2KZA
Solution structure of ASIP(80-132, P103A, P105A, Q115Y, S124Y)
SOLUTION NMR
NMR Experiment | ||||||||
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Experiment | Type | Sample Contents | Solvent | Ionic Strength | pH | Pressure | Temperature (K) | Spectrometer |
1 | 2D 1H-1H TOCSY | 1-2 mM ASIP(80-132, P103A, P105A, Q115Y, S124Y)-1, 10 % D2O-2, 50 mM [U-100% 2H] acetic acid-3, .1 w/v sodium azide-4, 200 uM TSP-5 | 90% H2O/10% D2O | 5 | ambient | 25 | ||
2 | 2D DQF-COSY | 1-2 mM ASIP(80-132, P103A, P105A, Q115Y, S124Y)-1, 10 % D2O-2, 50 mM [U-100% 2H] acetic acid-3, .1 w/v sodium azide-4, 200 uM TSP-5 | 90% H2O/10% D2O | 5 | ambient | 25 | ||
3 | 2D 1H-1H NOESY | 1-2 mM ASIP(80-132, P103A, P105A, Q115Y, S124Y)-1, 10 % D2O-2, 50 mM [U-100% 2H] acetic acid-3, .1 w/v sodium azide-4, 200 uM TSP-5 | 90% H2O/10% D2O | 5 | ambient | 25 | ||
4 | 2D 1H-1H TOCSY | 1-2 mM ASIP(80-132, P103A, P105A, Q115Y, S124Y)-6, 100 % [U-100% 2H] D2O-7, 50 mM [U-100% 2H] acetic acid-8, .1 w/v sodium azide-9, 200 uM TSP-10 | 100% D2O | 5 | ambient | 25 |
NMR Spectrometer Information | |||
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Spectrometer | Manufacturer | Model | Field Strength |
1 | Bruker | AVANCE | 900 |
2 | Varian | INOVA | 600 |
NMR Refinement | ||
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Method | Details | Software |
torsion angle dynamics | CYANA |
NMR Ensemble Information | |
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Conformer Selection Criteria | target function |
Conformers Calculated Total Number | 100 |
Conformers Submitted Total Number | 20 |
Representative Model | 1 (closest to the average) |
Computation: NMR Software | ||||
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# | Classification | Version | Software Name | Author |
1 | refinement | CYANA | 2.1 | Guntert, Mumenthaler and Wuthrich |
2 | structure solution | CYANA | 2.1 | Guntert, Mumenthaler and Wuthrich |
3 | data analysis | NMRDraw | Delaglio, Grzesiek, Vuister, Zhu, Pfeifer and Bax | |
4 | processing | NMRDraw | Delaglio, Grzesiek, Vuister, Zhu, Pfeifer and Bax | |
5 | processing | NMRPipe | Delaglio, Grzesiek, Vuister, Zhu, Pfeifer and Bax | |
6 | chemical shift assignment | Sparky | Goddard | |
7 | peak picking | Sparky | Goddard |