ArticlePlant physiology2016
The NDH-1L-PSI Supercomplex Is Important for Efficient Cyclic Electron Transport in Cyanobacteria.
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 38 papers.
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.
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.
Who cites it
38 citing papers in PubMed.
- Deletion of the gene for a cyanobacterial ribosome-associated protein affects the carbon/nitrogen metabolism.bioRxiv : the preprint server for biology · 2026Article
- Electron transport reactions of cyanobacterial photosynthesis and state-of-the-art in vivo measurement techniques.Plant physiology · 2026Review
- Structural insight of a photosystem I-CpcL-phycobilisome supercomplex from a cyanobacteriumProceedings of the National Academy of Sciences of the United States of America · 2026Article
- A cyanobacteria-derived intermolecular salt bridge stabilizes photosynthetic NDH-1 and prevents oxidative stress.Communications biology · 2025Article
- Interactive effects of COJournal of phycology · 2025Article
- Unique structural attributes of the PSI-NDH supercomplex in Physcomitrium patens.The Plant journal : for cell and molecular biology · 2024Article
- Limiting factors in the operation of photosystems I and II in cyanobacteria.Microbial biotechnology · 2024Review
- Interplay between photosynthetic electron flux and organic carbon sinks in sucrose-excreting Synechocystis sp. PCC 6803 revealed by omics approaches.Microbial cell factories · 2024Article
- Roles of ApcD and orange carotenoid protein in photoinduction of electron transport upon dark-light transition in the Synechocystis PCC 6803 mutant deficient in flavodiiron protein Flv1.Photosynthesis research · 2024Article
- Coordinated proteome change precedes cell lysis and death in a mat-forming cyanobacterium.The ISME journal · 2023Article
- Identification of a c-type heme oxygenase and its function during acclimation of cyanobacteria to nitrogen fluctuations.Communications biology · 2023Article
- Cryo-EM and femtosecond spectroscopic studies provide mechanistic insight into the energy transfer in CpcL-phycobilisomes.Nature communications · 2023Article
- NDH-1L with a truncated NdhM subunit is unstable under stress conditions in cyanobacteria.Plant direct · 2023Article
- Engineered hypermutation adapts cyanobacterial photosynthesis to combined high light and high temperature stress.Nature communications · 2023Article
- Native architecture and acclimation of photosynthetic membranes in a fast-growing cyanobacterium.Plant physiology · 2022Article
- Global Landscape of Native Protein Complexes in Synechocystis sp. PCC 6803.Genomics, proteomics & bioinformatics · 2022Article
- Dissection of respiratory and cyclic electron transport in Synechocystis sp. PCC 6803.Journal of plant research · 2022Article
- Attachment of Ferredoxin: NADPMicroorganisms · 2022Article
- Integrative analysis of the salt stress response in cyanobacteria.Biology direct · 2021Article
- Characterizing the supercomplex association of photosynthetic complexes in cyanobacteria.Royal Society open science · 2021Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
8 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Two mutants isolated from a tagging library of Synechocystis sp. strain PCC 6803 were sensitive to high light and had a tag in sll1471 encoding CpcG2, a linker protein for photosystem I (PSI)-specific antenna. Both mutants demonstrated strongly impaired NDH-1-dependent cyclic electron transport. Blue native-polyacrylamide gel electrophoresis followed by immunoblotting and mass spectrometry analyses of the wild type and a mutant containing CpcG2 fused with yellow fluorescent protein-histidine6 indicated the presence of a novel NDH-1L-CpcG2-PSI supercomplex, which was absent in the cpcG2 deletion mutant, the PSI-less mutant, and several other strains deficient in NDH-1L and/or NDH-1M. Coimmunoprecipitation and pull-down analyses on CpcG2-yellow fluorescent protein-histidine6, using antibody against green fluorescent protein and nickel column chromatography, confirmed the association of CpcG2 with the supercomplex. Conversely, the use of antibodies against NdhH or NdhK after blue native-polyacrylamide gel electrophoresis and in coimmunoprecipitation experiments verified the necessity of CpcG2 in stabilizing the supercomplex. Furthermore, deletion of CpcG2 destabilized NDH-1L as well as its degradation product NDH-1M and significantly decreased the number of functional PSI centers, consistent with the involvement of CpcG2 in NDH-1-dependent cyclic electron transport. The CpcG2 deletion, however, had no effect on respiration. Thus, we propose that the formation of an NDH-1L-CpcG2-PSI supercomplex in cyanobacteria facilitates PSI cyclic electron transport via NDH-1L.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
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.