دورية أكاديمية
Genome-wide identification and expression profile of YABBY genes in Averrhoa carambola
| العنوان: | Genome-wide identification and expression profile of YABBY genes in Averrhoa carambola |
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| المؤلفون: | Chengru Li, Na Dong, Liming Shen, Meng Lu, Junwen Zhai, Yamei Zhao, Lei Chen, Zhiting Wan, Zhongjian Liu, Hui Ren, Shasha Wu |
| المصدر: | PeerJ, Vol 9, p e12558 (2022) |
| بيانات النشر: | PeerJ Inc., 2022. |
| سنة النشر: | 2022 |
| المجموعة: | LCC:Medicine LCC:Biology (General) |
| مصطلحات موضوعية: | Averrhoa carambola, YABBY gene family, Genome-wide analysis, Fruit development, RT-qPCR, Medicine, Biology (General), QH301-705.5 |
| الوصف: | Background Members of the plant-specific YABBY gene family are thought to play an important role in the development of leaf, flower, and fruit. The YABBY genes have been characterized and regarded as vital contributors to fruit development in Arabidopsis thaliana and tomato, in contrast to that in the important tropical economic fruit star fruit (Averrhoa carambola), even though its genome is available. Methods In the present study, a total of eight YABBY family genes (named from AcYABBY1 to AcYABBY8) were identified from the genome of star fruit, and their phylogenetic relationships, functional domains and motif compositions, physicochemical properties, chromosome locations, gene structures, protomer elements, collinear analysis, selective pressure, and expression profiles were further analyzed. Results Eight AcYABBY genes (AcYABBYs) were clustered into five clades and were distributed on five chromosomes, and all of them had undergone negative selection. Tandem and fragment duplications rather than WGD contributed to YABBY gene number in the star fruit. Expression profiles of AcYABBYs from different organs and developmental stages of fleshy fruit indicated that AcYABBY4 may play a specific role in regulating fruit size. These results emphasize the need for further studies on the functions of AcYABBYs in fruit development. |
| نوع الوثيقة: | article |
| وصف الملف: | electronic resource |
| اللغة: | English |
| تدمد: | 2167-8359 |
| Relation: | https://peerj.com/articles/12558.pdf; https://peerj.com/articles/12558/; https://doaj.org/toc/2167-8359 |
| DOI: | 10.7717/peerj.12558 |
| URL الوصول: | https://doaj.org/article/729e923389de480d914f9b1e682f824d |
| رقم الأكسشن: | edsdoj.729e923389de480d914f9b1e682f824d |
| قاعدة البيانات: | Directory of Open Access Journals |
Full Text Finder | تدمد: | 21678359 |
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| DOI: | 10.7717/peerj.12558 |