Experiment: 2M33

SOLUTION NMR

NMR Experiment
Experiment	Type	Sample Contents	Solvent	Ionic Strength	pH	Pressure	Temperature (K)	Spectrometer
1	2D 1H-15N HSQC	45 mM [U-2H] DPC, 5 w/v glycerol, 100 mM potassium phosphate, 0.001 mM DSS, 0.1-0.5 mM [U-13C; U-15N; U-2H] Cytochrome b5 full-length, 0.1-0.5 mM heme	90% H2O/10% D2O	100	7.4	ambient	298
2	2D 1H-13C HSQC	45 mM [U-2H] DPC, 5 w/v glycerol, 100 mM potassium phosphate, 0.001 mM DSS, 0.1-0.5 mM [U-13C; U-15N; U-2H] Cytochrome b5 full-length, 0.1-0.5 mM heme	90% H2O/10% D2O	100	7.4	ambient	298
3	2D 1H-1H NOESY	45 mM [U-2H] DPC, 5 w/v glycerol, 100 mM potassium phosphate, 0.001 mM DSS, 0.1-0.5 mM Cytochrome b5 full-length, 0.1-0.5 mM heme	90% H2O/10% D2O	100	7.4	ambient	298
4	3D HNCO	45 mM [U-2H] DPC, 5 w/v glycerol, 100 mM potassium phosphate, 0.001 mM DSS, 0.1-0.5 mM [U-13C; U-15N; U-2H] Cytochrome b5 full-length, 0.1-0.5 mM heme	90% H2O/10% D2O	100	7.4	ambient	298
5	3D HNCA	45 mM [U-2H] DPC, 5 w/v glycerol, 100 mM potassium phosphate, 0.001 mM DSS, 0.1-0.5 mM [U-13C; U-15N; U-2H] Cytochrome b5 full-length, 0.1-0.5 mM heme	90% H2O/10% D2O	100	7.4	ambient	298
6	3D HNCACB	45 mM [U-2H] DPC, 5 w/v glycerol, 100 mM potassium phosphate, 0.001 mM DSS, 0.1-0.5 mM [U-13C; U-15N; U-2H] Cytochrome b5 full-length, 0.1-0.5 mM heme	90% H2O/10% D2O	100	7.4	ambient	298
7	3D HN(CO)CA	45 mM [U-2H] DPC, 5 w/v glycerol, 100 mM potassium phosphate, 0.001 mM DSS, 0.1-0.5 mM [U-13C; U-15N; U-2H] Cytochrome b5 full-length, 0.1-0.5 mM heme	90% H2O/10% D2O	100	7.4	ambient	298
8	3D 1H-15N NOESY	45 mM [U-2H] DPC, 5 w/v glycerol, 100 mM potassium phosphate, 0.001 mM DSS, 0.1-0.5 mM [U-13C; U-15N] Cytochrome b5 full-length, 0.1-0.5 mM heme	90% H2O/10% D2O	100	7.4	ambient	298
9	3D 1H-15N TOCSY	45 mM [U-2H] DPC, 5 w/v glycerol, 100 mM potassium phosphate, 0.001 mM DSS, 0.1-0.5 mM [U-13C; U-15N] Cytochrome b5 full-length, 0.1-0.5 mM heme	90% H2O/10% D2O	100	7.4	ambient	298
10	3D 1H-13C NOESY	45 mM [U-2H] DPC, 5 w/v glycerol, 100 mM potassium phosphate, 0.001 mM DSS, 0.1-0.5 mM [U-13C; U-15N] Cytochrome b5 full-length, 0.1-0.5 mM heme	90% H2O/10% D2O	100	7.4	ambient	298
11	3D 1H-13C NOESY aromatic	45 mM [U-2H] DPC, 5 w/v glycerol, 100 mM potassium phosphate, 0.001 mM DSS, 0.1-0.5 mM [U-13C; U-15N] Cytochrome b5 full-length, 0.1-0.5 mM heme	90% H2O/10% D2O	100	7.4	ambient	298

NMR Spectrometer Information
Spectrometer	Manufacturer	Model	Field Strength
1	Bruker	AVANCE	900

NMR Refinement
Method	Details	Software
distance geometry, torsion angle dynamics, simulated annealing		CYANA

NMR Ensemble Information
Conformer Selection Criteria	structures with the lowest energy
Conformers Calculated Total Number	50
Conformers Submitted Total Number	23
Representative Model	1 (minimized average structure)

Computation: NMR Software
#	Classification	Version	Software Name	Author
1	structure solution	CYANA	2.1	Guntert, Mumenthaler and Wuthrich
2	chemical shift assignment	Sparky	3.113	Goddard
3	data analysis	Sparky	3.113	Goddard
4	peak picking	Sparky	3.113	Goddard
5	refinement	HADDOCK		Alexandre Bonvin
6	refinement	CYANA	2.1	Guntert, Mumenthaler and Wuthrich

RCSB PDB Core Operations are funded by the National Science Foundation (DBI-1832184), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM133198.