1GJ0 | pdb_00001gj0

SOLUTION NMR

NMR Experiment
Experiment	Type	Sample Contents	Solvent	Ionic Strength	pH	Pressure	Temperature (K)	Spectrometer
1	NOESY	2.5 mM abasic site containing duplex oligonucleotide; 10 mM sodium phosphate buffer	D2O	10 mM sodium phosphate buffer	6.8	ambient	293
2	PE-COSY	2.5 mM abasic site containing duplex oligonucleotide; 10 mM sodium phosphate buffer	D2O	10 mM sodium phosphate buffer	6.8	ambient	293
3	watergate-NOESY	2.5 mM abasic site containing duplex oligonucleotide; 10 mM sodium phosphate buffer	10% D2O, 90% H2O	10 mM sodium phosphate buffer	6.8	ambient	278
4	31P-HCOSY	3 mM abasic site containing duplex oligonucleotide; 10 mM sodium phosphate buffer	D2O	10 mM sodium phosphate buffer	6.8	ambient	298
5	31P-decoupled-PE-COSY	3 mM abasic site containing duplex oligonucleotide; 10 mM sodium phosphate buffer	D2O	10 mM sodium phosphate buffer	6.8	ambient	298
6	31P-decoupled-J-scaled-DQCOSY	3 mM abasic site containing duplex oligonucleotide; 10 mM sodium phosphate buffer	D2O	10 mM sodium phosphate buffer	6.8	ambient	298

NMR Spectrometer Information
Spectrometer	Manufacturer	Model	Field Strength
1	Home-built	HOME-BUILT	750
2	Home-built	HOME-BUILT	600

NMR Refinement
Method	Details	Software
molecular dynamics	THE STRUCTURE IS BASED ON 475 NOE-DERIVED DISTANCE CONSTRAINTS AND 101 DIHEDRAL ANGLE RESTRAINTS.	X-PLOR

NMR Ensemble Information
Conformer Selection Criteria
Conformers Calculated Total Number
Conformers Submitted Total Number	1

Additional NMR Experimental Information
Details	THE ABASIC SITE DEOXYRIBOSE 1H-1H COUPLING CONSTANTS AND THE DNA 31P-H3' COUPLING CONSTANTS WERE EXPERIMENTALLY DETERMINED. THIS INFORMATION WAS USED IN THE MODELING PROTOCOL.

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. RCSB PDB uses resources of the National Energy Research Scientific Computing Center (NERSC), a Department of Energy User Facility.