Evidence map›Paper›PMID 42075364›Full record

ReviewPlants (Basel, Switzerland)2026

Advances in the Function Roles of Hydroxycinnamoyl-CoA Shikimate/Quinate Hydroxycinnamoyl Transferases: A Key Enzyme Linking Phenylpropanoid Metabolism to Plant Terrestrial Adaptation.

Jingyi Chen, Chuting Liang, Xian He, Jiayi Huang, Wanying Huang, Anqi Huang, Ying Yang, Gaojie Hong, Yue Chen, Dali Zeng and 2 more

Abstract readReview
In one paragraph

Review in Plants (Basel, Switzerland), 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

12 authors.

Jingyi ChenState Key Laboratory for Development and Utilization of Forest Food Resources, Zhejiang A&F University, Hangzhou 311300, China.
Chuting LiangState Key Laboratory for Development and Utilization of Forest Food Resources, Zhejiang A&F University, Hangzhou 311300, China.ORCID 0009-0003-6875-1716
Xian HeCollege of Agriculture, Nanjing Agricultural University, Nanjing 210095, China.
Jiayi HuangState Key Laboratory for Development and Utilization of Forest Food Resources, Zhejiang A&F University, Hangzhou 311300, China.
Wanying HuangState Key Laboratory for Development and Utilization of Forest Food Resources, Zhejiang A&F University, Hangzhou 311300, China.
Anqi HuangState Key Laboratory for Development and Utilization of Forest Food Resources, Zhejiang A&F University, Hangzhou 311300, China.
Ying YangCollege of Modern Agricultural Sciences, Zhejiang Wanli University, Ningbo 315200, China.
Gaojie HongState Key Laboratory for Quality and Safety of Agro-Products, Institute of Environment, Resource, Soil and Fertilizers, Zhejiang Academy of Agricultural Sciences, Hangzhou 310021, China.ORCID 0000-0002-5254-5358
Yue ChenHorticulture Research Institute, Zhejiang Academy of Agricultural Sciences, Hangzhou 310021, China.
Dali ZengCollege of Advanced Agricultural Sciences, Zhejiang A&F University, Hangzhou 311300, China.
Jiangfan GuoCollege of Advanced Agricultural Sciences, Zhejiang A&F University, Hangzhou 311300, China.
Yi HeState Key Laboratory for Development and Utilization of Forest Food Resources, Zhejiang A&F University, Hangzhou 311300, China.ORCID 0000-0003-0465-7352

Funding

Department of Housing and Urban-Rural Development of Zhejiang Province 2023K077National Natural Science Foundation of China 31801273Zhejiang A & F University 2018FR049
6 · The paper itself

Abstract

Hydroxycinnamoyl-CoA shikimate/quinate hydroxycinnamoyl transferase, a key acyltransferase in the phenylpropanoid pathway and a canonical member of the BAHD acyltransferase family (BAHD), catalyzes the formation of pivotal intermediates in the biosynthesis of secondary metabolites such as lignin, chlorogenic acid, and flavonoids. These compounds serve indispensable protective functions in terrestrial plants, underpinning their adaptive responses to abiotic stresses such as drought, ultraviolet (UV) radiation, and oxidative damage. Although the role of HCT/HQT in the core phenylpropanoid pathway has been extensively characterized, its precise functional contributions to the flavonoid biosynthetic branch-particularly with respect to substrate selectivity, kinetic regulation, and metabolic channeling-remain incompletely understood. This review systematically analyzes the structural features, spatial conformation, catalytic mechanism, and substrate promiscuity of HCT/HQT to clarify its molecular determinants of activity and specificity. Furthermore, it highlights regulatory factors influencing HCT/HQT gene expression, such as transcription factors (MYB, bHLH, WRKY), phytohormones (GA

Indexed as

catalytic mechanismcrop varietieshydroxycinnamoyl-CoA shikimate/quinate hydroxycinnamoyl transferase (HCT/HQT)phenylpropanoid pathwayregulatory factors

Identifiers

PMID42075364
PMCPMC13119808

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.