5ZAZ

Solution structure of integrin b2 monomer tranmembrane domain in bicelle

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	0.6 mM [U-13C; U-15N] integrin b2, 20 mM Bis-Tris, 240 mM DHPC, 48 mM POPC, 24 mM POPG	90% H2O/10% D2O	20 mM	6.7	1 atm	303	Bruker AVANCE III 900
2	3D 1H-13C NOESY aliphatic	0.6 mM [U-13C; U-15N] integrin b2, 20 mM Bis-Tris, 240 mM DHPC, 48 mM POPC, 24 mM POPG	90% H2O/10% D2O	20 mM	6.7	1 atm	303	Bruker AVANCE III 900
3	3D 1H-13C NOESY aromatic	0.6 mM [U-13C; U-15N] integrin b2, 20 mM Bis-Tris, 240 mM DHPC, 48 mM POPC, 24 mM POPG	90% H2O/10% D2O	20 mM	6.7	1 atm	303	Bruker AVANCE III 900
4	3D HNCA	0.6 mM [U-13C; U-15N] integrin b2, 20 mM Bis-Tris, 240 mM DHPC, 48 mM POPC, 24 mM POPG	90% H2O/10% D2O	20 mM	6.7	1 atm	303	Bruker AVANCE III 600
5	3D HNCACB	0.6 mM [U-13C; U-15N] integrin b2, 20 mM Bis-Tris, 240 mM DHPC, 48 mM POPC, 24 mM POPG	90% H2O/10% D2O	20 mM	6.7	1 atm	303	Bruker AVANCE III 600
6	3D CBCA(CO)NH	0.6 mM [U-13C; U-15N] integrin b2, 20 mM Bis-Tris, 240 mM DHPC, 48 mM POPC, 24 mM POPG	90% H2O/10% D2O	20 mM	6.7	1 atm	303	Bruker AVANCE III 600
7	3D HNCO	0.6 mM [U-13C; U-15N] integrin b2, 20 mM Bis-Tris, 240 mM DHPC, 48 mM POPC, 24 mM POPG	90% H2O/10% D2O	20 mM	6.7	1 atm	303	Bruker AVANCE III 600
8	2D 1H-15N HSQC	0.6 mM [U-13C; U-15N] integrin b2, 20 mM Bis-Tris, 240 mM DHPC, 48 mM POPC, 24 mM POPG	90% H2O/10% D2O	20 mM	6.7	1 atm	303	Bruker AVANCE III 600
9	2D 1H-13C HSQC	0.6 mM [U-13C; U-15N] integrin b2, 20 mM Bis-Tris, 240 mM DHPC, 48 mM POPC, 24 mM POPG	90% H2O/10% D2O	20 mM	6.7	1 atm	303	Bruker AVANCE III 600

NMR Spectrometer Information
Spectrometer	Manufacturer	Model	Field Strength
1	Bruker	AVANCE III	600
2	Bruker	AVANCE III	900

NMR Refinement
Method	Details	Software
torsion angle dynamics		CYANA

NMR Ensemble Information
Conformer Selection Criteria	target function
Conformers Calculated Total Number	100
Conformers Submitted Total Number	20
Representative Model	1 (target function)

Computation: NMR Software
#	Classification	Version	Software Name	Author
1	refinement	CYANA		Guntert P.
2	structure calculation	CYANA		Guntert, Mumenthaler and Wuthrich
3	chemical shift assignment	KUJIRA		Kobayashi N.
4	peak picking	KUJIRA		Kobayashi N.
5	processing	NMRPipe		Delaglio, Grzesiek, Vuister, Zhu, Pfeifer and Bax
6	collection	TopSpin		Bruker Biospin
7	data analysis	NMRView		Johnson, One Moon Scientific