SOLUTION NMR Experimental Data


Experimental Details
Sample Conditions
Sample ContentsSample 1:1mM rNedd4 WWIII U-15N,13C; 3mM rENaC bP2 NA; 10 mM Na+ phosphate, pH 6.5; 0.005 mM EDTA; 0.01 mM aprotinin; 0.005 mM leupeptin; 0.005 mM AEBSF; Sample 2:1mM rENaC bP2 U-15N,13C; 3mM rNedd4 WWIII NA; 10 mM Na+ phosphate, pH 6.5; 0.005 mM EDTA; 0.01 mM aprotinin; 0.005 mM leupeptin; 0.005 mM AEBSF; MORE DETAILED DESCRIPTION GIVEN IN BMRB 4963
Solvent90% H2O, 10% D2O
Ionic Strength0.01
pH6.5
Pressure1atm
Temperature (K)303
Experiment(s):3D 15N/13C-edited NOESY, J-HNHa, HNCO-Trosy
Sample Contents1mM rENaC bP2 U-15N,13C; 3mM rNedd4 WWIII NA; 10 mM Na+ phosphate, pH 6.5; 0.005 mM EDTA; 0.01 mM aprotinin; 0.005 mM leupeptin; 0.005 mM AEBSF;
Solvent90% H2O, 10% D2O
Ionic Strength0.01
pH6.5
Pressure1atm
Temperature (K)303
Experiment(s):3D 15N/13C-edited NOESY, HNCOCA_COHACA_CROSS, HNCOCA_HNHA_CROSS, J-HNHa
Sample Contents1mM rNedd4 WWIII U-15N,13C; 3mM rENaC bP2 NA; 10 mM Na+ phosphate, pH 6.5; 0.005 mM EDTA; 0.01 mM aprotinin; 0.005 mM leupeptin; 0.005 mM AEBSF;
Solvent100% D2O
Ionic Strength0.01
pH6.5
Pressure1atm
Temperature (K)303
Experiment(s):3D 13C F1-filtered, F3-edited NOESY
Sample Contents1mM rENaC bP2 U-15N,13C; 3mM rNedd4 WWIII NA; 10 mM Na+ phosphate, pH 6.5; 0.005 mM EDTA; 0.01 mM aprotinin; 0.005 mM leupeptin; 0.005 mM AEBSF;
Solvent100% D2O
Ionic Strength0.01
pH6.5
Pressure1atm
Temperature (K)303
Experiment(s):3D 13C F1-filtered, F3-edited NOESY
Spectrometer Information
Manufacturer Model Field Strength
Varian INOVA 800.0
Varian INOVA 600.0
Varian INOVA 500.0
NMR Refinement
Method torsion angle dynamics
Details Preliminary structures were calculated using CNS1.0. These structures were then used as input into the program ARIA1.0 for noe assignment and structure refinement. These structures were calculated using 1799 unambiguous and 214 ambiguous NOEs, 14 hydrogen bond restraints, 44 dihedral angle restraints and directly refined against 33 Jhnha coupling constants.
NMR Ensemble Information
Conformer Selection Criteria structures with the lowest energy
Conformers Calculated Total Number 170
Conformers Submitted Total Number 15
Representative Model Choice Rationale
1 lowest energy
Computation: NMR Software
# Classification Software Name Author
1 refinement ARIA 1.0 Nilges, M.
2 structure solution CNS 1.0 Brunger, A.T., Adams, P.D., Clore, G.M., DeLano, W.L., Gros, P., Grosse-Kunstleve, R.W., Jiang, J.-S., Kuszewski, J., Nilges, M., Pannu, N.S., Read, R.J., Rice, L.M., Simonson, T. and warren, G.L.
3 data analysis NMRVeiw 4.1.2 Johnson, B.A and Blevis, B.A.
4 processing NMRPipe 1.8 Delaglio, F., Grzesiek, S., Vuister, G.W., Zhu, G., Pfeifer, J. and Bax, A.