2BGF

NMR structure of Lys48-linked di-ubiquitin using chemical shift perturbation data together with RDCs and 15N-relaxation data


SOLUTION NMR
NMR Experiment
ExperimentTypeSample ContentsSolventIonic StrengthpHPressureTemperature (K)Spectrometer
1HSQC90% WATER/10% D2020 mM6.81.0 atm298.0
2TOCSY90% WATER/10% D2020 mM6.81.0 atm298.0
NMR Spectrometer Information
SpectrometerManufacturerModelField Strength
1BrukerOTHER600
NMR Refinement
MethodDetailsSoftware
HADDOCKREFINEMENT IS DONE IN EXPLICIT SOLVENT. REFINEMENT AND STRUCTURE CALCULATION DETAILS CAN BE FOUND IN DOMINGUEZ ET AL, JACS 2003, 125, 173HADDOCK
NMR Ensemble Information
Conformer Selection CriteriaLOWEST ENERGY STRUCTURES OF LOWEST ENERGY CLUSTER
Conformers Calculated Total Number200
Conformers Submitted Total Number10
Representative Model1 (n/a)
Additional NMR Experimental Information
DetailsTHE STRUCTURE WAS DETERMINED WITH HADDOCK USING CHEMICAL SHIFT PERTURBATION DATA AS AMBIGUOUS INTERACTION RESTRAINTS AND RESIDUAL DIPOLAR COUPLINGS BOTH AS DIRECT RESTRAINTS (SANI) AND INTERVECTOR PROJECTION ANGLE RESTRAINTS (VEAN). STRUCTURAL CHARACTERISTICS OF ENSEMBLE OF 10 BEST: AVERAGE (STANDARD DEVIATION) INTERMOLECULAR ENERGIES RAMACHANDRAN ANALYSIS:
Computation: NMR Software
#ClassificationVersionSoftware NameAuthor
1refinementHADDOCKDOMINGUEZ, BOELENS,BONVIN
2structure solutionHADDOCK