2JVU

Solution Structure of Dispersin from Enteroaggregative Escherichia coli

SOLUTION NMR

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NMR Experiment
Experiment	Type	Sample Contents	Solvent	Ionic Strength	pH	Pressure	Temperature (K)	Spectrometer
1	2D NOESY	0.5-1.5 mM [U-100% 13C; U-100% 15N] DISPERSIN	90% H2O/10% D2O	45mM PHOS, 45mM NACL, 0.2mM EDTA	6.5	AMBIENT	298
2	2D TOCSY	0.5-1.5 mM [U-100% 13C; U-100% 15N] DISPERSIN	90% H2O/10% D2O	45mM PHOS, 45mM NACL, 0.2mM EDTA	6.5	AMBIENT	298
3	3D_13C- SEPARATED_NOESY	0.5-1.5 mM [U-100% 13C; U-100% 15N] DISPERSIN	90% H2O/10% D2O	45mM PHOS, 45mM NACL, 0.2mM EDTA	6.5	AMBIENT	298
4	3D_15N- SEPARATED_NOESY	0.5-1.5 mM [U-100% 13C; U-100% 15N] DISPERSIN	90% H2O/10% D2O	45mM PHOS, 45mM NACL, 0.2mM EDTA	6.5	AMBIENT	298
5	4D_13C- SEPARATED_NOESY	0.5-1.5 mM [U-100% 13C; U-100% 15N] DISPERSIN	90% H2O/10% D2O	45mM PHOS, 45mM NACL, 0.2mM EDTA	6.5	AMBIENT	298
6	4D_13C/15N- SEPARATED_NOESY	0.5-1.5 mM [U-100% 13C; U-100% 15N] DISPERSIN	90% H2O/10% D2O	45mM PHOS, 45mM NACL, 0.2mM EDTA	6.5	AMBIENT	298
7	3D 15N-EDITED HOHAHA-HSQC	0.5-1.5 mM [U-100% 13C; U-100% 15N] DISPERSIN	90% H2O/10% D2O	45mM PHOS, 45mM NACL, 0.2mM EDTA	6.5	AMBIENT	298
8	3D 15N	0.5-1.5 mM [U-100% 13C; U-100% 15N] DISPERSIN	90% H2O/10% D2O	45mM PHOS, 45mM NACL, 0.2mM EDTA	6.5	AMBIENT	298
9	EDITED HMQC-NOESY-HSQC	0.5-1.5 mM [U-100% 13C; U-100% 15N] DISPERSIN	90% H2O/10% D2O	45mM PHOS, 45mM NACL, 0.2mM EDTA	6.5	AMBIENT	298
10	3D 15N HNHA	0.5-1.5 mM [U-100% 13C; U-100% 15N] DISPERSIN	90% H2O/10% D2O	45mM PHOS, 45mM NACL, 0.2mM EDTA	6.5	AMBIENT	298
11	3D HNCO	0.5-1.5 mM [U-100% 13C; U-100% 15N] DISPERSIN	90% H2O/10% D2O	45mM PHOS, 45mM NACL, 0.2mM EDTA	6.5	AMBIENT	298
12	3D C(CO)NH	0.5-1.5 mM [U-100% 13C; U-100% 15N] DISPERSIN	90% H2O/10% D2O	45mM PHOS, 45mM NACL, 0.2mM EDTA	6.5	AMBIENT	298
13	3D CBCA(CO)NH	0.5-1.5 mM [U-100% 13C; U-100% 15N] DISPERSIN	90% H2O/10% D2O	45mM PHOS, 45mM NACL, 0.2mM EDTA	6.5	AMBIENT	298
14	3D HNCACB	0.5-1.5 mM [U-100% 13C; U-100% 15N] DISPERSIN	90% H2O/10% D2O	45mM PHOS, 45mM NACL, 0.2mM EDTA	6.5	AMBIENT	298
15	3D HCA(CO)N	0.5-1.5 mM [U-100% 13C; U-100% 15N] DISPERSIN	90% H2O/10% D2O	45mM PHOS, 45mM NACL, 0.2mM EDTA	6.5	AMBIENT	298
16	IPAP-HSQC	0.5-1.5 mM [U-100% 13C; U-100% 15N] DISPERSIN	90% H2O/10% D2O	45mM PHOS, 45mM NACL, 0.2mM EDTA	6.5	AMBIENT	298
17	3D HN(CO)CA	0.5-1.5 mM [U-100% 13C; U-100% 15N] DISPERSIN	90% H2O/10% D2O	45mM PHOS, 45mM NACL, 0.2mM EDTA	6.5	AMBIENT	298
18	IPAP-HSQC	0.5-1.5 mM [U-100% 13C; U-100% 15N] DISPERSIN	90% H2O/10% D2O	45mM PHOS, 45mM NACL, 0.2mM EDTA	6.5	AMBIENT	298
19	3D HN(CO)CA	0.5-1.5 mM [U-100% 13C; U-100% 15N] DISPERSIN	90% H2O/10% D2O	45mM PHOS, 45mM NACL, 0.2mM EDTA	6.5	AMBIENT	298

NMR Spectrometer Information
Spectrometer	Manufacturer	Model	Field Strength
1	Bruker	DMX	600

NMR Refinement
Method	Details	Software
DISTANCE GEOMETRY, SIMULATED ANNEALING	INITIAL NOE STRUCTURE REFINED WITH RESIDUAL DIPOLAR COUPLING DATA	XPLOR-NIH

NMR Ensemble Information
Conformer Selection Criteria	structures with the lowest energy
Conformers Calculated Total Number	200
Conformers Submitted Total Number	20
Representative Model	1 (closest to the average)

Computation: NMR Software
#	Classification	Version	Software Name	Author
1	refinement	XPLOR-NIH	2.9.1	SCHWIETERS, C.D. et al.
2	processing	NMRPIPE	1.8	Delaglio, F. et al.
3	processing	XWINNMR	2.6	Bruker Biospin
4	peak picking	NMRDraw		Delaglio, F. et al.