2RV9

Solution structure of chitosan-binding module 1 derived from chitosanase/glucanase from Paenibacillus sp. IK-5


SOLUTION NMR
NMR Experiment
ExperimentTypeSample ContentsSolventIonic StrengthpHPressureTemperature (K)Spectrometer
12D 1H-15N HSQC10 mM TRIS-1, 0.4 mM [U-95% 13C; U-95% 15N] DD1-290% H2O/10% D2O7.0ambient300
23D CBCA(CO)NH10 mM TRIS-1, 0.4 mM [U-95% 13C; U-95% 15N] DD1-290% H2O/10% D2O7.0ambient300
33D HNCO10 mM TRIS-1, 0.4 mM [U-95% 13C; U-95% 15N] DD1-290% H2O/10% D2O7.0ambient300
43D HNCA10 mM TRIS-1, 0.4 mM [U-95% 13C; U-95% 15N] DD1-290% H2O/10% D2O7.0ambient300
53D HNCACB10 mM TRIS-1, 0.4 mM [U-95% 13C; U-95% 15N] DD1-290% H2O/10% D2O7.0ambient300
63D HBHA(CO)NH10 mM TRIS-1, 0.4 mM [U-95% 13C; U-95% 15N] DD1-290% H2O/10% D2O7.0ambient300
73D 1H-15N NOESY10 mM TRIS-1, 0.4 mM [U-95% 13C; U-95% 15N] DD1-290% H2O/10% D2O7.0ambient300
82D 1H-13C HSQC0.4 mM [U-95% 13C; U-95% 15N] DD1-3100% D2O7.0ambient300
93D HCCH-TOCSY0.4 mM [U-95% 13C; U-95% 15N] DD1-3100% D2O7.0ambient300
103D 1H-13C NOESY0.4 mM [U-95% 13C; U-95% 15N] DD1-3100% D2O7.0ambient300
NMR Spectrometer Information
SpectrometerManufacturerModelField Strength
1BrukerAVANCE500
NMR Refinement
MethodDetailsSoftware
naTALOS
NMR Ensemble Information
Conformer Selection Criteriatarget function
Conformers Calculated Total Number3000
Conformers Submitted Total Number10
Representative Model1 (lowest energy)
Computation: NMR Software
#ClassificationVersionSoftware NameAuthor
1data analysisTALOSCornilescu, Delaglio and Bax
2processingNMRPipeDelaglio, Grzesiek, Vuister, Zhu, Pfeifer and Bax
3chemical shift assignmentSparkyGoddard
4structure solutionCYANAGuntert, Mumenthaler and Wuthrich
5refinementCYANAGuntert, Mumenthaler and Wuthrich