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Redox Chemistry in the Genome: Emergence of the [4Fe4S] Cofactor in Repair and Replication

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Redox Chemistry in the Genome: Emergence of the [4Fe4S] Cofactor in Repair and Replication

Record identifier

TN_cdi_gale_infotracacademiconefile_A589886467

Redox Chemistry in the Genome: Emergence of the [4Fe4S] Cofactor in Repair and Replication

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https://collection.sl.nsw.gov.au/record/TN_cdi_gale_infotracacademiconefile_A589886467

Redox Chemistry in the Genome: Emergence of the [4Fe4S] Cofactor in Repair and Replication

Full title

Redox Chemistry in the Genome: Emergence of the [4Fe4S] Cofactor in Repair and Replication

Publisher

United States: Annual Reviews

Journal title

Annual review of biochemistry, 2019, Vol.88 (1), p.163-190

Record Identifier

TN_cdi_gale_infotracacademiconefile_A589886467

Language

English

Formats

Publication information

Publisher

United States: Annual Reviews

More information

SCOPE AND CONTENTS

Contents

Many DNA-processing enzymes have been shown to contain a [4Fe4S] cluster, a common redox cofactor in biology. Using DNA electrochemistry, we find that binding of the DNA polyanion promotes a negative shift in [4Fe4S] cluster potential, which corresponds thermodynamically to a ∼500-fold increase in DNA-binding affinity for the oxidized [4Fe4S]
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ALTERNATIVE TITLES

Full title

Redox Chemistry in the Genome: Emergence of the [4Fe4S] Cofactor in Repair and Replication

AUTHORS, ARTISTS AND CONTRIBUTORS

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PRIMARY IDENTIFIERS

Record Identifier

TN_cdi_gale_infotracacademiconefile_A589886467

Permalink

https://collection.sl.nsw.gov.au/record/TN_cdi_gale_infotracacademiconefile_A589886467

OTHER IDENTIFIERS

ISSN

0066-4154

E-ISSN

1545-4509

DOI

10.1146/annurev-biochem-013118-110644

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