Abstract
Salmonella typhimurium OppA is the periplasmic oligopeptide-binding protein. Backbone resonances of OppA(D419N) on its own were assigned for approximately 90% of residues. Missing residues are localised around the ligand-binding site, suggesting conformational flexibility in the unliganded state.
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 / genetics
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Bacterial Proteins / metabolism
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Carrier Proteins / chemistry*
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Carrier Proteins / genetics
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Carrier Proteins / metabolism
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Lipoproteins / chemistry*
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Lipoproteins / genetics
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Lipoproteins / metabolism
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Molecular Structure
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Mutagenesis, Site-Directed
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Nuclear Magnetic Resonance, Biomolecular
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Oligopeptides / metabolism
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Recombinant Proteins / chemistry
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Recombinant Proteins / genetics
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Recombinant Proteins / metabolism
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Salmonella typhimurium / chemistry*
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Salmonella typhimurium / genetics
Substances
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Bacterial Proteins
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Carrier Proteins
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Lipoproteins
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Oligopeptides
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Recombinant Proteins
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oligopeptide-binding protein, bacteria