2RQP

The Solution Structure of Heterochromatin Protein 1-Binding Protein 74 Histone H1 like domain

SOLUTION NMR

NMR Experiment
Experiment	Type	Sample Contents	Solvent	Ionic Strength	pH	Pressure	Temperature (K)	Spectrometer
1	2D 1H-15N HSQC	50mM sodium phosphate-1; 150mM sodium chloride-2; 5mM beta-mercaptoethanol-3; 90% H2O/10% D2O	90% H2O/10% D2O		6.0	ambient	298.15
2	3D CBCA(CO)NH	50mM sodium phosphate-1; 150mM sodium chloride-2; 5mM beta-mercaptoethanol-3; 90% H2O/10% D2O	90% H2O/10% D2O		6.0	ambient	298.15
3	3D HNCO	50mM sodium phosphate-1; 150mM sodium chloride-2; 5mM beta-mercaptoethanol-3; 90% H2O/10% D2O	90% H2O/10% D2O		6.0	ambient	298.15
4	3D HNCACB	50mM sodium phosphate-1; 150mM sodium chloride-2; 5mM beta-mercaptoethanol-3; 90% H2O/10% D2O	90% H2O/10% D2O		6.0	ambient	298.15
5	3D HBHA(CO)NH	50mM sodium phosphate-1; 150mM sodium chloride-2; 5mM beta-mercaptoethanol-3; 90% H2O/10% D2O	90% H2O/10% D2O		6.0	ambient	298.15

NMR Spectrometer Information
Spectrometer	Manufacturer	Model	Field Strength
1	Varian	INOVA	600

NMR Refinement
Method	Details	Software
simulated annealing		NMRView

NMR Ensemble Information
Conformer Selection Criteria	structures with the lowest energy
Conformers Calculated Total Number	1000
Conformers Submitted Total Number	12
Representative Model	1 (lowest energy)

Computation: NMR Software
#	Classification	Version	Software Name	Author
1	data analysis	NMRView		Johnson, One Moon Scientific
2	refinement	CNS 1.1

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.