2KO8

The Structure of Anti-TRAP

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	5-10 mM [U-13C; U-15N] protein, 20 mM [U-2H] TRIS, 20 mM beta-mercaptoethanol, 1 mM ZnCl2	90% H2O/10% D2O	20	7.5	ambient	328
2	3D HNCO	5-10 mM [U-13C; U-15N] protein, 20 mM [U-2H] TRIS, 20 mM beta-mercaptoethanol, 1 mM ZnCl2	90% H2O/10% D2O	20	7.5	ambient	328
3	3D HNCACB	5-10 mM [U-13C; U-15N] protein, 20 mM [U-2H] TRIS, 20 mM beta-mercaptoethanol, 1 mM ZnCl2	90% H2O/10% D2O	20	7.5	ambient	328
4	3D C(CO)NH	5-10 mM [U-13C; U-15N] protein, 20 mM [U-2H] TRIS, 20 mM beta-mercaptoethanol, 1 mM ZnCl2	90% H2O/10% D2O	20	7.5	ambient	328
5	3D H(CCO)NH	5-10 mM [U-13C; U-15N] protein, 20 mM [U-2H] TRIS, 20 mM beta-mercaptoethanol, 1 mM ZnCl2	90% H2O/10% D2O	20	7.5	ambient	328
6	3D HCCH-COSY	5-10 mM [U-13C; U-15N] protein, 20 mM [U-2H] TRIS, 20 mM beta-mercaptoethanol, 1 mM ZnCl2	100% D2O	20	7.5	ambient	328
7	3D 1H-15N TOCSY	5-10 mM [U-13C; U-15N] protein, 20 mM [U-2H] TRIS, 20 mM beta-mercaptoethanol, 1 mM ZnCl2	90% H2O/10% D2O	20	7.5	ambient	328
8	2D 1H-13C HSQC	5-10 mM [U-13C; U-15N] protein, 20 mM [U-2H] TRIS, 20 mM beta-mercaptoethanol, 1 mM ZnCl2	100% D2O	20	7.5	ambient	328
9	3D HNHA	5-10 mM [U-13C; U-15N] protein, 20 mM [U-2H] TRIS, 20 mM beta-mercaptoethanol, 1 mM ZnCl2	90% H2O/10% D2O	20	7.5	ambient	328
10	3D HNHB	5-10 mM [U-13C; U-15N] protein, 20 mM [U-2H] TRIS, 20 mM beta-mercaptoethanol, 1 mM ZnCl2	90% H2O/10% D2O	20	7.5	ambient	328
11	3D HACAHB-COSY	5-10 mM [U-13C; U-15N] protein, 20 mM [U-2H] TRIS, 20 mM beta-mercaptoethanol, 1 mM ZnCl2	90% H2O/10% D2O	20	7.5	ambient	328
12	3D 1H-13C NOESY	5-10 mM [U-13C; U-15N] protein, 20 mM [U-2H] TRIS, 20 mM beta-mercaptoethanol, 1 mM ZnCl2	100% D2O	20	7.5	ambient	328
13	3D 1H-15N/13C TIME-SHARED NOESY	5-10 mM [U-13C; U-15N] protein, 20 mM [U-2H] TRIS, 20 mM beta-mercaptoethanol, 1 mM ZnCl2	90% H2O/10% D2O	20	7.5	ambient	328
14	2D HCCH-COSY AROMATIC	5-10 mM [U-13C; U-15N] protein, 20 mM [U-2H] TRIS, 20 mM beta-mercaptoethanol, 1 mM ZnCl2	100% D2O	20	7.5	ambient	328
15	2D 1H-13C HSQC aromatic	5-10 mM [U-13C; U-15N] protein, 20 mM [U-2H] TRIS, 20 mM beta-mercaptoethanol, 1 mM ZnCl2	100% D2O	20	7.5	ambient	328
16	2D IPAP	5-10 mM [U-13C; U-15N] protein, 20 mM [U-2H] TRIS, 20 mM beta-mercaptoethanol, 1 mM ZnCl2	90% H2O/10% D2O	20	7.5	ambient	328
17	2D 15N HETERONUCLEAR NOE	5-10 mM [U-13C; U-15N] protein, 20 mM [U-2H] TRIS, 20 mM beta-mercaptoethanol, 1 mM ZnCl2	90% H2O/10% D2O	20	7.5	ambient	328
18	2D 15N HETERONUCLEAR T2	5-10 mM [U-13C; U-15N] protein, 20 mM [U-2H] TRIS, 20 mM beta-mercaptoethanol, 1 mM ZnCl2	90% H2O/10% D2O	20	7.5	ambient	328
19	2D 15N HETERONUCLEAR T1	5-10 mM [U-13C; U-15N] protein, 20 mM [U-2H] TRIS, 20 mM beta-mercaptoethanol, 1 mM ZnCl2	90% H2O/10% D2O	20	7.5	ambient	328

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

NMR Refinement
Method	Details	Software
simulated annealing	Last round of refinement was performed in ARIA and included explicit solvent	NMRPipe

NMR Ensemble Information
Conformer Selection Criteria	structures with the lowest energy
Conformers Calculated Total Number	300
Conformers Submitted Total Number	20
Representative Model	1 (lowest energy)

Computation: NMR Software
#	Classification	Version	Software Name	Author
1	processing	NMRPipe		Delaglio, Grzesiek, Vuister, Zhu, Pfeifer and Bax
2	data analysis	NMRView		Johnson, One Moon Scientific
3	structure solution	CNS		Brunger, Adams, Clore, Gros, Nilges and Read
4	refinement	ARIA		Linge, O'Donoghue and Nilges