Control of compound leaf patterning by MULTI-PINNATE LEAF1 (MPL1) in chickpea
文献类型：期刊论文
| 作者 | Liu,Ye; Yang,Yuanfan; Wang,Ruoruo; Liu,Mingli; Ji,Xiaomin; He,Yexin; Zhao,Baolin; Li,Wenju; Mo,Xiaoyu; Zhang,Xiaojia |
| 刊名 | NATURE COMMUNICATIONS
 |
| 出版日期 | 2023 |
| 卷号 | 14期号:1页码:8088 |
| 关键词 | FINGER TRANSCRIPTION FACTOR ARABIDOPSIS-THALIANA INITIATION FRAMEWORK ORTHOLOG KNOXI GENE IDENTIFICATION MORPHOGENESIS ARCHITECTURE |
| ISSN号 | 2041-1723 |
| DOI | 10.1038/s41467-023-43975-9 |
| 英文摘要 | Plant lateral organs are often elaborated through repetitive formation of developmental units, which progress robustly in predetermined patterns along their axes. Leaflets in compound leaves provide an example of such units that are generated sequentially along the longitudinal axis, in species-specific patterns. In this context, we explored the molecular mechanisms underlying an acropetal mode of leaflet initiation in chickpea pinnate compound leaf patterning. By analyzing naturally occurring mutants multi-pinnate leaf1 (mpl1) that develop higher-ordered pinnate leaves with more than forty leaflets, we show that MPL1 encoding a C2H2-zinc finger protein sculpts a morphogenetic gradient along the proximodistal axis of the early leaf primordium, thereby conferring the acropetal leaflet formation. This is achieved by defining the spatiotemporal expression pattern of CaLEAFY, a key regulator of leaflet initiation, and also perhaps by modulating the auxin signaling pathway. Our work provides novel molecular insights into the sequential progression of leaflet formation. |
| WOS记录号 | WOS:001117708200001 |
| 源URL | [http://ir.kib.ac.cn/handle/151853/74870]  |
| 专题 | 中国科学院昆明植物研究所 |
| 推荐引用方式 GB/T 7714 | Liu,Ye,Yang,Yuanfan,Wang,Ruoruo,et al. Control of compound leaf patterning by MULTI-PINNATE LEAF1 (MPL1) in chickpea[J]. NATURE COMMUNICATIONS,2023,14(1):8088. |
| APA | Liu,Ye.,Yang,Yuanfan.,Wang,Ruoruo.,Liu,Mingli.,Ji,Xiaomin.,...&He,Liangliang.(2023).Control of compound leaf patterning by MULTI-PINNATE LEAF1 (MPL1) in chickpea.NATURE COMMUNICATIONS,14(1),8088. |
| MLA | Liu,Ye,et al."Control of compound leaf patterning by MULTI-PINNATE LEAF1 (MPL1) in chickpea".NATURE COMMUNICATIONS 14.1(2023):8088. |
入库方式： OAI收割
来源：昆明植物研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。