6R3C

Solution structure of birch pollen allergen Bet v 1a

SOLUTION NMR

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NMR Experiment
Experiment	Type	Sample Contents	Solvent	Ionic Strength	pH	Pressure	Temperature (K)	Spectrometer
1	2D 1H-15N HSQC	0.5 mM [U-13C; U-15N] Betv1a, 0.05 mM sodium chloride, 0.05 mM sodium phosphate	90% H2O/10% D2O	50 mM	8.0	1 atm	298	Bruker AvanceII 800
2	2D 1H-13C HSQC aliphatic	0.5 mM [U-13C; U-15N] Betv1a, 0.05 mM sodium chloride, 0.05 mM sodium phosphate	90% H2O/10% D2O	50 mM	8.0	1 atm	298	Bruker AvanceII 800
3	2D 1H-13C HSQC aromatic	0.5 mM [U-13C; U-15N] Betv1a, 0.05 mM sodium chloride, 0.05 mM sodium phosphate	90% H2O/10% D2O	50 mM	8.0	1 atm	298	Bruker AvanceII 800
4	3D HNCO	0.5 mM [U-13C; U-15N] Betv1a, 0.05 mM sodium chloride, 0.05 mM sodium phosphate	90% H2O/10% D2O	50 mM	8.0	1 atm	298	Bruker AvanceII 800
5	3D HNCA	0.5 mM [U-13C; U-15N] Betv1a, 0.05 mM sodium chloride, 0.05 mM sodium phosphate	90% H2O/10% D2O	50 mM	8.0	1 atm	298	Bruker AvanceII 800
13	3D CBCA(CO)NH	0.5 mM [U-13C; U-15N] Betv1a, 0.05 mM sodium chloride, 0.05 mM sodium phosphate	90% H2O/10% D2O	50 mM	8.0	1 atm	298	Bruker AvanceII 800
12	3D HNCACB	0.5 mM [U-13C; U-15N] Betv1a, 0.05 mM sodium chloride, 0.05 mM sodium phosphate	90% H2O/10% D2O	50 mM	8.0	1 atm	298	Bruker AvanceII 800
11	3D HBHA(CO)NH	0.5 mM [U-13C; U-15N] Betv1a, 0.05 mM sodium chloride, 0.05 mM sodium phosphate	90% H2O/10% D2O	50 mM	8.0	1 atm	298	Bruker AvanceII 800
10	3D C(CO)NH	0.5 mM [U-13C; U-15N] Betv1a, 0.05 mM sodium chloride, 0.05 mM sodium phosphate	90% H2O/10% D2O	50 mM	8.0	1 atm	298	Bruker AvanceII 800
9	3D HCCH-TOCSY	0.5 mM [U-13C; U-15N] Betv1a, 0.05 mM sodium chloride, 0.05 mM sodium phosphate	90% H2O/10% D2O	50 mM	8.0	1 atm	298	Bruker Avance 600
8	3D CCH-TOCSY	0.5 mM [U-13C; U-15N] Betv1a, 0.05 mM sodium chloride, 0.05 mM sodium phosphate	90% H2O/10% D2O	50 mM	8.0	1 atm	298	Bruker Avance 600
7	3D 1H-15N NOESY	0.5 mM [U-13C; U-15N] Betv1a, 0.05 mM sodium chloride, 0.05 mM sodium phosphate	90% H2O/10% D2O	50 mM	8.0	1 atm	298	Bruker AvanceII 800
6	3D 1H-13C NOESY aliphatic	0.5 mM [U-13C; U-15N] Betv1a, 0.05 mM sodium chloride, 0.05 mM sodium phosphate	90% H2O/10% D2O	50 mM	8.0	1 atm	298	Bruker AvanceII 800
14	3D 1H-13C NOESY aromatic	0.5 mM [U-13C; U-15N] Betv1a, 0.05 mM sodium chloride, 0.05 mM sodium phosphate	90% H2O/10% D2O	50 mM	8.0	1 atm	298	Bruker AvanceII 800

NMR Spectrometer Information
Spectrometer	Manufacturer	Model	Field Strength
1	Bruker	AvanceII	800
2	Bruker	Avance	600

NMR Refinement
Method	Details	Software
simulated annealing		Xplor-NIH

NMR Ensemble Information
Conformer Selection Criteria	structures with the lowest energy
Conformers Calculated Total Number	120
Conformers Submitted Total Number	20
Representative Model	1 (lowest energy)

Computation: NMR Software
#	Classification	Version	Software Name	Author
1	chemical shift assignment	NMRView		Johnson, One Moon Scientific
2	structure calculation	Xplor-NIH		Schwieters, Kuszewski, Tjandra and Clore
3	collection	XwinNMR		Bruker Biospin