ArticleAmerican journal of translational research2022
Genome-wide analysis of maize PR-1 gene family and expression profiles induced by plant hormones and fungal phytopathogens.
Article in American journal of translational research, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.
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Who cites it
8 citing papers in PubMed, 10 citations in OpenAlex.
- Genome-Wide Characterization of CAPE-ProducingPlants (Basel, Switzerland) · 2026Article
- Functional evaluation of pathogenesis-related protein-1 (PR1) genes in mung bean (Vigna radiata) response to Pythium myriotylum.BMC genomics · 2025Article
- Comprehensive Genome-Wide Analysis and Expression Profiling ofFood science & nutrition · 2025Article
- Deciphering maize resistance to late wilt disease caused byFrontiers in plant science · 2025Article
- Key mechanisms of plant-Frontiers in microbiology · 2025Review
- The wheat pathogenesis-related protein (TdPR1.2) enhanced tolerance to abiotic and biotic stresses in transgenic Arabidopsis plants.Protoplasma · 2024Article
- Unveiling the dynamic expression of PR-1 during Musa spp. infection by Fusarium oxysporum fsp. Cubense: a cloning and characterization study.Molecular biology reports · 2024Article
- Ustilago maydis PR-1-like protein has evolved two distinct domains for dual virulence activities.Nature communications · 2023Article
Corrections and comments
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Authors and funding
10 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
objectiveIn order to find similarity of the protein X in maize with other species we performed a BLASTP search to identify the maize ZmPR-1 family genes.
methodsWe used a BLASTP search to identify the maize ZmPR-1 family genes that may show similarities between the protein X in maize and other species.
resultsA total of 17 ZmPR-1 genes were identified and these genes were unevenly distributed on 8 chromosomes of maize. All ZmPR-1 gene predicted proteins contained a conserved CAP domain, according to the results of multiple sequence alignment and gene structure analysis. Phylogenetic tree analysis of a total of 85 PR-1 protein sequences from maize, sorghum, rice and Arabidopsis showed that the PR-1 family proteins were divided into four categories, and the maize ZmPR-1 was closely related to sorghum PR-1. In the promoter of maize ZmPR-1 gene, hypothetical cis-elements related to fungal induction, defense stress response, plant hormones, low temperature and drought response were detected. Microarray data analysis showed that ZmPR-1 displayed a tissue-specific expression pattern at different developmental stages, and responded to the infections of five maize pathogens. In addition, we further verified that four ZmPR-1 genes (ZmPR-1-5, 12, 14 and 16) were not only significantly up-regulated after Setosphearia turcica infection, but also affected by exogenous cues such as SA, ABA, MeJA and H
conclusionThe ZmPR-1 family may be important in plant disease resistance. This study's data provide important clues for future research on the function of ZmPR-1 family genes.
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Identifiers
36505298PMC9730051W4311282112What OpenQuestion holds
Registered trials
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