Genome-Wide Exploration and Characterization of the TCP Gene Family’s Expression Patterns in Response to Abiotic Stresses in Siberian Wildrye (Elymus sibiricus L.) DOI Open Access
Tianqi Liu,

Jinghan Peng,

Zhixiao Dong

et al.

International Journal of Molecular Sciences, Journal Year: 2025, Volume and Issue: 26(5), P. 1925 - 1925

Published: Feb. 23, 2025

Siberian wildrye (Elymus sibiricus L.), a model Elymus Gramineae plant, has high eco-economic value but limited seed and forage yield. TCP transcription factors are widely regarded as influencing yield quality being crucial for growth development; still, this gene family in remains unexplored. Therefore, study looked at the family's reaction to several abiotic stresses, its expression pattern, potential evolutionary path. Fifty-four members of EsTCP were discovered. There two major subfamilies based on phylogenetic tree: 27 Class I (PCF) II (12 CIN-type 15 TB1/CYC-type). Gene structure, conserved motif, sequence alignment analyses further validated classification. Cis-elements found promoter region EsTCPs associated with lots plant hormones stress-related reactions, covering drought induction cold tolerance. EsCYC5, EsCYC6, EsCYC7 may regulate tillering lateral branch development. EsPCF10's relative was significant under five stresses. Additionally, eight genes miR319 targets. These findings highlight critical significance wildrye, laying groundwork understanding function protein stress studies high-yield breeding.

Language: Английский

Genome-Wide Exploration and Characterization of the TCP Gene Family’s Expression Patterns in Response to Abiotic Stresses in Siberian Wildrye (Elymus sibiricus L.) DOI Open Access
Tianqi Liu,

Jinghan Peng,

Zhixiao Dong

et al.

International Journal of Molecular Sciences, Journal Year: 2025, Volume and Issue: 26(5), P. 1925 - 1925

Published: Feb. 23, 2025

Siberian wildrye (Elymus sibiricus L.), a model Elymus Gramineae plant, has high eco-economic value but limited seed and forage yield. TCP transcription factors are widely regarded as influencing yield quality being crucial for growth development; still, this gene family in remains unexplored. Therefore, study looked at the family's reaction to several abiotic stresses, its expression pattern, potential evolutionary path. Fifty-four members of EsTCP were discovered. There two major subfamilies based on phylogenetic tree: 27 Class I (PCF) II (12 CIN-type 15 TB1/CYC-type). Gene structure, conserved motif, sequence alignment analyses further validated classification. Cis-elements found promoter region EsTCPs associated with lots plant hormones stress-related reactions, covering drought induction cold tolerance. EsCYC5, EsCYC6, EsCYC7 may regulate tillering lateral branch development. EsPCF10's relative was significant under five stresses. Additionally, eight genes miR319 targets. These findings highlight critical significance wildrye, laying groundwork understanding function protein stress studies high-yield breeding.

Language: Английский

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