Experiment: 2K3M

SOLUTION NMR

NMR Experiment
Experiment	Type	Sample Contents	Solvent	Ionic Strength	pH	Pressure	Temperature (K)	Spectrometer
1	2D 1H-15N HSQC	1 mM [U-100% 13C; U-100% 15N] Rv1761c, 10 % D2O, 90 % H2O, 20 mM sodium acetate, 150 mM DPC	90% H2O/10% D2O	170	4	ambient	323
2	2D 1H-15N HSQC	0.4 mM [U-100% 15N] Rv1761c, 0.4 mM CYSP, 10 % D2O, 90 % H2O, 20 mM sodium acetate, 150 mM DPC	90% H2O/10% D2O	170	4	ambient	323
3	2D 1H-15N HSQC	0.4 mM [U-100% 15N] Rv1761c, 0.4 mM CYSP, 10 % D2O, 90 % H2O, 20 mM sodium acetate, 150 mM DPC	90% H2O/10% D2O	170	4	ambient	323
4	2D 1H-15N HSQC	0.4 mM [U-100% 15N] Rv1761c, 0.4 mM CYSP, 10 % D2O, 90 % H2O, 20 mM sodium acetate, 150 mM DPC	90% H2O/10% D2O	170	4	ambient	323
5	3D HNCO	1 mM [U-100% 13C; U-100% 15N] Rv1761c, 10 % D2O, 90 % H2O, 20 mM sodium acetate, 150 mM DPC	90% H2O/10% D2O	170	4	ambient	323
6	3D HNCA	1 mM [U-100% 13C; U-100% 15N] Rv1761c, 10 % D2O, 90 % H2O, 20 mM sodium acetate, 150 mM DPC	90% H2O/10% D2O	170	4	ambient	323
7	3D HNCACB	1 mM [U-100% 13C; U-100% 15N] Rv1761c, 10 % D2O, 90 % H2O, 20 mM sodium acetate, 150 mM DPC	90% H2O/10% D2O	170	4	ambient	323
8	3D HN(CO)CA	1 mM [U-100% 13C; U-100% 15N] Rv1761c, 10 % D2O, 90 % H2O, 20 mM sodium acetate, 150 mM DPC	90% H2O/10% D2O	170	4	ambient	323
9	3D CBCA(CO)NH	1 mM [U-100% 13C; U-100% 15N] Rv1761c, 10 % D2O, 90 % H2O, 20 mM sodium acetate, 150 mM DPC	90% H2O/10% D2O	170	4	ambient	323
10	2D 1H-15N HSQC	1 mM [U-100% 15N] Rv1761c, 10 % D2O, 90 % H2O, 20 mM sodium acetate, 150 mM DPC	90% H2O/10% D2O	170	4	ambient	323
11	2D 1H-15N HSQC	1 mM [U-100% 15N] Rv1761c, 10 % D2O, 90 % H2O, 20 mM sodium acetate, 150 mM DPC	90% H2O/10% D2O	170	4	ambient	323
12	3D 1H-15N NOESY	1 mM [U-100% 15N] Rv1761c, 10 % D2O, 90 % H2O, 20 mM sodium acetate, 150 mM DPC	90% H2O/10% D2O	170	4	ambient	323
13	2D 1H-15N HSQC-IPAP	1 mM [U-100% 15N] Rv1761c, 10 % D2O, 90 % H2O, 20 mM sodium acetate, 150 mM DPC, 5 % polyacrylamide gel	90% H2O/10% D2O	170	4	ambient	323
14	2D 1H-15N HSQC-IPAP	1 mM [U-100% 15N] Rv1761c, 10 % D2O, 90 % H2O, 20 mM sodium acetate, 150 mM DPC, 4.4 % polyacrylamide gel, 1.1 % 2-acrylamido-2-methyl-1-propanesulfonic acid	90% H2O/10% D2O	170	4	ambient	323

NMR Spectrometer Information
Spectrometer	Manufacturer	Model	Field Strength
1	Bruker	AVANCE	600
2	Varian	INOVA	600
3	Varian	INOVA	720
4	Varian	AVANCE	900

NMR Refinement
Method	Details	Software
simulated annealing		NMRPipe

NMR Ensemble Information
Conformer Selection Criteria	structures with the lowest energy
Conformers Calculated Total Number	200
Conformers Submitted Total Number	30
Representative Model	1 (lowest energy)

Computation: NMR Software
#	Classification	Version	Software Name	Author
1	processing	NMRPipe		Delaglio, Grzesiek, Vuister, Zhu, Pfeifer and Bax
2	data analysis	Sparky		Goddard
3	structure solution	X-PLOR NIH	2.18	Schwieters, Kuszewski, Tjandra and Clore
4	refinement	X-PLOR NIH	2.18	Schwieters, Kuszewski, Tjandra and Clore
5	chemical shift assignment	VNMR		Varian
6	collection	XwinNMR		Bruker Biospin

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.