Evidence map›Paper›PMID 37703281›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America2023

Sequencing 4.3 million mutations in wheat promoters to understand and modify gene expression.

Junli Zhang, Hongchun Xiong, Germán F Burguener, Hans Vasquez-Gross, Qiujie Liu, Juan M Debernardi, Alina Akhunova, Kimberly Garland-Campbell, Shahryar F Kianian, Gina Brown-Guedira and 4 more

Open access · hybridAbstract read
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
7.7field-weighted citation impact, top 2% 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

8 citing papers in PubMed, 22 citations in OpenAlex.

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  8. Sequencing 4.3 million mutations in wheat promoters to understand and modify gene expression.Proceedings of the National Academy of Sciences of the United States of America · 2023
    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

14 authors at 6 institutions in 3 countries.

Junli Zhang *Department of Plant Sciences, University of California, Davis, CA 95616.
Hongchun Xiong *Department of Plant Sciences, University of California, Davis, CA 95616.
Germán F BurguenerDepartment of Plant Sciences, University of California, Davis, CA 95616.
Hans Vasquez-GrossDepartment of Plant Sciences, University of California, Davis, CA 95616.
Qiujie LiuDepartment of Plant Sciences, University of California, Davis, CA 95616.ORCID 0000-0003-0127-7637
Juan M DebernardiDepartment of Plant Sciences, University of California, Davis, CA 95616.
Alina AkhunovaDepartment of Plant Pathology, Kansas State University, Manhattan, KS 66506.
Kimberly Garland-CampbellUnited States Department of Agriculture - Agricultural Research Service, Wheat Health, Genetics and Quality Research Unit, Pullman, WA 99164.
Shahryar F KianianUnited States Department of Agriculture - Agricultural Research Service, Cereal Disease Laboratory, Saint Paul, MN 55108-6086.
Gina Brown-GuediraUnited States Department of Agriculture - Agricultural Research Service, Plant Science Research Unit, Raleigh, NC 27695.
Curtis PozniakCrop Development Centre, University of Saskatchewan, Saskatoon S7N 5A8, Canada.ORCID 0000-0002-7536-3856
Justin D FarisUnited States Department of Agriculture - Agricultural Research Service, Cereal Crops Research Unit, Northern Crop Science Laboratory, Fargo, ND 58102.
Eduard AkhunovDepartment of Plant Pathology, Kansas State University, Manhattan, KS 66506.
Jorge DubcovskyDepartment of Plant Sciences, University of California, Davis, CA 95616.ORCID 0000-0002-7571-4345
University of California, Davis · USAgricultural Research Service · USKansas State University · USChinese Academy of Agricultural Sciences · CNUniversity of Nevada, Reno · USUniversity of Saskatchewan · CA

Funding

Howard Hughes Medical Institute
6 · The paper itself

Abstract

Wheat is an important contributor to global food security, and further improvements are required to feed a growing human population. Functional genetics and genomics tools can help us to understand the function of different genes and to engineer beneficial changes. In this study, we used a promoter capture assay to sequence 2-kb regions upstream of all high-confidence annotated genes from 1,513 mutagenized plants from the tetraploid wheat variety Kronos. We identified 4.3 million induced mutations with an accuracy of 99.8%, resulting in a mutation density of 41.9 mutations per kb. We also remapped Kronos exome capture reads to Chinese Spring RefSeq v1.1, identified 4.7 million mutations, and predicted their effects on annotated genes. Using these predictions, we identified 59% more nonsynonymous substitutions and 49% more truncation mutations than in the original study. To show the biological value of the promoter dataset, we selected two mutations within the promoter of the

Indexed as

Promoter Regions, GeneticTriticumBiological AssayGene ExpressionMutationexome capturefunctional genomicspromoter captureVRN1wheat

Identifiers

PMID37703281
PMCPMC10515147
OpenAlexW4386699575

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.