Time-Resolved Surface-Enhanced IR-Absorption Spectroscopy of Direct Electron Transfer to Cytochrome c Oxidase from R. sphaeroides

Schwaighofer, Andreas; Steininger, Christoph; Hildenbrandt, David; Srajer, Johannes; Nowak, Christoph; Knoll, Wolfgang; Naumann, Renate

doi:10.1016/j.bpj.2013.10.037

DC Field

Value

Language

dc.contributor.author

Schwaighofer, Andreas

dc.contributor.author

Steininger, Christoph

dc.contributor.author

Hildenbrandt, David

dc.contributor.author

Srajer, Johannes

dc.contributor.author

Nowak, Christoph

dc.contributor.author

Knoll, Wolfgang

dc.contributor.author

Naumann, Renate

dc.date.accessioned

2020-06-27T17:33:36Z

dc.date.issued

2013-12-17

dc.identifier.citation

<div class="csl-bib-body"> <div class="csl-entry">Schwaighofer, A., Steininger, C., Hildenbrandt, D., Srajer, J., Nowak, C., Knoll, W., & Naumann, R. (2013). Time-Resolved Surface-Enhanced IR-Absorption Spectroscopy of Direct Electron Transfer to Cytochrome c Oxidase from R. sphaeroides. <i>Biophysical Journal</i>. https://doi.org/10.1016/j.bpj.2013.10.037</div> </div>

dc.identifier.issn

0006-3495

dc.identifier.uri

https://resolver.obvsg.at/urn:nbn:at:at-ubtuw:3-7610

dc.identifier.uri

http://hdl.handle.net/20.500.12708/697

dc.description

The final publication is available via <a href="https://doi.org/10.1016/j.bpj.2013.10.037" target="_blank">https://doi.org/10.1016/j.bpj.2013.10.037</a>.

dc.description.abstract

Time-resolved surface-enhanced IR-absorption spectroscopy triggered by electrochemical modulation has been performed on cytochrome c oxidase from Rhodobacter sphaeroides. Single bands isolated from a broad band in the amide I region using phase-sensitive detection were attributed to different redox centers. Their absorbances changing on the millisecond timescale could be fitted to a model based on protonation-dependent chemical reaction kinetics established previously. Substantial conformational changes of secondary structures coupled to redox transitions were revealed.

dc.language

English

dc.language.iso

dc.publisher

Cell Press

dc.relation.ispartof

Biophysical Journal

dc.rights.uri

http://rightsstatements.org/vocab/InC/1.0/

dc.title

Time-Resolved Surface-Enhanced IR-Absorption Spectroscopy of Direct Electron Transfer to Cytochrome c Oxidase from R. sphaeroides

dc.type

Article

dc.type

Artikel

dc.rights.license

Urheberrechtsschutz

dc.rights.license

In Copyright

dc.contributor.affiliation

Austrian Institute of Technology, Austria

dc.contributor.affiliation

Austrian Institute of Technology, Austria

dc.contributor.affiliation

Austrian Institute of Technology, Austria

dc.contributor.affiliation

Austrian Institute of Technology, Austria

dc.contributor.affiliation

Austrian Insitute of Technology

dc.rights.holder

2013 the Biophysical Society

dc.type.category

Original Research Article

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true

tuw.peerreviewed

true

tuw.version

dcterms.isPartOf.title

Biophysical Journal

tuw.publication.orgunit

E164 - Institut für Chemische Technologien und Analytik

tuw.publisher.doi

10.1016/j.bpj.2013.10.037

dc.identifier.eissn

1542-0086

dc.identifier.libraryid

AC15520862

dc.identifier.urn

urn:nbn:at:at-ubtuw:3-7610

tuw.author.orcid

0000-0003-2714-7056

dc.rights.identifier

Urheberrechtsschutz

dc.rights.identifier

In Copyright

wb.sci

true

item.fulltext

with Fulltext

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open

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http://purl.org/coar/resource_type/c_2df8fbb1

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Open Access

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research article

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Publications

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E164-02-1 - Forschungsgruppe Prozessanalytik

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