2JRJ

Solution structure of the human Pirh2 RING-H2 domain. Northeast Structural Genomics Consortium Target HT2B

SOLUTION NMR

NMR Experiment
Experiment	Type	Sample Contents	Solvent	Ionic Strength	pH	Pressure	Temperature (K)	Spectrometer
1	3D C(CO)NH	0.7 mM [U-13C; U-15N] Pirh2 RING domain, 25 mM sodium phosphate, 150 mM potassium chloride, 10 uM ZnCl2, 2 mM [U-99% 2H] DTT	90% H2O/10% D2O	150	7.0	ambient	300
2	3D HNCACB	0.7 mM [U-13C; U-15N] Pirh2 RING domain, 25 mM sodium phosphate, 150 mM potassium chloride, 10 uM ZnCl2, 2 mM [U-99% 2H] DTT	90% H2O/10% D2O	150	7.0	ambient	300
3	3D H(CCO)NH	0.7 mM [U-13C; U-15N] Pirh2 RING domain, 25 mM sodium phosphate, 150 mM potassium chloride, 10 uM ZnCl2, 2 mM [U-99% 2H] DTT	90% H2O/10% D2O	150	7.0	ambient	300
4	3D HNCO	0.7 mM [U-13C; U-15N] Pirh2 RING domain, 25 mM sodium phosphate, 150 mM potassium chloride, 10 uM ZnCl2, 2 mM [U-99% 2H] DTT	90% H2O/10% D2O	150	7.0	ambient	300
5	3D 1H-15N NOESY	0.7 mM [U-13C; U-15N] Pirh2 RING domain, 25 mM sodium phosphate, 150 mM potassium chloride, 10 uM ZnCl2, 2 mM [U-99% 2H] DTT	90% H2O/10% D2O	150	7.0	ambient	300
6	3D 1H-13C NOESY	0.7 mM [U-13C; U-15N] Pirh2 RING domain, 25 mM sodium phosphate, 150 mM potassium chloride, 10 uM ZnCl2, 2 mM [U-99% 2H] DTT	100% D2O	150	7.0	ambient	300
7	3D HCCH-TOCSY	0.7 mM [U-13C; U-15N] Pirh2 RING domain, 25 mM sodium phosphate, 150 mM potassium chloride, 10 uM ZnCl2, 2 mM [U-99% 2H] DTT	100% D2O	150	7.0	ambient	300
8	3D 1H-13C_aromatic NOESY	0.7 mM [U-13C; U-15N] Pirh2 RING domain, 25 mM sodium phosphate, 150 mM potassium chloride, 10 uM ZnCl2, 2 mM [U-99% 2H] DTT	100% D2O	150	7.0	ambient	300

NMR Spectrometer Information
Spectrometer	Manufacturer	Model	Field Strength
1	Bruker	AVANCE	500
2	Varian	INOVA	600

NMR Refinement
Method	Details	Software
molecular dynamics		NMRPipe

NMR Ensemble Information
Conformer Selection Criteria	structures with the lowest energy
Conformers Calculated Total Number	100
Conformers Submitted Total Number	20
Representative Model	1 (lowest energy)

Computation: NMR Software
#	Classification	Version	Software Name	Author
1	processing	NMRPipe		Delaglio, Grzesiek, Vuister, Zhu, Pfeifer and Bax
2	peak picking	XEASY		Bartels et al.
3	structure solution	CYANA		Guntert, Mumenthaler and Wuthrich
4	refinement	CNS		Brunger, Adams, Clore, Gros, Nilges and Read

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.