1RDU

NMR STRUCTURE OF A PUTATIVE NIFB PROTEIN FROM THERMOTOGA (TM1290), WHICH BELONGS TO THE DUF35 FAMILY

SOLUTION NMR

NMR Experiment
Experiment	Type	Sample Contents	Solvent	Ionic Strength	pH	Pressure	Temperature (K)	Spectrometer
1	3D_15N-separated_NOESY	2.3mM 15N-labeled TM1290	95% H2O/5% D2O, 20mM sodium phosphate, pH 6.0		6.0		313
2	3D_13C-separated_NOESY	3.8mM 15N-13C-labeled TM1290	95% H2O/5% D2O, 20mM sodium phosphate, pH 6.0		6.0		313

NMR Spectrometer Information
Spectrometer	Manufacturer	Model	Field Strength
1	Bruker	AVANCE	600
2	Bruker	AVANCE	900

NMR Refinement
Method	Details	Software
simulated annealing		DYANA

NMR Ensemble Information
Conformer Selection Criteria	target function
Conformers Calculated Total Number	80
Conformers Submitted Total Number	20
Representative Model	2 (closest to the average)

Computation: NMR Software
#	Classification	Version	Software Name	Author
1	refinement	DYANA	6.0	Guentert
2	data analysis	XwinNMR	3.5
3	data analysis	XEASY

RCSB PDB Core Operations are funded by the U.S. National Science Foundation (DBI-2321666), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM157729.