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Metal stoichiometry and functional studies of the diphtheria toxin repressor

Diphtheria toxin repressor (DtxR) is a transition metal ion-activated repressor in Corynebacterium diphtheriae. DtxR is an iron sensor; metal-bound DtxR represses transcription of genes downstream of the tox operator. Wild-type DtxR [DtxR(wt)] and several mutant forms were overexpressed and purified...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Spiering, Michelle M., Ringe, Dagmar, Murphy, John R., Marletta, Michael A.
Format: Artigo
Sprache:Inglês
Veröffentlicht: The National Academy of Sciences 2003
Schlagworte:
Online Zugang:https://ncbi.nlm.nih.gov/pmc/articles/PMC153003/
https://ncbi.nlm.nih.gov/pubmed/12655054
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1073/pnas.0737977100
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