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NMR structure of the La module from human LARP4A
NMR Experiment Experiment Type Sample Contents Solvent Ionic Strength pH Pressure Temperature (K) Spectrometer 1 2D 1H-13C HSQC 400 uM [U-99% 13C; U-99% 15N] RNA binding protein 90% H2O/10% D2O 100 mM KCl mM 7.25 1 atm 298 Bruker AVANCE 700 2 3D 1H-15N NOESY 400 uM [U-99% 15N] RNA binding protein 90% H2O/10% D2O 100 mM KCl mM 7.25 1 atm 298 Bruker AVANCE 950 3 3D 1H-13C NOESY 400 uM [U-99% 13C; U-99% 15N] RNA binding protein 90% H2O/10% D2O 100 mM KCl mM 7.25 1 atm 298 Bruker AVANCE 800 4 2D 1H-15N HSQC 400 uM [U-99% 15N] RNA binding protein 90% H2O/10% D2O 100 mM KCl mM 7.25 1 atm 298 Bruker AVANCE 950 5 3D 1H-13C NOESY aliphatic 400 uM [U-99% 13C; U-99% 15N] RNA binding protein 90% H2O/10% D2O 100 mM KCl mM 7.25 1 atm 298 Bruker AVANCE 800 6 3D 1H-13C NOESY aromatic 400 uM [U-99% 13C; U-99% 15N] RNA binding protein 90% H2O/10% D2O 100 mM KCl mM 7.25 1 atm 298 Bruker AVANCE 700 7 3D HCCH-TOCSY 400 uM [U-99% 13C; U-99% 15N] RNA binding protein 90% H2O/10% D2O 100 mM KCl mM 7.25 1 atm 298 Bruker AVANCE 700 8 3D HNCA 400 uM [U-99% 13C; U-99% 15N] RNA binding protein 90% H2O/10% D2O 100 mM KCl mM 7.25 1 atm 298 Bruker AVANCE 700 12 3D HN(CO)CA 400 uM [U-99% 13C; U-99% 15N] RNA binding protein 90% H2O/10% D2O 100 mM KCl mM 7.25 1 atm 298 Bruker AVANCE 700 11 3D HNCACB 400 uM [U-99% 13C; U-99% 15N] RNA binding protein 90% H2O/10% D2O 100 mM KCl mM 7.25 1 atm 298 Bruker AVANCE 800 10 3D CBCA(CO)NH 400 uM [U-99% 13C; U-99% 15N] RNA binding protein 90% H2O/10% D2O 100 mM KCl mM 7.25 1 atm 298 Bruker AVANCE 800 9 3D HNCO 400 uM [U-99% 13C; U-99% 15N] RNA binding protein 90% H2O/10% D2O 100 mM KCl mM 7.25 1 atm 298 Bruker AVANCE 700
NMR Spectrometer Information Spectrometer Manufacturer Model Field Strength 1 Bruker AVANCE 700 2 Bruker AVANCE 800 3 Bruker AVANCE 950
NMR Refinement Method Details Software simulated annealing Xplor-NIH
NMR Ensemble Information Conformer Selection Criteria structures with the lowest energy Conformers Calculated Total Number 300 Conformers Submitted Total Number 20 Representative Model 1 (closest to the average)
Computation: NMR Software # Classification Version Software Name Author 1 collection TopSpin Bruker Biospin 2 processing TopSpin Bruker Biospin 5 processing NMRPipe Delaglio, Grzesiek, Vuister, Zhu, Pfeifer and Bax 3 chemical shift assignment XEASY Bartels et al. 6 chemical shift assignment CcpNmr Analysis CCPN 4 structure calculation CANDID Herrmann, Guntert and Wuthrich 7 geometry optimization TALOS Cornilescu, Delaglio and Bax 8 structure calculation Xplor-NIH Schwieters, Kuszewski, Tjandra and Clore