1RKK
POLYPHEMUSIN I NMR SOLUTION STRUCTURE
SOLUTION NMR
| NMR Experiment | ||||||||
|---|---|---|---|---|---|---|---|---|
| Experiment | Type | Sample Contents | Solvent | Ionic Strength | pH | Pressure | Temperature (K) | Spectrometer |
| 1 | 2D NOESY | 2 mM POLYPHEMUSIN I | 90% H2O/10% D2O | no salt | 4.0 | ambient | 300 | |
| 2 | 2D TOCSY | 2 mM POLYPHEMUSIN I | 90% H2O/10% D2O | no salt | 4.0 | ambient | 300 | |
| 3 | DQF-COSY | 2 mM POLYPHEMUSIN I | 90% H2O/10% D2O | no salt | 4.0 | ambient | 300 | |
| NMR Spectrometer Information | |||
|---|---|---|---|
| Spectrometer | Manufacturer | Model | Field Strength |
| 1 | Varian | INOVA | 600 |
| NMR Refinement | ||
|---|---|---|
| Method | Details | Software |
| DISTANCE GEOMETRY WITH SIMULATED ANNEALING | XPLOR-NIH | |
| NMR Ensemble Information | |
|---|---|
| Conformer Selection Criteria | structures with the lowest energy |
| Conformers Calculated Total Number | 100 |
| Conformers Submitted Total Number | 17 |
| Representative Model | 1 (closest to the average) |
| Additional NMR Experimental Information | |
|---|---|
| Details | This structure was determined using standard 2D homonuclear techniques. |
| Computation: NMR Software | ||||
|---|---|---|---|---|
| # | Classification | Version | Software Name | Author |
| 1 | refinement | XPLOR-NIH | 2.9.0 | Schwieters,Kuszewski,Tjandra,Clore |
| 2 | data analysis | NMRView | 5.0.3 | Johnson,Blevins |
