; 50 mM KCl; 10 mM PIPES; 0.02% NaN3; pH 6.8 93% H2O, 7% D2O0.066.8ambient298
63D CBCA(CO)NH1 mM U-15N,13C cofilin; 50 mM KCl; 10 mM PIPES; 0.02% NaN3; pH 6.8 93% H2O, 7% D2O0.066.8ambient298
73D HC(CO)NH-TOCSY1 mM U-15N,13C cofilin; 50 mM KCl; 10 mM PIPES; 0.02% NaN3; pH 6.8 93% H2O, 7% D2O0.066.8ambient298
83D C(CO)NH-TOCSY1 mM U-15N,13C cofilin; 50 mM KCl; 10 mM PIPES; 0.02% NaN3; pH 6.8 93% H2O, 7% D2O0.066.8ambient298
93D HCCH-TOCSY1 mM U-15N,13C cofilin; 50 mM KCl; 10 mM PIPES; 0.02% NaN3; pH 6.8 100% D2O0.066.8ambient298
103D HCCH-COSY1 mM U-15N,13C cofilin; 50 mM KCl; 10 mM PIPES; 0.02% NaN3; pH 6.8 100% D2O0.066.8ambient298
NMR Spectrometer Information
SpectrometerManufacturerModelField Strength
1VarianINOVA500
2VarianINOVA600
NMR Refinement
MethodDetailsSoftware
torsion angle dynamics followed by simulated annealingNMRPipe
NMR Ensemble Information
Conformer Selection CriteriaStructures with lowest energy, best covalent geometry, and least restraint violations
Conformers Calculated Total Number50
Conformers Submitted Total Number20
Representative Model1 (lowest energy)
Computation: NMR Software
#ClassificationVersionSoftware NameAuthor
1processingNMRPipe1.0Frank Delaglio and Ad Bax
2data analysisXEASY1.2Tai-he Xia and Christian Bartels
3structure solutionDYANA1.5Peter Guntert
4refinementX-PLOR3.1Axel Brunger