2H5M | pdb_00002h5m

NMR Solution Structure of a GCN5-like putative N-acetyltransferase from Staphylococcus aureus complexed with acetyl-CoA. Northeast Structural Genomics Consortium Target ZR31


SOLUTION NMR
NMR Experiment
ExperimentTypeSample ContentsSolventIonic StrengthpHPressureTemperature (K)Spectrometer
11H-15N HSQC1 mM SACOL2532 U-15N,13C; 5 mM acetyl-CoA, 20 mM MES, 100 mM NaCl, 5 mM CaCl2, 0.02% NaN35% D2O, 95% H2O.1156.5ambient293
24D_13C-separated_NOESY1 mM SACOL2532 U-15N,13C; 5 mM acetyl-CoA, 20 mM MES, 100 mM NaCl, 5 mM CaCl2, 0.02% NaN3100% D2O
33D edited-filtered 1H-C13 NOESY HSQC1 mM SACOL2532 U-15N,13C; 5 mM acetyl-CoA, 20 mM MES, 100 mM NaCl, 5 mM CaCl2, 0.02% NaN3100% D2O
42D doubly C12-filtered 1H-1H NOESY1 mM SACOL2532 U-15N,13C; 5 mM acetyl-CoA, 20 mM MES, 100 mM NaCl, 5 mM CaCl2, 0.02% NaN3100% D2O
52D doubly C12-filtered 1H-1H TOCSY1 mM SACOL2532 U-15N,13C; 5 mM acetyl-CoA, 20 mM MES, 100 mM NaCl, 5 mM CaCl2, 0.02% NaN3100% D2O
61H-13C HSQC1 mM SACOL2532 U-15N,13C; 5 mM acetyl-CoA, 20 mM MES, 100 mM NaCl, 5 mM CaCl2, 0.02% NaN3100% D2O
NMR Spectrometer Information
SpectrometerManufacturerModelField Strength
1VarianINOVA900
2VarianINOVA800
3VarianINOVA600
NMR Refinement
MethodDetailsSoftware
Refinement was conducted with HADDOCK. Starting structures were the 1R57 ensemble, which is the protein in the absence of ligandHADDOCK
NMR Ensemble Information
Conformer Selection Criteriastructures with the lowest energy
Conformers Calculated Total Number100
Conformers Submitted Total Number20
Representative Model1 (no criteria)
Additional NMR Experimental Information
Detailsthe sample contained isotope labeled protein and unlabeled ligand
Computation: NMR Software
#ClassificationVersionSoftware NameAuthor
1refinementHADDOCK1.3A. Bonvin
2data analysisFelix97MSI