SOLUTION NMR Experimental Data


Experimental Details
Sample Conditions
Sample Contents1.6 mM hepcidin-25, 40 mM phosphate buffer, 15N labelled Gly, Phe, Ile
Solvent90% H2O/10% D2O
Ionic Strengthn/a
pH3.5
Pressureambient
Temperature (K)298
Experiment(s):2D NOESY, 2D TOCSY, Diffusion
Spectrometer Information
Manufacturer Model Field Strength
Bruker Avance 700.0
Bruker Avance 400.0
Varian INOVA 800.0
Bruker Avance 500.0
NMR Refinement
Method simulated annealing molecular dynamics matrix relaxation torsion angle dynamics
Details the structures are based on 251 NOE-derived distance constraints, 22 dihedral angle restraints, 4 distance restraints from hydrogen bonds
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
Additional NMR Experimental Information
1 This structure was determined using standard 2D homonuclear techniques.
Computation: NMR Software
# Classification Software Name Author
1 collection version: 2.6 XWINNMR Bruker
2 structure solution version: 1.1 CNS Brunger et al
3 processing version: 3.4 NMRPipe Delaglio, F.
4 refinement version: 1.1 CNS Brunger et al