SOLUTION NMR Experimental Data

Experimental Details
Sample Conditions
Sample Contents0.3 mg of microcin J25
Solvent100% CD3OH
Ionic Strength0
Temperature (K)298
Experiment(s):2D TOCSY, 2D NOESY, E-COSY
Spectrometer Information
Manufacturer Model Field Strength
Bruker DMX 750.0
Bruker AVANCE 500.0
NMR Refinement
Method Structures were calculated by torsion angle dynamics and refined in a water shell using Cartesian dynamics within CNS.
Details Preliminary structures were generated by torsion angle dynamics using CNS. Structures were subsequently subjected to further molecular dynamics and energy minimisation in a water shell using protocols from ARIA within CNS.
NMR Ensemble Information
Conformer Selection Criteria structures with the least restraint violations,structures with the lowest energy
Conformers Calculated Total Number 50
Conformers Submitted Total Number 20
Representative Model Choice Rationale
1 lowest energy
Additional NMR Experimental Information
1 This structure was determined using standard 2D homonuclear techniques.
Computation: NMR Software
# Classification Software Name Author
1 structure solution DYANA 1.5 Guntert, P., Mumenthaler, C. and Wuthrich, K.
2 data analysis XEASY 1.3.7 Eccles, C., Guntert, P., Billeter, M. and Wuthrich, K.
3 collection XWINNMR 3.1 Bruker
4 refinement CNS 1.0 Brunger, A.T. et al.