Evidence map›Paper›PMID 41655242›Full record

ArticleG3 (Bethesda, Md.)2026

Genetic identification of Pid3-1 and its regulatory role in promoting blast resistance in rice.

Junhua Liu, Niqing He, Zhaoping Cheng, Shaojun Lin, Shiyuan Fu, Mingmin Wang, Fenghuang Huang, Salah F Abou-Elwafa, Nora M Al Aboud, Chengzhi Huang and 1 more

Abstract read
In one paragraph

Article in G3 (Bethesda, Md.), 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. 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

11 authors.

Junhua LiuChongqing Three Gorges Academy of Agricultural Sciences, Wanzhou, Chongqing 404155, China.
Niqing HeInstitute of Rice, Fujian Academy of Agricultural Sciences, Fuzhou 350018, China.
Zhaoping ChengInstitute of Rice, Fujian Academy of Agricultural Sciences, Fuzhou 350018, China.
Shaojun LinInstitute of Rice, Fujian Academy of Agricultural Sciences, Fuzhou 350018, China.
Shiyuan FuInstitute of Rice, Fujian Academy of Agricultural Sciences, Fuzhou 350018, China.
Mingmin WangInstitute of Rice, Fujian Academy of Agricultural Sciences, Fuzhou 350018, China.
Fenghuang HuangChongqing Three Gorges Academy of Agricultural Sciences, Wanzhou, Chongqing 404155, China.
Salah F Abou-ElwafaAgronomy Department, Faculty of Agriculture, Assiut University, Assiut 71526, Egypt.ORCID 0000-0002-9018-598X
Nora M Al AboudDepartment of Biology, Faculty of Science, Umm Al-Qura University, Makkah 21955, Saudi Arabia.
Chengzhi HuangChongqing Three Gorges Academy of Agricultural Sciences, Wanzhou, Chongqing 404155, China.
Dewei YangInstitute of Rice, Fujian Academy of Agricultural Sciences, Fuzhou 350018, China.

Funding

5511 Collaborative Engineering Project XTCXGC2021001Chongqing Technology Innovation and Application Development Special Key Project CSTB2022TIAD-KPX0018National Natural Science Foundation of China 32402387National Natural Science Foundation Project Extension Research Project GJYS202302Special Fund for Agro-scientific Research in the Public Interest of Fujian Province 2023R1021006Special Fund for Agro-scientific Research in the Public Interest of Fujian Province 2024R1022001
6 · The paper itself

Abstract

Rice blast is a destructive rice disease caused by the fungus Magnaporthe oryzae. Here, we identified a resistance gene from the rice cultivar Wanhui 66 which is resistant to the rice blast Guy11 isolate. Genetic mapping positioned a blast resistance locus to chromosome 6. Employing map-based cloning approach ultimately mapped the novel blast resistance locus to a genomic region of 117 kb that contains the Pid3 gene. Candidate gene prediction and cDNA sequencing indicate that the target resistance gene in the Wanhui 66 is allelic to Pid3, thus it was designated Pid3-1. Further analysis showed that the Pid3-1 has 3 nucleotide substitutions, resulting in 3 amino acid substitutions in the Pid3-1 protein, which significantly affect the structure of the Pid3-1 protein as indicated by the 3D structure simulation. The CRISPR/Cas9 system was employed to generate a Pid3-1 knockout mutants that confirmed that the Wanhui 66 resistant phenotype is controlled by Pid3-1. A molecular marker, Indel-6-34, cosegregates with Pid3-1 was identified that could have a great impact on rice breeding against blast disease resistance.

Indexed as

Disease ResistanceGenes, PlantOryzaPlant DiseasesPlant ProteinsAmino Acid SequenceAscomycotaChromosome MappingCloning, MolecularCRISPR-Cas SystemsMagnaportheModels, MolecularPhenotypePlant ProteinsCRISPR/Cas9map-based cloningPid3R generice blast

Identifiers

PMID41655242
PMCPMC13042292

What OpenQuestion holds

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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.