ArticlePloS one2011
A J-like protein influences fatty acid composition of chloroplast lipids in Arabidopsis.
Article in PloS one, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 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
15 citing papers in PubMed, 28 citations in OpenAlex.
- Enhanced chloroplast FtsZ-ring constriction by the ARC6-ARC3 module inProceedings of the National Academy of Sciences of the United States of America · 2025Article
- J-like protein family of Arabidopsis thaliana: the enigmatic cousins of J-domain proteins.Plant cell reports · 2022Review
- Identification of Chloroplast Envelope Proteins with Critical Importance for Cold Acclimation.Plant physiology · 2020Article
- The chloroplast division protein ARC6 acts to inhibit disassembly of GDP-bound FtsZ2.The Journal of biological chemistry · 2018Article
- An Organelle RNA Recognition Motif Protein Is Required for Photosystem II SubunitPlant physiology · 2017Article
- Membrane Proteomic Insights into the Physiology and Taxonomy of an Oleaginous Green Microalga.Plant physiology · 2017Article
- Unraveling Massive Crocins Transport and Accumulation through Proteome and Microscopy Tools during the Development of Saffron Stigma.International journal of molecular sciences · 2017Article
- Proteomic Analysis of Lipid Droplets from Arabidopsis Aging Leaves Brings New Insight into Their Biogenesis and Functions.Frontiers in plant science · 2017Article
- An annotated database of Arabidopsis mutants of acyl lipid metabolism.Plant cell reports · 2015Article
- Phosphatidylinositol 4-phosphate negatively regulates chloroplast division in Arabidopsis.The Plant cell · 2015Article
- Article
- A comparative study on Ca content and distribution in two Gesneriaceae species reveals distinctive mechanisms to cope with high rhizospheric soluble calcium.Frontiers in plant science · 2014Article
- Emerging facets of plastid division regulation.Planta · 2013Review
- Article
- AT_CHLORO: A Chloroplast Protein Database Dedicated to Sub-Plastidial Localization.Frontiers in plant science · 2012Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
7 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
A comprehensive understanding of the lipid and fatty acid metabolic machinery is needed for optimizing production of oils and fatty acids for fuel, industrial feedstocks and nutritional improvement in plants. T-DNA mutants in the poorly annotated Arabidopsis thaliana gene At1g08640 were identified as containing moderately high levels (50-100%) of 16∶1Δ7 and 18∶1Δ9 leaf fatty acids and subtle decreases (5-30%) of 16∶3 and 18∶3 (http://www.plastid.msu.edu/). TLC separation of fatty acids in the leaf polar lipids revealed that the chloroplastic galactolipids monogalactosyldiacylglycerol (MGDG) and digalactosyldiacylglycerol (DGDG) were the main lipid types affected by this mutation. Analysis of the inferred amino acid sequence of At1g08640 predicted the presence of a transit peptide, three transmembrane domains and an N-terminal J-like domain, and the gene was named CJD1 for Chloroplast J-like Domain 1. GFP reporter experiments and in vitro chloroplast import assays demonstrated CJD1 is a chloroplast membrane protein. Screening of an Arabidopsis cDNA library by yeast-2-hybrid (Y2H) using the J-like domain of CJD1 as bait identified a plastidial inner envelope protein (Accumulation and Replication of Chloroplasts 6, ARC6) as the primary interacting partner in the Y2H assay. ARC6 plays a central role in chloroplast division and binds CJD1 via its own J-like domain along with an adjacent conserved region whose function is not fully known. These results provide a starting point for future investigations of how mutations in CJD1 affect lipid composition.
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.