Evidence map›Paper›PMID 32647371›Full record

ArticleScientific reports2020

Genome-wide identification and characterization of Solanum tuberosum BiP genes reveal the role of the promoter architecture in BiP gene diversity.

Venura Herath, Mathieu Gayral, Nirakar Adhikari, Rita Miller, Jeanmarie Verchot

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
3.9field-weighted citation impact, top 7% 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

15 citing papers in PubMed, 22 citations in OpenAlex.

  1. Functional Characterization ofInternational journal of molecular sciences · 2026
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  13. International journal of molecular sciences · 2021
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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

5 authors at 2 institutions in 2 countries.

Venura HerathTexas A&M Agrilife Center in Dallas, Dallas, TX, 77953, USA.
Mathieu GayralTexas A&M Agrilife Center in Dallas, Dallas, TX, 77953, USA.
Nirakar AdhikariDepartment of Biochemistry and Molecular Biology, Oklahoma State University, Stillwater, OK, 77845, USA.
Rita MillerDepartment of Biochemistry and Molecular Biology, Oklahoma State University, Stillwater, OK, 77845, USA.
Jeanmarie VerchotTexas A&M Agrilife Center in Dallas, Dallas, TX, 77953, USA. jm.verchot@tamu.edu.
Oklahoma State University · USTexas A&M University · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The endoplasmic reticulum (ER) immunoglobulin binding proteins (BiPs) are molecular chaperones involved in normal protein maturation and refolding malformed proteins through the unfolded protein response (UPR). Plant BiPs belong to a multi-gene family contributing to development, immunity, and responses to environmental stresses. This study identified three BiP homologs in the Solanum tuberosum (potato) genome using phylogenetic, amino acid sequence, 3-D protein modeling, and gene structure analysis. These analyses revealed that StBiP1 and StBiP2 grouped with AtBiP2, whereas StBiP3 grouped with AtBiP3. While the protein sequences and folding structures are highly similar, these StBiPs are distinguishable by their expression patterns in different tissues and in response to environmental stressors such as treatment with heat, chemicals, or virus elicitors of UPR. Ab initio promoter analysis revealed that potato and Arabidopsis BiP1 and BiP2 promoters were highly enriched with cis-regulatory elements (CREs) linked to developmental processes, whereas BiP3 promoters were enriched with stress related CREs. The frequency and linear distribution of these CREs produced two phylogenetic branches that further resolve the groups identified through gene phylogeny and exon/intron phase analysis. These data reveal that the CRE architecture of BiP promoters potentially define their spatio-temporal expression patterns under developmental and stress related cues.

Indexed as

Promoter Regions, GeneticArabidopsisArabidopsis ProteinsCarrier ProteinsEndoplasmic ReticulumGene Expression Regulation, PlantMolecular ChaperonesPlant ProteinsProtein ConformationSolanum tuberosumStress, PhysiologicalArabidopsis ProteinsBiP1 protein, ArabidopsisBiP2 protein, ArabidopsisBiP3 protein, ArabidopsisCarrier ProteinsMolecular ChaperonesPlant Proteins

Identifiers

PMID32647371
PMCPMC7347581
OpenAlexW3042085345

What Socratic 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 Socratic graph.