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Solution structure of ZZZ3 ZZ domain in complex with histone H3K4ac peptide
NMR Experiment Experiment Type Sample Contents Solvent Ionic Strength pH Pressure Temperature (K) Spectrometer 1 2D 1H-1H TOCSY 13C/15N filtered 2 mM [U-13C; U-15N] ZZ domain of ZZZ3, 4 nM H3K4ac, 7 % [U-99% 2H] D2O 90% H2O/10% D2O 0.1 M 7 1 atm 298 Varian INOVA 900 2 3D 1H-13C NOESY 2 mM [U-13C; U-15N] ZZ domain of ZZZ3, 4 nM H3K4ac, 7 % [U-99% 2H] D2O 90% H2O/10% D2O 0.1 M 7 1 atm 298 Varian INOVA 900 3 3D 1H-15N NOESY 2 mM [U-13C; U-15N] ZZ domain of ZZZ3, 4 nM H3K4ac, 7 % [U-99% 2H] D2O 90% H2O/10% D2O 0.1 M 7 1 atm 298 Varian INOVA 900 4 3D filtered 1H-13C NOESY 2 mM [U-13C; U-15N] ZZ domain of ZZZ3, 4 nM H3K4ac, 7 % [U-99% 2H] D2O 90% H2O/10% D2O 0.1 M 7 1 atm 298 Varian INOVA 900
NMR Spectrometer Information Spectrometer Manufacturer Model Field Strength 1 Varian INOVA 900 2 Varian INOVA 600
NMR Refinement Method Details Software simulated annealing Amber
NMR Ensemble Information Conformer Selection Criteria structures with the lowest energy Conformers Calculated Total Number 100 Conformers Submitted Total Number 20 Representative Model 1 (lowest energy)
Computation: NMR Software # Classification Version Software Name Author 1 collection VNMR Varian 5 processing NMRDraw Delaglio, Grzesiek, Vuister, Zhu, Pfeifer and Bax 2 chemical shift assignment Analysis CCPN 3 structure calculation X-PLOR NIH Schwieters, Kuszewski, Tjandra and Clore 4 refinement Amber Case, Darden, Cheatham III, Simmerling, Wang, Duke, Luo, ... and Kollman