Evidence map›Paper›PMID 27121945›Full record

ArticlePhotosynthesis research2016

Structural modeling of the phycobilisome core and its association with the photosystems.

D V Zlenko, Pavel M Krasilnikov, Igor N Stadnichuk

Abstract read
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Article in Photosynthesis research, 2016. 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
–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

11 citing papers in PubMed.

  1. Article
  2. Molecular glue for phycobilisome attachment to photosystem II inProceedings of the National Academy of Sciences of the United States of America · 2025
    Article
  3. Article
  4. Review
  5. Article
  6. Article
  7. Article
  8. Article
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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

3 authors.

D V ZlenkoBiological faculty, M.V. Lomonosov Moscow State University, Lenin hills, 1/12, Moscow, Russia, 119991. dvzlenko@gmail.com.
Pavel M KrasilnikovBiological faculty, M.V. Lomonosov Moscow State University, Lenin hills, 1/12, Moscow, Russia, 119991.
Igor N StadnichukK.A. Timiryazev Institute of Plant Physiology RAS, Botanicheskaya st, 35, Moscow, Russia, 127276.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The phycobilisome (PBS) is a major light-harvesting complex in cyanobacteria and red algae. To obtain the detailed structure of the hemidiscoidal PBS core composed of allophycocyanin (APC) and minor polypeptide components, we analyzed all nine available 3D structures of APCs from different photosynthetic species and found several variants of crystal packing that potentially correspond to PBS core organization. Combination of face-to-face APC trimer crystal packing with back-to-back APC hexamer packing suggests two variants of the tricylindrical PBS core. To choose one of these structures, a computational model of the PBS core complex and photosystem II (PSII) dimer with minimized distance between the terminal PBS emitters and neighboring antenna chlorophylls was built. In the selected model, the distance between two types of pigments does not exceed 37 Å corresponding to the Förster mechanism of energy transfer. We also propose a model of PBS and photosystem I (PSI) monomer interaction showing a possibility of supercomplex formation and direct energy transfer from the PBS to PSI.

Indexed as

ChlorophyllCyanobacteriaMolecular StructurePhotosystem II Protein ComplexPhotosystem I Protein ComplexPhycobilisomesRhodophytaChlorophyllPhotosystem II Protein ComplexPhotosystem I Protein ComplexPhycobilisomesAllophycocyaninPhotosystems II and IPhycobilisome core

Identifiers

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Registered trials

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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.