2LS6
Solution NMR Structure of a Non-canonical galactose-binding CBM32 from Clostridium perfringens
SOLUTION NMR
NMR Experiment | ||||||||
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Experiment | Type | Sample Contents | Solvent | Ionic Strength | pH | Pressure | Temperature (K) | Spectrometer |
1 | 2D 1H-15N HSQC | 0.8 mM [U-100% 13C; U-100% 15N] protein | 90% H2O/10% D2O | 100 | 6.9 | ambient | 303 | |
2 | 3D CBCA(CO)NH | 0.8 mM [U-100% 13C; U-100% 15N] protein | 90% H2O/10% D2O | 100 | 6.9 | ambient | 303 | |
3 | 3D C(CO)NH | 0.8 mM [U-100% 13C; U-100% 15N] protein | 90% H2O/10% D2O | 100 | 6.9 | ambient | 303 | |
4 | 3D HNCO | 0.8 mM [U-100% 13C; U-100% 15N] protein | 90% H2O/10% D2O | 100 | 6.9 | ambient | 303 | |
5 | 3D HNCA | 0.8 mM [U-100% 13C; U-100% 15N] protein | 90% H2O/10% D2O | 100 | 6.9 | ambient | 303 | |
6 | 3D HNCACB | 0.8 mM [U-100% 13C; U-100% 15N] protein | 90% H2O/10% D2O | 100 | 6.9 | ambient | 303 | |
7 | 3D H(CCO)NH | 0.8 mM [U-100% 13C; U-100% 15N] protein | 90% H2O/10% D2O | 100 | 6.9 | ambient | 303 | |
8 | 3D HCCH-TOCSY | 0.8 mM [U-100% 13C; U-100% 15N] protein | 90% H2O/10% D2O | 100 | 6.9 | ambient | 303 | |
9 | 3D HNHA | 0.8 mM [U-100% 13C; U-100% 15N] protein | 90% H2O/10% D2O | 100 | 6.9 | ambient | 303 | |
10 | 3D HCCH-COSY | 0.8 mM [U-100% 13C; U-100% 15N] protein | 90% H2O/10% D2O | 100 | 6.9 | ambient | 303 | |
11 | 3D 1H-15N NOESY | 0.8 mM [U-100% 13C; U-100% 15N] protein | 90% H2O/10% D2O | 100 | 6.9 | ambient | 303 | |
12 | 3D 1H-13C NOESY aliphatic | 0.8 mM [U-100% 13C; U-100% 15N] protein | 90% H2O/10% D2O | 100 | 6.9 | ambient | 303 | |
13 | 3D 1H-13C NOESY aromatic | 0.8 mM [U-100% 13C; U-100% 15N] protein | 90% H2O/10% D2O | 100 | 6.9 | ambient | 303 |
NMR Spectrometer Information | |||
---|---|---|---|
Spectrometer | Manufacturer | Model | Field Strength |
1 | Varian | INOVA | 800 |
2 | Varian | INOVA | 500 |
NMR Refinement | ||
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Method | Details | Software |
simulated annealing | CNS |
NMR Ensemble Information | |
---|---|
Conformer Selection Criteria | structures with the lowest energy |
Conformers Calculated Total Number | 200 |
Conformers Submitted Total Number | 21 |
Representative Model | 1 (minimized average structure) |
Computation: NMR Software | ||||
---|---|---|---|---|
# | Classification | Version | Software Name | Author |
1 | structure solution | CNS | Brunger, Adams, Clore, Gros, Nilges and Read | |
2 | data analysis | CNS | Brunger, Adams, Clore, Gros, Nilges and Read | |
3 | refinement | CNS | Brunger, Adams, Clore, Gros, Nilges and Read | |
4 | processing | NMRPipe | Delaglio, Grzesiek, Vuister, Zhu, Pfeifer and Bax | |
5 | chemical shift assignment | NMRView | Johnson, One Moon Scientific | |
6 | peak picking | NMRView | Johnson, One Moon Scientific | |
7 | data analysis | NMRView | Johnson, One Moon Scientific |