1JDQ

Solution Structure of TM006 Protein from Thermotoga maritima

SOLUTION NMR

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NMR Experiment
Experiment	Type	Sample Contents	Solvent	Ionic Strength	pH	Pressure	Temperature (K)	Spectrometer
1	hncacb	2 mM TM006 protein U-15N,13C; 50mM phosphate buffer	90% H2O/10% D2O	150 mM NaCl	6.8	1 atm	310
2	cbca(co)hn	2 mM TM006 protein U-15N,13C; 50mM phosphate buffer	90% H2O/10% D2O	150 mM NaCl	6.8	1 atm	310
3	15N-hmqc-tocsy	2 mM TM006 protein U-15N; 50mM phosphate buffer	90% H2O/10% D2O	150 mM NaCl	6.8	1 atm	310
4	15N-hmqc-noesy	2 mM TM006 protein U-15N; 50mM phosphate buffer	90% H2O/10% D2O	150 mM NaCl	6.8	1 atm	310
5	tocsy	5 mM TM006 unlabelled protein; 50mM phosphate buffer	90% H2O/10% D2O	150 mM NaCl	6.8	1 atm	310
6	noesy	5 mM TM006 unlabelled protein; 50mM phosphate buffer	90% H2O/10% D2O	150 mM NaCl	6.8	1 atm	310

NMR Spectrometer Information
Spectrometer	Manufacturer	Model	Field Strength
1	Bruker	DRX	500

NMR Refinement
Method	Details	Software
simulated annealing	After determination of protein fold by using manual NOE assigments, values of coupling constants and 13C chemical shifts, automatic peak NOE assigments were made by using ARIA and the structure refined by using standard protocol in CNS.	XwinNMR

NMR Ensemble Information
Conformer Selection Criteria	structures with the lowest energy
Conformers Calculated Total Number	85
Conformers Submitted Total Number	20
Representative Model	1 (lowest energy)

Additional NMR Experimental Information
Details	Structure was determined using 2D and 3D experiments for unlabelled, 15N-labelled and double-labelled protein.

Computation: NMR Software
#	Classification	Version	Software Name	Author
1	collection	XwinNMR	2.1	BRUKER
2	processing	XwinNMR	2.1	BRUKER
3	data analysis	XEASY	1.3.13	Bartels et al.
4	data analysis	ARIA	14.5.98	Nilges et al.
5	refinement	CNS	0.9	Brunger et al.