SOLUTION NMR Experimental Data


Experimental Details
Sample Conditions
Sample Contents1.1 mM [U-100% 15N] IsdH linker, 20 mM potassium phosphate, 50 mM potassium chloride, 100 uM AEBSF protease inhibitor, 0.01 % sodium azide, 7 % D2O, 93% H2O/7% D2O
Solvent93% H2O/7% D2O
Ionic Strength140
pH6.0
Pressureambient
Temperature (K)298
Experiment(s):2D 1H-15N HSQC, 3D 1H-15N TOCSY, 3D 1H-15N NOESY, 3D HNHA, 3D HNHB
Sample Contents1.3 mM [U-100% 13C; U-100% 15N] IsdH linker, 20 mM potassium phosphate, 50 mM potassium chloride, 100 uM AEBSF protease inhibitor, 0.01 % sodium azide, 7 % D2O, 93% H2O/7% D2O
Solvent93% H2O/7% D2O
Ionic Strength140
pH6.0
Pressureambient
Temperature (K)298
Experiment(s):3D HCCH-TOCSY, 3D HCCH-COSY, 3D 1H-13C NOESY, 2D 1H-13C HSQC, 3D HNCACB, 3D CBCA(CO)NH, 3D HN(CA)CO, 3D HNCO, 3D CC(CO)NH, 3D HBHA(CO)NH
Sample Contents1.3 mM [U-100% 13C; U-100% 15N] IsdH linker, 20 mM potassium phosphate, 50 mM potassium chloride, 100 uM AEBSF protease inhibitor, 0.01 % sodium azide, 100 % D2O, 100% D2O
Solvent100% D2O
Ionic Strength140
pH6.0
Pressureambient
Temperature (K)298
Experiment(s):3D HCCH-TOCSY, 3D 1H-13C NOESY, 2D 1H-13C HSQC, 3D 1H-13C NOESY aromatic, 2D CB(CGCD)HD, 2D CB(CGCD)HE
Spectrometer Information
Manufacturer Model Field Strength
Bruker Avance 800.0
Bruker Avance 600.0
Bruker Avance 500.0
NMR Refinement
Method simulated annealing
NMR Ensemble Information
Conformer Selection Criteria structures with the lowest energy
Conformers Calculated Total Number 100
Conformers Submitted Total Number 20
Representative Model Choice Rationale
1 lowest energy
Computation: NMR Software
# Classification Software Name Author
1 chemical shift assignment CARA Keller
2 collection xwinnmr Bruker Biospin
3 geometry optimization TALOS Cornilescu, Delaglio and Bax
4 geometry optimization ProcheckNMR Laskowski and MacArthur
5 chemical shift assignment UNIO Herrmann, Guntert and Wuthrich
6 processing NMRDraw Delaglio, Grzesiek, Vuister, Zhu, Pfeifer and Bax
7 processing NMRPipe Delaglio, Grzesiek, Vuister, Zhu, Pfeifer and Bax
8 refinement X-PLOR_NIH Schwieters, Kuszewski, Tjandra and Clore
9 peak picking PIPP Garrett