2RQC

Solution Structure of RNA-binding domain 3 of CUGBP1 in complex with RNA (UG)3

SOLUTION NMR

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NMR Experiment
Experiment	Type	Sample Contents	Solvent	Ionic Strength	pH	Pressure	Temperature (K)	Spectrometer
1	3D 1H-13C NOESY	0.800 mM [U-100% 13C; U-100% 15N] CUG-BP- AND ETR-3-LIKE FACTOR 1-1, 0.800 mM RNA (5'-R(*UP*GP*UP*GP*UP*G)-3')-2	90% H2O/10% D2O	100	7.0	AMBIENT	288
2	3D 1H-15N NOESY	0.800 mM [U-100% 13C; U-100% 15N] CUG-BP- AND ETR-3-LIKE FACTOR 1-1, 0.800 mM RNA (5'-R(*UP*GP*UP*GP*UP*G)-3')-2	90% H2O/10% D2O	100	7.0	AMBIENT	288
3	2D 1H-1H NOESY	0.800 mM [U-100% 13C; U-100% 15N] CUG-BP- AND ETR-3-LIKE FACTOR 1-1, 0.800 mM RNA (5'-R(*UP*GP*UP*GP*UP*G)-3')-2	90% H2O/10% D2O	100	7.0	AMBIENT	288
4	3D 1H-13C NOESY	0.800 mM [U-100% 13C; U-100% 15N] CUG-BP- AND ETR-3-LIKE FACTOR 1-3, 0.800 mM RNA (5'-R(*UP*GP*UP*GP*UP*G)-3')-4	100% D2O	100	7.0	AMBIENT	288
5	2D 1H-1H NOESY	0.800 mM [U-100% 13C; U-100% 15N] CUG-BP- AND ETR-3-LIKE FACTOR 1-3, 0.800 mM RNA (5'-R(*UP*GP*UP*GP*UP*G)-3')-4	100% D2O	100	7.0	AMBIENT	288

NMR Spectrometer Information
Spectrometer	Manufacturer	Model	Field Strength
1	Bruker	AVANCE	800

NMR Refinement
Method	Details	Software
DGSA-distance geometry simulated annealing, RESTRAINTED MOLECULAR DYNAMICS, SIMULATED ANNEALING, ENERGY MINIMIZATION		Amber

NMR Ensemble Information
Conformer Selection Criteria	structures with the least restraint violations
Conformers Calculated Total Number	100
Conformers Submitted Total Number	20
Representative Model	1 (fewest violations)

Computation: NMR Software
#	Classification	Version	Software Name	Author
1	refinement	Amber	9	Case, Darden, Cheatham, III, Simmerling, Wang, Duke, Luo, ... and Kollm
2	collection	XwinNMR	3.5	Bruker Biospin
3	processing	NMRPipe	20060702	Delaglio, Grzesiek, Vuister, Zhu, Pfeifer and Bax
4	data analysis	NMRView	5.0.4	Johnson, One Moon Scientific
5	data analysis	KUJIRA	0.9825	Kobayashi. N
6	structure solution	CYANA	2.1	Guntert, Mumenthaler and Wuthrich