Evidence map›Paper›PMID 34761375›Full record

ArticleThe New phytologist2022

MoErv29 promotes apoplastic effector secretion contributing to virulence of the rice blast fungus Magnaporthe oryzae.

Bin Qian, Xiaotong Su, Ziyuan Ye, Xinyu Liu, Muxing Liu, Danyu Shen, Han Chen, Haifeng Zhang, Ping Wang, Zhengguang Zhang

Abstract read
In one paragraph

Article in The New phytologist, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.

0numbers the graph read from it
0cells of the map it votes in
24citing 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

24 citing papers in PubMed.

  1. Review
  2. Article
  3. Article
  4. The Guanine Exchange FactorJournal of fungi (Basel, Switzerland) · 2025
    Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Pyricularia oryzae: Lab star and field scourge.Molecular plant pathology · 2024
    Review
  10. Review
  11. Article
  12. Article
  13. Review
  14. Article
  15. Article
  16. Review
  17. Article
  18. Article
  19. Article
  20. 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

10 authors.

Bin QianDepartment of Plant Pathology, College of Plant Protection, Nanjing Agricultural University, Nanjing, 210095, China.
Xiaotong SuDepartment of Plant Pathology, College of Plant Protection, Nanjing Agricultural University, Nanjing, 210095, China.
Ziyuan YeDepartment of Plant Pathology, College of Plant Protection, Nanjing Agricultural University, Nanjing, 210095, China.
Xinyu LiuDepartment of Plant Pathology, College of Plant Protection, Nanjing Agricultural University, Nanjing, 210095, China.
Muxing LiuDepartment of Plant Pathology, College of Plant Protection, Nanjing Agricultural University, Nanjing, 210095, China.
Danyu ShenDepartment of Plant Pathology, College of Plant Protection, Nanjing Agricultural University, Nanjing, 210095, China.
Han ChenDepartment of Plant Pathology, College of Plant Protection, Nanjing Agricultural University, Nanjing, 210095, China.
Haifeng ZhangDepartment of Plant Pathology, College of Plant Protection, Nanjing Agricultural University, Nanjing, 210095, China.ORCID 0000-0002-7963-9071
Ping WangDepartment of Microbiology, Immunology and Parasitology, Louisiana State University Health Sciences Center, New Orleans, LA, 70118, USA.
Zhengguang ZhangDepartment of Plant Pathology, College of Plant Protection, Nanjing Agricultural University, Nanjing, 210095, China.ORCID 0000-0001-8253-4505

Funding

Isolation of mononuclear propagules from coenocytic hyphae of the mucormycosis pathogen Rhizopus delemarR03AI156254 · NIAID · LSU HEALTH SCIENCES CENTER · PI WANG, PING · 2021 to 2022
$147k
NIAID NIH HHS R03 AI156254
6 · The paper itself

Abstract

During plant-pathogenic fungi and host plants interactions, numerous pathogen-derived proteins are secreted resulting in the activation of the unfolded protein response (UPR) pathway. For efficient trafficking of secretory proteins, including those important in disease progression, the cytoplasmic coat protein complex II (COPII) exhibits a multifunctional role whose elucidation remains limited. Here, we discovered that the COPII cargo receptor MoErv29 functions as a target of MoHac1, a previously identified transcription factor of the UPR pathway. In Magnaporthe oryzae, deletion of MoERV29 severely affected the vegetative growth, conidiation and biotrophic invasion of the fungus in susceptible rice hosts. We demonstrated that MoErv29 is required for the delivery of secreted proteins through recognition and binding of the amino-terminal tripeptide motifs following the signal peptide. By using bioinformatics analysis, we predicted a cargo spectrum of MoErv29 and found that MoErv29 is required for the secretion of many proteins, including extracellular laccases and apoplastic effectors. This secretion is mediated through the conventional endoplasmic reticulum-Golgi secretion pathway and is important for conferring host recognition and disease resistance. Taken together, our results revealed how MoErv29 operates on effector secretion, and our findings provided a critical link between COPII vesicle trafficking and the UPR pathway.

Indexed as

MagnaportheOryzaAscomycotaEndoplasmic ReticulumFungal ProteinsPlant DiseasesVirulenceFungal Proteinscytoplasmic coat protein complex II (COPII)effector secretionMagnaporthe oryzaepathogenicityunfolded protein response (UPR)

Identifiers

PMID34761375
PMCPMC8738142

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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.