FAMILY OF NMR SOLUTION STRUCTURES OF CA CE CALBINDIN D9K IN DENATURATING CONDITIONS
SOLUTION NMR
| NMR Experiment | ||||||||
|---|---|---|---|---|---|---|---|---|
| Experiment | Type | Sample Contents | Solvent | Ionic Strength | pH | Pressure | Temperature (K) | Spectrometer |
| 1 | 1H-15N HSQC | Uniform labeling with 15N, H2O/D20 90/10 | H2O/D20 90/10 Denaturating Conditions | 2M Guanidinium Chloride (GmdHCl) | 6.0 | 1 atm | 298 | |
| 2 | 3D_15N-separated_NOESY | Uniform labeling with 15N | H2O/D20 90/10 | pure water | 6.0 | 1 atm | 298 | |
| NMR Spectrometer Information | |||
|---|---|---|---|
| Spectrometer | Manufacturer | Model | Field Strength |
| 1 | Bruker | AVANCE | 800 |
| 2 | Bruker | DMX | 500 |
| 3 | Bruker | AVANCE | 700 |
| 4 | Bruker | AVANCE | 600 |
| 5 | Bruker | AVANCE | 400 |
| NMR Refinement | ||
|---|---|---|
| Method | Details | Software |
| TAD Simulated annealing | PARAMAGNETIC-DYANA | |
| NMR Ensemble Information | |
|---|---|
| Conformer Selection Criteria | target function |
| Conformers Calculated Total Number | 200 |
| Conformers Submitted Total Number | 20 |
| Representative Model | 1 (closest to the average) |
| Additional NMR Experimental Information | |
|---|---|
| Details | NOESY constraints were obtained on the native form of the protein, while paramagnetic constraints were collected in the presence of 2M Guanidinium Chloride |
| Computation: NMR Software | ||||
|---|---|---|---|---|
| # | Classification | Version | Software Name | Author |
| 1 | structure solution | PARAMAGNETIC-DYANA | 1.0 | Barbieri R., Bertini I., Cavallaro G., Lee Y.-M., Luchinat C., Rosato A. |
| 2 | refinement | PSEUDYANA | 3.1 | L.BANCI,I.BERTINI,M.A.CREMONINI,G.GORI SAVELLINI,C.LUCHINAT,K.WUTHRICH AND P.GUNTERT |
