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DIRECT ELECTROCHEMICAL OXIDATION OF CLOSTRIDIUM-PASTEURIANUM FERREDOXIN - IDENTIFICATION OF FACILE ELECTRON-TRANSFER PROCESSES RELEVANT TO CLUSTER DEGRADATION

Abstract:: Rapid oxidation processes relevant to the degradation of [4Fe4S] clusters in Clostridium pasteurianum ferredoxin were studied via direct (unmediated) heterogeneous electron transfer at a pyrolytic graphite electrode. Differential-pulse voltammograms of native [4Fe4S] ferredoxin showed two well-defined oxidation peaks corresponding to apparent E-values of +793 and +1120 mV at 5°C. Direct involvement of the cluster was established through parallel experiments with the 2[4Fe4Se] derivative for w...
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Publication status:: Published

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APA Style

Armstrong, F., Hill, H., & Walton, N. (1982). DIRECT ELECTROCHEMICAL OXIDATION OF CLOSTRIDIUM-PASTEURIANUM FERREDOXIN - IDENTIFICATION OF FACILE ELECTRON-TRANSFER PROCESSES RELEVANT TO CLUSTER DEGRADATION. FEBS LETTERS, 150(1), 214–218.

MLA Style

Armstrong, F., et al. “DIRECT ELECTROCHEMICAL OXIDATION OF CLOSTRIDIUM-PASTEURIANUM FERREDOXIN - IDENTIFICATION OF FACILE ELECTRON-TRANSFER PROCESSES RELEVANT TO CLUSTER DEGRADATION.” FEBS LETTERS, vol. 150, no. 1, 1982, pp. 214–18.

Chicago Style

Armstrong, F, H Hill, and N Walton. 1982. “DIRECT ELECTROCHEMICAL OXIDATION OF CLOSTRIDIUM-PASTEURIANUM FERREDOXIN - IDENTIFICATION OF FACILE ELECTRON-TRANSFER PROCESSES RELEVANT TO CLUSTER DEGRADATION.” FEBS LETTERS 150 (1): 214–18.
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Publisher copy:: 10.1016/0014-5793(82)81337-9

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+ Armstrong, F More by this author

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+ Hill, H More by this author

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+ Walton, N More by this author

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Bibliographic Details

Journal:: FEBS LETTERS
Volume:: 150
Issue:: 1
Pages:: 214-218
Publication date:: 1982-01-01
DOI:: 10.1016/0014-5793(82)81337-9
ISSN:: 0014-5793

Item Description

Language:: English
Keywords:: Electrochemistry

Iron-Sulphur

Cluster degradation

Super-oxidation

Ferredoxin

Pulse voltammetry
Pubs id:: pubs:42170
UUID:: uuid:0c9704f8-8f2b-4194-a474-d89d2c6a8173
Local pid:: pubs:42170
Source identifiers:: 42170
Deposit date:: 2013-11-17

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Copyright date:: 1982

Licence:: Terms and Conditions of Use for Oxford University Research Archive

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