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Solution structure of LysM the peptidoglycan binding domain of autolysin AtlA from Enterococcus faecalis
NMR Experiment Experiment Type Sample Contents Solvent Ionic Strength pH Pressure Temperature (K) Spectrometer 1 2D 1H-15N HSQC 0.6 mM [U-100% 13C; U-100% 15N] lysm, 40 mM potassium phosphate 90% H2O/10% D2O 40 6.0 ambient 298 2 3D HNCA 0.6 mM [U-100% 13C; U-100% 15N] lysm, 40 mM potassium phosphate 90% H2O/10% D2O 40 6.0 ambient 298 3 3D HN(CO)CA 0.6 mM [U-100% 13C; U-100% 15N] lysm, 40 mM potassium phosphate 90% H2O/10% D2O 40 6.0 ambient 298 4 3D HNCO 0.6 mM [U-100% 13C; U-100% 15N] lysm, 40 mM potassium phosphate 90% H2O/10% D2O 40 6.0 ambient 298 5 3D HN(CA)CO 0.6 mM [U-100% 13C; U-100% 15N] lysm, 40 mM potassium phosphate 90% H2O/10% D2O 40 6.0 ambient 298 6 3D HNCACB 0.6 mM [U-100% 13C; U-100% 15N] lysm, 40 mM potassium phosphate 90% H2O/10% D2O 40 6.0 ambient 298 7 3D CBCA(CO)NH 0.6 mM [U-100% 13C; U-100% 15N] lysm, 40 mM potassium phosphate 90% H2O/10% D2O 40 6.0 ambient 298 8 3D 1H-15N TOCSY 0.6 mM [U-100% 13C; U-100% 15N] lysm, 40 mM potassium phosphate 90% H2O/10% D2O 40 6.0 ambient 298 9 2D 1H-13C HSQC 0.6 mM [U-100% 13C; U-100% 15N] lysm, 40 mM potassium phosphate 90% H2O/10% D2O 40 6.0 ambient 298 10 3D HCCH-TOCSY 0.6 mM [U-100% 13C; U-100% 15N] lysm, 40 mM potassium phosphate 90% H2O/10% D2O 40 6.0 ambient 298 11 3D CCH-TOCSY 0.6 mM [U-100% 13C; U-100% 15N] lysm, 40 mM potassium phosphate 90% H2O/10% D2O 40 6.0 ambient 298 12 3D 1H-15N/13C NOESY aliphatic 0.6 mM [U-100% 13C; U-100% 15N] lysm, 40 mM potassium phosphate 90% H2O/10% D2O 40 6.0 ambient 298 13 2D 1H-13C HSQC aromatic 0.6 mM [U-100% 13C; U-100% 15N] lysm, 40 mM potassium phosphate 90% H2O/10% D2O 40 6.0 ambient 298 14 2D H(N)CO 0.6 mM [U-100% 13C; U-100% 15N] lysm, 40 mM potassium phosphate 90% H2O/10% D2O 40 6.0 ambient 298
NMR Spectrometer Information Spectrometer Manufacturer Model Field Strength 1 Bruker DRX 600
NMR Refinement Method Details Software simulated annealing in explicit waters using ARIA protocol Felix
NMR Ensemble Information Conformer Selection Criteria structures with the lowest energy Conformers Calculated Total Number 100 Conformers Submitted Total Number 10 Representative Model 1 (lowest energy)
Computation: NMR Software # Classification Version Software Name Author 1 chemical shift assignment Felix 2007 Accelrys Software Inc. 2 peak picking Felix 2007 Accelrys Software Inc. 3 processing Felix 2007 Accelrys Software Inc. 4 refinement CNS 1.21 Brunger, Adams, Clore, Gros, Nilges and Read 5 structure solution CNS 1.21 Brunger, Adams, Clore, Gros, Nilges and Read 6 collection TopSpin 1.3 Bruker Biospin