2LN3

Solution NMR Structure of DE NOVO DESIGNED PROTEIN, IF3-like fold, Northeast Structural Genomics Consortium Target OR135 (CASD target)

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	1.04 mM [U-100% 13C; U-100% 15N] OR135	95% H2O/5% D2O		6.5	ambient	298
2	2D 1H-13C HSQC	1.04 mM [U-100% 13C; U-100% 15N] OR135	95% H2O/5% D2O		6.5	ambient	298
3	3D HNCO	1.04 mM [U-100% 13C; U-100% 15N] OR135	95% H2O/5% D2O		6.5	ambient	298
4	3D CBCA(CO)NH	1.04 mM [U-100% 13C; U-100% 15N] OR135	95% H2O/5% D2O		6.5	ambient	298
5	3D HNCACB	1.04 mM [U-100% 13C; U-100% 15N] OR135	95% H2O/5% D2O		6.5	ambient	298
6	3D 1H-13C arom NOESY	1.04 mM [U-100% 13C; U-100% 15N] OR135	95% H2O/5% D2O		6.5	ambient	298
7	3D simutaneous 13C-aromatic,13C-aliphatic,15N edited 1H-1H NOESY	1.04 mM [U-100% 13C; U-100% 15N] OR135	95% H2O/5% D2O		6.5	ambient	298
8	2D 1H-13C HSQC aliphatic	1.14 mM [U-5% 13C; U-100% 15N] OR135	95% H2O/5% D2O		6.5	ambient	298
9	2D 1H-15N HSQC	1.14 mM [U-5% 13C; U-100% 15N] OR135	95% H2O/5% D2O		6.5	ambient	298
10	3D HCCH-TOCSY	1.14 mM [U-5% 13C; U-100% 15N] OR135	95% H2O/5% D2O		6.5	ambient	298

NMR Spectrometer Information
Spectrometer	Manufacturer	Model	Field Strength
1	Bruker	AVANCE	800
2	Varian	INOVA	600
3	Varian	INOVA	600

NMR Refinement
Method	Details	Software
simulated annealing, molecular dynamics, distance geometry, torsion angle dynamics		CNS

NMR Ensemble Information
Conformer Selection Criteria	target function
Conformers Calculated Total Number	100
Conformers Submitted Total Number	20
Representative Model	1 (lowest energy)

Computation: NMR Software
#	Classification	Version	Software Name	Author
1	structure solution	CNS		Brunger, Adams, Clore, Gros, Nilges and Read
2	geometry optimization	CNS		Brunger, Adams, Clore, Gros, Nilges and Read
3	geometry optimization	CYANA	3.0	Guntert, Mumenthaler and Wuthrich
4	structure solution	CYANA	3.0	Guntert, Mumenthaler and Wuthrich
5	data analysis	AutoStructure	2.1	Huang, Tejero, Powers and Montelione
6	data analysis	AutoAssign	2.1	Zimmerman, Moseley, Kulikowski and Montelione
7	chemical shift assignment	AutoAssign	2.1	Zimmerman, Moseley, Kulikowski and Montelione
8	processing	NMRPipe		Delaglio, Grzesiek, Vuister, Zhu, Pfeifer and Bax
9	data analysis	XEASY		Bartels et al.
10	collection	TopSpin		Bruker Biospin
11	collection	VnmrJ		Varian
12	data analysis	Sparky		Goddard
13	geometry optimization	TALOS+		Shen, Cornilescu, Delaglio and Bax
14	geometry optimization	REDCAT		Valafar, Prestegard
15	refinement	CNS		Brunger, Adams, Clore, Gros, Nilges and Read
16	refinement	AutoStructure		Huang, Tejero, Powers and Montelione
17	refinement	CYANA	3.0	Guntert, Mumenthaler and Wuthrich
18	peak picking	XEASY		Bartels et al.
19	chemical shift assignment	XEASY		Bartels et al.