8GSA

Solution structure of holo acyl carrier protein A from Enterococcus faecalis

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	0.5 mM [U-13C; U-15N] Acyl carrier protein, 25 mM MES, 5 mM calcium chloride, 5 mM DTT, 0.02 % sodium azide	90% H2O/10% D2O	0	6.1	1 atm	298	Bruker AVANCE II 900
2	3D HNCO	0.5 mM [U-13C; U-15N] Acyl carrier protein, 25 mM MES, 5 mM calcium chloride, 5 mM DTT, 0.02 % sodium azide	90% H2O/10% D2O	0	6.1	1 atm	298	Bruker AVANCE III HD 700
3	3D HNCACB	0.5 mM [U-13C; U-15N] Acyl carrier protein, 25 mM MES, 5 mM calcium chloride, 5 mM DTT, 0.02 % sodium azide	90% H2O/10% D2O	0	6.1	1 atm	298	Bruker AVANCE III HD 700
4	3D CBCA(CO)NH	0.5 mM [U-13C; U-15N] Acyl carrier protein, 25 mM MES, 5 mM calcium chloride, 5 mM DTT, 0.02 % sodium azide	90% H2O/10% D2O	0	6.1	1 atm	298	Bruker AVANCE III HD 700
5	3D HBHA(CO)NH	0.5 mM [U-13C; U-15N] Acyl carrier protein, 25 mM MES, 5 mM calcium chloride, 5 mM DTT, 0.02 % sodium azide	90% H2O/10% D2O	0	6.1	1 atm	298	Bruker AVANCE III HD 700
7	3D H(CCO)NH	0.5 mM [U-13C; U-15N] Acyl carrier protein, 25 mM MES, 5 mM calcium chloride, 5 mM DTT, 0.02 % sodium azide	90% H2O/10% D2O	0	6.1	1 atm	298	Bruker AVANCE II 900
6	3D C(CO)NH	0.5 mM [U-13C; U-15N] Acyl carrier protein, 25 mM MES, 5 mM calcium chloride, 5 mM DTT, 0.02 % sodium azide	90% H2O/10% D2O	0	6.1	1 atm	298	Bruker AVANCE II 900
10	2D 1H-1H TOCSY	0.5 mM [U-13C; U-15N] Acyl carrier protein, 25 mM MES, 5 mM calcium chloride, 5 mM DTT, 0.02 % sodium azide	90% H2O/10% D2O	0	6.1	1 atm	298	Bruker AVANCE II 900
9	3D 1H-13C NOESY	0.5 mM [U-13C; U-15N] Acyl carrier protein, 25 mM MES, 5 mM calcium chloride, 5 mM DTT, 0.02 % sodium azide	90% H2O/10% D2O	0	6.1	1 atm	298	Bruker AVANCE II 900
8	3D 1H-15N NOESY	0.5 mM [U-13C; U-15N] Acyl carrier protein, 25 mM MES, 5 mM calcium chloride, 5 mM DTT, 0.02 % sodium azide	90% H2O/10% D2O	0	6.1	1 atm	298	Bruker AVANCE II 900

NMR Spectrometer Information
Spectrometer	Manufacturer	Model	Field Strength
1	Bruker	AVANCE II	900
2	Bruker	AVANCE III HD	700

NMR Refinement
Method	Details	Software
na		PONDEROSA-C/S

NMR Ensemble Information
Conformer Selection Criteria	all calculated structures submitted
Conformers Calculated Total Number	20
Conformers Submitted Total Number	20
Representative Model	1 (lowest energy)

Computation: NMR Software
#	Classification	Version	Software Name	Author
2	structure calculation	X-PLOR NIH		Schwieters, Kuszewski, Tjandra and Clore
1	refinement	PONDEROSA-C/S		Lee, Stark, and Markley
3	chemical shift assignment	NMRFAM-SPARKY		Lee, Tonelli and Markley
4	peak picking	NMRFAM-SPARKY		Lee, Tonelli and Markley
5	processing	NMRPipe		Delaglio, Grzesiek, Vuister, Zhu, Pfeifer and Bax
6	collection	TopSpin		Bruker Biospin