1PJZ

Solution structure of thiopurine methyltransferase from Pseudomonas syringae

SOLUTION NMR

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NMR Experiment
Experiment	Type	Sample Contents	Solvent	Ionic Strength	pH	Pressure	Temperature (K)	Spectrometer
1	4D_13C/15N-separated_NOESY	20 mM Potassium Phosphate, 150 mM NaCl, 0.05% NaN3, 1 uM lupeptin, 1 uM pepstatin, 1 uM PMSF, 1.5 mM protein, uniform (random) labeling with 13C, 15N at known labeling	95% H2O/5% D2O	150 mM NaCL	6.8	1 atm	293
2	3D_15N-separated_NOESY	20 mM Potassium Phosphate, 150 mM NaCl, 0.05% NaN3, 1 uM lupeptin, 1 uM pepstatin, 1 uM PMSF, 1.5 mM protein, uniform (random) labeling with 13C, 15N at known labeling	95% H2O/5% D2O	150 mM NaCL	6.8	1 atm	293
3	3D_13C-separated_NOESY	20 mM Potassium Phosphate, 150 mM NaCl, 0.05% NaN3, 1 uM lupeptin, 1 uM pepstatin, 1 uM PMSF, 1.5 mM protein, uniform (random) labeling with 13C, 15N at known labeling	95% H2O/5% D2O	150 mM NaCL	6.8	1 atm	293
4	HNHA	20 mM Potassium Phosphate, 150 mM NaCl, 0.05% NaN3, 1 uM lupeptin, 1 uM pepstatin, 1 uM PMSF, 1.5 mM protein, uniform (random) labeling with 13C, 15N at known labeling	95% H2O/5% D2O	150 mM NaCL	6.8	1 atm	293

NMR Spectrometer Information
Spectrometer	Manufacturer	Model	Field Strength
1	Varian	INOVA	600

NMR Refinement
Method	Details	Software
simulated annealing, molecular dynamics	5000 MD steps at high temp, 35000 steps (cooling), 10000 conjugate gradient minimzation steps	VNMR

NMR Ensemble Information
Conformer Selection Criteria	target function
Conformers Calculated Total Number	20
Conformers Submitted Total Number	20
Representative Model	1 (n/a)

Computation: NMR Software
#	Classification	Version	Software Name	Author
1	collection	VNMR	6.1	Varina, Inc.
2	data analysis	NMRDraw	2.1	Delaglio, et al.
3	processing	NMRPipe		Delaglio, et al.
4	data analysis	Sparky	3.98	Goddard, Kneller
5	data analysis	NMRView	5.0.4	Johnson
6	structure solution	CYANA	1.05	Guentert
7	data analysis	TALOS		Cornilescu, et al.
8	refinement	CYANA	1.05	Guentert