2MMM | pdb_00002mmm

Solution structure of the mature form, GK cecropin-like peptide from Ae. aegypti mosquito

SOLUTION NMR

---

NMR Experiment
Experiment	Type	Sample Contents	Solvent	Ionic Strength	pH	Pressure	Temperature (K)	Spectrometer
1	2D 1H-1H NOESY	0.784 mM cecropin GK	50%H2O/50%TFE	0.150	7.4	ambient	283
2	2D 1H-1H TOCSY	0.784 mM cecropin GK	50%H2O/50%TFE	0.150	7.4	ambient	283
3	2D 1H-15N HSQC	0.784 mM cecropin GK	50%H2O/50%TFE	0.150	7.4	ambient	283
4	2D 1H-1H NOESY	0.784 mM cecropin GK	50%H2O/50%TFE	0.150	7.4	ambient	302
5	2D 1H-13C HSQC	0.784 mM cecropin GK	50%D2O/50%TFE	0.150	7.4	ambient	283
6	2D 1H-1H TOCSY	0.784 mM cecropin GK	50%D2O/50%TFE	0.150	7.4	ambient	283
7	2D 1H-1H NOESY	0.784 mM cecropin GK	50%D2O/50%TFE	0.150	7.4	ambient	283

NMR Spectrometer Information
Spectrometer	Manufacturer	Model	Field Strength
1	Bruker	AVANCE	700

NMR Refinement
Method	Details	Software
simulated annealing		TopSpin

NMR Ensemble Information
Conformer Selection Criteria	structures with the least restraint violations
Conformers Calculated Total Number	100
Conformers Submitted Total Number	20
Representative Model	1 (closest to the average)

Computation: NMR Software
#	Classification	Version	Software Name	Author
1	collection	TopSpin	3.2	Bruker Biospin
2	structure solution	CYANA	2.1	Guntert, Mumenthaler and Wuthrich
3	refinement	CNS	1.2	Brunger, Adams, Clore, Gros, Nilges and Read
4	data analysis	TALOS		Cornilescu, Delaglio and Bax