2L16

Solution structure of Bacillus subtilits TatAd protein in DPC micelles

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] TatAd-1, 90 % H2O-2, 10 % D2O-3, 0.01 % DSS-4, 50 mM sodium phosphate-5, 5 % DPC-6, 0.01 % sodium azide-7	90% H2O/10% D2O	0.3	7.0	ambient	298
2	2D 1H-15N HSQC	1 mM [U-13C; U-15N] TatAd-8, 90 % H2O-9, 10 % D2O-10, 0.01 % DSS-11, 50 mM sodium phosphate-12, 5 % [U-2H] DPC-13, 0.01 % sodium azide-14	90% H2O/10% D2O	0.3	7.0	ambient	298
3	2D 1H-13C HSQC	1 mM [U-13C; U-15N] TatAd-8, 90 % H2O-9, 10 % D2O-10, 0.01 % DSS-11, 50 mM sodium phosphate-12, 5 % [U-2H] DPC-13, 0.01 % sodium azide-14	90% H2O/10% D2O	0.3	7.0	ambient	298
4	3D HNCA	1 mM [U-13C; U-15N] TatAd-8, 90 % H2O-9, 10 % D2O-10, 0.01 % DSS-11, 50 mM sodium phosphate-12, 5 % [U-2H] DPC-13, 0.01 % sodium azide-14	90% H2O/10% D2O	0.3	7.0	ambient	298
5	3D HNCO	1 mM [U-13C; U-15N] TatAd-8, 90 % H2O-9, 10 % D2O-10, 0.01 % DSS-11, 50 mM sodium phosphate-12, 5 % [U-2H] DPC-13, 0.01 % sodium azide-14	90% H2O/10% D2O	0.3	7.0	ambient	298
6	3D HNCACB	1 mM [U-13C; U-15N] TatAd-8, 90 % H2O-9, 10 % D2O-10, 0.01 % DSS-11, 50 mM sodium phosphate-12, 5 % [U-2H] DPC-13, 0.01 % sodium azide-14	90% H2O/10% D2O	0.3	7.0	ambient	298
7	3D CBCA(CO)NH	1 mM [U-13C; U-15N] TatAd-8, 90 % H2O-9, 10 % D2O-10, 0.01 % DSS-11, 50 mM sodium phosphate-12, 5 % [U-2H] DPC-13, 0.01 % sodium azide-14	90% H2O/10% D2O	0.3	7.0	ambient	298
8	3D HBHA(CO)NH	1 mM [U-13C; U-15N] TatAd-8, 90 % H2O-9, 10 % D2O-10, 0.01 % DSS-11, 50 mM sodium phosphate-12, 5 % [U-2H] DPC-13, 0.01 % sodium azide-14	90% H2O/10% D2O	0.3	7.0	ambient	298
9	3D C(CO)NH	1 mM [U-13C; U-15N] TatAd-8, 90 % H2O-9, 10 % D2O-10, 0.01 % DSS-11, 50 mM sodium phosphate-12, 5 % [U-2H] DPC-13, 0.01 % sodium azide-14	90% H2O/10% D2O	0.3	7.0	ambient	298
10	3D H(CCO)NH	1 mM [U-13C; U-15N] TatAd-8, 90 % H2O-9, 10 % D2O-10, 0.01 % DSS-11, 50 mM sodium phosphate-12, 5 % [U-2H] DPC-13, 0.01 % sodium azide-14	90% H2O/10% D2O	0.3	7.0	ambient	298
11	3D HCCH-COSY	1 mM [U-13C; U-15N] TatAd-8, 90 % H2O-9, 10 % D2O-10, 0.01 % DSS-11, 50 mM sodium phosphate-12, 5 % [U-2H] DPC-13, 0.01 % sodium azide-14	90% H2O/10% D2O	0.3	7.0	ambient	298
12	3D HCCH-TOCSY	1 mM [U-13C; U-15N] TatAd-8, 90 % H2O-9, 10 % D2O-10, 0.01 % DSS-11, 50 mM sodium phosphate-12, 5 % [U-2H] DPC-13, 0.01 % sodium azide-14	90% H2O/10% D2O	0.3	7.0	ambient	298
13	3D 1H-15N NOESY	1 mM [U-13C; U-15N] TatAd-8, 90 % H2O-9, 10 % D2O-10, 0.01 % DSS-11, 50 mM sodium phosphate-12, 5 % [U-2H] DPC-13, 0.01 % sodium azide-14	90% H2O/10% D2O	0.3	7.0	ambient	298
14	3D 1H-13C NOESY	1 mM [U-13C; U-15N] TatAd-8, 90 % H2O-9, 10 % D2O-10, 0.01 % DSS-11, 50 mM sodium phosphate-12, 5 % [U-2H] DPC-13, 0.01 % sodium azide-14	90% H2O/10% D2O	0.3	7.0	ambient	298
15	3D HN(CA)CO	1 mM [U-13C; U-15N] TatAd-8, 90 % H2O-9, 10 % D2O-10, 0.01 % DSS-11, 50 mM sodium phosphate-12, 5 % [U-2H] DPC-13, 0.01 % sodium azide-14	90% H2O/10% D2O	0.3	7.0	ambient	298
16	2D 1H-15N IPAP	1 mM [U-15N] TatAd-15, 90 % H2O-16, 10 % D2O-17, 100 mM potassium phosphate-18, 5 % DPC-19, 0.01 % sodium azide-20, 9.0 mg in up to 500 ul G-tetra DNA-21	90% H2O/10% D2O	0.6	7.0	ambient	308
17	2D 1H-15N IPAP	1 mM [U-15N] TatAd-22, 90 % H2O-23, 10 % D2O-24, 100 mM potassium phosphate-25, 5 % DPC-26, 0.01 % sodium azide-27	90% H2O/10% D2O	0.6	7.0	ambient	308

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

NMR Refinement
Method	Details	Software
simulated annealing		NMRPipe

NMR Ensemble Information
Conformer Selection Criteria	structures with lowest energy as well as good correlation with RDC data
Conformers Calculated Total Number	200
Conformers Submitted Total Number	40
Representative Model	1 (lowest energy)

Computation: NMR Software
#	Classification	Version	Software Name	Author
1	processing	NMRPipe		Delaglio, Grzesiek, Vuister, Zhu, Pfeifer and Bax
2	data analysis	NMRView		Johnson, One Moon Scientific
3	structure solution	X-PLOR NIH		Schwieters, Kuszewski, Tjandra and Clore
4	refinement	X-PLOR NIH		Schwieters, Kuszewski, Tjandra and Clore