1RSW
12-mer from site II calbindin D9K (DKNGDGEVSFEE) coordination Pb(II)
SOLUTION NMR
| NMR Experiment | ||||||||
|---|---|---|---|---|---|---|---|---|
| Experiment | Type | Sample Contents | Solvent | Ionic Strength | pH | Pressure | Temperature (K) | Spectrometer |
| 1 | 2D TOCSY | 3mM Peptide and Pb(NO3)2. NaOH and HNO3 added for pH fixing to 5.4; 80% H2O, 20% D2O. | 80% H2O, 20% D2O | aprox 0 | 5.4 | ambient | 288 | |
| 2 | noesyjr | 3mM Peptide and Pb(NO3)2. NaOH and HNO3 added for pH fixing to 5.4; 80% H2O, 20% D2O. | 80% H2O, 20% D2O | aprox 0 | 5.4 | ambient | 288 | |
| NMR Spectrometer Information | |||
|---|---|---|---|
| Spectrometer | Manufacturer | Model | Field Strength |
| 1 | Varian | UNITY | 600 |
| NMR Refinement | ||
|---|---|---|
| Method | Details | Software |
| torsion angle dynamics | NMRPipe | |
| NMR Ensemble Information | |
|---|---|
| Conformer Selection Criteria | target function |
| Conformers Calculated Total Number | 50 |
| Conformers Submitted Total Number | 11 |
| Representative Model | 1 (fewest violations) |
| Computation: NMR Software | ||||
|---|---|---|---|---|
| # | Classification | Version | Software Name | Author |
| 1 | processing | NMRPipe | 1.0 | F. Delaglio, S. Grzesiek, G. W. Vuister, G. Zhu, J. Pfeifer, A. Bax |
| 2 | iterative matrix relaxation | MARDIGRAS | 3.2 | James, Borgias, Thomas, Liu, Kumar, Tonelli |
| 3 | structure solution | DYANA | 1.5 | Guenter, Mumenthaler, Herrmann |
| 4 | refinement | DYANA | 1.5 | Guenter, Mumenthaler, Herrmann |
