2M6U

NMR Structure of CbpAN from Streptococcus pneumoniae

SOLUTION NMR

---

NMR Experiment
Experiment	Type	Sample Contents	Solvent	Ionic Strength	pH	Pressure	Temperature (K)	Spectrometer
1	2D 1H-15N HSQC	50 uM DSS, 100 uM sodium azide, 50 mM sodium phosphate, 50 mM sodium chloride	95% H2O/5% D2O	100	7.0	ambient	298
2	3D HNCA	50 uM DSS, 100 uM sodium azide, 50 mM sodium phosphate, 50 mM sodium chloride	95% H2O/5% D2O	100	7.0	ambient	298
3	3D HN(CO)CA	50 uM DSS, 100 uM sodium azide, 50 mM sodium phosphate, 50 mM sodium chloride	95% H2O/5% D2O	100	7.0	ambient	298
4	3D HNCACB	50 uM DSS, 100 uM sodium azide, 50 mM sodium phosphate, 50 mM sodium chloride	95% H2O/5% D2O	100	7.0	ambient	298
5	3D CBCA(CO)NH	50 uM DSS, 100 uM sodium azide, 50 mM sodium phosphate, 50 mM sodium chloride	95% H2O/5% D2O	100	7.0	ambient	298
6	3D HNCO	50 uM DSS, 100 uM sodium azide, 50 mM sodium phosphate, 50 mM sodium chloride	95% H2O/5% D2O	100	7.0	ambient	298
7	3D HN(CA)CO	50 uM DSS, 100 uM sodium azide, 50 mM sodium phosphate, 50 mM sodium chloride	95% H2O/5% D2O	100	7.0	ambient	298
8	3D 1H-15N NOESY	50 uM DSS, 100 uM sodium azide, 50 mM sodium phosphate, 50 mM sodium chloride	95% H2O/5% D2O	100	7.0	ambient	298
9	2D 1H-13C HSQC	50 uM DSS, 100 uM sodium azide, 50 mM sodium phosphate, 50 mM sodium chloride	100% D2O	100	7.0	ambient	298
10	3D HCCH-TOCSY	50 uM DSS, 100 uM sodium azide, 50 mM sodium phosphate, 50 mM sodium chloride	100% D2O	100	7.0	ambient	298
11	3D 1H-13C NOESY aliphatic	50 uM DSS, 100 uM sodium azide, 50 mM sodium phosphate, 50 mM sodium chloride	100% D2O	100	7.0	ambient	298
12	3D 1H-13C NOESY aromatic	50 uM DSS, 100 uM sodium azide, 50 mM sodium phosphate, 50 mM sodium chloride	100% D2O	100	7.0	ambient	298

NMR Spectrometer Information
Spectrometer	Manufacturer	Model	Field Strength
1	Bruker	AVANCE	900

NMR Refinement
Method	Details	Software
torsion angle dynamics, simulated annealing		CYANA

NMR Ensemble Information
Conformer Selection Criteria	target function
Conformers Calculated Total Number	50
Conformers Submitted Total Number	20
Representative Model	1 (closest to the average)

Computation: NMR Software
#	Classification	Version	Software Name	Author
1	structure solution	CYANA	2.1	Guntert, Mumenthaler and Wuthrich
2	refinement	CYANA		Guntert, Mumenthaler and Wuthrich
3	refinement	Amber		Case, Darden, Cheatham, III, Simmerling, Wang, Duke, Luo, ... and Kollman