1GJ2

CO(III)-BLEOMYCIN-OOH BOUND TO AN OLIGONUCLEOTIDE CONTAINING A PHOSPHOGLYCOLATE LESION

SOLUTION NMR

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NMR Experiment
Experiment	Type	Sample Contents	Solvent	Ionic Strength	pH	Pressure	Temperature (K)	Spectrometer
1	NOESY	1.25 mM drug-DNA complex; 40 mM sodium phosphate buffer	D2O	40 mM sodium phosphate buffer	6.8	ambient	293
2	TOCSY	1.25 mM drug-DNA complex; 40 mM sodium phosphate buffer	D2O	40 mM sodium phosphate buffer	6.8	ambient	293
3	PE-COSY	1.25 mM drug-DNA complex; 40 mM sodium phosphate buffer	D2O	40 mM sodium phosphate buffer	6.8	ambient	293
4	WATERGATE-NOESY	1.25 mM drug-DNA complex; 40 mM sodium phosphate buffer	D2O	40 mM sodium phosphate buffer	6.8	ambient	293
5	31P- HCOSY	1.25 mM drug-DNA complex; 40 mM sodium phosphate buffer	D2O	40 mM sodium phosphate buffer	6.8	ambient	293
6	13C-HSQC	1.25 mM drug-DNA complex; 40 mM sodium phosphate buffer	D2O	40 mM sodium phosphate buffer	6.8	ambient	293
7	ROESY	1.25 mM drug-DNA complex; 40 mM sodium phosphate buffer	D2O	40 mM sodium phosphate buffer	6.8	ambient	293

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 STRUCTURES ARE BASED ON 729 NOE-DERIVED DISTANCE CONSTRAINTS AND 96 DIHEDRAL ANGLE RESTRAINTS.	Felix

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

Additional NMR Experimental Information
Details	DNA WAS SYNTHESIZED AS A DOUBLE HAIRPIN, BUT FOR MODELING PURPOSED WAS TREATED AS TWO STRANDS OF DNA; THE HEXAETHYLENE GLYCOL SPACERS WERE NOT INCLUDED IN THE MODELING

Computation: NMR Software
#	Classification	Version	Software Name	Author
1	processing	Felix	95.0	MSI
2	structure solution	X-PLOR	3.851	Brunger
3	data analysis	Felix	95.0	MSI
4	refinement	X-PLOR	3.851	Brunger