HDACs Gene Family Analysis of Eight Rosaceae Genomes Reveals the Genomic Marker of Cold Stress in Prunus mume
Histone deacetylases (HDACs) play important roles in plant growth, development, and stress response. However, the pattern of how they are expressed in response to cold stress in the ornamental woody plant Prunus mume is poorly understood. Here, we identify 121 RoHDACs from eight Rosaceae plants of which 13 PmHDACs genes are from P. mume. A phylogenetic analysis suggests that the RoHDACs family is classified into three subfamilies, HDA1/RPD3, HD2, and SIR2. We identify 11 segmental duplication gene pairs of RoHDACs and find, via a sequence alignment, that the HDACs gene family, especially the plant-specific HD2 family, has experienced gene expansion and contraction at a recent genome evolution history. Each of the three HDACs subfamilies has its own conserved domains. The expression of PmHDACs in mei is found to be tissue-specific or tissue-wide. RNA-seq data and qRT-PCR experiments in cold treatments suggest that almost all PmHDACs genes-especially PmHDA1/6/14, PmHDT1, and PmSRT1/2-significantly respond to cold stress. Our analysis provides a fundamental insight into the phylogenetic relationship of the HDACs family in Rosaceae plants. Expression profiles of PmHDACs in response to cold stress could provide an important clue to improve the cold hardiness of mei.
| Medienart: |
E-Artikel |
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| Erscheinungsjahr: |
2022 |
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| Erschienen: |
2022 |
| Enthalten in: |
Zur Gesamtaufnahme - volume:23 |
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| Enthalten in: |
International journal of molecular sciences - 23(2022), 11 vom: 25. Mai |
| Sprache: |
Englisch |
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| Beteiligte Personen: |
Meng, Juan [VerfasserIn] |
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| Links: |
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| Themen: |
Cold stress |
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| Anmerkungen: |
Date Completed 13.06.2022 Date Revised 16.07.2022 published: Electronic Citation Status MEDLINE |
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| doi: |
10.3390/ijms23115957 |
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| funding: |
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| Förderinstitution / Projekttitel: |
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| PPN (Katalog-ID): |
NLM342043293 |
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| 500 | |a Citation Status MEDLINE | ||
| 520 | |a Histone deacetylases (HDACs) play important roles in plant growth, development, and stress response. However, the pattern of how they are expressed in response to cold stress in the ornamental woody plant Prunus mume is poorly understood. Here, we identify 121 RoHDACs from eight Rosaceae plants of which 13 PmHDACs genes are from P. mume. A phylogenetic analysis suggests that the RoHDACs family is classified into three subfamilies, HDA1/RPD3, HD2, and SIR2. We identify 11 segmental duplication gene pairs of RoHDACs and find, via a sequence alignment, that the HDACs gene family, especially the plant-specific HD2 family, has experienced gene expansion and contraction at a recent genome evolution history. Each of the three HDACs subfamilies has its own conserved domains. The expression of PmHDACs in mei is found to be tissue-specific or tissue-wide. RNA-seq data and qRT-PCR experiments in cold treatments suggest that almost all PmHDACs genes-especially PmHDA1/6/14, PmHDT1, and PmSRT1/2-significantly respond to cold stress. Our analysis provides a fundamental insight into the phylogenetic relationship of the HDACs family in Rosaceae plants. Expression profiles of PmHDACs in response to cold stress could provide an important clue to improve the cold hardiness of mei | ||
| 650 | 4 | |a Journal Article | |
| 650 | 4 | |a Prunus mume | |
| 650 | 4 | |a cold stress | |
| 650 | 4 | |a histone deacetylase HDACs family | |
| 650 | 4 | |a phylogenetic analysis | |
| 650 | 7 | |a Plant Proteins |2 NLM | |
| 650 | 7 | |a Histone Deacetylases |2 NLM | |
| 650 | 7 | |a EC 3.5.1.98 |2 NLM | |
| 700 | 1 | |a Wen, Zhenying |e verfasserin |4 aut | |
| 700 | 1 | |a Li, Mingyu |e verfasserin |4 aut | |
| 700 | 1 | |a Cheng, Tangren |e verfasserin |4 aut | |
| 700 | 1 | |a Zhang, Qixiang |e verfasserin |4 aut | |
| 700 | 1 | |a Sun, Lidan |e verfasserin |4 aut | |
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