2KB2

BlrP1 BLUF

SOLUTION NMR

---

NMR Experiment
Experiment	Type	Sample Contents	Solvent	Ionic Strength	pH	Pressure	Temperature (K)	Spectrometer
1	2D 1H-15N HSQC	0.1-0.7 mM [U-99% 13C; U-99% 15N] BlrP1 BLUF	90% H2O/10% D2O	30	7	ambient	298
2	2D 1H-13C HSQC	0.1-0.7 mM [U-99% 13C; U-99% 15N] BlrP1 BLUF	90% H2O/10% D2O	30	7	ambient	298
3	3D HNCACB	0.1-0.7 mM [U-99% 13C; U-99% 15N] BlrP1 BLUF	90% H2O/10% D2O	30	7	ambient	298
4	3D CBCA(CO)NH	0.1-0.7 mM [U-99% 13C; U-99% 15N] BlrP1 BLUF	90% H2O/10% D2O	30	7	ambient	298
5	3D HNCO	0.1-0.7 mM [U-99% 13C; U-99% 15N] BlrP1 BLUF	90% H2O/10% D2O	30	7	ambient	298
6	3D H(CCO)NH	0.1-0.7 mM [U-99% 13C; U-99% 15N] BlrP1 BLUF	90% H2O/10% D2O	30	7	ambient	298
7	3D HCCH-TOCSY	0.1-0.7 mM [U-99% 13C; U-99% 15N] BlrP1 BLUF	90% H2O/10% D2O	30	7	ambient	298
8	3D 1H-15N NOESY	0.1-0.7 mM [U-99% 13C; U-99% 15N] BlrP1 BLUF	90% H2O/10% D2O	30	7	ambient	298
9	3D 1H-13C NOESY	0.1-0.7 mM [U-99% 13C; U-99% 15N] BlrP1 BLUF	90% H2O/10% D2O	30	7	ambient	298

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

NMR Refinement
Method	Details	Software
torsion angle dynamics		ARIA

NMR Ensemble Information
Conformer Selection Criteria	structures with the lowest energy
Conformers Calculated Total Number	500
Conformers Submitted Total Number	20
Representative Model	20 (lowest energy)

Computation: NMR Software
#	Classification	Version	Software Name	Author
1	chemical shift assignment	ARIA	2.1	Linge, O'Donoghue and Nilges
2	refinement	CNS		Brunger, Adams, Clore, Gros, Nilges and Read
3	data analysis	NMRPipe		Delaglio, Grzesiek, Vuister, Zhu, Pfeifer and Bax
4	collection	VNMR		Varian
5	data analysis	NMRView		Johnson, One Moon Scientific