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GLYTM1BZIP: A CHIMERIC PEPTIDE MODEL OF THE N-TERMINUS OF A RAT SHORT ALPHA TROPOMYOSIN WITH THE N-TERMINUS ENCODED BY EXON 1B
SOLUTION NMR
NMR Experiment
Experiment
Type
Sample Contents
Solvent
Ionic Strength
pH
Pressure
Temperature (K)
Spectrometer
1
TRIPLE RESONANCE
1-2 mM
100 mM NaCl, 10 mM phosphate, 10% Deuterium Oxide, pH 6.4
0.12 N
6.4
atmospheric atm
281
NMR Spectrometer Information
Spectrometer
Manufacturer
Model
Field Strength
1
Varian
INOVA 500
500
NMR Refinement
Method
Details
Software
1156 CONFORMATIONALLY-RESTRICTING NOE CONSTRAINTS (OUT OF A TOTAL OF 1746 NOE DERIVED DISTANCES)
112 LOOSE DIHEDRAL ANGLE CONSTRAINTS AND FORTY-EIGHT BACKBONE INTRA-HELICAL HYDROGEN BOND CONSTRAINTS
WERE UTILILIZED.
REFINEMENT DETAILS CAN BE FOUND IN THE JOURNAL CITATION ABOVE.
DYANA
NMR Ensemble Information
Conformer Selection Criteria
structures with acceptable covalent geometry, structures with the least restraint violations,target function
Conformers Calculated Total Number
200
Conformers Submitted Total Number
10
Representative Model
1 (fewest violations)
Additional NMR Experimental Information
Details
The structure was determine using triple-resonance NMR spectroscopy.
Inter-chain interactions were determined using X-filtered NOESY experiments