7NYI

BacSp222 bacteriocin: succinyl-K20 form

SOLUTION NMR

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NMR Experiment
Experiment	Type	Sample Contents	Solvent	Ionic Strength	pH	Pressure	Temperature (K)	Spectrometer
1	2D NOESY	0.5 mM BacSp222 bacteriocin: succinyl-K20 form, 100 mM [U-100% 2H] sodium acetate, 90 % H2O, 10 % D2O	90% H2O/10% D2O	100 mM	5	1 atm	298	Varian Uniform NMR System 700
2	2D 1H-13C HSQC aliphatic	0.5 mM BacSp222 bacteriocin: succinyl-K20 form, 100 mM [U-100% 2H] sodium acetate, 90 % H2O, 10 % D2O	90% H2O/10% D2O	100 mM	5	1 atm	298	Varian Uniform NMR System 700
3	2D 1H-13C HSQC aromatic	0.5 mM BacSp222 bacteriocin: succinyl-K20 form, 100 mM [U-100% 2H] sodium acetate, 90 % H2O, 10 % D2O	90% H2O/10% D2O	100 mM	5	1 atm	298	Varian Uniform NMR System 700
4	2D 1H-1H TOCSY	0.5 mM BacSp222 bacteriocin: succinyl-K20 form, 100 mM [U-100% 2H] sodium acetate, 90 % H2O, 10 % D2O	90% H2O/10% D2O	100 mM	5	1 atm	298	Varian Uniform NMR System 700
5	2D 1H-15N HSQC	0.5 mM BacSp222 bacteriocin: succinyl-K20 form, 100 mM [U-100% 2H] sodium acetate, 90 % H2O, 10 % D2O	90% H2O/10% D2O	100 mM	5	1 atm	298	Varian Uniform NMR System 700

NMR Spectrometer Information
Spectrometer	Manufacturer	Model	Field Strength
1	Varian	Uniform NMR System	700

NMR Refinement
Method	Details	Software
simulated annealing		X-PLOR NIH

NMR Ensemble Information
Conformer Selection Criteria	structures with the lowest energy
Conformers Calculated Total Number	400
Conformers Submitted Total Number	20
Representative Model	1 (lowest energy)

Computation: NMR Software
#	Classification	Version	Software Name	Author
1	chemical shift assignment	Sparky		Goddard
2	structure calculation	CYANA	3.98.13	Guntert, Mumenthaler and Wuthrich
3	structure calculation	X-PLOR NIH	2.42	Schwieters, Kuszewski, Tjandra and Clore
4	processing	NMRPipe		Delaglio, Grzesiek, Vuister, Zhu, Pfeifer and Bax