Evidence map›Paper›PMID 35184755›Full record

ArticleBMC research notes2022

Fine-mapping of a putative glutathione S-transferase (GST) gene responsible for yellow seed colour in flax (Linum usitatissimum).

Lester Young, Leonid Akhov, Manoj Kulkarni, Frank You, Helen Booker

Open access · goldAbstract read
In one paragraph

Article in BMC research notes, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
0.6field-weighted citation impact, top 37% 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

4 citing papers in PubMed, 7 citations in OpenAlex.

  1. Article
  2. Article
  3. History and prospects of flax genetic markers.Frontiers in plant science · 2024
    Review
  4. 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 4 institutions in 1 country.

Lester YoungDepartment of Plant Sciences, University of Saskatchewan, 51 Campus Drive, Saskatoon, SK, S7H 3R2, Canada. lester.young@usask.ca.ORCID http://orcid.org/0000-0003-3062-7771
Leonid AkhovNational Research Council Saskatoon, 110 Gymnasium Place, Saskatoon, SK, Canada.
Manoj KulkarniNational Research Council Saskatoon, 110 Gymnasium Place, Saskatoon, SK, Canada.
Frank YouOttawa Research and Development Centre, Agriculture and Agri-Food Canada, 960 Carling Avenue, Ottawa, ON, K1A 0C6, Canada.
Helen BookerDepartment of Plant Agriculture, University of Guelph, Crop Science Building, 50 Stone Road E, Guelph, ON, N1G 2W1, Canada.
Saskatchewan Research Council (Canada) · CAAgriculture and Agri-Food Canada · CAUniversity of Guelph · CAUniversity of Saskatchewan · CA

Funding

Genome Canada Total Utilization of Flax GenomicsMinistry of Agriculture - Saskatchewan Agriculture Development Fund #20100159
6 · The paper itself

Abstract

objectiveThe brown seed coat colour of flax (Linum ustiatissimum) results from proanthocyanidin synthesis and accumulation. Glutathione S-transferases (GSTs), such as the TT19 protein in Arabidopsis, have been implicated in the transport of anthocyanidins during the synthesis of the brown proanthocyanidins. This study fine mapped the g allele responsible for yellow seed colour in S95407 and identified it as a putative mutated GST.

resultsWe developed a Recombinant Inbred Line population with 320 lines descended from a cross between CDC Bethune (brown seed coat) and S95407 (yellow seed) and used molecular markers to fine map the G gene on Chromosome 6 (Chr 6). We used Next Generation Sequencing (NGS) to identify a putative GST was identified in this region and Sanger sequenced the gene from CDC Bethune, S95407 and other yellow seeded genotypes. The putative GST from S95407 had 13 SNPs encoding, including four non-synonymous amino acid changes, compared to the CDC Bethune reference sequence and the other genotypes. The GST encoded by Lus10019895 is a lambda-GST in contrast to the Arabidopsis TT19 which is a phi-GST.

Indexed as

ArabidopsisFlaxAllelesColorGlutathione TransferaseGlutathione TransferaseFlaxGlutathione S-transferaseProanthocyanidinYellow seed

Identifiers

PMID35184755
PMCPMC8859895
OpenAlexW4212867226

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.