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Solution structure of human MEKK3 PB1 domain cis isomer
NMR Experiment Experiment Type Sample Contents Solvent Ionic Strength pH Pressure Temperature (K) Spectrometer 1 2D 1H-15N HSQC 0.5 mM [U-100% 13C; U-100% 15N] MEKK3 PB1-cis 90% H2O/10% D2O 6.0 1 atm 298 2 3D CBCA(CO)NH 0.5 mM [U-100% 13C; U-100% 15N] MEKK3 PB1-cis 90% H2O/10% D2O 6.0 1 atm 298 3 3D C(CO)NH 0.5 mM [U-100% 13C; U-100% 15N] MEKK3 PB1-cis 90% H2O/10% D2O 6.0 1 atm 298 4 3D HNCO 0.5 mM [U-100% 13C; U-100% 15N] MEKK3 PB1-cis 90% H2O/10% D2O 6.0 1 atm 298 5 3D HBHA(CO)NH 0.5 mM [U-100% 13C; U-100% 15N] MEKK3 PB1-cis 90% H2O/10% D2O 6.0 1 atm 298 6 3D H(CCO)NH 0.5 mM [U-100% 13C; U-100% 15N] MEKK3 PB1-cis 90% H2O/10% D2O 6.0 1 atm 298 7 3D HCCH-TOCSY 0.5 mM [U-100% 13C; U-100% 15N] MEKK3 PB1-cis 90% H2O/10% D2O 6.0 1 atm 298 8 3D HCCH-COSY 0.5 mM [U-100% 13C; U-100% 15N] MEKK3 PB1-cis 90% H2O/10% D2O 6.0 1 atm 298 9 3D 1H-15N NOESY 0.5 mM [U-100% 13C; U-100% 15N] MEKK3 PB1-cis 90% H2O/10% D2O 6.0 1 atm 298 10 3D 1H-13C NOESY 0.5 mM [U-100% 13C; U-100% 15N] MEKK3 PB1-cis 90% H2O/10% D2O 6.0 1 atm 298 11 2D 1H-15N HSQC 0.8 mM [U-100% 15N] MEKK3 PB1-cis 90% H2O/10% D2O 6.0 1 atm 298
NMR Spectrometer Information Spectrometer Manufacturer Model Field Strength 1 Bruker DMX 600 2 Bruker DMX 500
NMR Refinement Method Details Software distance geometry, simulated annealing, molecular dynamics, torsion angle dynamics The structures are based on a total of 1296 restraints, 1156 are noe-derived distance constraints, 112 dihedral angle restraints,28 distance restraints from hydrogen bonds. CNS
NMR Ensemble Information Conformer Selection Criteria structures with the lowest energy Conformers Calculated Total Number 200 Conformers Submitted Total Number 20 Representative Model 1 (lowest energy)
Computation: NMR Software # Classification Version Software Name Author 1 structure solution CNS 1.1 Brunger, Adams, Clore, Gros, Nilges and Read 2 data analysis CNS 1.1 Brunger, Adams, Clore, Gros, Nilges and Read 3 processing CNS 1.1 Brunger, Adams, Clore, Gros, Nilges and Read 4 structure solution MOLMOL Koradi, Billeter and Wuthrich 5 data analysis MOLMOL Koradi, Billeter and Wuthrich 6 processing MOLMOL Koradi, Billeter and Wuthrich 7 structure solution NMRPipe Delaglio, Grzesiek, Vuister, Zhu, Pfeifer and Bax 8 data analysis NMRPipe Delaglio, Grzesiek, Vuister, Zhu, Pfeifer and Bax 9 processing NMRPipe Delaglio, Grzesiek, Vuister, Zhu, Pfeifer and Bax 10 refinement CNS 1.1 Brunger, Adams, Clore, Gros, Nilges and Read