9GEB
Trp-cage fortified Tc5b-Exenatide chimera (Ex-4-Tc5bQR) at 288K
SOLUTION NMR
NMR Experiment | ||||||||
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Experiment | Type | Sample Contents | Solvent | Ionic Strength | pH | Pressure | Temperature (K) | Spectrometer |
1 | 2D 1H-1H COSY | 0.65 mM non-labeled polypeptide, 1 % non-labeled sodium azide, 1 % non-labeled DSS | 90% H2O/10% D2O | n.d. | 7.14 | 1 atm | 288 | Bruker AVANCE III 700 |
2 | 2D 1H-1H TOCSY | 0.65 mM non-labeled polypeptide, 1 % non-labeled sodium azide, 1 % non-labeled DSS | 90% H2O/10% D2O | n.d. | 7.14 | 1 atm | 288 | Bruker AVANCE III 700 |
3 | 2D 1H-1H NOESY | 0.65 mM non-labeled polypeptide, 1 % non-labeled sodium azide, 1 % non-labeled DSS | 90% H2O/10% D2O | n.d. | 7.14 | 1 atm | 288 | Bruker AVANCE III 700 |
NMR Spectrometer Information | |||
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Spectrometer | Manufacturer | Model | Field Strength |
1 | Bruker | AVANCE III | 700 |
NMR Refinement | ||
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Method | Details | Software |
simulated annealing | ARIA2alpha |
NMR Ensemble Information | |
---|---|
Conformer Selection Criteria | structures with the lowest energy |
Conformers Calculated Total Number | 20 |
Conformers Submitted Total Number | 10 |
Representative Model | 1 (closest to the average) |
Computation: NMR Software | ||||
---|---|---|---|---|
# | Classification | Version | Software Name | Author |
1 | refinement | CcpNmr Analysis Assign | 2.4.1. | CCPN |
2 | structure calculation | ARIA2alpha | 2.3.1. | CCPN |
3 | chemical shift assignment | CcpNmr Analysis Assign | 2.4.1. | CCPN |
4 | peak picking | CcpNmr Analysis Assign | 2.4.1. | CCPN |