SOLUTION NMR Experimental Data


Experimental Details
Sample Conditions
Sample Contents7mM [desHis1, desPhe6, Glu9]Glucagon Amide; 50 mM sodium phosphate buffer; 283 mM dodecylphosphocholine-d38 micelles; 1 mM sodium azide; 90% H2O, 10% D2O
Solvent90% H2O, 10% D2O
Ionic Strength50 mM sodium phosphate; 1mM sodium azide
pH6.0
Pressureambient
Temperature (K)310
Experiment(s):DQF-COSY, 2D TOCSY, 2D NOESY
Spectrometer Information
Manufacturer Model Field Strength
Bruker AMX 500.0
NMR Refinement
Method distance geometry, restrained molecular dynamics
Details The structures are based on a total of 486 restraints, 475 are NOE-derived distance restraints, 11 dihedral angle restraints
NMR Ensemble Information
Conformer Selection Criteria 15 structures with the lowest restraint energy
Conformers Calculated Total Number 50
Conformers Submitted Total Number 16
Representative Model Choice Rationale
1 minimized average structure
Additional NMR Experimental Information
1 This structure was determined using standard 2D homonuclear techniques.
Computation: NMR Software
# Classification Software Name Author
1 refinement DISCOVER within InsightII 2000 Accelrys
2 structure solution DGII within InsightII 2000 Accelrys
3 data analysis FELIX 2000 Accelrys
4 processing FELIX 2000 Accelrys
5 collection UXNMR Bruker