8DFZ | pdb_00008dfz

NMR shows why a small chemical change almost abolishes the antimicrobial activity of GccF

SOLUTION NMR

NMR Experiment
Experiment	Type	Sample Contents	Solvent	Ionic Strength	pH	Pressure	Temperature (K)	Spectrometer
1	TOCSY	1 mM natural abundabnce GccF modified	95% H2O/5% D2O	0 mM	0	1 atm	307	Bruker Bruker Avance 700
2	2D 1H-1H NOESY	1 mM natural abundabnce GccF modified	95% H2O/5% D2O	0 mM	0	1 atm	307	Bruker Bruker Avance 700
3	2D DQF-COSY	1 mM natural abundabnce GccF modified	95% H2O/5% D2O	0 mM	0	1 atm	307	Bruker Bruker Avance 700
4	2D 1H-13C HSQC	1 mM natural abundabnce GccF modified	95% H2O/5% D2O	0 mM	0	1 atm	307	Bruker Bruker Avance 700
5	HMBC	1 mM natural abundabnce GccF modified	95% H2O/5% D2O	0 mM	0	1 atm	307	Bruker Bruker Avance 700
6	3D 1H-13C TOCSY	1 mM natural abundabnce GccF modified	95% H2O/5% D2O	0 mM	0	1 atm	307	Bruker Bruker Avance 700

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

NMR Refinement
Method	Details	Software
simulated annealing		YASARA

NMR Ensemble Information
Conformer Selection Criteria	structures with the lowest energy
Conformers Calculated Total Number	30
Conformers Submitted Total Number	10
Representative Model	1 (lowest energy)

Computation: NMR Software
#	Classification	Version	Software Name	Author
1	refinement	YASARA		Elmer Krieger
2	structure calculation	YASARA		Elmer Krieger
3	chemical shift assignment	CARA		Keller and Wuthrich
4	peak picking	ATNOS		Hermann

RCSB PDB Core Operations are funded by the U.S. National Science Foundation (DBI-2321666), 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 R01GM157729.