Find PDB structures and Computed Structure Models (CSM) by combining queries from tools in this suite: Attribute Search, Sequence Similarity, Sequence Motif, 3D Similarity, and 3D Motif with 'AND' logic.
NOE-based solution structure with dipolar coupling restraints of rat OMP (olfactory marker protein)
SOLUTION NMR
NMR Experiment
Experiment
Type
Sample Contents
Solvent
Ionic Strength
pH
Pressure
Temperature (K)
Spectrometer
1
4D_13C-separated_NOESY
1.5-1.8 mM rat OMP, 10mM phosphate buffer, 0.1 mM EDTA, 0.3 mM NaN3,95% H2O, 5% D2O
95% H2O/5% D2O
10 mM phosphate
6.6
ambient
310
2
4D_13C/15N-separated_NOESY
1.5-1.8 mM rat OMP, 10mM phosphate buffer, 0.1 mM EDTA, 0.3 mM NaN3,95% H2O, 5% D2O
95% H2O/5% D2O
10 mM phosphate
6.6
ambient
310
3
3D_15N-separated_NOESY
1.5-1.8 mM rat OMP, 10mM phosphate buffer, 0.1 mM EDTA, 0.3 mM NaN3,95% H2O, 5% D2O
95% H2O/5% D2O
10 mM phosphate
6.6
ambient
310
4
2D IPAP-HSQC
0.5 mM rat OMP, 10 mM phosphate buffer, 0.1 mM EDTA, 0.3 mM NaN3, 90% H2O, 10% D2O
90% H2O/10% D2O
10 mM phosphate
6.6
ambient
310
NMR Spectrometer Information
Spectrometer
Manufacturer
Model
Field Strength
1
Bruker
DMX
600
2
Bruker
DRX
800
3
Bruker
AVANCE
800
NMR Refinement
Method
Details
Software
distance geometry simulated annealing
The structure is based on a total of 1764 restraints, of which 1343 are NOE-derived, 124 are H-bonds, 217 are dihedral angles, and 80 are residual dipolar coupling values
XPLOR-NIH
NMR Ensemble Information
Conformer Selection Criteria
structures with the lowest energy
Conformers Calculated Total Number
200
Conformers Submitted Total Number
20
Representative Model
1 (closest to the average)
Additional NMR Experimental Information
Details
This structure was determined using standard 3D and 4D homonuclear techniques, along with residual dipolar coupling experiments (IPAP-HSQC)