1MM0

Solution structure of termicin, an antimicrobial peptide from the termite Pseudacanthotermes spiniger

SOLUTION NMR

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NMR Experiment
Experiment	Type	Sample Contents	Solvent	Ionic Strength	pH	Pressure	Temperature (K)	Spectrometer
1	2D NOESY	2mM Termicin; 90% H2O, 10% D2O	90% H2O/10% D2O		3.9	ambient	300
2	2D TOCSY	2mM Termicin; 90% H2O, 10% D2O	90% H2O/10% D2O		3.9	ambient	300
3	DQF-COSY	2mM Termicin; 90% H2O, 10% D2O	90% H2O/10% D2O		3.9	ambient	300

NMR Spectrometer Information
Spectrometer	Manufacturer	Model	Field Strength
1	Varian	INOVA	600

NMR Refinement
Method	Details	Software
molecular dynamics	the structures are based on a total of 834 restraints, 796 NOE-derived distance constraints, 26 dihedral angle restraints, 12 distance restraints from hydrogen bonds.	VNMR

NMR Ensemble Information
Conformer Selection Criteria	structures with the least restraint violations, structures with the lowest energy
Conformers Calculated Total Number	50
Conformers Submitted Total Number	20
Representative Model	1 (lowest energy)

Additional NMR Experimental Information
Details	This structure was determined using standard 2D homonuclear techniques.

Computation: NMR Software
#	Classification	Version	Software Name	Author
1	processing	VNMR	6.1
2	data analysis	XEASY	6001	Bartels et al.
3	data analysis	ARIA	1.1	Linge et al
4	refinement	CNS	1.1	Brunger et al