1QBH

SOLUTION STRUCTURE OF A BACULOVIRAL INHIBITOR OF APOPTOSIS (IAP) REPEAT

SOLUTION NMR

NMR Experiment
Experiment	Type	Sample Contents	Solvent	Ionic Strength	pH	Pressure	Temperature (K)	Spectrometer
1	3D_13C-SEPARATED_NOESY	1MM BIR3 U-15N, 13C; 20 MM SODIUM PHOSPHATE PH 6.7, 75 MM SODIUM CHLORIDE AND 0.04% SODIUM AZIDE		100mM	6.7	ROOM	35
2	3D_15N-SEPARATED_NOESY	1MM BIR3 U-15N; 20 MM SODIUM PHOSPHATE PH 6.7, 75 MM SODIUM CHLORIDE AND 0.04% SODIUM AZIDE
3	2D NOESY	1MM BIR3; 20 MM SODIUM PHOSPHATE PH 6.7, 75 MM SODIUM CHLORIDE AND 0.04% SODIUM AZIDE

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

NMR Refinement
Method	Details	Software
TORSION ANGLE DYNAMICS DISTANCE GEOMETRY SIMULATED ANNEALING MOLECULAR DYNAMICS		XwinNMR

NMR Ensemble Information
Conformer Selection Criteria	STRUCTURES WITH ACCEPTABLE COVALENT GEOMETRY,STRUCTURES WITH FAVORABLE NON- BOND ENERGY,STRUCTURES WITH THE LEAST RESTRAINT VIOLATIONS,STRUCTURES WITH THE LOWEST ENERGY,TARGET FUNCTION
Conformers Calculated Total Number	1000
Conformers Submitted Total Number	20
Representative Model	1 (closest to the average)

Additional NMR Experimental Information
Details	THE STRUCTURE WAS DETERMINED USING TRIPLE-RESONANCE NMR SPECTROSCOPY

Computation: NMR Software
#	Classification	Version	Software Name	Author
1	collection	XwinNMR	1.3	BRUKER AG
2	data analysis	XEASY	1.3	BARTELS, C., XIA, T., GUNTERT, P., BILLETER, M. & WUTHRICH, K. J. BIOMOL. NMR 5, 1-10 (1995)
3	structure solution	DYANA	1.5	GUNTERT, P., MUMENTHALER, C., & WUTHRICH, K. J. MOL. BIOL. 273, 283-298 (1997)
4	refinement	X-PLOR	3.851	BRUNGER

RCSB PDB Core Operations are funded by the National Science Foundation (DBI-1832184), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM133198.