Evidence map›Paper›PMID 32913319›Full record

ArticleScientific reports2020

Evolution of isoprenyl diphosphate synthase-like terpene synthases in fungi.

Guo Wei, Franziska Eberl, Xinlu Chen, Chi Zhang, Sybille B Unsicker, Tobias G Köllner, Jonathan Gershenzon, Feng Chen

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
1.3field-weighted citation impact, top 21% of its field
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

11 citing papers in PubMed, 24 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Canonical terpene synthases in arthropods: Intraphylum gene transfer.Proceedings of the National Academy of Sciences of the United States of America · 2024
    Article
  6. Article
  7. Terpene biosynthesis in marine sponge animals.Proceedings of the National Academy of Sciences of the United States of America · 2023
    Article
  8. Article
  9. Article
  10. Systematic mining of fungal chimeric terpene synthases using an efficient precursor-providing yeast chassis.Proceedings of the National Academy of Sciences of the United States of America · 2021
    Article
  11. Article
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

8 authors at 2 institutions in 2 countries.

Guo WeiDepartment of Plant Sciences, University of Tennessee, Knoxville, TN, 37996, USA.
Franziska EberlDepartment of Biochemistry, Max Planck Institute for Chemical Ecology, Hans-Knöll Str. 8, 07745, Jena, Germany.
Xinlu ChenDepartment of Plant Sciences, University of Tennessee, Knoxville, TN, 37996, USA.
Chi ZhangDepartment of Plant Sciences, University of Tennessee, Knoxville, TN, 37996, USA.
Sybille B UnsickerDepartment of Biochemistry, Max Planck Institute for Chemical Ecology, Hans-Knöll Str. 8, 07745, Jena, Germany.
Tobias G KöllnerDepartment of Biochemistry, Max Planck Institute for Chemical Ecology, Hans-Knöll Str. 8, 07745, Jena, Germany.
Jonathan GershenzonDepartment of Biochemistry, Max Planck Institute for Chemical Ecology, Hans-Knöll Str. 8, 07745, Jena, Germany.
Feng ChenDepartment of Plant Sciences, University of Tennessee, Knoxville, TN, 37996, USA. fengc@utk.edu.
Max Planck Institute for Chemical Ecology · DEUniversity of Tennessee at Knoxville · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Terpene synthases (TPSs) and trans-isoprenyl diphosphate synthases (IDSs) are among the core enzymes for creating the enormous diversity of terpenoids. Despite having no sequence homology, TPSs and IDSs share a conserved "α terpenoid synthase fold" and a trinuclear metal cluster for catalysis, implying a common ancestry with TPSs hypothesized to evolve from IDSs anciently. Here we report on the identification and functional characterization of novel IDS-like TPSs (ILTPSs) in fungi that evolved from IDS relatively recently, indicating recurrent evolution of TPSs from IDSs. Through large-scale bioinformatic analyses of fungal IDSs, putative ILTPSs that belong to the geranylgeranyl diphosphate synthase (GGDPS) family of IDSs were identified in three species of Melampsora. Among the GGDPS family of the two Melampsora species experimentally characterized, one enzyme was verified to be bona fide GGDPS and all others were demonstrated to function as TPSs. Melampsora ILTPSs displayed kinetic parameters similar to those of classic TPSs. Key residues underlying the determination of GGDPS versus ILTPS activity and functional divergence of ILTPSs were identified. Phylogenetic analysis implies a recent origination of these ILTPSs from a GGDPS progenitor in fungi, after the split of Melampsora from other genera within the class of Pucciniomycetes. For the poplar leaf rust fungus Melampsora larici-populina, the transcripts of its ILTPS genes were detected in infected poplar leaves, suggesting possible involvement of these recently evolved ILTPS genes in the infection process. This study reveals the recurrent evolution of TPSs from IDSs since their ancient occurrence and points to the possibility of a wide distribution of ILTPS genes in three domains of life.

Indexed as

Evolution, MolecularAlkyl and Aryl TransferasesBasidiomycotaDiphosphatesFarnesyltranstransferaseMutationPhylogenyPopulusTerpenesAlkyl and Aryl TransferasesDiphosphatesFarnesyltranstransferaseTerpenesterpene synthase

Identifiers

PMID32913319
PMCPMC7484799
OpenAlexW3084419357

What OpenQuestion holds

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LicenceCC BY
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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.