7OJ9

NMR solution structure of SNX9 SH3 - EEEV nsP3 peptide complex

SOLUTION NMR

---

NMR Experiment
Experiment	Type	Sample Contents	Solvent	Ionic Strength	pH	Pressure	Temperature (K)	Spectrometer
1	2D 1H-15N HSQC	1 mM [U-13C; U-15N] SNX9 SH3, 1 mM EEEV nsP3 peptide, 20 mM sodium phosphate, 50 mM sodium chloride	93% H2O/7% D2O	0.15 M	6.5	ambient atm	298	Bruker AVANCE III 800
2	2D 1H-13C HSQC aliphatic	1 mM [U-13C; U-15N] SNX9 SH3, 1 mM EEEV nsP3 peptide, 20 mM sodium phosphate, 50 mM sodium chloride	93% H2O/7% D2O	0.15 M	6.5	ambient atm	298	Bruker AVANCE III 800
3	2D 1H-13C HSQC aromatic	1 mM [U-13C; U-15N] SNX9 SH3, 1 mM EEEV nsP3 peptide, 20 mM sodium phosphate, 50 mM sodium chloride	93% H2O/7% D2O	0.15 M	6.5	ambient atm	298	Bruker AVANCE III 800
4	3D HNCACB	1 mM [U-13C; U-15N] SNX9 SH3, 1 mM EEEV nsP3 peptide, 20 mM sodium phosphate, 50 mM sodium chloride	93% H2O/7% D2O	0.15 M	6.5	ambient atm	298	Bruker AVANCE III 800
5	3D CBCA(CO)NH	1 mM [U-13C; U-15N] SNX9 SH3, 1 mM EEEV nsP3 peptide, 20 mM sodium phosphate, 50 mM sodium chloride	93% H2O/7% D2O	0.15 M	6.5	ambient atm	298	Bruker AVANCE III 800
6	3D HNCO	1 mM [U-13C; U-15N] SNX9 SH3, 1 mM EEEV nsP3 peptide, 20 mM sodium phosphate, 50 mM sodium chloride	93% H2O/7% D2O	0.15 M	6.5	ambient atm	298	Bruker AVANCE III 800
7	3D iHNCO	1 mM [U-13C; U-15N] SNX9 SH3, 1 mM EEEV nsP3 peptide, 20 mM sodium phosphate, 50 mM sodium chloride	93% H2O/7% D2O	0.15 M	6.5	ambient atm	298	Bruker AVANCE III 800
8	3D H(CCO)NH	1 mM [U-13C; U-15N] SNX9 SH3, 1 mM EEEV nsP3 peptide, 20 mM sodium phosphate, 50 mM sodium chloride	93% H2O/7% D2O	0.15 M	6.5	ambient atm	298	Bruker AVANCE III 800
9	3D (H)CC(CO)NH	1 mM [U-13C; U-15N] SNX9 SH3, 1 mM EEEV nsP3 peptide, 20 mM sodium phosphate, 50 mM sodium chloride	93% H2O/7% D2O	0.15 M	6.5	ambient atm	298	Bruker AVANCE III 800
10	3D HBHA(CO)NH	1 mM [U-13C; U-15N] SNX9 SH3, 1 mM EEEV nsP3 peptide, 20 mM sodium phosphate, 50 mM sodium chloride	93% H2O/7% D2O	0.15 M	6.5	ambient atm	298	Bruker AVANCE III 800
11	3D HCCH-COSY	1 mM [U-13C; U-15N] SNX9 SH3, 1 mM EEEV nsP3 peptide, 20 mM sodium phosphate, 50 mM sodium chloride	93% H2O/7% D2O	0.15 M	6.5	ambient atm	298	Bruker AVANCE III 800
12	3D HCCmHm-TOCSY	1 mM [U-13C; U-15N] SNX9 SH3, 1 mM EEEV nsP3 peptide, 20 mM sodium phosphate, 50 mM sodium chloride	93% H2O/7% D2O	0.15 M	6.5	ambient atm	298	Bruker AVANCE III 800
13	2D (HB)CB(CGCD)HD	1 mM [U-13C; U-15N] SNX9 SH3, 1 mM EEEV nsP3 peptide, 20 mM sodium phosphate, 50 mM sodium chloride	93% H2O/7% D2O	0.15 M	6.5	ambient atm	298	Bruker AVANCE III 800
16	2D (HB)CB(CGCDCE)HE	1 mM [U-13C; U-15N] SNX9 SH3, 1 mM EEEV nsP3 peptide, 20 mM sodium phosphate, 50 mM sodium chloride	93% H2O/7% D2O	0.15 M	6.5	ambient atm	298	Bruker AVANCE III 800
15	3D 1H-13C NOESY aliphatic	1 mM [U-13C; U-15N] SNX9 SH3, 1 mM EEEV nsP3 peptide, 20 mM sodium phosphate, 50 mM sodium chloride	93% H2O/7% D2O	0.15 M	6.5	ambient atm	298	Bruker AVANCE III 800
14	3D 1H-13C NOESY aromatic	1 mM [U-13C; U-15N] SNX9 SH3, 1 mM EEEV nsP3 peptide, 20 mM sodium phosphate, 50 mM sodium chloride	93% H2O/7% D2O	0.15 M	6.5	ambient atm	298	Bruker AVANCE III 800
17	3D 1H-15N NOESY	1 mM [U-13C; U-15N] SNX9 SH3, 1 mM EEEV nsP3 peptide, 20 mM sodium phosphate, 50 mM sodium chloride	93% H2O/7% D2O	0.15 M	6.5	ambient atm	298	Bruker AVANCE III 800
18	X-filtered-, 13C-edited NOESY	1 mM [U-13C; U-15N] SNX9 SH3, 1 mM EEEV nsP3 peptide, 20 mM sodium phosphate, 50 mM sodium chloride	93% H2O/7% D2O	0.15 M	6.5	ambient atm	298	Bruker AVANCE III 800
19	F1, F2, 15N, 13C-filtered NOESY	1 mM [U-13C; U-15N] SNX9 SH3, 1 mM EEEV nsP3 peptide, 20 mM sodium phosphate, 50 mM sodium chloride	93% H2O/7% D2O	0.15 M	6.5	ambient atm	298	Bruker AVANCE III 800
20	X-filtered NOESY	1 mM [U-13C; U-15N] SNX9 SH3, 1 mM EEEV nsP3 peptide, 20 mM sodium phosphate, 50 mM sodium chloride	93% H2O/7% D2O	0.15 M	6.5	ambient 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 - molecular dynamics		Amber

NMR Ensemble Information
Conformer Selection Criteria	structures with the least restraint violations
Conformers Calculated Total Number	30
Conformers Submitted Total Number	20
Representative Model	1 (fewest violations)

Computation: NMR Software
#	Classification	Version	Software Name	Author
1	collection	TopSpin		Bruker Biospin
2	processing	TopSpin		Bruker Biospin
3	chemical shift assignment	CcpNmr Analysis		CCPN
4	structure calculation	CYANA		Guntert, Mumenthaler and Wuthrich
5	refinement	Amber		Case, Darden, Cheatham III, Simmerling, Wang, Duke, Luo, ... and Kollman