2JQF

Full Length Leader Protease of Foot and Mouth Disease Virus C51A Mutant

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	1 mM [U-100% 13C; U-100% 15N] Leader Protease, 5 mM DTT, 20 mM sodium phosphate, 50 mM sodium chloride, 10 mM sodium azide	90% H2O/10% D2O		7.0	ambient	298
2	3D HNCO	1 mM [U-100% 13C; U-100% 15N] Leader Protease, 5 mM DTT, 20 mM sodium phosphate, 50 mM sodium chloride, 10 mM sodium azide	90% H2O/10% D2O		7.0	ambient	298
3	3D HNCA	1 mM [U-100% 13C; U-100% 15N] Leader Protease, 5 mM DTT, 20 mM sodium phosphate, 50 mM sodium chloride, 10 mM sodium azide	90% H2O/10% D2O		7.0	ambient	298
4	3D HN(CO)CA	1 mM [U-100% 13C; U-100% 15N] Leader Protease, 5 mM DTT, 20 mM sodium phosphate, 50 mM sodium chloride, 10 mM sodium azide	90% H2O/10% D2O		7.0	ambient	298
5	3D CBCA(CO)NH	1 mM [U-100% 13C; U-100% 15N] Leader Protease, 5 mM DTT, 20 mM sodium phosphate, 50 mM sodium chloride, 10 mM sodium azide	90% H2O/10% D2O		7.0	ambient	298
6	3D HNCACB	1 mM [U-100% 13C; U-100% 15N] Leader Protease, 5 mM DTT, 20 mM sodium phosphate, 50 mM sodium chloride, 10 mM sodium azide	90% H2O/10% D2O		7.0	ambient	298
7	2D 1H-15N IPAP HSQC	1 mM [U-100% 15N] Leader Protease, 5 mM DTT, 20 mM sodium phosphate, 50 mM sodium chloride, 10 mM sodium azide	90% H2O/10% D2O		7.0	ambient	298
8	2D 1H-15N IPAP HSQC	1 mM [U-100% 15N] Leader Protease, 5 mM DTT, 20 mM sodium phosphate, 50 mM sodium chloride, 10 mM sodium azide, 17 mg/mL Pf1 phage	90% H2O/10% D2O		7.0	ambient	298

NMR Spectrometer Information
Spectrometer	Manufacturer	Model	Field Strength
1	Varian	INOVA	500
2	Varian	INOVA	800
3	Varian	Direct Drive	600

NMR Refinement
Method	Details	Software
torsion angle dynamics	Rigid body refinement of dimeric X-ray crystal structure PDB ID code 1qol against residual dipolar couplings and radius of gyration restraint	VNMR

NMR Ensemble Information
Conformer Selection Criteria	all calculated structures submitted
Conformers Calculated Total Number	10
Conformers Submitted Total Number	10
Representative Model	1 (closest to the average)

Computation: NMR Software
#	Classification	Version	Software Name	Author
1	collection	VNMR	6.1C	Varian
2	processing	NMRPipe		Delaglio, Grzesiek, Vuister, Zhu, Pfeifer and Bax
3	peak picking	NMRDraw		Delaglio, Grzesiek, Vuister, Zhu, Pfeifer and Bax
4	chemical shift assignment	Sparky		Goddard
5	structure solution	X-PLOR NIH		Schwieters, Kuszewski, Tjandra and Clore
6	refinement	X-PLOR NIH		Schwieters, Kuszewski, Tjandra and Clore