1WXN | pdb_00001wxn

Solution structure of APETx2, a specific peptide inhibitor of ASIC3 proton-gated channels

SOLUTION NMR

---

NMR Experiment
Experiment	Type	Sample Contents	Solvent	Ionic Strength	pH	Pressure	Temperature (K)	Spectrometer
1	2D TOCSY	1.32mM APETx2	90% H2O/10% D2O
2	2D NOESY	1.32mM APETx2	90% H2O/10% D2O
3	DQF-COSY	1.32mM APETx2	90% H2O/10% D2O

NMR Ensemble Information
Conformer Selection Criteria	structures with the lowest energy, structures with the least restraint violations
Conformers Calculated Total Number	100
Conformers Submitted Total Number	25
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	XwinNMR	2.1
2	data analysis	XEASY	1.3.13
3	structure solution	ARIA	1.2
4	refinement	ARIA	1.2