2L3Z | pdb_00002l3z

Proton-Detected 4D DREAM Solid-State NMR Structure of Ubiquitin

SOLID-STATE NMR

---

NMR Experiment
Experiment	Type	Sample Contents	Solvent	Ionic Strength	pH	Pressure	Temperature (K)	Spectrometer
1	4D 13C-1H-1H-13C Methyl-Methyl DREAM (dipolar)	100 % [U-13C; U-15N; U-2H] Ubiquitin	20% H2O, 80% D2O in crystallization buffer	20	4.1	ambient	298
2	3D 1H-15N-1H DREAM	100 % [U-13C; U-15N; U-2H] Ubiquitin	20% H2O, 80% D2O in crystallization buffer	20	4.1	ambient	298

NMR Spectrometer Information
Spectrometer	Manufacturer	Model	Field Strength
1	Bruker	Advance	850

NMR Refinement
Method	Details	Software
simulated annealing		CYANA

NMR Ensemble Information
Conformer Selection Criteria	20 structures for lowest energy
Conformers Calculated Total Number	200
Conformers Submitted Total Number	20
Representative Model	1 (lowest energy)

Computation: NMR Software
#	Classification	Version	Software Name	Author
1	refinement	CYANA		Guntert, P.