Evidence map›Paper›PMID 24359742›Full record

ArticleBiophysical journal2013

Time-resolved surface-enhanced IR-absorption spectroscopy of direct electron transfer to cytochrome c oxidase from R. sphaeroides.

Andreas Schwaighofer, Christoph Steininger, David M Hildenbrandt, Johannes Srajer, Christoph Nowak, Wolfgang Knoll, Renate L C Naumann

Open access · bronzeAbstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Biophysical journal, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
2.2field-weighted citation impact, top 12% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

4 citing papers in PubMed, 19 citations in OpenAlex.

  1. pH and Potential Transients of the bcThe journal of physical chemistry. B · 2017
    Article
  2. Article
  3. Biomimetic Membranes for Multi-Redox Center Proteins.International journal of molecular sciences · 2016
    Review
  4. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

7 authors at 2 institutions in 1 country.

Andreas SchwaighoferAustrian Institute of Technology, Vienna, Austria.
Christoph SteiningerAustrian Institute of Technology, Vienna, Austria.
David M HildenbrandtAustrian Institute of Technology, Vienna, Austria.
Johannes SrajerAustrian Institute of Technology, Vienna, Austria; Center of Electrochemical Surface Technology, Wiener Neustadt, Austria.
Christoph NowakAustrian Institute of Technology, Vienna, Austria; Center of Electrochemical Surface Technology, Wiener Neustadt, Austria.
Wolfgang KnollAustrian Institute of Technology, Vienna, Austria.
Renate L C NaumannAustrian Institute of Technology, Vienna, Austria. Electronic address: Renate.Naumann@ait.ac.at.
Austrian Institute of Technology · ATKompetenzzentrum für elektrochemische Oberflächentechnologie · AT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

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.

Indexed as

ElectronsBacterial ProteinsElectron TransportElectron Transport Complex IVRhodobacter sphaeroidesSpectroscopy, Fourier Transform InfraredBacterial ProteinsElectron Transport Complex IV

Identifiers

PMID24359742
PMCPMC3882501
OpenAlexW2031263594

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.