2AYK
INHIBITOR-FREE CATALYTIC FRAGMENT OF HUMAN FIBROBLAST COLLAGENASE, NMR, MINIMIZED AVERAGE STRUCTURE
SOLUTION NMR
NMR Experiment | ||||||||
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Experiment | Type | Sample Contents | Solvent | Ionic Strength | pH | Pressure | Temperature (K) | Spectrometer |
1 | NOESY | 10 mM TRIS BASE, 100 mM NACL, 5 mM CACL2, 0.1 mM ZNCL2, 2mM NAN3, 10 mM DEUTERATED DTT, 90% H2O/10%D2O OR 100% D2O | 6.5 | 1 atm | 308 | |||
2 | COSY | 10 mM TRIS BASE, 100 mM NACL, 5 mM CACL2, 0.1 mM ZNCL2, 2mM NAN3, 10 mM DEUTERATED DTT, 90% H2O/10%D2O OR 100% D2O | 6.5 | 1 atm | 308 | |||
3 | TOCSY | 10 mM TRIS BASE, 100 mM NACL, 5 mM CACL2, 0.1 mM ZNCL2, 2mM NAN3, 10 mM DEUTERATED DTT, 90% H2O/10%D2O OR 100% D2O | 6.5 | 1 atm | 308 | |||
4 | TRIPLE-RESONANCE | 10 mM TRIS BASE, 100 mM NACL, 5 mM CACL2, 0.1 mM ZNCL2, 2mM NAN3, 10 mM DEUTERATED DTT, 90% H2O/10%D2O OR 100% D2O | 6.5 | 1 atm | 308 | |||
5 | ETC. | 10 mM TRIS BASE, 100 mM NACL, 5 mM CACL2, 0.1 mM ZNCL2, 2mM NAN3, 10 mM DEUTERATED DTT, 90% H2O/10%D2O OR 100% D2O | 6.5 | 1 atm | 308 |
NMR Spectrometer Information | |||
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Spectrometer | Manufacturer | Model | Field Strength |
1 | Bruker | AMX2600 | 600 |
NMR Refinement | ||
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Method | Details | Software |
HYBRID DISTANCE GEOMETRY-DYNAMICAL SIMULATED ANNEALING METHOD | REFINEMENT DETAILS CAN BE FOUND IN THE JRNL CITATION ABOVE. | X-PLOR |
NMR Ensemble Information | |
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Conformer Selection Criteria | LOWEST ENERGY, LOWEST VIOLATIONS, CONSISTENT FOLD |
Conformers Calculated Total Number | 100 |
Conformers Submitted Total Number | 1 |
Computation: NMR Software | ||||
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# | Classification | Version | Software Name | Author |
1 | refinement | X-PLOR | 3.84 | BRUNGER |
2 | structure solution | X-PLOR |