Genome-Wide Identification of the <i>Remorin</i> Gene Family in Poplar and Their Responses to Abiotic Stresses
The <i>Remorin</i> (<i>REM</i>) gene family is a plant-specific, oligomeric, filamentous family protein located on the cell membrane, which is important for plant growth and stress responses. In this study, a total of 22 <i>PtREMs</i> were identified in the genome...
Saved in:
| Main Authors: | , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
MDPI AG
2024-09-01
|
| Series: | Life |
| Subjects: | |
| Online Access: | https://www.mdpi.com/2075-1729/14/10/1239 |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| _version_ | 1850206220073304064 |
|---|---|
| author | Zihui Li Hang Wang Chuanqi Li Huimin Liu Jie Luo |
| author_facet | Zihui Li Hang Wang Chuanqi Li Huimin Liu Jie Luo |
| author_sort | Zihui Li |
| collection | DOAJ |
| description | The <i>Remorin</i> (<i>REM</i>) gene family is a plant-specific, oligomeric, filamentous family protein located on the cell membrane, which is important for plant growth and stress responses. In this study, a total of 22 <i>PtREMs</i> were identified in the genome of <i>Populus trichocarpa</i>. Subcellular localization analysis showed that they were predictively distributed in the cell membrane and nucleus. Only five PtREMs members contain both Remorin_C- and Remorin_N-conserved domains, and most of them only contain the Remorin_C domain. A total of 20 gene duplication pairs were found, all of which belonged to fragment duplication. Molecular evolutionary analysis showed the <i>PtREMs</i> have undergone purified selection. Lots of <i>cis</i>-acting elements assigned into categories of plant growth and development, stress response, hormone response and light response were detected in the promoters of <i>PtREMs</i>. <i>PtREMs</i> showed distinct gene expression patterns in response to diverse stress conditions where the mRNA levels of <i>PtREM4.1</i>, <i>PtREM4.2</i> and <i>PtREM6.11</i> were induced in most cases. A co-expression network centered by <i>PtREMs</i> was constructed to uncover the possible functions of <i>PtREMs</i> in protein modification, microtube-based movement and hormone signaling. The obtained results shed new light on understanding the roles of <i>PtREMs</i> in coping with environmental stresses in poplar species. |
| format | Article |
| id | doaj-art-20eb38cde82b4c3ab344e1337efe1884 |
| institution | OA Journals |
| issn | 2075-1729 |
| language | English |
| publishDate | 2024-09-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Life |
| spelling | doaj-art-20eb38cde82b4c3ab344e1337efe18842025-08-20T02:10:54ZengMDPI AGLife2075-17292024-09-011410123910.3390/life14101239Genome-Wide Identification of the <i>Remorin</i> Gene Family in Poplar and Their Responses to Abiotic StressesZihui Li0Hang Wang1Chuanqi Li2Huimin Liu3Jie Luo4College of Horticulture and Forestry Science, Hubei Engineering Technology Research Center for Forestry Information, Huazhong Agricultural University, Wuhan 430070, ChinaCollege of Horticulture and Forestry Science, Hubei Engineering Technology Research Center for Forestry Information, Huazhong Agricultural University, Wuhan 430070, ChinaCollege of Horticulture and Forestry Science, Hubei Engineering Technology Research Center for Forestry Information, Huazhong Agricultural University, Wuhan 430070, ChinaResearch Institute of Non-Timber Forestry, Chinese Academy of Forestry, Zhengzhou 450003, ChinaCollege of Horticulture and Forestry Science, Hubei Engineering Technology Research Center for Forestry Information, Huazhong Agricultural University, Wuhan 430070, ChinaThe <i>Remorin</i> (<i>REM</i>) gene family is a plant-specific, oligomeric, filamentous family protein located on the cell membrane, which is important for plant growth and stress responses. In this study, a total of 22 <i>PtREMs</i> were identified in the genome of <i>Populus trichocarpa</i>. Subcellular localization analysis showed that they were predictively distributed in the cell membrane and nucleus. Only five PtREMs members contain both Remorin_C- and Remorin_N-conserved domains, and most of them only contain the Remorin_C domain. A total of 20 gene duplication pairs were found, all of which belonged to fragment duplication. Molecular evolutionary analysis showed the <i>PtREMs</i> have undergone purified selection. Lots of <i>cis</i>-acting elements assigned into categories of plant growth and development, stress response, hormone response and light response were detected in the promoters of <i>PtREMs</i>. <i>PtREMs</i> showed distinct gene expression patterns in response to diverse stress conditions where the mRNA levels of <i>PtREM4.1</i>, <i>PtREM4.2</i> and <i>PtREM6.11</i> were induced in most cases. A co-expression network centered by <i>PtREMs</i> was constructed to uncover the possible functions of <i>PtREMs</i> in protein modification, microtube-based movement and hormone signaling. The obtained results shed new light on understanding the roles of <i>PtREMs</i> in coping with environmental stresses in poplar species.https://www.mdpi.com/2075-1729/14/10/1239bioinformationgene expression<i>Populus trichocarpa</i><i>Remorin</i> gene family |
| spellingShingle | Zihui Li Hang Wang Chuanqi Li Huimin Liu Jie Luo Genome-Wide Identification of the <i>Remorin</i> Gene Family in Poplar and Their Responses to Abiotic Stresses Life bioinformation gene expression <i>Populus trichocarpa</i> <i>Remorin</i> gene family |
| title | Genome-Wide Identification of the <i>Remorin</i> Gene Family in Poplar and Their Responses to Abiotic Stresses |
| title_full | Genome-Wide Identification of the <i>Remorin</i> Gene Family in Poplar and Their Responses to Abiotic Stresses |
| title_fullStr | Genome-Wide Identification of the <i>Remorin</i> Gene Family in Poplar and Their Responses to Abiotic Stresses |
| title_full_unstemmed | Genome-Wide Identification of the <i>Remorin</i> Gene Family in Poplar and Their Responses to Abiotic Stresses |
| title_short | Genome-Wide Identification of the <i>Remorin</i> Gene Family in Poplar and Their Responses to Abiotic Stresses |
| title_sort | genome wide identification of the i remorin i gene family in poplar and their responses to abiotic stresses |
| topic | bioinformation gene expression <i>Populus trichocarpa</i> <i>Remorin</i> gene family |
| url | https://www.mdpi.com/2075-1729/14/10/1239 |
| work_keys_str_mv | AT zihuili genomewideidentificationoftheiremorinigenefamilyinpoplarandtheirresponsestoabioticstresses AT hangwang genomewideidentificationoftheiremorinigenefamilyinpoplarandtheirresponsestoabioticstresses AT chuanqili genomewideidentificationoftheiremorinigenefamilyinpoplarandtheirresponsestoabioticstresses AT huiminliu genomewideidentificationoftheiremorinigenefamilyinpoplarandtheirresponsestoabioticstresses AT jieluo genomewideidentificationoftheiremorinigenefamilyinpoplarandtheirresponsestoabioticstresses |