1YYJ | pdb_00001yyj

The NMR solution structure of a redesigned apocytochrome b562:Rd-apocyt b562

SOLUTION NMR

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NMR Experiment
Experiment	Type	Sample Contents	Solvent	Ionic Strength	pH	Pressure	Temperature (K)	Spectrometer
1	2D HSQC	1.5mM Rd apocytochrome B562, 15N and/or 13C uniformly labeled	50mM Sodium acetate, pH 4.84, 92.5% H2O, 7.5% D2O		4.84	ambient	298
2	3D_13C-separated_NOESY	1.5mM Rd apocytochrome B562, 15N and/or 13C uniformly labeled	50mM Sodium acetate, pH 4.84, 92.5% H2O, 7.5% D2O		4.84	ambient	298
3	3D_15N-separated_NOESY	1.5mM Rd apocytochrome B562, 15N and/or 13C uniformly labeled	50mM Sodium acetate, pH 4.84, 92.5% H2O, 7.5% D2O		4.84	ambient	298
4	HNHA	1.5mM Rd apocytochrome B562, 15N and/or 13C uniformly labeled	50mM Sodium acetate, pH 4.84, 92.5% H2O, 7.5% D2O		4.84	ambient	298
5	3D HNCACB, 3D CBCA(CO)NH	1.5mM Rd apocytochrome B562, 15N and/or 13C uniformly labeled	50mM Sodium acetate, pH 4.84, 92.5% H2O, 7.5% D2O		4.84	ambient	298
6	3D HBHA(CO)NH	1.5mM Rd apocytochrome B562, 15N and/or 13C uniformly labeled	50mM Sodium acetate, pH 4.84, 92.5% H2O, 7.5% D2O		4.84	ambient	298

NMR Spectrometer Information
Spectrometer	Manufacturer	Model	Field Strength
1	Bruker	DRX	500
2	Bruker	DRX	750

NMR Refinement
Method	Details	Software
distance geometry, simulated annealing, molecular dynamics, matrix relaxation, torsion angle dynamics		X-PLOR

NMR Ensemble Information
Conformer Selection Criteria
Conformers Calculated Total Number	100
Conformers Submitted Total Number	10
Representative Model	1 (n/a)

Additional NMR Experimental Information
Details	Residual dipolar coupling, 2D NOESY, 3D HNCA, etc.

Computation: NMR Software
#	Classification	Version	Software Name	Author
1	structure solution	X-PLOR	NIH-2.9
2	processing	NMRPipe
3	refinement	X-PLOR	NIH-2.9