2xpv
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TetR(D) in complex with minocycline and magnesium.
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Structural highlights
FunctionTETR4_ECOLX TetR is the repressor of the tetracycline resistance element; its N-terminal region forms a helix-turn-helix structure and binds DNA. Binding of tetracycline to TetR reduces the repressor affinity for the tetracycline resistance gene (tetA) promoter operator sites. See AlsoContents | ||||||||||||||||||||
This page was last modified 08:02, 23 August 2023.