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Penicillin-binding proteins

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Current revision (13:41, 20 March 2024) (edit) (undo)
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<StructureSection load='3oc2' size='340' side='right' caption='Caption for this structure' scene=''>
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#REDIRECT [[Penicillin-binding protein]]
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Penicillin-binding proteins (PBPs) are a group of proteins that are characterized by their affinity for and binding of penicillin. They are a normal constituent of many bacteria; the name just reflects the way by which the protein was discovered. All β-lactam antibiotics (except for tabtoxinine-β-lactam, which inhibits glutamine synthetase) bind to PBPs, which are essential for bacterial cell wall synthesis. PBPs are members of a subgroup of enzymes called transpeptidases. Specifically, PBPs are DD-transpeptidases. See also [https://en.wikipedia.org/wiki/Penicillin-binding_proteins Penicillin-binding proteins].
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See [[Sandbox 126|Penicillin-binding proteins and antibiotics]].
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</StructureSection>
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== References ==
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<references/>
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  1. REDIRECT Penicillin-binding protein

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