Article
The URL1-ROC5-TPL2 transcriptional repressor complex represses the ACL1 gene to modulate leaf rolling in rice.
Plant physiology - 23 Apr 2021
Fang Jingjing, Guo Tingting, Xie Zhiwei, Chun Yan, Zhao Jinfeng, Peng Lixiang, Zafar Syed Adeel, Yuan Shoujiang, Xiao Langtao, Li Xueyong
Abstract excerpt
Moderate leaf rolling is beneficial for leaf erectness and compact plant architecture. However, our understanding regarding the molecular mechanisms of leaf rolling is still limited. Here, we characterized a semi-dominant rice (Oryza sativa L.) mutant upward rolled leaf 1 (Url1) showing adaxially rolled leaves due to a decrease in the number and size of bulliform cells. Map-based cloning revealed that URL1...
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