Evidence map›Paper›PMID 26869366›Full record

ArticleProtoplasma2017

Cyanobacterial origin of plant phytochromes.

Sandra Kooß, Tilman Lamparter

Abstract read
PubMed Publisher
In one paragraph

Article in Protoplasma, 2017. 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
–field-weighted citation impact
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.

  1. Evidence for evolutionary relationship between archaeplastidal and cyanobacterial phytochromes based on their chromophore pockets.Photochemical & photobiological sciences : Official journal of the European Photochemistry Association and the European Society for Photobiology · 2022
    Article
  2. Phytochromes inFrontiers in plant science · 2021
    Review
  3. 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

2 authors.

Sandra KooßKarlsruhe Institute of Technology (KIT), Botanical Institute, Kaiserstr. 2, 76131, Karlsruhe, Germany.
Tilman LamparterKarlsruhe Institute of Technology (KIT), Botanical Institute, Kaiserstr. 2, 76131, Karlsruhe, Germany. tilman.lamparter@kit.edu.ORCID http://orcid.org/0000-0003-4327-9737

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Phytochromes are widely distributed photoreceptors with similar domain arrangements. The evolutionary origin of plant and green algal phytochromes is currently under debate. We used different algorithms to generate multiple phylogenetic trees for the N-terminal chromophore module and the C-terminal histidine kinase domains. The evolution of the chromophore module and the histidine kinase (like) regions follows different patterns, indicating several rearrangements between both parts of the protein. Out of 22 trees, 19 revealed a close relationship between cyanobacteria and Archaeplastida, the group encompassing plants and green algae. Opposed to other studies, a cyanobacterial origin of plant phytochromes is strongly supported by our results.

Indexed as

Evolution, MolecularBayes TheoremCyanobacteriaPhylogenyPhytochromeProtein KinasesPhytochromeProtein KinasesBayesian inferenceHistidine kinaseMaximum likelihoodPhotosensitive core module

Identifiers

PMID26869366

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.