2LXW

The solution structure of XIAP(RING)-binding domain of human XAF1

SOLUTION NMR

---

NMR Experiment
Experiment	Type	Sample Contents	Solvent	Ionic Strength	pH	Pressure	Temperature (K)	Spectrometer
1	2D 1H-15N HSQC	1.2 mM [U-100% 13C; U-100% 15N] protein_1-1, 20 mM BisTris-HCl-2, 150 mM sodium chloride-3, 5 mM D10 DTT-4, 1 mM PMSF-5	90% H2O/10% D2O	0.15	6.7	ambient	298
2	2D 1H-13C HSQC	1.2 mM [U-100% 13C; U-100% 15N] protein_1-1, 20 mM BisTris-HCl-2, 150 mM sodium chloride-3, 5 mM D10 DTT-4, 1 mM PMSF-5	90% H2O/10% D2O	0.15	6.7	ambient	298
3	2D 1H-1H NOESY	1.2 mM [U-100% 13C; U-100% 15N] protein_1-1, 20 mM BisTris-HCl-2, 150 mM sodium chloride-3, 5 mM D10 DTT-4, 1 mM PMSF-5	90% H2O/10% D2O	0.15	6.7	ambient	298
4	3D CBCA(CO)NH	1.2 mM [U-100% 13C; U-100% 15N] protein_1-1, 20 mM BisTris-HCl-2, 150 mM sodium chloride-3, 5 mM D10 DTT-4, 1 mM PMSF-5	90% H2O/10% D2O	0.15	6.7	ambient	298
5	3D HNCACB	1.2 mM [U-100% 13C; U-100% 15N] protein_1-1, 20 mM BisTris-HCl-2, 150 mM sodium chloride-3, 5 mM D10 DTT-4, 1 mM PMSF-5	90% H2O/10% D2O	0.15	6.7	ambient	298
6	3D HNCA	1.2 mM [U-100% 13C; U-100% 15N] protein_1-1, 20 mM BisTris-HCl-2, 150 mM sodium chloride-3, 5 mM D10 DTT-4, 1 mM PMSF-5	90% H2O/10% D2O	0.15	6.7	ambient	298
7	3D HN(CO)CA	1.2 mM [U-100% 13C; U-100% 15N] protein_1-1, 20 mM BisTris-HCl-2, 150 mM sodium chloride-3, 5 mM D10 DTT-4, 1 mM PMSF-5	90% H2O/10% D2O	0.15	6.7	ambient	298
8	3D HCCH-TOCSY	1.2 mM [U-100% 13C; U-100% 15N] protein_1-1, 20 mM BisTris-HCl-2, 150 mM sodium chloride-3, 5 mM D10 DTT-4, 1 mM PMSF-5	90% H2O/10% D2O	0.15	6.7	ambient	298
9	3D 1H-15N NOESY	1.2 mM [U-100% 13C; U-100% 15N] protein_1-1, 20 mM BisTris-HCl-2, 150 mM sodium chloride-3, 5 mM D10 DTT-4, 1 mM PMSF-5	90% H2O/10% D2O	0.15	6.7	ambient	298
10	3D 1H-13C NOESY	1.2 mM [U-100% 13C; U-100% 15N] protein_1-1, 20 mM BisTris-HCl-2, 150 mM sodium chloride-3, 5 mM D10 DTT-4, 1 mM PMSF-5	90% H2O/10% D2O	0.15	6.7	ambient	298
11	3D 1H-15N TOCSY	1.2 mM [U-100% 13C; U-100% 15N] protein_1-1, 20 mM BisTris-HCl-2, 150 mM sodium chloride-3, 5 mM D10 DTT-4, 1 mM PMSF-5	90% H2O/10% D2O	0.15	6.7	ambient	298
12	3D HNCO	1.2 mM [U-100% 13C; U-100% 15N] protein_1-1, 20 mM BisTris-HCl-2, 150 mM sodium chloride-3, 5 mM D10 DTT-4, 1 mM PMSF-5	90% H2O/10% D2O	0.15	6.7	ambient	298

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

NMR Refinement
Method	Details	Software
molecular dynamics		CYANA

NMR Ensemble Information
Conformer Selection Criteria	structures with the lowest energy
Conformers Calculated Total Number	300
Conformers Submitted Total Number	15
Representative Model	1 (closest to the average)

Computation: NMR Software
#	Classification	Version	Software Name	Author
1	automated peak assignments	CYANA		Guntert, Mumenthaler and Wuthrich
2	structure solution	CYANA		Guntert, Mumenthaler and Wuthrich
3	refinement	Amber