Evidence map›Paper›PMID 39312475›Full record

ArticlePlant biotechnology journal2025

The LCG1-OsBP5/OsEBP89-Wx module regulates the grain chalkiness and taste quality in rice.

Bin Tu, Tao Zhang, Pin Liu, Wen Yang, Ling Zheng, Ying Dai, Hao Wang, Song Lin, Zehua Zhang, Xiaohang Zheng and 12 more

Abstract read
In one paragraph

Article in Plant biotechnology journal, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing 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

9 citing papers in PubMed.

  1. Article
  2. Review
  3. Article
  4. Article
  5. Article
  6. Article
  7. Creating a SuperiorFoods (Basel, Switzerland) · 2025
    Article
  8. Article
  9. 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

22 authors.

Bin Tu *State Key Laboratory of Crop Gene Exploration and Utilization in Southwest China, Chengdu, Sichuan, China.ORCID https://orcid.org/0000-0002-7111-3235
Tao Zhang *State Key Laboratory of Crop Gene Exploration and Utilization in Southwest China, Chengdu, Sichuan, China.
Pin Liu *Rice Research Institute of Sichuan Agricultural University, Chengdu, Sichuan, China.
Wen Yang *Rice Research Institute of Sichuan Agricultural University, Chengdu, Sichuan, China.
Ling ZhengHybrid Rice Research Center of Neijiang Academy of Agricultural, Neijiang, Sichuan, China.
Ying DaiRice Research Institute of Sichuan Agricultural University, Chengdu, Sichuan, China.
Hao WangRice Research Institute of Sichuan Agricultural University, Chengdu, Sichuan, China.
Song LinRice Research Institute of Sichuan Agricultural University, Chengdu, Sichuan, China.
Zehua ZhangState Key Laboratory of Crop Gene Exploration and Utilization in Southwest China, Chengdu, Sichuan, China.
Xiaohang ZhengRice Research Institute of Sichuan Agricultural University, Chengdu, Sichuan, China.
Mengting YuanRice Research Institute of Sichuan Agricultural University, Chengdu, Sichuan, China.
Yong ChenHybrid Rice Research Center of Neijiang Academy of Agricultural, Neijiang, Sichuan, China.
Xiaobo ZhuState Key Laboratory of Crop Gene Exploration and Utilization in Southwest China, Chengdu, Sichuan, China.
Hua YuanState Key Laboratory of Crop Gene Exploration and Utilization in Southwest China, Chengdu, Sichuan, China.
Ting LiState Key Laboratory of Crop Gene Exploration and Utilization in Southwest China, Chengdu, Sichuan, China.
Jiawei XiongRice Research Institute of Sichuan Agricultural University, Chengdu, Sichuan, China.
Zhaohui ZhongRice Research Institute of Sichuan Agricultural University, Chengdu, Sichuan, China.
Weilan ChenRice Research Institute of Sichuan Agricultural University, Chengdu, Sichuan, China.
Bingtian MaRice Research Institute of Sichuan Agricultural University, Chengdu, Sichuan, China.
Peng QinState Key Laboratory of Crop Gene Exploration and Utilization in Southwest China, Chengdu, Sichuan, China.
Yuping WangState Key Laboratory of Crop Gene Exploration and Utilization in Southwest China, Chengdu, Sichuan, China.
Shigui LiState Key Laboratory of Crop Gene Exploration and Utilization in Southwest China, Chengdu, Sichuan, China.ORCID https://orcid.org/0000-0002-7187-8123

Funding

Biological Breeding-National Science and Technology Major Project 2023ZD04069National Natural Science Foundation of China 32172023National Natural Science Foundation of China 32372170National Natural Science Foundation of China U22A20465Sichuan Province Science and Technology Support Program 2022ZDZX0012
6 · The paper itself

Abstract

It is well known that the overall quality of japonica/geng rice is superior to that of indica/xian rice varieties. However, the molecular mechanisms underlying the quality disparities between these two subspecies of rice are still largely unknown. In this study, we have pinpointed a gene homologous to SLR1, termed LCG1, exhibiting significant expression during early caryopsis development and playing a specific role in regulating rice chalkiness and taste by affecting the accumulation of grain storage components, starch granule structure and chain length distribution of amylopectin. LCG1 physically interacts with OsBP5 and indirectly influences the expression of the amylose synthesis gene Waxy (Wx) by hindering the transcriptional activity of the OsBP5/OsEBP89 complex. Notably, sequence variations in the promoter region of LCG1 result in enhanced transcription in japonica rice accessions. This leads to elevated LCG1 expression in CSSL-LCG1

Indexed as

Edible GrainGene Expression Regulation, PlantOryzaPlant ProteinsTastePlant Proteinsgrain chalkinessLCG1OsBP5/OsEBP89 complexricetaste qualityWx

Identifiers

PMID39312475
PMCPMC11672733

What Socratic holds

Textmetadata
LicenceCC BY-NC-ND
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 Socratic graph.