Evidence map›Paper›PMID 25922059›Full record

ArticlePlant physiology2015

Volatile Glycosylation in Tea Plants: Sequential Glycosylations for the Biosynthesis of Aroma β-Primeverosides Are Catalyzed by Two Camellia sinensis Glycosyltransferases.

Shoji Ohgami, Eiichiro Ono, Manabu Horikawa, Jun Murata, Koujirou Totsuka, Hiromi Toyonaga, Yukie Ohba, Hideo Dohra, Tatsuo Asai, Kenji Matsui and 3 more

Open access · bronzeAbstract read
In one paragraph

Article in Plant physiology, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 49 papers.

0numbers the graph read from it
0cells of the map it votes in
49citing papers in PubMed
6.0field-weighted citation impact, top 3% 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

49 citing papers in PubMed, 148 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. The sugar donor specificity of plant family 1 glycosyltransferases.Frontiers in bioengineering and biotechnology · 2024
    Review
  13. Review
  14. Article
  15. Article
  16. Application of Multi-Perspectives in Tea Breeding and the Main Directions.International journal of molecular sciences · 2023
    Review
  17. Article
  18. Article
  19. Article
  20. Review
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

13 authors at 4 institutions in 1 country.

Shoji OhgamiGraduate School of Agriculture (S.O., K.T., Y.O., T.A., T.O.) and Research Institute of Green Science and Technology (H.D., T.O.), Shizuoka University, Shizuoka 422-8529, Japan;Research Institute, Suntory Global Innovation Center, Shimamoto, Mishima, Osaka 618-8503, Japan (E.O., H.T.);Bioorganic Research Institute, Suntory Foundation for Life Sciences, Shimamoto, Mishima, Osaka 618-8503, Japan (M.H., J.M.);Graduate School of Medicine, Yamaguchi University, Yamaguchi 753-8515, Japan (K.M.);Graduate School of Agricultural Science, Kobe University, Kobe 657-8501, Japan (M.M.); andGraduate School of Engineering, Shizuoka University, Hamamatsu 432-8561, Japan (N.W.).
Eiichiro OnoGraduate School of Agriculture (S.O., K.T., Y.O., T.A., T.O.) and Research Institute of Green Science and Technology (H.D., T.O.), Shizuoka University, Shizuoka 422-8529, Japan;Research Institute, Suntory Global Innovation Center, Shimamoto, Mishima, Osaka 618-8503, Japan (E.O., H.T.);Bioorganic Research Institute, Suntory Foundation for Life Sciences, Shimamoto, Mishima, Osaka 618-8503, Japan (M.H., J.M.);Graduate School of Medicine, Yamaguchi University, Yamaguchi 753-8515, Japan (K.M.);Graduate School of Agricultural Science, Kobe University, Kobe 657-8501, Japan (M.M.); andGraduate School of Engineering, Shizuoka University, Hamamatsu 432-8561, Japan (N.W.) eiichiro_ono@suntory.co.jp dtonish@ipc.shizuoka.ac.jp.
Manabu HorikawaGraduate School of Agriculture (S.O., K.T., Y.O., T.A., T.O.) and Research Institute of Green Science and Technology (H.D., T.O.), Shizuoka University, Shizuoka 422-8529, Japan;Research Institute, Suntory Global Innovation Center, Shimamoto, Mishima, Osaka 618-8503, Japan (E.O., H.T.);Bioorganic Research Institute, Suntory Foundation for Life Sciences, Shimamoto, Mishima, Osaka 618-8503, Japan (M.H., J.M.);Graduate School of Medicine, Yamaguchi University, Yamaguchi 753-8515, Japan (K.M.);Graduate School of Agricultural Science, Kobe University, Kobe 657-8501, Japan (M.M.); andGraduate School of Engineering, Shizuoka University, Hamamatsu 432-8561, Japan (N.W.).
Jun MurataGraduate School of Agriculture (S.O., K.T., Y.O., T.A., T.O.) and Research Institute of Green Science and Technology (H.D., T.O.), Shizuoka University, Shizuoka 422-8529, Japan;Research Institute, Suntory Global Innovation Center, Shimamoto, Mishima, Osaka 618-8503, Japan (E.O., H.T.);Bioorganic Research Institute, Suntory Foundation for Life Sciences, Shimamoto, Mishima, Osaka 618-8503, Japan (M.H., J.M.);Graduate School of Medicine, Yamaguchi University, Yamaguchi 753-8515, Japan (K.M.);Graduate School of Agricultural Science, Kobe University, Kobe 657-8501, Japan (M.M.); andGraduate School of Engineering, Shizuoka University, Hamamatsu 432-8561, Japan (N.W.).
