2ML7

Ginsentides: Characterization, Structure and Application of a New Class of Highly Stable Cystine Knot Peptides in Ginseng

SOLUTION NMR

NMR Experiment
Experiment	Type	Sample Contents	Solvent	Ionic Strength	pH	Pressure	Temperature (K)	Spectrometer
1	2D 1H-1H TOCSY	95 % H2O-1, 5 % D2O-2	95% H2O/5% D2O	0	3.3	ambient	298
2	2D 1H-1H NOESY	95 % H2O-1, 5 % D2O-2	95% H2O/5% D2O	0	3.3	ambient	298

NMR Spectrometer Information
Spectrometer	Manufacturer	Model	Field Strength
1	Bruker	AVANCE	800

NMR Refinement
Method	Details	Software
simulated annealing		TopSpin

NMR Ensemble Information
Conformer Selection Criteria	target function
Conformers Calculated Total Number	100
Conformers Submitted Total Number	10
Representative Model	1 (fewest violations)

Computation: NMR Software
#	Classification	Version	Software Name	Author
1	collection	TopSpin		Bruker Biospin
2	processing	NMRPipe		Delaglio, Grzesiek, Vuister, Zhu, Pfeifer and Bax
3	data analysis	NMRDraw		Delaglio, Grzesiek, Vuister, Zhu, Pfeifer and Bax
4	structure solution	CYANA		Guntert, Mumenthaler and Wuthrich
5	refinement	CYANA		Guntert, Mumenthaler and Wuthrich
6	chemical shift assignment	NMRspy		Zheng Yu, Xu Yingqi and Yang Daiwen
7	peak picking	NMRspy		Zheng Yu, Xu Yingqi and Yang Daiwen
8	refinement	ProcheckNMR		Laskowski and MacArthur
9	geometry optimization	MOLMOL		Koradi, Billeter and Wuthrich

RCSB PDB Core Operations are funded by the National Science Foundation (DBI-1832184), 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 R01GM133198.