2JXH

Solution Structure of DNA binding domain of Proline Utilization A (PutA) for Psuedomonas putida

SOLUTION NMR

NMR Experiment
Experiment	Type	Sample Contents	Solvent	Ionic Strength	pH	Pressure	Temperature (K)	Spectrometer
1	2D 1H-15N HSQC	2.2 mM [U-99% 13C; U-99% 15N] PutA45, 200 mM sodium chloride	90% H2O/10% D2O	200mM NaCl	6.2	ambient	298
2	3D CBCA(CO)NH	2.2 mM [U-99% 13C; U-99% 15N] PutA45, 200 mM sodium chloride	90% H2O/10% D2O	200mM NaCl	6.2	ambient	298
3	3D HNCO	2.2 mM [U-99% 13C; U-99% 15N] PutA45, 200 mM sodium chloride	90% H2O/10% D2O	200mM NaCl	6.2	ambient	298
4	3D HNCA	2.2 mM [U-99% 13C; U-99% 15N] PutA45, 200 mM sodium chloride	90% H2O/10% D2O	200mM NaCl	6.2	ambient	298
5	3D HNCACB	2.2 mM [U-99% 13C; U-99% 15N] PutA45, 200 mM sodium chloride	90% H2O/10% D2O	200mM NaCl	6.2	ambient	298
6	3D HBHA(CO)NH	2.2 mM [U-99% 13C; U-99% 15N] PutA45, 200 mM sodium chloride	90% H2O/10% D2O	200mM NaCl	6.2	ambient	298
7	3D HNHA	2.2 mM [U-99% 13C; U-99% 15N] PutA45, 200 mM sodium chloride	90% H2O/10% D2O	200mM NaCl	6.2	ambient	298

NMR Spectrometer Information
Spectrometer	Manufacturer	Model	Field Strength
1	Bruker	AVANCE	600

NMR Refinement
Method	Details	Software
simulated annealing		X-PLOR

NMR Ensemble Information
Conformer Selection Criteria	structures with the lowest energy
Conformers Calculated Total Number	100
Conformers Submitted Total Number	30
Representative Model	1 (lowest energy)

Computation: NMR Software
#	Classification	Version	Software Name	Author
1	refinement	X-PLOR		Brunger

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 R01GM133198.