Koujirou TotsukaGraduate School of Agriculture (S.O., K.T., Y.O., T.A., T.O.) and Research Institute of Green Science and Technology (H.D., T.O.), Shizuoka University, Shizuoka 422-8529, Japan;Research Institute, Suntory Global Innovation Center, Shimamoto, Mishima, Osaka 618-8503, Japan (E.O., H.T.);Bioorganic Research Institute, Suntory Foundation for Life Sciences, Shimamoto, Mishima, Osaka 618-8503, Japan (M.H., J.M.);Graduate School of Medicine, Yamaguchi University, Yamaguchi 753-8515, Japan (K.M.);Graduate School of Agricultural Science, Kobe University, Kobe 657-8501, Japan (M.M.); andGraduate School of Engineering, Shizuoka University, Hamamatsu 432-8561, Japan (N.W.).
Hiromi ToyonagaGraduate School of Agriculture (S.O., K.T., Y.O., T.A., T.O.) and Research Institute of Green Science and Technology (H.D., T.O.), Shizuoka University, Shizuoka 422-8529, Japan;Research Institute, Suntory Global Innovation Center, Shimamoto, Mishima, Osaka 618-8503, Japan (E.O., H.T.);Bioorganic Research Institute, Suntory Foundation for Life Sciences, Shimamoto, Mishima, Osaka 618-8503, Japan (M.H., J.M.);Graduate School of Medicine, Yamaguchi University, Yamaguchi 753-8515, Japan (K.M.);Graduate School of Agricultural Science, Kobe University, Kobe 657-8501, Japan (M.M.); andGraduate School of Engineering, Shizuoka University, Hamamatsu 432-8561, Japan (N.W.).
Yukie OhbaGraduate School of Agriculture (S.O., K.T., Y.O., T.A., T.O.) and Research Institute of Green Science and Technology (H.D., T.O.), Shizuoka University, Shizuoka 422-8529, Japan;Research Institute, Suntory Global Innovation Center, Shimamoto, Mishima, Osaka 618-8503, Japan (E.O., H.T.);Bioorganic Research Institute, Suntory Foundation for Life Sciences, Shimamoto, Mishima, Osaka 618-8503, Japan (M.H., J.M.);Graduate School of Medicine, Yamaguchi University, Yamaguchi 753-8515, Japan (K.M.);Graduate School of Agricultural Science, Kobe University, Kobe 657-8501, Japan (M.M.); andGraduate School of Engineering, Shizuoka University, Hamamatsu 432-8561, Japan (N.W.).
Hideo DohraGraduate School of Agriculture (S.O., K.T., Y.O., T.A., T.O.) and Research Institute of Green Science and Technology (H.D., T.O.), Shizuoka University, Shizuoka 422-8529, Japan;Research Institute, Suntory Global Innovation Center, Shimamoto, Mishima, Osaka 618-8503, Japan (E.O., H.T.);Bioorganic Research Institute, Suntory Foundation for Life Sciences, Shimamoto, Mishima, Osaka 618-8503, Japan (M.H., J.M.);Graduate School of Medicine, Yamaguchi University, Yamaguchi 753-8515, Japan (K.M.);Graduate School of Agricultural Science, Kobe University, Kobe 657-8501, Japan (M.M.); andGraduate School of Engineering, Shizuoka University, Hamamatsu 432-8561, Japan (N.W.).
Tatsuo AsaiGraduate School of Agriculture (S.O., K.T., Y.O., T.A., T.O.) and Research Institute of Green Science and Technology (H.D., T.O.), Shizuoka University, Shizuoka 422-8529, Japan;Research Institute, Suntory Global Innovation Center, Shimamoto, Mishima, Osaka 618-8503, Japan (E.O., H.T.);Bioorganic Research Institute, Suntory Foundation for Life Sciences, Shimamoto, Mishima, Osaka 618-8503, Japan (M.H., J.M.);Graduate School of Medicine, Yamaguchi University, Yamaguchi 753-8515, Japan (K.M.);Graduate School of Agricultural Science, Kobe University, Kobe 657-8501, Japan (M.M.); andGraduate School of Engineering, Shizuoka University, Hamamatsu 432-8561, Japan (N.W.).
Kenji MatsuiGraduate School of Agriculture (S.O., K.T., Y.O., T.A., T.O.) and Research Institute of Green Science and Technology (H.D., T.O.), Shizuoka University, Shizuoka 422-8529, Japan;Research Institute, Suntory Global Innovation Center, Shimamoto, Mishima, Osaka 618-8503, Japan (E.O., H.T.);Bioorganic Research Institute, Suntory Foundation for Life Sciences, Shimamoto, Mishima, Osaka 618-8503, Japan (M.H., J.M.);Graduate School of Medicine, Yamaguchi University, Yamaguchi 753-8515, Japan (K.M.);Graduate School of Agricultural Science, Kobe University, Kobe 657-8501, Japan (M.M.); andGraduate School of Engineering, Shizuoka University, Hamamatsu 432-8561, Japan (N.W.).ORCID http://orcid.org/0000-0002-4875-5176
