Evidence map›Paper›PMID 37195086›Full record

ArticleJournal of the American Chemical Society2023

Tracking the Electron Transfer Cascade in European Robin Cryptochrome 4 Mutants.

Daniel Timmer, Anders Frederiksen, Daniel C Lünemann, Anitta R Thomas, Jingjing Xu, Rabea Bartölke, Jessica Schmidt, Tomáš Kubař, Antonietta De Sio, Ilia A Solov'yov and 2 more

Open access · hybridAbstract read
In one paragraph

Article in Journal of the American Chemical Society, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 27 papers.

0numbers the graph read from it
0cells of the map it votes in
27citing papers in PubMed
6.1field-weighted citation impact, top 3% 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

27 citing papers in PubMed, 41 citations in OpenAlex.

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  5. A hybrid compass mechanism combining radical pairs and magnetite crystals.Proceedings of the National Academy of Sciences of the United States of America · 2026
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  20. Elucidation of a distinct photoreduction pathway in class IIProceedings of the National Academy of Sciences of the United States of America · 2025
    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

12 authors at 2 institutions in 1 country.

Daniel TimmerInstitut für Physik, Carl von Ossietzky Universität, 26129 Oldenburg, Germany.ORCID 0000-0001-7541-8047
Anders FrederiksenInstitut für Physik, Carl von Ossietzky Universität, 26129 Oldenburg, Germany.
Daniel C LünemannInstitut für Physik, Carl von Ossietzky Universität, 26129 Oldenburg, Germany.ORCID 0000-0003-2077-3062
Anitta R ThomasInstitut für Physik, Carl von Ossietzky Universität, 26129 Oldenburg, Germany.
Jingjing XuInstitut für Biologie und Umweltwissenschaften, Carl von Ossietzky Universität, 26129 Oldenburg, Germany.
Rabea BartölkeInstitut für Biologie und Umweltwissenschaften, Carl von Ossietzky Universität, 26129 Oldenburg, Germany.
Jessica SchmidtInstitut für Biologie und Umweltwissenschaften, Carl von Ossietzky Universität, 26129 Oldenburg, Germany.
Tomáš KubařDepartment for Theoretical Chemical Biology, Institute for Physical Chemistry, Karlsruhe Institute of Technology, Kaiserstrasse 12, 76131 Karlsruhe, Germany.ORCID 0000-0002-2419-6912
Antonietta De SioInstitut für Physik, Carl von Ossietzky Universität, 26129 Oldenburg, Germany.ORCID 0000-0003-2363-5634
Ilia A Solov'yovInstitut für Physik, Carl von Ossietzky Universität, 26129 Oldenburg, Germany.ORCID 0000-0002-8626-145X
Henrik MouritsenInstitut für Biologie und Umweltwissenschaften, Carl von Ossietzky Universität, 26129 Oldenburg, Germany.
Christoph LienauInstitut für Physik, Carl von Ossietzky Universität, 26129 Oldenburg, Germany.ORCID 0000-0003-3854-5025
Carl von Ossietzky Universität Oldenburg · DEKarlsruhe Institute of Technology · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The primary step in the mechanism by which migratory birds sense the Earth's magnetic field is thought to be the light-induced formation of long-lived magnetically sensitive radical pairs within cryptochrome flavoproteins located in the birds' retinas. Blue-light absorption by the non-covalently bound flavin chromophore triggers sequential electron transfers along a chain of four tryptophan residues toward the photoexcited flavin. The recently demonstrated ability to express cryptochrome 4a from the night-migratory European robin (

Indexed as

CryptochromesTryptophanElectronsElectron TransportFlavinsMagnetic FieldsCryptochromesFlavinsTryptophan

Identifiers

PMID37195086
PMCPMC10236492
OpenAlexW4376871972

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.