6SO9

Mouse RBM20 RRM domain in complex with AUCUUA RNA

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	400 uM [U-99% 13C; U-99% 15N] Mouse RBM20 RRM domain, 480 uM AUCUUA, 20 mM sodium phosphate, 50 mM sodium chloride	90% H2O/10% D2O	70 mM	6.5	1 atm	298	Bruker Neo 700
2	2D 1H-13C HSQC	300 uM [U-99% 13C] Mouse RBM20 RRM domain, 360 uM AUCUUA, 20 mM sodium phosphate, 50 mM sodium chloride	100% D2O	70 mM	6.5	1 atm	298	Bruker AVANCE III 800
3	3D HNCO	400 uM [U-99% 13C; U-99% 15N] Mouse RBM20 RRM domain, 480 uM AUCUUA, 20 mM sodium phosphate, 50 mM sodium chloride	90% H2O/10% D2O	70 mM	6.5	1 atm	298	Bruker Neo 700
4	3D HN(CA)CO	400 uM [U-99% 13C; U-99% 15N] Mouse RBM20 RRM domain, 480 uM AUCUUA, 20 mM sodium phosphate, 50 mM sodium chloride	90% H2O/10% D2O	70 mM	6.5	1 atm	298	Bruker Neo 700
5	3D HNCA	400 uM [U-99% 13C; U-99% 15N] Mouse RBM20 RRM domain, 480 uM AUCUUA, 20 mM sodium phosphate, 50 mM sodium chloride	90% H2O/10% D2O	70 mM	6.5	1 atm	298	Bruker Neo 700
6	3D CBCA(CO)NH	400 uM [U-99% 13C; U-99% 15N] Mouse RBM20 RRM domain, 480 uM AUCUUA, 20 mM sodium phosphate, 50 mM sodium chloride	90% H2O/10% D2O	70 mM	6.5	1 atm	298	Bruker Neo 700
7	3D HNHA	400 uM [U-99% 13C; U-99% 15N] Mouse RBM20 RRM domain, 480 uM AUCUUA, 20 mM sodium phosphate, 50 mM sodium chloride	90% H2O/10% D2O	70 mM	6.5	1 atm	298	Bruker Neo 700
8	3D HCCH-TOCSY	400 uM [U-99% 13C; U-99% 15N] Mouse RBM20 RRM domain, 480 uM AUCUUA, 20 mM sodium phosphate, 50 mM sodium chloride	90% H2O/10% D2O	70 mM	6.5	1 atm	298	Bruker Neo 700
9	3D HCCH-TOCSY	400 uM [U-99% 13C; U-99% 15N] Mouse RBM20 RRM domain, 480 uM AUCUUA, 20 mM sodium phosphate, 50 mM sodium chloride	90% H2O/10% D2O	70 mM	6.5	1 atm	298	Bruker Neo 700
10	2D 1H-13C HSQC CT	450 uM [U-10% 13C; U-99% 15N] Mouse RBM20 RRM domain, 560 uM AUCUUA, 20 mM sodium phosphate, 50 mM sodium chloride	90% H2O/10% D2O	70 mM	6.5	1 atm	298	Bruker Neo 700
11	3D 1H-15N NOESY	400 uM [U-99% 15N] Mouse RBM20 RRM domain, 480 uM AUCUUA, 20 mM sodium phosphate, 50 mM sodium chloride	90% H2O/10% D2O	70 mM	6.5	1 atm	298	Bruker Neo 700
12	3D 1H-13C NOESY	300 uM [U-99% 13C] Mouse RBM20 RRM domain, 360 uM AUCUUA, 20 mM sodium phosphate, 50 mM sodium chloride	100% D2O	70 mM	6.5	1 atm	298	Bruker AVANCE III 800
13	2D 1H-13C HSQC aromatic	300 uM [U-99% 13C] Mouse RBM20 RRM domain, 360 uM AUCUUA, 20 mM sodium phosphate, 50 mM sodium chloride	100% D2O	70 mM	6.5	1 atm	298	Bruker AVANCE III 800
14	2D 1H-1H NOESY	300 uM [U-99% 2H; U-99% 15N] Mouse RBM20 RRM domain, 290 uM AUCUUA, 20 mM sodium phosphate, 50 mM sodium chloride	100% D2O	70 mM	6.5	1 atm	298	Bruker AVANCE III 800
15	2D 1H-1H TOCSY	300 uM [U-99% 2H; U-99% 15N] Mouse RBM20 RRM domain, 290 uM AUCUUA, 20 mM sodium phosphate, 50 mM sodium chloride	100% D2O	70 mM	6.5	1 atm	298	Bruker AVANCE III 800
16	2D x2-filtered 1H-1H NOESY	500 uM [U-99% 13C; U-99% 15N] Mouse RBM20 RRM domain, 600 uM AUCUUA, 20 mM sodium phosphate, 50 mM sodium chloride	90% H2O/10% D2O	70 mM	6.5	1 atm	278	Bruker Neo 700
17	2D 1H-13C HSQC	300 uM [U-99% 2H; U-99% 15N] Mouse RBM20 RRM domain, 290 uM AUCUUA, 20 mM sodium phosphate, 50 mM sodium chloride	100% D2O	70 mM	6.5	1 atm	298	Bruker Neo 700
18	2D x2-filtered 1H-1H NOESY	300 uM [U-99% 13C] Mouse RBM20 RRM domain, 360 uM AUCUUA, 20 mM sodium phosphate, 50 mM sodium chloride	100% D2O	70 mM	6.5	1 atm	298	Bruker AVANCE III 800
19	3D (H)C(CO)NH-TOCSY	400 uM [U-99% 13C; U-99% 15N] Mouse RBM20 RRM domain, 480 uM AUCUUA, 20 mM sodium phosphate, 50 mM sodium chloride	90% H2O/10% D2O	70 mM	6.5	1 atm	298	Bruker Neo 700
20	2D 1H-1H NOESY	450 uM [U-10% 13C; U-99% 15N] Mouse RBM20 RRM domain, 560 uM AUCUUA, 20 mM sodium phosphate, 50 mM sodium chloride	90% H2O/10% D2O	70 mM	6.5	1 atm	298	Bruker Neo 700

NMR Spectrometer Information
Spectrometer	Manufacturer	Model	Field Strength
1	Bruker	Neo	700
2	Bruker	AVANCE III	800

NMR Refinement
Method	Details	Software
simulated annealing	ARIA 2.3	ARIA
simulated annealing	CNS 1.2	CNS

NMR Ensemble Information
Conformer Selection Criteria	structures with the lowest energy
Conformers Calculated Total Number	100
Conformers Submitted Total Number	25
Representative Model	1 (closest to the average)

Computation: NMR Software
#	Classification	Version	Software Name	Author
1	collection	TopSpin		Bruker Biospin
2	processing	NMRPipe		Delaglio, Grzesiek, Vuister, Zhu, Pfeifer and Bax
3	chemical shift assignment	Sparky		Goddard
4	structure calculation	ARIA		Linge, O'Donoghue and Nilges
5	structure calculation	CNS		Brunger, Adams, Clore, Gros, Nilges and Read