Identification and Expression Analysis of Phosphatidylinositol Transfer Proteins Genes in Rice
The family of phosphatidylinositol transfer proteins (PITPs) is able to bind specific lipids to carry out various biological functions throughout different stages of plant life. But the function of PITPs in rice plant is unclear. In this study, 30 PITPs were identified from rice genome, which showed...
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MDPI AG
2023-05-01
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| Series: | Plants |
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| Online Access: | https://www.mdpi.com/2223-7747/12/11/2122 |
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| author | Mengtian Pei Xuze Xie Baoyi Peng Xinchi Chen Yixuan Chen Ya Li Zonghua Wang Guodong Lu |
| author_facet | Mengtian Pei Xuze Xie Baoyi Peng Xinchi Chen Yixuan Chen Ya Li Zonghua Wang Guodong Lu |
| author_sort | Mengtian Pei |
| collection | DOAJ |
| description | The family of phosphatidylinositol transfer proteins (PITPs) is able to bind specific lipids to carry out various biological functions throughout different stages of plant life. But the function of PITPs in rice plant is unclear. In this study, 30 PITPs were identified from rice genome, which showed differences in physicochemical properties, gene structure, conservation domains, and subcellular localization. The promoter region of the <i>OsPITPs</i> genes included at least one type of hormone response element, such as methyl jasmonate (Me JA) and salicylic acid (SA). Furthermore, the expression level of <i>OsML-1</i>, <i>OsSEC14-3</i>, <i>OsSEC14-4</i>, <i>OsSEC14-15</i>, and <i>OsSEC14-19</i> genes were significantly affected by infection of rice blast fungus <i>Magnaporthe oryzae</i>. Based on these findings, it is possible that OsPITPs may be involved in rice innate immunity in response to <i>M. oryzae</i> infection through the Me JA and SA pathway. |
| first_indexed | 2024-03-11T02:59:56Z |
| format | Article |
| id | doaj.art-ab5f7c04468c4d58a1dacac76be467a9 |
| institution | Directory Open Access Journal |
| issn | 2223-7747 |
| language | English |
| last_indexed | 2024-03-11T02:59:56Z |
| publishDate | 2023-05-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Plants |
| spelling | doaj.art-ab5f7c04468c4d58a1dacac76be467a92023-11-18T08:23:40ZengMDPI AGPlants2223-77472023-05-011211212210.3390/plants12112122Identification and Expression Analysis of Phosphatidylinositol Transfer Proteins Genes in RiceMengtian Pei0Xuze Xie1Baoyi Peng2Xinchi Chen3Yixuan Chen4Ya Li5Zonghua Wang6Guodong Lu7State Key Laboratory of Ecological Pest Control for Fujian and Taiwan Crops, Fujian Agriculture and Forestry University, Fuzhou 350002, ChinaState Key Laboratory of Ecological Pest Control for Fujian and Taiwan Crops, Fujian Agriculture and Forestry University, Fuzhou 350002, ChinaState Key Laboratory of Ecological Pest Control for Fujian and Taiwan Crops, Fujian Agriculture and Forestry University, Fuzhou 350002, ChinaState Key Laboratory of Ecological Pest Control for Fujian and Taiwan Crops, Fujian Agriculture and Forestry University, Fuzhou 350002, ChinaState Key Laboratory of Ecological Pest Control for Fujian and Taiwan Crops, Fujian Agriculture and Forestry University, Fuzhou 350002, ChinaState Key Laboratory of Ecological Pest Control for Fujian and Taiwan Crops, Fujian Agriculture and Forestry University, Fuzhou 350002, ChinaState Key Laboratory of Ecological Pest Control for Fujian and Taiwan Crops, Fujian Agriculture and Forestry University, Fuzhou 350002, ChinaState Key Laboratory of Ecological Pest Control for Fujian and Taiwan Crops, Fujian Agriculture and Forestry University, Fuzhou 350002, ChinaThe family of phosphatidylinositol transfer proteins (PITPs) is able to bind specific lipids to carry out various biological functions throughout different stages of plant life. But the function of PITPs in rice plant is unclear. In this study, 30 PITPs were identified from rice genome, which showed differences in physicochemical properties, gene structure, conservation domains, and subcellular localization. The promoter region of the <i>OsPITPs</i> genes included at least one type of hormone response element, such as methyl jasmonate (Me JA) and salicylic acid (SA). Furthermore, the expression level of <i>OsML-1</i>, <i>OsSEC14-3</i>, <i>OsSEC14-4</i>, <i>OsSEC14-15</i>, and <i>OsSEC14-19</i> genes were significantly affected by infection of rice blast fungus <i>Magnaporthe oryzae</i>. Based on these findings, it is possible that OsPITPs may be involved in rice innate immunity in response to <i>M. oryzae</i> infection through the Me JA and SA pathway.https://www.mdpi.com/2223-7747/12/11/2122<i>Oryza sativa</i>PITPsinnate immunityMe JA and SA |
| spellingShingle | Mengtian Pei Xuze Xie Baoyi Peng Xinchi Chen Yixuan Chen Ya Li Zonghua Wang Guodong Lu Identification and Expression Analysis of Phosphatidylinositol Transfer Proteins Genes in Rice Plants <i>Oryza sativa</i> PITPs innate immunity Me JA and SA |
| title | Identification and Expression Analysis of Phosphatidylinositol Transfer Proteins Genes in Rice |
| title_full | Identification and Expression Analysis of Phosphatidylinositol Transfer Proteins Genes in Rice |
| title_fullStr | Identification and Expression Analysis of Phosphatidylinositol Transfer Proteins Genes in Rice |
| title_full_unstemmed | Identification and Expression Analysis of Phosphatidylinositol Transfer Proteins Genes in Rice |
| title_short | Identification and Expression Analysis of Phosphatidylinositol Transfer Proteins Genes in Rice |
| title_sort | identification and expression analysis of phosphatidylinositol transfer proteins genes in rice |
| topic | <i>Oryza sativa</i> PITPs innate immunity Me JA and SA |
| url | https://www.mdpi.com/2223-7747/12/11/2122 |
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