2K5N
Solution NMR Structure of the N-Terminal Domain of Protein ECA1580 from Erwinia carotovora, Northeast Structural Genomics Consortium Target EwR156A
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 | 1.07 mM [U-100% 13C; U-100% 15N] NC, 0.02 % sodium azide, 100 mM DTT, 5 mM calcium chloride, 100 mM sodium chloride, 20 mM MES | 95% H2O/5% D2O | 0.235 | 6.5 | ambient | 298 | |
2 | 2D 1H-13C HSQC | 1.07 mM [U-100% 13C; U-100% 15N] NC, 0.02 % sodium azide, 100 mM DTT, 5 mM calcium chloride, 100 mM sodium chloride, 20 mM MES | 95% H2O/5% D2O | 0.235 | 6.5 | ambient | 298 | |
3 | 3D HNCO | 1.07 mM [U-100% 13C; U-100% 15N] NC, 0.02 % sodium azide, 100 mM DTT, 5 mM calcium chloride, 100 mM sodium chloride, 20 mM MES | 95% H2O/5% D2O | 0.235 | 6.5 | ambient | 298 | |
4 | 4,3 D GFT HNNACBCA | 1.07 mM [U-100% 13C; U-100% 15N] NC, 0.02 % sodium azide, 100 mM DTT, 5 mM calcium chloride, 100 mM sodium chloride, 20 mM MES | 95% H2O/5% D2O | 0.235 | 6.5 | ambient | 298 | |
5 | 4,3 D GFT CABCACONHN | 1.07 mM [U-100% 13C; U-100% 15N] NC, 0.02 % sodium azide, 100 mM DTT, 5 mM calcium chloride, 100 mM sodium chloride, 20 mM MES | 95% H2O/5% D2O | 0.235 | 6.5 | ambient | 298 | |
6 | 4,3D HABCABCONHN | 1.07 mM [U-100% 13C; U-100% 15N] NC, 0.02 % sodium azide, 100 mM DTT, 5 mM calcium chloride, 100 mM sodium chloride, 20 mM MES | 95% H2O/5% D2O | 0.235 | 6.5 | ambient | 298 | |
7 | 4,3D GFT HCCH COSY | 1.07 mM [U-100% 13C; U-100% 15N] NC, 0.02 % sodium azide, 100 mM DTT, 5 mM calcium chloride, 100 mM sodium chloride, 20 mM MES | 95% H2O/5% D2O | 0.235 | 6.5 | ambient | 298 | |
8 | 3D HCCH-COSY | 1.07 mM [U-100% 13C; U-100% 15N] NC, 0.02 % sodium azide, 100 mM DTT, 5 mM calcium chloride, 100 mM sodium chloride, 20 mM MES | 95% H2O/5% D2O | 0.235 | 6.5 | ambient | 298 | |
9 | 3D simultaneous NOESY | 1.07 mM [U-100% 13C; U-100% 15N] NC, 0.02 % sodium azide, 100 mM DTT, 5 mM calcium chloride, 100 mM sodium chloride, 20 mM MES | 95% H2O/5% D2O | 0.235 | 6.5 | ambient | 298 | |
10 | 2D 1H-13C HSQC | 1.864 mM [U-5% 13C; U-100% 15N] NC5, 0.02 % sodium azide, 100 mM DTT, 5 mM calcium chloride, 100 mM sodium chloride, 20 mM MES | 95% H2O/5% D2O | 0.235 | 6.5 | ambient | 298 |
NMR Spectrometer Information | |||
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Spectrometer | Manufacturer | Model | Field Strength |
1 | Varian | INOVA | 750 |
NMR Refinement | ||
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Method | Details | Software |
simulated annealing, molecular dynamics | VnmrJ |
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 (lowest energy) |
Computation: NMR Software | ||||
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# | Classification | Version | Software Name | Author |
1 | collection | VnmrJ | Varian | |
2 | processing | NMRPipe | Delaglio, Grzesiek, Vuister, Zhu, Pfeifer and Bax | |
3 | processing | NMRDraw | Delaglio, Grzesiek, Vuister, Zhu, Pfeifer and Bax | |
4 | processing | SPSCAN | Glaser | |
5 | chemical shift assignment | XEASY | Bartels et al. | |
6 | data analysis | XEASY | Bartels et al. | |
7 | peak picking | XEASY | Bartels et al. | |
8 | chemical shift assignment | AutoAssign | Zimmerman, Moseley, Kulikowski and Montelione | |
9 | data analysis | AutoAssign | Zimmerman, Moseley, Kulikowski and Montelione | |
10 | structure solution | TALOS | Cornilescu, Delaglio and Bax | |
11 | structure solution | CSI | (CSI) Wishart and Sykes | |
12 | structure solution | CYANA | 2.1 | Guntert, Mumenthaler and Wuthrich |
13 | structure solution | AutoStructure | Huang, Tejero, Powers and Montelione | |
14 | data analysis | MOLMOL | Koradi, Billeter and Wuthrich | |
15 | refinement | MOLMOL | Koradi, Billeter and Wuthrich | |
16 | refinement | PSVS | Bhattacharya and Montelione | |
17 | refinement | CNS | Brunger, Adams, Clore, Gros, Nilges and Read | |
18 | structure solution | CNS | Brunger, Adams, Clore, Gros, Nilges and Read |