Genomic Organization, Phylogenetic Comparison, and Differential Expression of the Nuclear Factor-Y Gene Family in Apple (<i>Malus Domestica</i>)
The nuclear factor Y (NF-Y) as a transcription factor plays an important role in plants growth and development, and response to stress. However, few genome-wide analyzes and functional research of the NF-Y family has been undertaken in apple (<i>Malus domestica</i> Borkh.) so far. In thi...
| Main Authors: | , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
MDPI AG
2020-12-01
|
| Series: | Plants |
| Subjects: | |
| Online Access: | https://www.mdpi.com/2223-7747/10/1/16 |
| _version_ | 1827699446883811328 |
|---|---|
| author | Yanjie Qu Yaping Wang Jun Zhu Yugang Zhang Hongmin Hou |
| author_facet | Yanjie Qu Yaping Wang Jun Zhu Yugang Zhang Hongmin Hou |
| author_sort | Yanjie Qu |
| collection | DOAJ |
| description | The nuclear factor Y (NF-Y) as a transcription factor plays an important role in plants growth and development, and response to stress. However, few genome-wide analyzes and functional research of the NF-Y family has been undertaken in apple (<i>Malus domestica</i> Borkh.) so far. In this study, we comprehensively identified the 43 <i>MdNF-Y</i> genes in apple, which dispersedly distributed among the three subgroups based on their sequence alignment analysis, including 11 <i>MdNF-YAs</i>, 22 <i>MdNF-YBs</i> and 10 <i>MdNF-YCs</i>. The members in the same subgroups had similar evolution relationships, gene structures, and conserved motifs. The gene duplication analysis suggested that all the genes were dispersed followed by 27 segmental duplication. Moreover, based on synteny analysis of <i>MdNF-Y</i>s with eight plant species results suggested that some ortholog genes were preserved during the evolution of these species. Cis-element analysis showed potential functions of <i>MdNF</i>-<i>Ys</i> in apple growth and development and responded to abiotic stress. Furthermore, the interaction among MdNF-Ys protein were investigated in yeast two-hybrid assays. The expression patterns of <i>MdNF</i>-<i>Ys</i> in tissue-specific response reveled divergence and might play important role in apple growth and development. Subsequently, whole <i>MdNF-Y</i> genes family was carried out for RT-PCR in response to five abiotic stress (ABA, drought, heat, cold, and salinity) to identify their expression patterns. Taken together, our study will provide a foundation for the further study to the molecular mechanism of apple in growing development and response to abiotic stresses. |
| first_indexed | 2024-03-10T13:48:55Z |
| format | Article |
| id | doaj.art-ec8c441b55584668aba5f4524ce2fc0f |
| institution | Directory Open Access Journal |
| issn | 2223-7747 |
| language | English |
| last_indexed | 2024-03-10T13:48:55Z |
| publishDate | 2020-12-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Plants |
| spelling | doaj.art-ec8c441b55584668aba5f4524ce2fc0f2023-11-21T02:21:20ZengMDPI AGPlants2223-77472020-12-011011610.3390/plants10010016Genomic Organization, Phylogenetic Comparison, and Differential Expression of the Nuclear Factor-Y Gene Family in Apple (<i>Malus Domestica</i>)Yanjie Qu0Yaping Wang1Jun Zhu2Yugang Zhang3Hongmin Hou4College of Horticulture, Qingdao Agricultural University, Qingdao 266109, Shandong, ChinaCollege of Horticulture, Qingdao Agricultural University, Qingdao 266109, Shandong, ChinaCollege of Horticulture, Qingdao Agricultural University, Qingdao 266109, Shandong, ChinaCollege of Horticulture, Qingdao Agricultural University, Qingdao 266109, Shandong, ChinaCollege of Horticulture, Qingdao Agricultural University, Qingdao 266109, Shandong, ChinaThe nuclear factor Y (NF-Y) as a transcription factor plays an important role in