7ZBS

Solution NMR structure of the HTH_8cm consensus miniprotein in 30% TFE at 278K

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	5 % v/v [U-2H] D2O, 30 % v/v [U-2H] TFE, 8.6 mg/uL HTH_8cm	trifluoroethanol/water	0	2.7	1 atm	278	Bruker AVANCE III HD 600
2	2D 1H-13C HSQC	5 % v/v [U-2H] D2O, 30 % v/v [U-2H] TFE, 8.6 mg/uL HTH_8cm	trifluoroethanol/water	0	2.7	1 atm	278	Bruker AVANCE III HD 600
3	2D 1H-1H NOESY	5 % v/v [U-2H] D2O, 30 % v/v [U-2H] TFE, 8.6 mg/uL HTH_8cm	trifluoroethanol/water	0	2.7	1 atm	278	Bruker AVANCE III HD 600
4	2D 1H-1H TOCSY	5 % v/v [U-2H] D2O, 30 % v/v [U-2H] TFE, 8.6 mg/uL HTH_8cm	trifluoroethanol/water	0	2.7	1 atm	278	Bruker AVANCE III HD 600
5	1H	5 % v/v [U-2H] D2O, 30 % v/v [U-2H] TFE, 8.6 mg/uL HTH_8cm	trifluoroethanol/water	0	2.7	1 atm	278	Bruker AVANCE III HD 600
6	13C	5 % v/v [U-2H] D2O, 30 % v/v [U-2H] TFE, 8.6 mg/uL HTH_8cm	trifluoroethanol/water	0	2.7	1 atm	278	Bruker AVANCE III HD 600
7	2D 1H-13C HMBC	5 % v/v [U-2H] D2O, 30 % v/v [U-2H] TFE, 8.6 mg/uL HTH_8cm	trifluoroethanol/water	0	2.7	1 atm	278	Bruker AVANCE III HD 600

NMR Spectrometer Information
Spectrometer	Manufacturer	Model	Field Strength
1	Bruker	AVANCE III HD	600

NMR Refinement
Method	Details	Software
simulated annealing		X-PLOR NIH

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

Computation: NMR Software
#	Classification	Version	Software Name	Author
1	refinement	X-PLOR NIH	2.44	Schwieters, Kuszewski, Tjandra and Clore
2	structure calculation	X-PLOR NIH	2.44	Schwieters, Kuszewski, Tjandra and Clore
3	chemical shift assignment	CcpNmr Analysis	2.4.	CCPN
4	peak picking	CcpNmr Analysis	2.4.	CCPN
5	structure calculation	TALOS-N		Yang Shen, Ad Bax