Masaharu MizutaniGraduate School of Agriculture (S.O., K.T., Y.O., T.A., T.O.) and Research Institute of Green Science and Technology (H.D., T.O.), Shizuoka University, Shizuoka 422-8529, Japan;Research Institute, Suntory Global Innovation Center, Shimamoto, Mishima, Osaka 618-8503, Japan (E.O., H.T.);Bioorganic Research Institute, Suntory Foundation for Life Sciences, Shimamoto, Mishima, Osaka 618-8503, Japan (M.H., J.M.);Graduate School of Medicine, Yamaguchi University, Yamaguchi 753-8515, Japan (K.M.);Graduate School of Agricultural Science, Kobe University, Kobe 657-8501, Japan (M.M.); andGraduate School of Engineering, Shizuoka University, Hamamatsu 432-8561, Japan (N.W.).
Naoharu WatanabeGraduate School of Agriculture (S.O., K.T., Y.O., T.A., T.O.) and Research Institute of Green Science and Technology (H.D., T.O.), Shizuoka University, Shizuoka 422-8529, Japan;Research Institute, Suntory Global Innovation Center, Shimamoto, Mishima, Osaka 618-8503, Japan (E.O., H.T.);Bioorganic Research Institute, Suntory Foundation for Life Sciences, Shimamoto, Mishima, Osaka 618-8503, Japan (M.H., J.M.);Graduate School of Medicine, Yamaguchi University, Yamaguchi 753-8515, Japan (K.M.);Graduate School of Agricultural Science, Kobe University, Kobe 657-8501, Japan (M.M.); andGraduate School of Engineering, Shizuoka University, Hamamatsu 432-8561, Japan (N.W.).
Toshiyuki OhnishiGraduate School of Agriculture (S.O., K.T., Y.O., T.A., T.O.) and Research Institute of Green Science and Technology (H.D., T.O.), Shizuoka University, Shizuoka 422-8529, Japan;Research Institute, Suntory Global Innovation Center, Shimamoto, Mishima, Osaka 618-8503, Japan (E.O., H.T.);Bioorganic Research Institute, Suntory Foundation for Life Sciences, Shimamoto, Mishima, Osaka 618-8503, Japan (M.H., J.M.);Graduate School of Medicine, Yamaguchi University, Yamaguchi 753-8515, Japan (K.M.);Graduate School of Agricultural Science, Kobe University, Kobe 657-8501, Japan (M.M.); andGraduate School of Engineering, Shizuoka University, Hamamatsu 432-8561, Japan (N.W.) eiichiro_ono@suntory.co.jp dtonish@ipc.shizuoka.ac.jp.ORCID http://orcid.org/0000-0001-6862-9639
Suntory Foundation for Life Sciences · JPShizuoka University · JPSuntory (Japan) · JPYamaguchi University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Tea plants (Camellia sinensis) store volatile organic compounds (VOCs; monoterpene, aromatic, and aliphatic alcohols) in the leaves in the form of water-soluble diglycosides, primarily as β-primeverosides (6-O-β-D-xylopyranosyl-β-D-glucopyranosides). These VOCs play a critical role in plant defenses and tea aroma quality, yet little is known about their biosynthesis and physiological roles in planta. Here, we identified two UDP-glycosyltransferases (UGTs) from C. sinensis, UGT85K11 (CsGT1) and UGT94P1 (CsGT2), converting VOCs into β-primeverosides by sequential glucosylation and xylosylation, respectively. CsGT1 exhibits a broad substrate specificity toward monoterpene, aromatic, and aliphatic alcohols to produce the respective glucosides. On the other hand, CsGT2 specifically catalyzes the xylosylation of the 6'-hydroxy group of the sugar moiety of geranyl β-D-glucopyranoside, producing geranyl β-primeveroside. Homology modeling, followed by site-directed mutagenesis of CsGT2, identified a unique isoleucine-141 residue playing a crucial role in sugar donor specificity toward UDP-xylose. The transcripts of both CsGTs were mainly expressed in young leaves, along with β-primeverosidase encoding a diglycoside-specific glycosidase. In conclusion, our findings reveal the mechanism of aroma β-primeveroside biosynthesis in C. sinensis. This information can be used to preserve tea aroma better during the manufacturing process and to investigate the mechanism of plant chemical defenses.

Indexed as

BiocatalysisCamellia sinensisGene Expression Regulation, EnzymologicGlycosidesGlycosylationGlycosyltransferasesKineticsMolecular Sequence DataMutagenesisOrgan SpecificityPhylogenyPlant LeavesRNA, MessengerStructural Homology, ProteinSubstrate SpecificityVolatile Organic CompoundsGlycosidesGlycosyltransferasesRNA, MessengerVolatile Organic Compounds

Identifiers

PMID25922059
PMCPMC4453793
OpenAlexW2151989704

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

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.