6vqu
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Structure of a bacterial Atm1-family ABC exporter
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Structural highlights
FunctionATM1_NOVAD Mediates the ATP-dependent export of glutathione-conjugated substrates, such as heavy metal-glutathione conjugates. ATP hydrolysis is stimulated by glutathione binding. Protects cells against toxic heavy metal ions, such as silver and mercury ions. May also mediate the transport of glutathione-conjugated aromatic hydrocarbons, such as dinitrobenzene.[1] References
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This page was last modified 14:39, 6 March 2024.