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Solution NMR Structure of DE NOVO DESIGNED PROTEIN, IF3-like fold, Northeast Structural Genomics Consortium Target OR135 (CASD target)
NMR Experiment Experiment Type Sample Contents Solvent Ionic Strength pH Pressure Temperature (K) Spectrometer 1 2D 1H-15N HSQC 1.04 mM [U-100% 13C; U-100% 15N] OR135 95% H2O/5% D2O 6.5 ambient 298 2 2D 1H-13C HSQC 1.04 mM [U-100% 13C; U-100% 15N] OR135 95% H2O/5% D2O 6.5 ambient 298 3 3D HNCO 1.04 mM [U-100% 13C; U-100% 15N] OR135 95% H2O/5% D2O 6.5 ambient 298 4 3D CBCA(CO)NH 1.04 mM [U-100% 13C; U-100% 15N] OR135 95% H2O/5% D2O 6.5 ambient 298 5 3D HNCACB 1.04 mM [U-100% 13C; U-100% 15N] OR135 95% H2O/5% D2O 6.5 ambient 298 6 3D 1H-13C arom NOESY 1.04 mM [U-100% 13C; U-100% 15N] OR135 95% H2O/5% D2O 6.5 ambient 298 7 3D simutaneous 13C-aromatic,13C-aliphatic,15N edited 1H-1H NOESY 1.04 mM [U-100% 13C; U-100% 15N] OR135 95% H2O/5% D2O 6.5 ambient 298 8 2D 1H-13C HSQC aliphatic 1.14 mM [U-5% 13C; U-100% 15N] OR135 95% H2O/5% D2O 6.5 ambient 298 9 2D 1H-15N HSQC 1.14 mM [U-5% 13C; U-100% 15N] OR135 95% H2O/5% D2O 6.5 ambient 298 10 3D HCCH-TOCSY 1.14 mM [U-5% 13C; U-100% 15N] OR135 95% H2O/5% D2O 6.5 ambient 298
NMR Spectrometer Information Spectrometer Manufacturer Model Field Strength 1 Bruker AVANCE 800 2 Varian INOVA 600 3 Varian INOVA 600
NMR Refinement Method Details Software simulated annealing, molecular dynamics, distance geometry, torsion angle dynamics CNS
NMR Ensemble Information Conformer Selection Criteria target function Conformers Calculated Total Number 100 Conformers Submitted Total Number 20 Representative Model 1 (lowest energy)
Computation: NMR Software # Classification Version Software Name Author 1 structure solution CNS Brunger, Adams, Clore, Gros, Nilges and Read 2 geometry optimization CNS Brunger, Adams, Clore, Gros, Nilges and Read 3 geometry optimization CYANA 3.0 Guntert, Mumenthaler and Wuthrich 4 structure solution CYANA 3.0 Guntert, Mumenthaler and Wuthrich 5 data analysis AutoStructure 2.1 Huang, Tejero, Powers and Montelione 6 data analysis AutoAssign 2.1 Zimmerman, Moseley, Kulikowski and Montelione 7 chemical shift assignment AutoAssign 2.1 Zimmerman, Moseley, Kulikowski and Montelione 8 processing NMRPipe Delaglio, Grzesiek, Vuister, Zhu, Pfeifer and Bax 9 data analysis XEASY Bartels et al. 10 collection TopSpin Bruker Biospin 11 collection VnmrJ Varian 12 data analysis Sparky Goddard 13 geometry optimization TALOS+ Shen, Cornilescu, Delaglio and Bax 14 geometry optimization REDCAT Valafar, Prestegard 15 refinement CNS Brunger, Adams, Clore, Gros, Nilges and Read 16 refinement AutoStructure Huang, Tejero, Powers and Montelione 17 refinement CYANA 3.0 Guntert, Mumenthaler and Wuthrich 18 peak picking XEASY Bartels et al. 19 chemical shift assignment XEASY Bartels et al.