2LAB

Solution Strucuture of the CBM25-2 of beta/alpha-amylase from Paenibacillus polymyxa


SOLUTION NMR
NMR Experiment
ExperimentTypeSample ContentsSolventIonic StrengthpHPressureTemperature (K)Spectrometer
12D 1H-15N HSQC0.5-1.2 mM [U-100% 15N] sodium acetate-1, 0.5-1.2 mM [U-13C; U-15N] sodium acetate-290% H2O/10% D2O205.5ambient303
22D 1H-13C HSQC aliphatic0.5-1.2 mM [U-100% 15N] sodium acetate-1, 0.5-1.2 mM [U-13C; U-15N] sodium acetate-290% H2O/10% D2O205.5ambient303
32D 1H-13C HSQC aromatic0.5-1.2 mM [U-100% 15N] sodium acetate-1, 0.5-1.2 mM [U-13C; U-15N] sodium acetate-290% H2O/10% D2O205.5ambient303
43D HNCACB0.5-1.2 mM [U-100% 15N] sodium acetate-1, 0.5-1.2 mM [U-13C; U-15N] sodium acetate-290% H2O/10% D2O205.5ambient303
53D HN(COCA)CB0.5-1.2 mM [U-100% 15N] sodium acetate-1, 0.5-1.2 mM [U-13C; U-15N] sodium acetate-290% H2O/10% D2O205.5ambient303
63D HCCH-TOCSY0.5-1.2 mM [U-100% 15N] sodium acetate-1, 0.5-1.2 mM [U-13C; U-15N] sodium acetate-290% H2O/10% D2O205.5ambient303
73D 1H-13C NOESY aliphatic0.5-1.2 mM [U-100% 15N] sodium acetate-1, 0.5-1.2 mM [U-13C; U-15N] sodium acetate-290% H2O/10% D2O205.5ambient303
83D 1H-13C NOESY0.5-1.2 mM [U-100% 15N] sodium acetate-1, 0.5-1.2 mM [U-13C; U-15N] sodium acetate-290% H2O/10% D2O205.5ambient303
93D 1H-15N NOESY0.5-1.2 mM [U-100% 15N] sodium acetate-1, 0.5-1.2 mM [U-13C; U-15N] sodium acetate-290% H2O/10% D2O205.5ambient303
103D 1H-15N TOCSY0.5-1.2 mM [U-100% 15N] sodium acetate-1, 0.5-1.2 mM [U-13C; U-15N] sodium acetate-290% H2O/10% D2O205.5ambient303
112D 1H-15N HSQC0.6 mM [U-100% 15N] sodium acetate-3100% D2O205.5ambient303
NMR Spectrometer Information
SpectrometerManufacturerModelField Strength
1VarianINOVA600
NMR Refinement
MethodDetailsSoftware
simulated annealingDYANA
NMR Ensemble Information
Conformer Selection Criteriatarget function
Conformers Calculated Total Number2000
Conformers Submitted Total Number20
Representative Model1 (fewest violations)
Computation: NMR Software
#ClassificationVersionSoftware NameAuthor
1refinementDYANAGuntert, Braun and Wuthrich
2structure solutionDYANAGuntert, Braun and Wuthrich
3chemical shift assignmentSparkyGoddard
4collectionNMRDrawDelaglio, Grzesiek, Vuister, Zhu, Pfeifer and Bax