2LM3

Structure of the rhesus monkey TRIM5alpha PRYSPRY domain

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	250 mM [U-98% 15N] SPRY	93% H2O/7% D2O	0.05	7.2	ambient	298
2	2D 1H-13C HSQC	250 mM [U-99% 13C; U-99% 15N] SPRY	93% H2O/7% D2O	0.05	7.2	ambient	298
3	3D HNCO	250 mM [U-13C; U-15N; U-2H] SPRY	93% H2O/7% D2O	0.05	7.2	ambient	298
4	3D HNCA	250 mM [U-13C; U-15N; U-2H] SPRY	93% H2O/7% D2O	0.05	7.2	ambient	298
5	3D HN(CO)CA	250 mM [U-13C; U-15N; U-2H] SPRY	93% H2O/7% D2O	0.05	7.2	ambient	298
6	3D HNCACB	250 mM [U-13C; U-15N; U-2H] SPRY	93% H2O/7% D2O	0.05	7.2	ambient	298
7	3D HN(COCA)CB	250 mM [U-13C; U-15N; U-2H] SPRY	93% H2O/7% D2O	0.05	7.2	ambient	298
8	3D 1H-15N NOESY	250 mM [U-98% 15N] SPRY	93% H2O/7% D2O	0.05	7.2	ambient	298
9	3D H(CCO)NH	250 mM [U-13C; U-15N; U-2H] SPRY	93% H2O/7% D2O	0.05	7.2	ambient	298
10	3D C(CO)NH	250 mM [U-13C; U-15N; U-2H] SPRY	93% H2O/7% D2O	0.05	7.2	ambient	298
11	3D 1H-13C NOESY	250 mM [U-99% 13C; U-99% 15N] SPRY	93% H2O/7% D2O	0.05	7.2	ambient	298

NMR Spectrometer Information
Spectrometer	Manufacturer	Model	Field Strength
1	Bruker	AVANCE	700
2	Bruker	AVANCE	600

NMR Refinement
Method	Details	Software
simulated annealing	THE WHOLE PROTEIN WAS ASSIGNED BY NMR. THE FINAL STRUCTURES OF THE PROTEIN WERE CALCULATED USING XPLOR-NIH. SIMULATED ANNEALING WITH NOE-DERIVED DISTANCE RESTRAINTS WAS APPLIED TO THE 325-349 LOOP ONLY WHEREAS RESIDUES 291-324 WERE HELD FIXED AT THE COORDINATES DETERMINED BY X-RAY CRYSTALLOGRAPHY FROM PDB ENTRY 3UV9.	X-PLOR NIH

NMR Ensemble Information
Conformer Selection Criteria	structures with the lowest energy
Conformers Calculated Total Number	500
Conformers Submitted Total Number	10
Representative Model	1 (lowest energy)

Computation: NMR Software
#	Classification	Version	Software Name	Author
1	structure solution	X-PLOR NIH		Schwieters, Kuszewski, Tjandra and Clore
2	chemical shift assignment	CARA		Keller and Wuthrich
3	peak picking	CARA		Keller and Wuthrich
4	processing	NMRPipe		Delaglio, Grzesiek, Vuister, Zhu, Pfeifer and Bax
5	collection	TopSpin		Bruker Biospin
6	refinement	X-PLOR NIH		Schwieters, Kuszewski, Tjandra and Clore