Research Advances in Biological Functions of Plant SPL Transcription Factors
Received date: 2022-09-07
Accepted date: 2023-05-31
Online published: 2023-06-16
Squamosa promoter binding protein-like (SPL) family is a class of plant-specific transcription factors, which contain a highly conserved SBP domain consisting of two zinc finger structures and a short nuclear localization sequence. The expression of most SPL genes is regulated by microRNAs at transcription level. Based on the current research progress of SPL transcription factors, this paper summarizes the biological functions of SPLs in plant growth, development, and environmental adaptation, and discusses the future research directions of SPLs.
Key words： plant growth and development; SPL; transcription factor; stress responses
Xinhai Zeng, Rui Chen, Yu Shi, Chaoyue Gai, Kai Fan, Zhaowei Li . Research Advances in Biological Functions of Plant SPL Transcription Factors[J]. Chinese Bulletin of Botany, 2023 , 58(6) : 982 -997 . DOI: 10.11983/CBB22216
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