1WKI | pdb_00001wki

solution structure of ribosomal protein L16 from thermus thermophilus HB8

SOLUTION NMR

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NMR Experiment
Experiment	Type	Sample Contents	Solvent	Ionic Strength	pH	Pressure	Temperature (K)	Spectrometer
1	3D_15N-SEPARATED_NOESY	0.5MM L16 U-15N, 13C	10MM ACETATE BUFFER; 100MM NACL; 99% D2O	100mM NACL	5.4	1 atm	303
2	TRIPLE RESONANCE EXPERIMENTS FOR ASSIGNMENTS	0.5MM L16 U-15N, 13C	10MM ACETATE BUFFER; 100MM NACL; 99% D2O	100mM NACL	5.4	1 atm	303
3	3D_13C-SEPARATED_NOESY	0.5MM L16 U-15N, 13C	10MM ACETATE BUFFER; 100MM NACL; 99% D2O	100mM NACL	5.4	1 atm	303

NMR Spectrometer Information
Spectrometer	Manufacturer	Model	Field Strength
1	Varian	INOVA	600
2	Varian	INOVA	500

NMR Refinement
Method	Details	Software
simulated annealing, torsion angle dynamics	The structure are based on a total of 2590 restraints, 2364 are noe-derived distance constraints, 162 dihedral angle restraints, 64 distance restraints from hydrogen bonds.	CNS

NMR Ensemble Information
Conformer Selection Criteria	target function
Conformers Calculated Total Number	700
Conformers Submitted Total Number	30
Representative Model	1 (lowest energy)

Computation: NMR Software
#	Classification	Version	Software Name	Author
1	refinement	CNS	1.1	BRUNGER
2	structure solution	CNS	1.1	BRUNGER