Experiment: 9NYA

Solution NMR structure of SET-9/26 PHD finger in the peptide (H3K4me3)-bound state

SOLUTION NMR

NMR Experiment
Experiment	Type	Sample Contents	Solvent	Ionic Strength	pH	Pressure	Temperature (K)	Spectrometer
1	2D 1H-15N HSQC	0.5 mM [U-98% 13C; U-98% 15N] SET-9/26 PHD finger, 2.5 mM H3K4me3 (Lys4 is tri-methylated), 1 mM TCEP.HCL, 50 mM sodium chloride, 10 mM sodium phosphate	95% H2O/5% D2O	0.08 M	7.2	1 atm	298	Bruker AVANCE III 800
2	2D 1H-13C HSQC	0.5 mM [U-98% 13C; U-98% 15N] SET-9/26 PHD finger, 2.5 mM H3K4me3 (Lys4 is tri-methylated), 1 mM TCEP.HCL, 50 mM sodium chloride, 10 mM sodium phosphate	95% H2O/5% D2O	0.08 M	7.2	1 atm	298	Bruker AVANCE III 800
3	3D CBCA(CO)NH	0.5 mM [U-98% 13C; U-98% 15N] SET-9/26 PHD finger, 2.5 mM H3K4me3 (Lys4 is tri-methylated), 1 mM TCEP.HCL, 50 mM sodium chloride, 10 mM sodium phosphate	95% H2O/5% D2O	0.08 M	7.2	1 atm	298	Bruker AVANCE III 800
4	3D HNCACB	0.5 mM [U-98% 13C; U-98% 15N] SET-9/26 PHD finger, 2.5 mM H3K4me3 (Lys4 is tri-methylated), 1 mM TCEP.HCL, 50 mM sodium chloride, 10 mM sodium phosphate	95% H2O/5% D2O	0.08 M	7.2	1 atm	298	Bruker AVANCE III 800
5	3D HNCA	0.5 mM [U-98% 13C; U-98% 15N] SET-9/26 PHD finger, 2.5 mM H3K4me3 (Lys4 is tri-methylated), 1 mM TCEP.HCL, 50 mM sodium chloride, 10 mM sodium phosphate	95% H2O/5% D2O	0.08 M	7.2	1 atm	298	Bruker AVANCE III 800
6	3D HNCO	0.5 mM [U-98% 13C; U-98% 15N] SET-9/26 PHD finger, 2.5 mM H3K4me3 (Lys4 is tri-methylated), 1 mM TCEP.HCL, 50 mM sodium chloride, 10 mM sodium phosphate	95% H2O/5% D2O	0.08 M	7.2	1 atm	298	Bruker AVANCE III 800
7	3D HN(CA)CO	0.5 mM [U-98% 13C; U-98% 15N] SET-9/26 PHD finger, 2.5 mM H3K4me3 (Lys4 is tri-methylated), 1 mM TCEP.HCL, 50 mM sodium chloride, 10 mM sodium phosphate	95% H2O/5% D2O	0.08 M	7.2	1 atm	298	Bruker AVANCE III 800
8	3D HBHA(CO)NH	0.5 mM [U-98% 13C; U-98% 15N] SET-9/26 PHD finger, 2.5 mM H3K4me3 (Lys4 is tri-methylated), 1 mM TCEP.HCL, 50 mM sodium chloride, 10 mM sodium phosphate	95% H2O/5% D2O	0.08 M	7.2	1 atm	298	Bruker AVANCE III 800
9	HCCH-TOCSY	0.5 mM [U-98% 13C; U-98% 15N] SET-9/26 PHD finger, 2.5 mM H3K4me3 (Lys4 is tri-methylated), 1 mM TCEP.HCL, 50 mM sodium chloride, 10 mM sodium phosphate	95% H2O/5% D2O	0.08 M	7.2	1 atm	298	Bruker AVANCE III 800
10	3D HCCH-COSY	0.5 mM [U-98% 13C; U-98% 15N] SET-9/26 PHD finger, 2.5 mM H3K4me3 (Lys4 is tri-methylated), 1 mM TCEP.HCL, 50 mM sodium chloride, 10 mM sodium phosphate	95% H2O/5% D2O	0.08 M	7.2	1 atm	298	Bruker AVANCE III 800
11	15N-resolved [1H, 1H]-NOESY	0.5 mM [U-98% 13C; U-98% 15N] SET-9/26 PHD finger, 2.5 mM H3K4me3 (Lys4 is tri-methylated), 1 mM TCEP.HCL, 50 mM sodium chloride, 10 mM sodium phosphate	95% H2O/5% D2O	0.08 M	7.2	1 atm	298	Bruker AVANCE III 800
12	3D 13Cali-resolved [1H, 1H]-NOESY	0.5 mM [U-98% 13C; U-98% 15N] SET-9/26 PHD finger, 2.5 mM H3K4me3 (Lys4 is tri-methylated), 1 mM TCEP.HCL, 50 mM sodium chloride, 10 mM sodium phosphate	95% H2O/5% D2O	0.08 M	7.2	1 atm	298	Bruker AVANCE III 800
13	3D 13Caro-resolved [1H, 1H]-NOESY	0.5 mM [U-98% 13C; U-98% 15N] SET-9/26 PHD finger, 2.5 mM H3K4me3 (Lys4 is tri-methylated), 1 mM TCEP.HCL, 50 mM sodium chloride, 10 mM sodium phosphate	95% H2O/5% D2O	0.08 M	7.2	1 atm	298	Bruker AVANCE III 800

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

NMR Refinement
Method	Details	Software
simulated annealing		CNS

NMR Ensemble Information
Conformer Selection Criteria	structures with the lowest energy
Conformers Calculated Total Number	400
Conformers Submitted Total Number	4
Representative Model	1 (lowest energy)

Computation: NMR Software
#	Classification	Version	Software Name	Author
1	collection	TopSpin	3.7	Bruker Biospin
2	chemical shift assignment	CARA	1.5.5	Keller and Wuthrich
3	processing	NMRPipe		Delaglio, Grzesiek, Vuister, Zhu, Pfeifer and Bax
7	structure calculation	CYANA	3.98	Guntert, Mumenthaler and Wuthrich
4	structure calculation	HADDOCK		Bonvin
5	refinement	CNS		Brunger, Adams, Clore, Gros, Nilges and Read
6	peak picking	UNIO		Torsten Herrmann