SOLUTION NMR Experimental Data


Experimental Details
Sample Conditions
Sample Contents5MM HUWENTOXIN-IV MMOL/L PHOSPHATE BUFFER; 90%H2O, 10%D2O
Solvent90% H2O/10% D2O
Ionic Strength20
pH4.50
Pressure1
Temperature (K)300.00
Experiment(s):NOESY, DQF-COSY, TOCSY, E-COSY
Spectrometer Information
Manufacturer Model Field Strength
Bruker DMX 500.0
NMR Refinement
Method simulated annealing
Details THE STRUCTURES ARE BASED ON 527 NOE-DERIVED DISTANCE CONSTRAINTS, 14 DIHEDRAL ANGEL RESTRAINTS AND 9 FAKE DISTANCE RESTRAINTS FROM DISULFIDE BONDS.
NMR Ensemble Information
Conformer Selection Criteria structures with the lowest energy
Conformers Calculated Total Number 50
Conformers Submitted Total Number 20
Representative Model Choice Rationale
1 closest to the average
Additional NMR Experimental Information
1 THIS STRUCTURE WAS DETERMINED USING STANDARD 2D HOMONUCLEAR TECHNIQUES.
Computation: NMR Software
# Classification Software Name Author
1 refinement version: 3.851 X-PLOR BRUNGER
2 structure solution version: 98.0 FELIX MSI.Corp.