Evidence map›Paper›PMID 7766900›Full record

ArticlePlant molecular biology1995

Characterization of the single psbA gene of Prochlorococcus marinus CCMP 1375 (Prochlorophyta).

W R Hess, A Weihe, S Loiseaux-de Goër, F Partensky, D Vaulot

Abstract read
PubMed Publisher
In one paragraph

Article in Plant molecular biology, 1995. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
2.3field-weighted citation impact, top 11% 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

11 citing papers in PubMed, 45 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Transfer of photosynthesis genes to and from Prochlorococcus viruses.Proceedings of the National Academy of Sciences of the United States of America · 2004
    Article
  5. Article
  6. Multiplication of antenna genes as a major adaptation to low light in a marine prokaryote.Proceedings of the National Academy of Sciences of the United States of America · 2000
    Article
  7. Article
  8. Article
  9. Prochlorococcus, a marine photosynthetic prokaryote of global significance.Microbiology and molecular biology reviews : MMBR · 1999
    Review
  10. Coexistence of phycoerythrin and a chlorophyll a/b antenna in a marine prokaryote.Proceedings of the National Academy of Sciences of the United States of America · 1996
    Article
  11. 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

5 authors at 3 institutions in 2 countries.

W R HessHumboldt University, Department of Biology, Berlin, Germany.
A Weihe
S Loiseaux-de Goër
F Partensky
D Vaulot
Centre National de la Recherche Scientifique · FRHumboldt-Universität zu Berlin · DEStation Biologique de Roscoff · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

DNA sequence, copy number, expression and phylogenetic relevance of the psbA gene from the abundant marine prokaryote P. marinus CCMP 1375 was analyzed. The 7 amino acids near the C-terminus missing in higher plant and in Prochlorothrix hollandica D1 proteins are present in the derived amino acid sequence. P. marinus contains only a single psbA gene. Thus, this organism lacks the ability to adapt its photosystem II by replacement of one type of D1 by another, as several cyanobacteria do. Phylogenetic trees suggested the D1-1 iso-form from Synechococcus PCC 7942 as the next related D1 protein and place P. marinus separately from Prochlorothrix hollandica among the cyanobacteria.

Indexed as

Amino Acid SequenceBase SequenceCyanobacteriaMolecular Sequence DataPhotosynthetic Reaction Center Complex ProteinsPhotosystem II Protein ComplexSequence Homology, Amino AcidPhotosynthetic Reaction Center Complex ProteinsPhotosystem II Protein Complex

Identifiers

PMID7766900
OpenAlexW2028060367

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.