Genomic Survey of <i>PEBP</i> Gene Family in Rice: Identification, Phylogenetic Analysis, and Expression Profiles in Organs and under Abiotic Stresses
Phosphatidylethanolamine-binding-protein (PEBP) domain-containing proteins play important roles in multiple developmental processes of plants; however, functions of few members in the <i>PEBP</i> gene family have been elucidated in rice and other crops. In this study, we found that twent...
| Main Authors: | , , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
MDPI AG
2022-06-01
|
| Series: | Plants |
| Subjects: | |
| Online Access: | https://www.mdpi.com/2223-7747/11/12/1576 |
| _version_ | 1797483153919574016 |
|---|---|
| author | Chunyu Zhao Mo Zhu Yanying Guo Jian Sun Wenhong Ma Xiaoxue Wang |
| author_facet | Chunyu Zhao Mo Zhu Yanying Guo Jian Sun Wenhong Ma Xiaoxue Wang |
| author_sort | Chunyu Zhao |
| collection | DOAJ |
| description | Phosphatidylethanolamine-binding-protein (PEBP) domain-containing proteins play important roles in multiple developmental processes of plants; however, functions of few members in the <i>PEBP</i> gene family have been elucidated in rice and other crops. In this study, we found that twenty <i>OsPEBPs</i> genes identified in rice are not evenly distributed on the chromosomes. Four colinear pairs are identified, suggesting the duplication of <i>OsPEBPs</i> during evolution. The OsPEBPs are classified into six subgroups by phylogenetic analysis. The structure of all the <i>OsPEBP</i> genes and encoded proteins are similar. The 262 PEBP domain-containing proteins from crops are divided into six groups. The number of colinear pairs varies between rice and other crops. More than thirty <i>cis</i>-acting elements in the promoter region of <i>OsPEBPs</i> are discovered. Expression profiles of <i>OsPEBP</i> genes are differential. Most of the <i>OsPEBPs</i> expression can be regulated by NaCl, ABA, JA, and light, indicating that <i>OsPEBPs</i> may be involved in the control of the response to the environmental signals. These results lay sound foundation to further explore their functions in development of rice and crops. |
| first_indexed | 2024-03-09T22:42:54Z |
| format | Article |
| id | doaj.art-c5bb9eff1efd450c8942ab6ff057c9e4 |
| institution | Directory Open Access Journal |
| issn | 2223-7747 |
| language | English |
| last_indexed | 2024-03-09T22:42:54Z |
| publishDate | 2022-06-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Plants |
| spelling | doaj.art-c5bb9eff1efd450c8942ab6ff057c9e42023-11-23T18:34:48ZengMDPI AGPlants2223-77472022-06-011112157610.3390/plants11121576Genomic Survey of <i>PEBP</i> Gene Family in Rice: Identification, Phylogenetic Analysis, and Expression Profiles in Organs and under Abiotic StressesChunyu Zhao0Mo Zhu1Yanying Guo2Jian Sun3Wenhong Ma4Xiaoxue Wang5Rice Research Institute, Shenyang Agricultural University, Shenyang 110866, ChinaInstitute of Agricultural Biotechnology, Jilin Academy of Agricultural Sciences, Changchun 130033, ChinaRice Research Institute, Shenyang Agricultural University, Shenyang 110866, ChinaRice Research Institute, Shenyang Agricultural University, Shenyang 110866, ChinaRice Research Institute, Shenyang Agricultural University, Shenyang 110866, ChinaRice Research Institute, Shenyang Agricultural University, Shenyang 110866, ChinaPhosphatidylethanolamine-binding-protein (PEBP) domain-containing proteins play important roles in multiple developmental processes of plants; however, functions of few members in the <i>PEBP</i> gene family have been elucidated in rice and other crops. In this study, we found that twenty <i>OsPEBPs</i> genes identified in rice are not evenly distributed on the chromosomes. Four colinear pairs are identified, suggesting the duplication of <i>OsPEBPs</i> during evolution. The OsPEBPs are classified into six subgroups by phylogenetic analysis. The structure of all the <i>OsPEBP</i> genes and encoded proteins are similar. The 262 PEBP domain-containing proteins from crops are divided into six groups. The number of colinear pairs varies between rice and other crops. More than thirty <i>cis</i>-acting elements in the promoter region of <i>OsPEBPs</i> are discovered. Expression profiles of <i>OsPEBP</i> genes are differential. Most of the <i>OsPEBPs</i> expression can be regulated by NaCl, ABA, JA, and light, indicating that <i>OsPEBPs</i> may be involved in the control of the response to the environmental signals. These results lay sound foundation to further explore their functions in development of rice and crops.https://www.mdpi.com/2223-7747/11/12/1576OsPEBPsOsFTLsPEBP-domain-containing proteinsphylogenetic analysisrice |
| spellingShingle | Chunyu Zhao Mo Zhu Yanying Guo Jian Sun Wenhong Ma Xiaoxue Wang Genomic Survey of <i>PEBP</i> Gene Family in Rice: Identification, Phylogenetic Analysis, and Expression Profiles in Organs and under Abiotic Stresses Plants OsPEBPs OsFTLs PEBP-domain-containing proteins phylogenetic analysis rice |
| title | Genomic Survey of <i>PEBP</i> Gene Family in Rice: Identification, Phylogenetic Analysis, and Expression Profiles in Organs and under Abiotic Stresses |
| title_full | Genomic Survey of <i>PEBP</i> Gene Family in Rice: Identification, Phylogenetic Analysis, and Expression Profiles in Organs and under Abiotic Stresses |
| title_fullStr | Genomic Survey of <i>PEBP</i> Gene Family in Rice: Identification, Phylogenetic Analysis, and Expression Profiles in Organs and under Abiotic Stresses |
| title_full_unstemmed | Genomic Survey of <i>PEBP</i> Gene Family in Rice: Identification, Phylogenetic Analysis, and Expression Profiles in Organs and under Abiotic Stresses |
| title_short | Genomic Survey of <i>PEBP</i> Gene Family in Rice: Identification, Phylogenetic Analysis, and Expression Profiles in Organs and under Abiotic Stresses |
| title_sort | genomic survey of i pebp i gene family in rice identification phylogenetic analysis and expression profiles in organs and under abiotic stresses |
| topic | OsPEBPs OsFTLs PEBP-domain-containing proteins phylogenetic analysis rice |
| url | https://www.mdpi.com/2223-7747/11/12/1576 |
| work_keys_str_mv | AT chunyuzhao genomicsurveyofipebpigenefamilyinriceidentificationphylogeneticanalysisandexpressionprofilesinorgansandunderabioticstresses AT mozhu genomicsurveyofipebpigenefamilyinriceidentificationphylogeneticanalysisandexpressionprofilesinorgansandunderabioticstresses AT yanyingguo genomicsurveyofipebpigenefamilyinriceidentificationphylogeneticanalysisandexpressionprofilesinorgansandunderabioticstresses AT jiansun genomicsurveyofipebpigenefamilyinriceidentificationphylogeneticanalysisandexpressionprofilesinorgansandunderabioticstresses AT wenhongma genomicsurveyofipebpigenefamilyinriceidentificationphylogeneticanalysisandexpressionprofilesinorgansandunderabioticstresses AT xiaoxuewang genomicsurveyofipebpigenefamilyinriceidentificationphylogeneticanalysisandexpressionprofilesinorgansandunderabioticstresses |