Evidence map›Paper›PMID 27208268›Full record

ArticlePlant physiology2016

A Cytoplasmic Protein Ssl3829 Is Important for NDH-1 Hydrophilic Arm Assembly in Synechocystis sp. Strain PCC 6803.

Xiaozhuo Wang, Fudan Gao, Jingsong Zhang, Jiaohong Zhao, Teruo Ogawa, Weimin Ma

Abstract read
In one paragraph

Article in Plant physiology, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing 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

9 citing papers in PubMed.

  1. On the non-oxygenic origins of thylakoids.Communications biology · 2025
    Review
  2. Article
  3. Article
  4. Article
  5. Review
  6. Article
  7. Article
  8. NDH-1 Is Important for Photosystem I Function ofFrontiers in plant science · 2017
    Article
  9. 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

6 authors.

Xiaozhuo WangCollege of Life and Environment Sciences, Shanghai Normal University, Shanghai 200234, China (X.W., F.G., Jin.Z., Jia.Z., W.M.); andBioscience Center, Nagoya University, Chikusa, Nagoya 464-8601, Japan (T.O.).
Fudan GaoCollege of Life and Environment Sciences, Shanghai Normal University, Shanghai 200234, China (X.W., F.G., Jin.Z., Jia.Z., W.M.); andBioscience Center, Nagoya University, Chikusa, Nagoya 464-8601, Japan (T.O.).ORCID 0000-0002-8882-5968
Jingsong ZhangCollege of Life and Environment Sciences, Shanghai Normal University, Shanghai 200234, China (X.W., F.G., Jin.Z., Jia.Z., W.M.); andBioscience Center, Nagoya University, Chikusa, Nagoya 464-8601, Japan (T.O.).ORCID 0000-0002-8044-7608
Jiaohong ZhaoCollege of Life and Environment Sciences, Shanghai Normal University, Shanghai 200234, China (X.W., F.G., Jin.Z., Jia.Z., W.M.); andBioscience Center, Nagoya University, Chikusa, Nagoya 464-8601, Japan (T.O.).
Teruo OgawaCollege of Life and Environment Sciences, Shanghai Normal University, Shanghai 200234, China (X.W., F.G., Jin.Z., Jia.Z., W.M.); andBioscience Center, Nagoya University, Chikusa, Nagoya 464-8601, Japan (T.O.).ORCID 0000-0001-6061-8273
Weimin MaCollege of Life and Environment Sciences, Shanghai Normal University, Shanghai 200234, China (X.W., F.G., Jin.Z., Jia.Z., W.M.); andBioscience Center, Nagoya University, Chikusa, Nagoya 464-8601, Japan (T.O.) wma@shnu.edu.cn.ORCID 0000-0003-4964-415X

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Despite significant progress in clarifying the subunit compositions and functions of the multiple NDH-1 complexes in cyanobacteria, the assembly factors and their roles in assembling these NDH-1 complexes remain elusive. Two mutants sensitive to high light for growth and impaired in NDH-1-dependent cyclic electron transport around photosystem I were isolated from Synechocystis sp. strain PCC 6803 transformed with a transposon-tagged library. Both mutants were tagged in the ssl3829 gene encoding an unknown protein, which shares significant similarity with Arabidopsis (Arabidopsis thaliana) CHLORORESPIRATORY REDUCTION7. The ssl3829 product was localized in the cytoplasm and associates with an NDH-1 hydrophilic arm assembly intermediate (NAI) of about 300 kD (NAI300) and an NdhI maturation factor, Slr1097. Upon deletion of Ssl3829, the NAI300 complex was no longer visible on gels, thereby impeding the assembly of the NDH-1 hydrophilic arm. The deletion also abolished Slr1097 and consequently reduced the amount of mature NdhI in the cytoplasm, which repressed the dynamic assembly process of the NDH-1 hydrophilic arm because mature NdhI was essential to stabilize all functional NAIs. Therefore, Ssl3829 plays an important role in the assembly of the NDH-1 hydrophilic arm by accumulating the NAI300 complex and Slr1097 protein in the cytoplasm.

Indexed as

Bacterial ProteinsCytoplasmElectron TransportHydrophobic and Hydrophilic InteractionsLightModels, BiologicalMutationPhotosystem I Protein ComplexProtein SubunitsSequence DeletionSynechocystisBacterial ProteinsPhotosystem I Protein ComplexProtein Subunits

Identifiers

PMID27208268
PMCPMC4902581

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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.