2MYP

An arsenate reductase in the phosphate binding state

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-15N] protein, 0.01 % DSS, 0.01 % sodium azide, 50 mM sodium chloride, 50 mM sodium phosphate, 40 mM DTT	90% H2O/10% D2O		7.0	ambient	298
2	3D HCCH-TOCSY	1 mM [U-13C; U-15N] protein, 0.01 % DSS, 0.01 % sodium azide, 50 mM sodium chloride, 50 mM sodium phosphate, 40 mM DTT	90% H2O/10% D2O		7.0	ambient	298
3	3D 1H-15N NOESY	1 mM [U-15N] protein, 0.01 % DSS, 0.01 % sodium azide, 50 mM sodium chloride, 50 mM sodium phosphate, 40 mM DTT	90% H2O/10% D2O		7.0	ambient	298
4	3D CCH-TOCSY	1 mM [U-13C; U-15N] protein, 0.01 % DSS, 0.01 % sodium azide, 50 mM sodium chloride, 50 mM sodium phosphate, 40 mM DTT	90% H2O/10% D2O		7.0	ambient	298
5	3D CCH-COSY	1 mM [U-13C; U-15N] protein, 0.01 % DSS, 0.01 % sodium azide, 50 mM sodium chloride, 50 mM sodium phosphate, 40 mM DTT	90% H2O/10% D2O		7.0	ambient	298
6	3D HCCH-COSY	1 mM [U-13C; U-15N] protein, 0.01 % DSS, 0.01 % sodium azide, 50 mM sodium chloride, 50 mM sodium phosphate, 40 mM DTT	90% H2O/10% D2O		7.0	ambient	298
7	3D 1H-13C NOESY	1 mM [U-13C; U-15N] protein, 0.01 % DSS, 0.01 % sodium azide, 50 mM sodium chloride, 50 mM sodium phosphate, 40 mM DTT	90% H2O/10% D2O		7.0	ambient	298
8	3D 1H-13C NOESY aromatic	1 mM [U-13C; U-15N] protein, 0.01 % DSS, 0.01 % sodium azide, 50 mM sodium chloride, 50 mM sodium phosphate, 40 mM DTT	90% H2O/10% D2O		7.0	ambient	298
9	3D CBCA(CO)NH	1 mM [U-13C; U-15N] protein, 0.01 % DSS, 0.01 % sodium azide, 50 mM sodium chloride, 50 mM sodium phosphate, 40 mM DTT	90% H2O/10% D2O		7.0	ambient	298
10	3D C(CO)NH	1 mM [U-13C; U-15N] protein, 0.01 % DSS, 0.01 % sodium azide, 50 mM sodium chloride, 50 mM sodium phosphate, 40 mM DTT	90% H2O/10% D2O		7.0	ambient	298
11	3D HNCO	1 mM [U-13C; U-15N] protein, 0.01 % DSS, 0.01 % sodium azide, 50 mM sodium chloride, 50 mM sodium phosphate, 40 mM DTT	90% H2O/10% D2O		7.0	ambient	298
12	3D HNCA	1 mM [U-13C; U-15N] protein, 0.01 % DSS, 0.01 % sodium azide, 50 mM sodium chloride, 50 mM sodium phosphate, 40 mM DTT	90% H2O/10% D2O		7.0	ambient	298
13	3D HNCACB	1 mM [U-13C; U-15N] protein, 0.01 % DSS, 0.01 % sodium azide, 50 mM sodium chloride, 50 mM sodium phosphate, 40 mM DTT	90% H2O/10% D2O		7.0	ambient	298
14	3D HBHA(CO)NH	1 mM [U-13C; U-15N] protein, 0.01 % DSS, 0.01 % sodium azide, 50 mM sodium chloride, 50 mM sodium phosphate, 40 mM DTT	90% H2O/10% D2O		7.0	ambient	298
15	3D H(CCO)NH	1 mM [U-13C; U-15N] protein, 0.01 % DSS, 0.01 % sodium azide, 50 mM sodium chloride, 50 mM sodium phosphate, 40 mM DTT	90% H2O/10% D2O		7.0	ambient	298
16	3D HN(CO)CA	1 mM [U-13C; U-15N] protein, 0.01 % DSS, 0.01 % sodium azide, 50 mM sodium chloride, 50 mM sodium phosphate, 40 mM DTT	90% H2O/10% D2O		7.0	ambient	298

NMR Spectrometer Information
Spectrometer	Manufacturer	Model	Field Strength
1	Bruker	Avance	500
2	Bruker	Avance	800

NMR Refinement
Method	Details	Software
simulated annealing		AMBER

NMR Ensemble Information
Conformer Selection Criteria	structures with the lowest energy
Conformers Calculated Total Number	100
Conformers Submitted Total Number	20
Representative Model	1 (lowest energy)

Computation: NMR Software
#	Classification	Version	Software Name	Author
1	refinement	AMBER		Case, Darden, Cheatham, III, Simmerling, Wang, Duke, Luo, ... and Kollman
2	structure solution	CYANA		Guntert, Mumenthaler and Wuthrich
3	processing	NMRPipe		Delaglio, Grzesiek, Vuister, Zhu, Pfeifer and Bax
4	data analysis	NMRView		Johnson, One Moon Scientific
5	noe assignment	SANE		Duggan, Legge, Dyson & Wright