2KJ9

NMR structure of IntB phage-integrase-like protein fragment 90-199 from Erwinia carotova subsp. atroseptica: Northeast Structural Genomics Consortium target EwR217E

SOLUTION NMR

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NMR Experiment
Experiment	Type	Sample Contents	Solvent	Ionic Strength	pH	Pressure	Temperature (K)	Spectrometer
1	3D 1H-15N NOESY	1 mM [U-99% 13C; U-99% 15N] protein, 20 mM MES, 200 mM sodium chloride, 5 mM calcium chloride, 0.02 w/v sodium azide, 95 % H2O, 5 % [U-99% 2H] D2O	95% H2O/5% D2O	215	6.5	ambient	293
2	3D 1H-13C NOESY	1 mM [U-99% 13C; U-99% 15N] protein, 20 mM MES, 200 mM sodium chloride, 5 mM calcium chloride, 0.02 w/v sodium azide, 95 % H2O, 5 % [U-99% 2H] D2O	95% H2O/5% D2O	215	6.5	ambient	293
3	3D HNCO	1 mM [U-99% 13C; U-99% 15N] protein, 20 mM MES, 200 mM sodium chloride, 5 mM calcium chloride, 0.02 w/v sodium azide, 95 % H2O, 5 % [U-99% 2H] D2O	95% H2O/5% D2O	215	6.5	ambient	293
4	3D HNCA	1 mM [U-99% 13C; U-99% 15N] protein, 20 mM MES, 200 mM sodium chloride, 5 mM calcium chloride, 0.02 w/v sodium azide, 95 % H2O, 5 % [U-99% 2H] D2O	95% H2O/5% D2O	215	6.5	ambient	293
5	3D HN(CO)CA	1 mM [U-99% 13C; U-99% 15N] protein, 20 mM MES, 200 mM sodium chloride, 5 mM calcium chloride, 0.02 w/v sodium azide, 95 % H2O, 5 % [U-99% 2H] D2O	95% H2O/5% D2O	215	6.5	ambient	293
6	3D CBCA(CO)NH	1 mM [U-99% 13C; U-99% 15N] protein, 20 mM MES, 200 mM sodium chloride, 5 mM calcium chloride, 0.02 w/v sodium azide, 95 % H2O, 5 % [U-99% 2H] D2O	95% H2O/5% D2O	215	6.5	ambient	293
7	3D HNCACB	1 mM [U-99% 13C; U-99% 15N] protein, 20 mM MES, 200 mM sodium chloride, 5 mM calcium chloride, 0.02 w/v sodium azide, 95 % H2O, 5 % [U-99% 2H] D2O	95% H2O/5% D2O	215	6.5	ambient	293
8	3D HBHA(CO)NH	1 mM [U-99% 13C; U-99% 15N] protein, 20 mM MES, 200 mM sodium chloride, 5 mM calcium chloride, 0.02 w/v sodium azide, 95 % H2O, 5 % [U-99% 2H] D2O	95% H2O/5% D2O	215	6.5	ambient	293
9	3D C(CO)NH	1 mM [U-99% 13C; U-99% 15N] protein, 20 mM MES, 200 mM sodium chloride, 5 mM calcium chloride, 0.02 w/v sodium azide, 95 % H2O, 5 % [U-99% 2H] D2O	95% H2O/5% D2O	215	6.5	ambient	293
10	3D HCCH-TOCSY	1 mM [U-99% 13C; U-99% 15N] protein, 20 mM MES, 200 mM sodium chloride, 5 mM calcium chloride, 0.02 w/v sodium azide, 95 % H2O, 5 % [U-99% 2H] D2O	95% H2O/5% D2O	215	6.5	ambient	293
11	3D HNHA	1 mM [U-99% 13C; U-99% 15N] protein, 20 mM MES, 200 mM sodium chloride, 5 mM calcium chloride, 0.02 w/v sodium azide, 95 % H2O, 5 % [U-99% 2H] D2O	95% H2O/5% D2O	215	6.5	ambient	293
12	2D 1H-15N HSQC	1 mM [U-99% 13C; U-99% 15N] protein, 20 mM MES, 200 mM sodium chloride, 5 mM calcium chloride, 0.02 w/v sodium azide, 95 % H2O, 5 % [U-99% 2H] D2O	95% H2O/5% D2O	215	6.5	ambient	293
13	2D 1H-13C HSQC	0.7 mM [5% biosynthetically directed 13C; U-99% 15N] protein, 20 mM MES, 200 mM sodium chloride, 5 mM calcium chloride, 0.02 w/v sodium azide, 95 % H2O, 5 % [U-99% 2H] D2O	95% H2O/5% D2O	215	6.5	ambient	293
14	4D 1H-13C-13C-1H HMQC-NOESY-HMQC	0.7 mM [U-99% 13C; U-99% 15N] protein, 20 mM MES, 200 mM sodium chloride, 5 mM calcium chloride, 0.02 w/v sodium azide, 100 % [U-99% 2H] D2O-20	100% D2O	215	6.5	ambient	293

NMR Spectrometer Information
Spectrometer	Manufacturer	Model	Field Strength
1	Varian	INOVA	600
2	Varian	INOVA	750

NMR Refinement
Method	Details	Software
simulated annealing		AutoStructure

NMR Ensemble Information
Conformer Selection Criteria	structures with low energies and few restraint violations
Conformers Calculated Total Number	40
Conformers Submitted Total Number	20
Representative Model	1 (no criteria)

Computation: NMR Software
#	Classification	Version	Software Name	Author
1	structure solution	AutoStructure		Huang, Tejero, Powers and Montelione
2	refinement	X-PLOR NIH		Schwieters, Kuszewski, Tjandra and Clore
3	data analysis	Sparky		Goddard
4	chemical shift assignment	Sparky		Goddard
5	refinement	CNS		Brunger, Adams, Clore, Gros, Nilges and Read
6	processing	Felix		Accelrys Software Inc.