8c7o
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Unliganded transcriptional pleiotropic repressor CodY from Staphylococcus aureus
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Structural highlights
FunctionCODY_STAA1 DNA-binding protein that represses the expression of many genes that are induced as cells make the transition from rapid exponential growth to stationary phase. It is a GTP-binding protein that senses the intracellular GTP concentration as an indicator of nutritional limitations. At low GTP concentration it no longer binds GTP and stop to act as a transcriptional repressor. Contents | ||||||||||||||||||||
This page was last modified 21:15, 28 June 2023.