Evidence map›Paper›PMID 35302624›Full record

ArticleG3 (Bethesda, Md.)2022

Genome-wide analysis of AAAG and ACGT cis-elements in Arabidopsis thaliana reveals their involvement with genes downregulated under jasmonic acid response in an orientation independent manner.

Zaiba H Khan, Siddhant Dang, Mounil B Memaya, Sneha L Bhadouriya, Swati Agarwal, Sandhya Mehrotra, Divya Gupta, Rajesh Mehrotra

Open access · goldAbstract read
In one paragraph

Article in G3 (Bethesda, Md.), 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
0.6field-weighted citation impact, top 25% 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

3 citing papers in PubMed, 3 citations in OpenAlex.

  1. 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

8 authors at 2 institutions in 1 country.

Zaiba H KhanDepartment of Biological Sciences, Birla Institute of Technology and Science-Pilani, Zuarinagar, Goa 403726, India.
Siddhant DangDepartment of Biological Sciences, Birla Institute of Technology and Science-Pilani, Pilani, Jhunjhunu, Rajasthan 333031, India.
Mounil B MemayaDepartment of Computer Science and Information Systems, Birla Institute of Technology and Science-Pilani, Zuarinagar, Sancoale, Goa 403726, India.
Sneha L BhadouriyaDepartment of Biological Sciences, Birla Institute of Technology and Science-Pilani, Zuarinagar, Goa 403726, India.
Swati AgarwalDepartment of Computer Science and Information Systems, Birla Institute of Technology and Science-Pilani, Zuarinagar, Sancoale, Goa 403726, India.ORCID 0000-0001-9586-2794
Sandhya MehrotraDepartment of Biological Sciences, Birla Institute of Technology and Science-Pilani, Zuarinagar, Goa 403726, India.ORCID 0000-0002-1252-2629
Divya GuptaFaculty of Bioscience, Institute of Biosciences and Technology, Shri Ramswaroop Memorial University, Barabanki, Uttar Pradesh 225003, India.
Rajesh MehrotraDepartment of Biological Sciences, Birla Institute of Technology and Science-Pilani, Zuarinagar, Goa 403726, India.ORCID 0000-0002-5250-3609
Birla Institute of Technology and Science, Pilani · INShri Ramswaroop Memorial University · IN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Cis-regulatory elements are regions of noncoding DNA that regulate the transcription of neighboring genes. The study of cis-element architecture that functions in transcription regulation are essential. AAAG and ACGT are a class of cis-regulatory elements, known to interact with Dof and bZIP transcription factors respectively, and are known to regulate the expression of auxin response, gibberellin response, floral development, light response, seed storage proteins genes, biotic and abiotic stress genes in plants. Analysis of the frequency of occurrence of AAAG and ACGT motifs from varying spacer lengths (0-30 base pair) between these 2 motifs in both possible orientations-AAAG (N) ACGT and ACGT (N) AAAG, in the promoters and genome of Arabidopsis thaliana which indicated preferred orientation of AAAG (N) ACGT over ACGT (N) AAAG across the genome and in promoters. Further, microarray analysis revealed the involvement of these motifs in the genes downregulated under jasmonic acid response in an orientation-independent manner. These results were further confirmed by the transient expression studies with promoter-reporter cassettes carrying AAAG and ACGT motifs in both orientations. Furthermore, cluster analysis on genes with AAAG (N) ACGT and ACGT (N) AAAG motifs orientations revealed clusters of genes to be involved in ABA signaling, transcriptional regulation, DNA binding, and metal ion binding. These findings can be utilized in designing synthetic promoters for the development of stress-tolerant transgenic plants and also provides an insight into the roles of these motifs in transcriptional regulation.

Indexed as

ArabidopsisCyclopentanesDNAGene Expression Regulation, PlantOxylipinsCyclopentanesDNAjasmonic acidOxylipinsbZIPcis-regulatory elementsDofpromotertranscription factor

Identifiers

PMID35302624
PMCPMC9073683
OpenAlexW4220666552

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.