Abstract
The binding constants between Ni2+ and Helicobacterpylori NikR have been determined using isothermal titration microcalorimetry in order to rationalize the role of this protein as a nickel-dependent biological sensor.
Publication types
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Research Support, Non-U.S. Gov't
MeSH terms
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Bacterial Proteins / chemistry
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Bacterial Proteins / metabolism*
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Binding Sites
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Helicobacter pylori / chemistry*
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Nickel / metabolism*
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Nickel / pharmacology
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Protein Conformation
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Repressor Proteins / chemistry
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Repressor Proteins / metabolism*
Substances
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Bacterial Proteins
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NikR protein, Helicobacter pylori
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Repressor Proteins
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Nickel