2L4M

Solution structure of the Zbeta domain of human DAI and its binding modes to B- and Z-DNA

SOLUTION NMR

NMR Experiment
Experiment	Type	Sample Contents	Solvent	Ionic Strength	pH	Pressure	Temperature (K)	Spectrometer
1	2D 1H-15N HSQC	2 mM [U-99% 13C; U-99% 15N] ZbetaDAI-1, 90% H2O, 10% D2O	90% H2O/10% D2O	10	5.5	1 atm	308
2	2D 1H-13C HSQC	2 mM [U-99% 13C; U-99% 15N] ZbetaDAI-1, 90% H2O, 10% D2O	90% H2O/10% D2O	10	5.5	1 atm	308
3	2D 1H-1H TOCSY	2 mM [U-99% 13C; U-99% 15N] ZbetaDAI-1, 90% H2O, 10% D2O	90% H2O/10% D2O	10	5.5	1 atm	308
4	2D 1H-1H NOESY	2 mM [U-99% 13C; U-99% 15N] ZbetaDAI-1, 90% H2O, 10% D2O	90% H2O/10% D2O	10	5.5	1 atm	308
5	3D CBCA(CO)NH	2 mM [U-99% 13C; U-99% 15N] ZbetaDAI-1, 90% H2O, 10% D2O	90% H2O/10% D2O	10	5.5	1 atm	308
6	3D C(CO)NH	2 mM [U-99% 13C; U-99% 15N] ZbetaDAI-1, 90% H2O, 10% D2O	90% H2O/10% D2O	10	5.5	1 atm	308
7	3D HNCO	2 mM [U-99% 13C; U-99% 15N] ZbetaDAI-1, 90% H2O, 10% D2O	90% H2O/10% D2O	10	5.5	1 atm	308
8	3D HNCA	2 mM [U-99% 13C; U-99% 15N] ZbetaDAI-1, 90% H2O, 10% D2O	90% H2O/10% D2O	10	5.5	1 atm	308
9	3D HNCACB	2 mM [U-99% 13C; U-99% 15N] ZbetaDAI-1, 90% H2O, 10% D2O	90% H2O/10% D2O	10	5.5	1 atm	308
10	3D HN(CO)CA	2 mM [U-99% 13C; U-99% 15N] ZbetaDAI-1, 90% H2O, 10% D2O	90% H2O/10% D2O	10	5.5	1 atm	308
11	3D HCCH-TOCSY	2 mM [U-99% 13C; U-99% 15N] ZbetaDAI-1, 90% H2O, 10% D2O	90% H2O/10% D2O	10	5.5	1 atm	308
12	3D HCCH-COSY	2 mM [U-99% 13C; U-99% 15N] ZbetaDAI-1, 90% H2O, 10% D2O	90% H2O/10% D2O	10	5.5	1 atm	308
13	3D 1H-15N NOESY	2 mM [U-99% 13C; U-99% 15N] ZbetaDAI-1, 90% H2O, 10% D2O	90% H2O/10% D2O	10	5.5	1 atm	308
14	3D 1H-15N TOCSY	2 mM [U-99% 13C; U-99% 15N] ZbetaDAI-1, 90% H2O, 10% D2O	90% H2O/10% D2O	10	5.5	1 atm	308
15	3D 1H-13C NOESY	2 mM [U-99% 13C; U-99% 15N] ZbetaDAI-1, 90% H2O, 10% D2O	90% H2O/10% D2O	10	5.5	1 atm	308

NMR Spectrometer Information
Spectrometer	Manufacturer	Model	Field Strength
1	Bruker	AVANCE	900

NMR Refinement
Method	Details	Software
torsion angle dynamics		CNS

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	refinement	CNS		Brunger A. T. et.al.

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.