plants growth and development, and response to stress. However, few genome-wide analyzes and functional research of the NF-Y family has been undertaken in apple (<i>Malus domestica</i> Borkh.) so far. In this study, we comprehensively identified the 43 <i>MdNF-Y</i> genes in apple, which dispersedly distributed among the three subgroups based on their sequence alignment analysis, including 11 <i>MdNF-YAs</i>, 22 <i>MdNF-YBs</i> and 10 <i>MdNF-YCs</i>. The members in the same subgroups had similar evolution relationships, gene structures, and conserved motifs. The gene duplication analysis suggested that all the genes were dispersed followed by 27 segmental duplication. Moreover, based on synteny analysis of <i>MdNF-Y</i>s with eight plant species results suggested that some ortholog genes were preserved during the evolution of these species. Cis-element analysis showed potential functions of <i>MdNF</i>-<i>Ys</i> in apple growth and development and responded to abiotic stress. Furthermore, the interaction among MdNF-Ys protein were investigated in yeast two-hybrid assays. The expression patterns of <i>MdNF</i>-<i>Ys</i> in tissue-specific response reveled divergence and might play important role in apple growth and development. Subsequently, whole <i>MdNF-Y</i> genes family was carried out for RT-PCR in response to five abiotic stress (ABA, drought, heat, cold, and salinity) to identify their expression patterns. Taken together, our study will provide a foundation for the further study to the molecular mechanism of apple in growing development and response to abiotic stresses.https://www.mdpi.com/2223-7747/10/1/16<i>NF-Y</i> genesevolutionabiotic stresssynteny analysis |
| spellingShingle | Yanjie Qu Yaping Wang Jun Zhu Yugang Zhang Hongmin Hou Genomic Organization, Phylogenetic Comparison, and Differential Expression of the Nuclear Factor-Y Gene Family in Apple (<i>Malus Domestica</i>) Plants <i>NF-Y</i> genes evolution abiotic stress synteny analysis |
| title | Genomic Organization, Phylogenetic Comparison, and Differential Expression of the Nuclear Factor-Y Gene Family in Apple (<i>Malus Domestica</i>) |
| title_full | Genomic Organization, Phylogenetic Comparison, and Differential Expression of the Nuclear Factor-Y Gene Family in Apple (<i>Malus Domestica</i>) |
| title_fullStr | Genomic Organization, Phylogenetic Comparison, and Differential Expression of the Nuclear Factor-Y Gene Family in Apple (<i>Malus Domestica</i>) |
| title_full_unstemmed | Genomic Organization, Phylogenetic Comparison, and Differential Expression of the Nuclear Factor-Y Gene Family in Apple (<i>Malus Domestica</i>) |
| title_short | Genomic Organization, Phylogenetic Comparison, and Differential Expression of the Nuclear Factor-Y Gene Family in Apple (<i>Malus Domestica</i>) |
| title_sort | genomic organization phylogenetic comparison and differential expression of the nuclear factor y gene family in apple i malus domestica i |
| topic | <i>NF-Y</i> genes evolution abiotic stress synteny analysis |
| url | https://www.mdpi.com/2223-7747/10/1/16 |
| work_keys_str_mv | AT yanjiequ genomicorganizationphylogeneticcomparisonanddifferentialexpressionofthenuclearfactorygenefamilyinappleimalusdomesticai AT yapingwang genomicorganizationphylogeneticcomparisonanddifferentialexpressionofthenuclearfactorygenefamilyinappleimalusdomesticai AT junzhu genomicorganizationphylogeneticcomparisonanddifferentialexpressionofthenuclearfactorygenefamilyinappleimalusdomesticai AT yugangzhang genomicorganizationphylogeneticcomparisonanddifferentialexpressionofthenuclearfactorygenefamilyinappleimalusdomesticai AT hongminhou genomicorganizationphylogeneticcomparisonanddifferentialexpressionofthenuclearfactorygenefamilyinappleimalusdomesticai |