Experiment: 2KVV

Solution NMR of Putative excisionase from Klebsiella pneumoniae, Northeast Structural Genomics Consortium Target Target KpR49

SOLUTION NMR

NMR Experiment
Experiment	Type	Sample Contents	Solvent	Ionic Strength	pH	Pressure	Temperature (K)	Spectrometer
1	2D 1H-15N HSQC	0.7 mM [U-100% 13C; U-100% 15N] KpR49	95% H2O/5% D2O		6.5	ambient	298
2	2D 1H-13C HSQC	0.8 mM [U-10% 13C; U-100% 15N] KpR49	95% H2O/5% D2O		6.5	ambient	298
3	3D HNCO	0.7 mM [U-100% 13C; U-100% 15N] KpR49	95% H2O/5% D2O		6.5	ambient	298
4	3D CBCA(CO)NH	0.7 mM [U-100% 13C; U-100% 15N] KpR49	95% H2O/5% D2O		6.5	ambient	298
5	3D HNCACB	0.7 mM [U-100% 13C; U-100% 15N] KpR49	95% H2O/5% D2O		6.5	ambient	298
6	3D 1H-13C arom NOESY	0.7 mM [U-100% 13C; U-100% 15N] KpR49	95% H2O/5% D2O		6.5	ambient	298
7	3D simutaneous 13C-aromatic,13C-aliphatic,15N edited 1H-1H NOESY	0.7 mM [U-100% 13C; U-100% 15N] KpR49	95% H2O/5% D2O		6.5	ambient	298

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

NMR Refinement
Method	Details	Software
molecular dynamics, simulated annealing, distance geometry, torsion angle dynamics		CNS

NMR Ensemble Information
Conformer Selection Criteria	structures with the lowest energy
Conformers Calculated Total Number	100
Conformers Submitted Total Number	20
Representative Model	1 (lowest energy)

Computation: NMR Software
#	Classification	Version	Software Name	Author
1	refinemen,structure solution,geometry optimization	CNS		Brunger, Adams, Clore, Gros, Nilges and Read
2	refinement,geometry optimization,structure solution	CYANA	3.0	Guntert, Mumenthaler and Wuthrich
3	data analysis	AutoStructure	2.1	Huang, Tejero, Powers and Montelione
4	refinement	AutoStructure	2.1	Huang, Tejero, Powers and Montelione
5	data analysis,chemical shift assignment	AutoAssign	2.1	Zimmerman, Moseley, Kulikowski and Montelione
6	processing	NMRPipe		Delaglio, Grzesiek, Vuister, Zhu, Pfeifer and Bax
7	data analysis,peak picking,chemical shift assignment	XEASY		Bartels et al.
8	collection	TopSpin		Bruker Biospin
9	collection	VnmrJ		Varian