2DMJ

Solution structure of the first zf-PARP domain of human Poly(ADP-ribose)polymerase-1

SOLUTION NMR

NMR Experiment
Experiment	Type	Sample Contents	Solvent	Ionic Strength	pH	Pressure	Temperature (K)	Spectrometer
1	3D_15N-separated_NOESY	1.02mM uniformly 13C, 15N labeled protein; 20mM malonic acid, 100mM NaCl, 0.1mM DTT, 0.02% NaN3, 0.05mM ZnCl2, 1mM NTA; 10% D2O, 90% H2O	10% D2O, 90% H2O	120mM	6.0	ambient	298
2	3D_13C-separated_NOESY	1.02mM uniformly 13C, 15N labeled protein; 20mM malonic acid, 100mM NaCl, 0.1mM DTT, 0.02% NaN3, 0.05mM ZnCl2, 1mM NTA; 10% D2O, 90% H2O	10% D2O, 90% H2O	120mM	6.0	ambient	298

NMR Spectrometer Information
Spectrometer	Manufacturer	Model	Field Strength
1	Varian	INOVA	900

NMR Refinement
Method	Details	Software
torsion angle dynamics		VNMR

NMR Ensemble Information
Conformer Selection Criteria	target function, 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	collection	VNMR	6.1C	Varian
2	processing	NMRPipe	20020425	Delaglio, F.
3	data analysis	NMRView	5.0.4	Johnson, B.A.
4	data analysis	KUJIRA	0.9318	Kobayashi, N.
5	structure solution	CYANA	2.0.17	Guntert, P.
6	refinement	CYANA	2.0.17	Guntert, P.

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 R01GM157729.