ArticleBMC plant biology2021
Genome-wide analysis of HSP70 gene superfamily in Pyropia yezoensis (Bangiales, Rhodophyta): identification, characterization and expression profiles in response to dehydration stress.
Article in BMC plant biology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.
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Who cites it
13 citing papers in PubMed.
- Chromosome-level genome assembly of agar-producing red seaweed Gracilaria vermiculophylla.Scientific data · 2026Article
- Genome-Wide Identification and Expression Analysis of the Hsp70 Gene Family inInternational journal of molecular sciences · 2026Article
- Genome-wide analysis ofPeerJ · 2026Article
- The negative responses and acclimation mechanisms of Neopyropia yezoensis conchocelis filaments to short- and long-term ocean acidification.BMC plant biology · 2025Article
- In silico approach on structural and functional characterization of heat shock protein from Sulfobacillus acidophilus.Journal of applied genetics · 2025Article
- Insights into the Heat Shock Protein 70 (Hsp70) Family inPlants (Basel, Switzerland) · 2024Article
- Systematic analysis of Heat Shock Protein 70 (HSP70) gene family in radish and potential roles in stress tolerance.BMC plant biology · 2024Article
- Heat stress memory differentially regulates the expression of nitrogen transporter genes in the filamentous red alga 'Frontiers in plant science · 2024Article
- Genome-Wide Identification and Analysis ofPlants (Basel, Switzerland) · 2023Article
- Membrane Fluidization Governs the Coordinated Heat-Inducible Expression of Nucleus- and Plastid Genome-EncodedPlants (Basel, Switzerland) · 2023Article
- Characterization ofFrontiers in genetics · 2023Article
- Desiccation Stress Tolerance inPlants (Basel, Switzerland) · 2022Article
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Abstract
backgroundHeat shock proteins (HSPs) perform a fundamental role in protecting plants against abiotic stresses. Individual family members have been analyzed in previous studies, but there has not yet been a comprehensive analysis of the HSP70 gene family in Pyropia yezoensis.
resultsWe investigated 15 putative HSP70 genes in Py. yezoensis. These genes were classified into two sub-families, denoted as DnaK and Hsp110. In each sub-family, there was relative conservation of the gene structure and motif. Synteny-based analysis indicated that seven and three PyyHSP70 genes were orthologous to HSP70 genes in Pyropia haitanensis and Porphyra umbilicalis, respectively. Most PyyHSP70s showed up-regulated expression under different degrees of dehydration stress. PyyHSP70-1 and PyyHSP70-3 were expressed in higher degrees compared with other PyyHSP70s in dehydration treatments, and then expression degrees somewhat decreased in rehydration treatment. Subcellular localization showed PyyHSP70-1-GFP and PyyHSP70-3-GFP were in the cytoplasm and nucleus/cytoplasm, respectively. Similar expression patterns of paired orthologs in Py. yezoensis and Py. haitanensis suggest important roles for HSP70s in intertidal environmental adaptation during evolution.
conclusionsThese findings provide insight into the evolution and modification of the PyyHSP70 gene family and will help to determine the functions of the HSP70 genes in Py. yezoensis growth and development.
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