Evidence map›Paper›PMID 30326829›Full record

ArticleBMC plant biology2018

Genome-wide analysis of the basic Helix-Loop-Helix (bHLH) transcription factor family in maize.

Tingting Zhang, Wei Lv, Haisen Zhang, Lin Ma, Pinghua Li, Lei Ge, Gang Li

Open access · goldAbstract read
In one paragraph

Article in BMC plant biology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 91 papers.

0numbers the graph read from it
0cells of the map it votes in
91citing papers in PubMed
37.8field-weighted citation impact, top 1% of its field
1 · What the graph read from it

What it found

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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

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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

91 citing papers in PubMed, 237 citations in OpenAlex.

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  8. The Maize ZmbHLH118 Transcription Factor Regulates Vacuolar Nitrate Loading by the NOAdvanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026
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31 more citing papers are in PubMed but not listed here.

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

7 authors at 2 institutions in 1 country.

Tingting ZhangState Key Laboratory of Crop Biology, College of Life Sciences, Shandong Agricultural University, Tai'an, 271018, China.
Wei LvState Key Laboratory of Crop Biology, College of Life Sciences, Shandong Agricultural University, Tai'an, 271018, China.
Haisen ZhangState Key Laboratory of Crop Biology, College of Life Sciences, Shandong Agricultural University, Tai'an, 271018, China.
Lin MaState Key Laboratory of Crop Biology, College of Life Sciences, Shandong Agricultural University, Tai'an, 271018, China.
Pinghua LiState Key Laboratory of Crop Biology, College of Agronomy, Shandong Agricultural University, Tai'an, 271018, China.
Lei GeState Key Laboratory of Crop Biology, College of Life Sciences, Shandong Agricultural University, Tai'an, 271018, China.
Gang LiState Key Laboratory of Crop Biology, College of Life Sciences, Shandong Agricultural University, Tai'an, 271018, China. gangli@sdau.edu.cn.ORCID http://orcid.org/0000-0002-0085-3252
Shandong Agricultural University · CNUniversity of Jinan · CN

Funding

Development Program of China 2016YFD0101003the Natural Science Foundation of Shandong Province ZR2014CQ055the State Key Basic Research 2014CB147301
6 · The paper itself

Abstract

backgroundIn plants, the basic helix-loop-helix (bHLH) transcription factors play key roles in diverse biological processes. Genome-wide comprehensive and systematic analyses of bHLH proteins have been well conducted in Arabidopsis, rice, tomato and other plant species. However, only few of bHLH family genes have been functional characterized in maize.

resultsIn this study, our genome-wide analysis identified 208 putative bHLH family proteins (ZmbHLH proteins) in maize (Zea mays). We classified these proteins into 18 subfamilies by comparing the ZmbHLHs with Arabidopsis thaliana bHLH proteins. Phylogenetic analysis, conserved protein motifs, and exon-intron patterns further supported the evolutionary relationships among these bHLH proteins. Genome distribution analysis found that the 208 ZmbHLH loci were located non-randomly on the ten maize chromosomes. Further, analysis of conserved cis-elements in the promoter regions, protein interaction networks, and expression patterns in roots, leaves, and seeds across developmental stages, suggested that bHLH family proteins in maize are probably involved in multiple physiological processes in plant growth and development.

conclusionWe performed a genome-wide, systematic analysis of bHLH proteins in maize. This comprehensive analysis provides a useful resource that enables further investigation of the physiological roles and molecular functions of the ZmbHLH transcription factors.

Indexed as

Amino Acid MotifsAmino Acid SequenceBasic Helix-Loop-Helix ProteinsChromosomes, PlantGene Regulatory NetworksGenome, PlantIntronsPhylogenyPlant LeavesPlant RootsPromoter Regions, GeneticSeedsSequence AlignmentZea maysBasic Helix-Loop-Helix ProteinsBasic helix-loop-helix transcription factorsDevelopmentExpression analysisGenome-wide analysisMaize

Identifiers

PMID30326829
PMCPMC6192367
OpenAlexW2896071249

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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.