2N5G

NMR structure of KorA, a plasmid-encoded, global transcription regulator KorA

SOLUTION NMR

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NMR Experiment
Experiment	Type	Sample Contents	Solvent	Ionic Strength	pH	Pressure	Temperature (K)	Spectrometer
1	HNCA	1 mM [U-13C; U-15N] KorA, 25 mM Phosphate Buffer, 0.1 mM EDTA	95% H2O/5% D2O		6.2		303
2	HN(CO)CA	1 mM [U-13C; U-15N] KorA, 25 mM Phosphate Buffer, 0.1 mM EDTA	95% H2O/5% D2O		6.2		303
3	HNCO	1 mM [U-13C; U-15N] KorA, 25 mM Phosphate Buffer, 0.1 mM EDTA	95% H2O/5% D2O		6.2		303
4	HN(CA)CO	1 mM [U-13C; U-15N] KorA, 25 mM Phosphate Buffer, 0.1 mM EDTA	95% H2O/5% D2O		6.2		303
5	CBCA(CO)NH	1 mM [U-13C; U-15N] KorA, 25 mM Phosphate Buffer, 0.1 mM EDTA	95% H2O/5% D2O		6.2		303
6	HNCACB	1 mM [U-13C; U-15N] KorA, 25 mM Phosphate Buffer, 0.1 mM EDTA	95% H2O/5% D2O		6.2		303
7	HB(CB)HA(CA)CONH	1 mM [U-13C; U-15N] KorA, 25 mM Phosphate Buffer, 0.1 mM EDTA	95% H2O/5% D2O		6.2		303
8	HB(CB)HA(CA)NH	1 mM [U-13C; U-15N] KorA, 25 mM Phosphate Buffer, 0.1 mM EDTA	95% H2O/5% D2O		6.2		303
9	HC(C)H-TOCSY	1 mM [U-13C; U-15N] KorA, 25 mM Phosphate Buffer, 0.1 mM EDTA	95% H2O/5% D2O		6.2		303
10	TOCSY-15N HSQC	1 mM [U-13C; U-15N] KorA, 25 mM Phosphate Buffer, 0.1 mM EDTA	95% H2O/5% D2O		6.2		303
11	(H)CC(CO)NH-TOCSY	1 mM [U-13C; U-15N] KorA, 25 mM Phosphate Buffer, 0.1 mM EDTA	95% H2O/5% D2O		6.2		303
12	H(CC)(CO)NH-TOCSY	1 mM [U-13C; U-15N] KorA, 25 mM Phosphate Buffer, 0.1 mM EDTA	95% H2O/5% D2O		6.2		303
13	2D 1H-1H TOCSY	1 mM [U-13C; U-15N] KorA, 25 mM Phosphate Buffer, 0.1 mM EDTA	95% H2O/5% D2O		6.2		303
14	(HB) CB (CG CD) HD	1 mM [U-13C; U-15N] KorA, 25 mM Phosphate Buffer, 0.1 mM EDTA	95% H2O/5% D2O		6.2		303
15	(HB) CB (CG CD CE) HE	1 mM [U-13C; U-15N] KorA, 25 mM Phosphate Buffer, 0.1 mM EDTA	95% H2O/5% D2O		6.2		303

NMR Spectrometer Information
Spectrometer	Manufacturer	Model	Field Strength
1	Varian	INOVA	800
2	Varian	UNITYPLUS	600

NMR Refinement
Method	Details	Software
torsion angle dynamics		CCPN

NMR Ensemble Information
Conformer Selection Criteria	structures with the lowest energy
Conformers Calculated Total Number	200
Conformers Submitted Total Number	20
Representative Model	1 (n/a)

Computation: NMR Software
#	Classification	Version	Software Name	Author
1	chemical shift assignment	CCPN	1.0.8	CCPN
2	processing	NMRPipe		Delaglio, Grzesiek, Vuister, Zhu, Pfeifer and Bax
3	structure solution	NMRPipe		Delaglio, Grzesiek, Vuister, Zhu, Pfeifer and Bax
4	processing	NMRPipe		Linge, O'Donoghue and Nilges
5	structure solution	NMRPipe		Linge, O'Donoghue and Nilges
6	processing	NMRPipe		Delaglio, Grzesiek, Vuister, Zhu, Pfeifer and Bax
7	structure solution	NMRPipe		Delaglio, Grzesiek, Vuister, Zhu, Pfeifer and Bax
8	processing	NMRPipe		Linge, O'Donoghue and Nilges
9	structure solution	NMRPipe		Linge, O'Donoghue and Nilges
10	structure solution	CNS		Brunger, Adams, Clore, Gros, Nilges and Read
11	refinement	ARIA		Linge, O'Donoghue and Nilges