6XXU

Solution NMR structure of the native form of UbcH7 (UBE2L3)

SOLUTION NMR

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NMR Experiment
Experiment	Type	Sample Contents	Solvent	Ionic Strength	pH	Pressure	Temperature (K)	Spectrometer
1	2D 1H-15N HSQC	0.9 mM [U-99% 15N] UbcH7 E2 Enzyme, 50 mM potassium phosphate, 0.25 mM DSS	90% H2O/10% D2O	50 mM	7	1 atm	298	Bruker AVANCE III 700
2	3D 1H-15N NOESY	0.9 mM [U-99% 15N] UbcH7 E2 Enzyme, 50 mM potassium phosphate, 0.25 mM DSS	90% H2O/10% D2O	50 mM	7	1 atm	298	Bruker AVANCE III 700
3	3D HNHA	0.9 mM [U-99% 15N] UbcH7 E2 Enzyme, 50 mM potassium phosphate, 0.25 mM DSS	90% H2O/10% D2O	50 mM	7	1 atm	298	Bruker AVANCE III 700
10	2D 1H-13C HSQC	0.9 mM [U-99% 13C; U-99% 15N] UbcH7 E2 Enzyme, 50 mM potassium phosphate, 0.25 mM DSS	90% H2O/10% D2O	50 mM	7	1 atm	298	Bruker AVANCE III 700
4	3D HNCACB	0.9 mM [U-99% 13C; U-99% 15N] UbcH7 E2 Enzyme, 50 mM potassium phosphate, 0.25 mM DSS	90% H2O/10% D2O	50 mM	7	1 atm	298	Bruker AVANCE III 700
5	3D CBCA(CO)NH	0.9 mM [U-99% 13C; U-99% 15N] UbcH7 E2 Enzyme, 50 mM potassium phosphate, 0.25 mM DSS	90% H2O/10% D2O	50 mM	7	1 atm	298	Bruker AVANCE III 700
6	3D HNCA	0.9 mM [U-99% 13C; U-99% 15N] UbcH7 E2 Enzyme, 50 mM potassium phosphate, 0.25 mM DSS	90% H2O/10% D2O	50 mM	7	1 atm	298	Bruker AVANCE III 700
9	3D HN(CO)CA	0.9 mM [U-99% 13C; U-99% 15N] UbcH7 E2 Enzyme, 50 mM potassium phosphate, 0.25 mM DSS	90% H2O/10% D2O	50 mM	7	1 atm	298	Bruker AVANCE III 700
7	3D 1H-13C NOESY aliphatic	0.9 mM [U-99% 13C; U-99% 15N] UbcH7 E2 Enzyme, 50 mM potassium phosphate, 0.25 mM DSS	90% H2O/10% D2O	50 mM	7	1 atm	298	Bruker AVANCE III 700
12	3D 1H-13C NOESY aromatic	0.9 mM [U-99% 13C; U-99% 15N] UbcH7 E2 Enzyme, 50 mM potassium phosphate, 0.25 mM DSS	90% H2O/10% D2O	50 mM	7	1 atm	298	Bruker AVANCE III 700
11	3D HCCH-TOCSY	0.9 mM [U-99% 13C; U-99% 15N] UbcH7 E2 Enzyme, 50 mM potassium phosphate, 0.25 mM DSS	90% H2O/10% D2O	50 mM	7	1 atm	298	Bruker AVANCE III 700
8	3D HNCO	0.9 mM [U-99% 13C; U-99% 15N] UbcH7 E2 Enzyme, 50 mM potassium phosphate, 0.25 mM DSS	90% H2O/10% D2O	50 mM	7	1 atm	298	Bruker AVANCE III 700
20	3D HN(CA)CO	0.9 mM [U-99% 13C; U-99% 15N] UbcH7 E2 Enzyme, 50 mM potassium phosphate, 0.25 mM DSS	90% H2O/10% D2O	50 mM	7	1 atm	298	Bruker AVANCE III 700
19	3D HBHA(CO)NH	0.9 mM [U-99% 13C; U-99% 15N] UbcH7 E2 Enzyme, 50 mM potassium phosphate, 0.25 mM DSS	90% H2O/10% D2O	50 mM	7	1 atm	298	Bruker AVANCE III 700

NMR Spectrometer Information
Spectrometer	Manufacturer	Model	Field Strength
1	Bruker	AVANCE III	700

NMR Refinement
Method	Details	Software
molecular dynamics		Amber

NMR Ensemble Information
Conformer Selection Criteria	target function
Conformers Calculated Total Number	21
Conformers Submitted Total Number	21
Representative Model	1 (minimized average structure)

Computation: NMR Software
#	Classification	Version	Software Name	Author
1	chemical shift assignment	CARA	1.8.4	Keller and Wuthrich
2	structure calculation	DYANA		Guntert, Braun and Wuthrich
3	refinement	Amber	5.0	Case, Darden, Cheatham III, Simmerling, Wang, Duke, Luo, ... and Kollman