Evidence map›Paper›PMID 33951484›Full record

ArticleMolecular plant2021

Chromosome-level genome of Himalayan yew provides insights into the origin and evolution of the paclitaxel biosynthetic pathway.

Jian Cheng, Xiao Wang, Xiaonan Liu, Xiaoxi Zhu, Zihe Li, Huanyu Chu, Qian Wang, QianQian Lou, Bijun Cai, Yiqun Yang and 15 more

Abstract read
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In one paragraph

Article in Molecular plant, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 57 papers.

0numbers the graph read from it
0cells of the map it votes in
57citing papers in PubMed
7.3field-weighted citation impact, top 2% of its field
1 · What the graph read from it

What it found

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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

57 citing papers in PubMed, 112 citations in OpenAlex.

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  18. Convergent Patterns of Karyotype Evolution Underlying Karyotype Uniformity in Conifers.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2025
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  19. Article
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

25 authors at 6 institutions in 1 country.

Jian ChengKey Laboratory of Systems Microbial Biotechnology, Tianjin Institute of Industrial Biotechnology, Chinese Academy of Sciences, Tianjin 300308, China; National Center of Technology Innovation for Synthetic Biology, Tianjin 300308, China.
Xiao WangKey Laboratory of Systems Microbial Biotechnology, Tianjin Institute of Industrial Biotechnology, Chinese Academy of Sciences, Tianjin 300308, China; Jiaxing Synbiolab Biotechnology Co., Ltd., Jiaxing 314006, China.
Xiaonan LiuKey Laboratory of Systems Microbial Biotechnology, Tianjin Institute of Industrial Biotechnology, Chinese Academy of Sciences, Tianjin 300308, China.
Xiaoxi ZhuKey Laboratory of Systems Microbial Biotechnology, Tianjin Institute of Industrial Biotechnology, Chinese Academy of Sciences, Tianjin 300308, China; University of Chinese Academy of Sciences, Beijing 100049, China.
Zihe LiSchool of Ecology and Environment, Northwestern Polytechnical University, Xi'an, Shaanxi 710072, China.
Huanyu ChuKey Laboratory of Systems Microbial Biotechnology, Tianjin Institute of Industrial Biotechnology, Chinese Academy of Sciences, Tianjin 300308, China.
Qian WangKey Laboratory of Systems Microbial Biotechnology, Tianjin Institute of Industrial Biotechnology, Chinese Academy of Sciences, Tianjin 300308, China; University of Chinese Academy of Sciences, Beijing 100049, China.
QianQian LouKey Laboratory of Systems Microbial Biotechnology, Tianjin Institute of Industrial Biotechnology, Chinese Academy of Sciences, Tianjin 300308, China.
Bijun CaiKey Laboratory of Systems Microbial Biotechnology, Tianjin Institute of Industrial Biotechnology, Chinese Academy of Sciences, Tianjin 300308, China.
Yiqun YangKey Laboratory of Systems Microbial Biotechnology, Tianjin Institute of Industrial Biotechnology, Chinese Academy of Sciences, Tianjin 300308, China; University of Chinese Academy of Sciences, Beijing 100049, China.
Xiaoyun LuSchool of Ecology and Environment, Northwestern Polytechnical University, Xi'an, Shaanxi 710072, China.
Kai PengKey Laboratory of Systems Microbial Biotechnology, Tianjin Institute of Industrial Biotechnology, Chinese Academy of Sciences, Tianjin 300308, China.
Dingyu LiuKey Laboratory of Systems Microbial Biotechnology, Tianjin Institute of Industrial Biotechnology, Chinese Academy of Sciences, Tianjin 300308, China.
Yuwan LiuKey Laboratory of Systems Microbial Biotechnology, Tianjin Institute of Industrial Biotechnology, Chinese Academy of Sciences, Tianjin 300308, China; National Center of Technology Innovation for Synthetic Biology, Tianjin 300308, China.
Lina LuKey Laboratory of Systems Microbial Biotechnology, Tianjin Institute of Industrial Biotechnology, Chinese Academy of Sciences, Tianjin 300308, China; National Center of Technology Innovation for Synthetic Biology, Tianjin 300308, China.
Huan LiuState Key Laboratory of Agricultural Genomics, BGI-Shenzhen, Shenzhen, China.
Ting YangState Key Laboratory of Agricultural Genomics, BGI-Shenzhen, Shenzhen, China.
Qijin GeState Key Laboratory of Agricultural Genomics, BGI-Shenzhen, Shenzhen, China.
Chengcheng ShiState Key Laboratory of Agricultural Genomics, BGI-Shenzhen, Shenzhen, China.
Guichun LiuState Key Laboratory of Genetic Resources and Evolution, Kunming Institute of Zoology, Chinese Academy of Sciences, Kunming, Yunnan 650223, China.
Zhiwei DongState Key Laboratory of Genetic Resources and Evolution, Kunming Institute of Zoology, Chinese Academy of Sciences, Kunming, Yunnan 650223, China.
Xun XuState Key Laboratory of Agricultural Genomics, BGI-Shenzhen, Shenzhen, China. Electronic address: xuxun@genomics.cn.
Wen WangSchool of Ecology and Environment, Northwestern Polytechnical University, Xi'an, Shaanxi 710072, China. Electronic address: wenwang@nwpu.edu.cn.
Huifeng JiangKey Laboratory of Systems Microbial Biotechnology, Tianjin Institute of Industrial Biotechnology, Chinese Academy of Sciences, Tianjin 300308, China; National Center of Technology Innovation for Synthetic Biology, Tianjin 300308, China. Electronic address: jiang_hf@tib.cas.cn.
Yanhe MaKey Laboratory of Systems Microbial Biotechnology, Tianjin Institute of Industrial Biotechnology, Chinese Academy of Sciences, Tianjin 300308, China; National Center of Technology Innovation for Synthetic Biology, Tianjin 300308, China.
Chinese Academy of Sciences · CNTianjin Institute of Industrial Biotechnology · CNBGI Group (China) · CNNorthwestern Polytechnical University · CNUniversity of Chinese Academy of Sciences · CNKunming Institute of Zoology · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Taxus, commonly known as yew, is a well-known gymnosperm with great ornamental and medicinal value. In this study, by assembling a chromosome-level genome of the Himalayan yew (Taxus wallichiana) with 10.9 Gb in 12 chromosomes, we revealed that tandem duplication acts as the driving force of gene family evolution in the yew genome, resulting in the main genes for paclitaxel biosynthesis, i.e. those encoding the taxadiene synthase, P450s, and transferases, being clustered on the same chromosome. The tandem duplication may also provide genetic resources for the nature to sculpt the core structure of taxoids at different positions and subsequently establish the complex pathway of paclitaxel by neofunctionalization. Furthermore, we confirmed that there are two genes in the cluster encoding isoenzymes of a known enzyme in the paclitaxel biosynthetic pathway. The reference genome of the Himalayan yew will serve as a platform for decoding the complete biosynthetic pathway of paclitaxel and understanding the chemodiversity of taxoids in gymnosperms.

Indexed as

Genome, PlantChromosomes, PlantEvolution, MolecularGene DuplicationPaclitaxelTaxoidsTaxusWhole Genome SequencingPaclitaxelTaxoidsgene clustergenome sequencingpaclitaxel biosynthetic pathwaytandem duplicationTaxus

Identifiers

PMID33951484
OpenAlexW3159836646

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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.