Evidence map›Paper›PMID 31775618›Full record

ArticleBMC genomics2019

Genome sequence of the model rice variety KitaakeX.

Rashmi Jain, Jerry Jenkins, Shengqiang Shu, Mawsheng Chern, Joel A Martin, Dario Copetti, Phat Q Duong, Nikki T Pham, David A Kudrna, Jayson Talag and 13 more

Abstract read
In one paragraph

Article in BMC genomics, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 64 papers.

0numbers the graph read from it
0cells of the map it votes in
64citing 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

64 citing papers in PubMed.

  1. Article
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  8. Plants (Basel, Switzerland) · 2025
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  14. Article
  15. Integration of crop modeling and sensing into molecular breeding for nutritional quality and stress tolerance.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2025
    Review
  16. Article
  17. Article
  18. GrameneOryza: a comprehensive resource for Oryza genomes, genetic variation, and functional data.Database : the journal of biological databases and curation · 2025
    Article
  19. Article
  20. Article

4 more citing papers are in PubMed but not listed here.

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

23 authors.

Rashmi JainDepartment of Plant Pathology and the Genome Center, University of California, One Shields Avenue, Davis, CA, 95616, USA.
Jerry JenkinsU.S. Department of Energy, Joint Genome Institute, Walnut Creek, CA, 94598, USA.
Shengqiang ShuU.S. Department of Energy, Joint Genome Institute, Walnut Creek, CA, 94598, USA.
Mawsheng ChernDepartment of Plant Pathology and the Genome Center, University of California, One Shields Avenue, Davis, CA, 95616, USA.
Joel A MartinU.S. Department of Energy, Joint Genome Institute, Walnut Creek, CA, 94598, USA.
Dario CopettiArizona Genomics Institute, School of Plant Sciences, University of Arizona, Tucson, AZ, 85721, USA.
Phat Q DuongDepartment of Plant Pathology and the Genome Center, University of California, One Shields Avenue, Davis, CA, 95616, USA.
Nikki T PhamDepartment of Plant Pathology and the Genome Center, University of California, One Shields Avenue, Davis, CA, 95616, USA.
David A KudrnaArizona Genomics Institute, School of Plant Sciences, University of Arizona, Tucson, AZ, 85721, USA.
Jayson TalagArizona Genomics Institute, School of Plant Sciences, University of Arizona, Tucson, AZ, 85721, USA.
Wendy S SchackwitzU.S. Department of Energy, Joint Genome Institute, Walnut Creek, CA, 94598, USA.
Anna M LipzenU.S. Department of Energy, Joint Genome Institute, Walnut Creek, CA, 94598, USA.
David DilworthU.S. Department of Energy, Joint Genome Institute, Walnut Creek, CA, 94598, USA.
Diane BauerU.S. Department of Energy, Joint Genome Institute, Walnut Creek, CA, 94598, USA.
Jane GrimwoodU.S. Department of Energy, Joint Genome Institute, Walnut Creek, CA, 94598, USA.
Catherine R NelsonDepartment of Plant Pathology and the Genome Center, University of California, One Shields Avenue, Davis, CA, 95616, USA.
Feng XingNational Key Laboratory of Crop Genetic Improvement, National Center of Plant Gene Research (Wuhan), Huazhong Agricultural University, Wuhan, 430070, China.
Weibo XieNational Key Laboratory of Crop Genetic Improvement, National Center of Plant Gene Research (Wuhan), Huazhong Agricultural University, Wuhan, 430070, China.
Kerrie W BarryU.S. Department of Energy, Joint Genome Institute, Walnut Creek, CA, 94598, USA.
Rod A WingArizona Genomics Institute, School of Plant Sciences, University of Arizona, Tucson, AZ, 85721, USA.
Jeremy SchmutzU.S. Department of Energy, Joint Genome Institute, Walnut Creek, CA, 94598, USA.
Guotian LiDepartment of Plant Pathology and the Genome Center, University of California, One Shields Avenue, Davis, CA, 95616, USA. li4@mail.hzau.edu.cn.
Pamela C RonaldDepartment of Plant Pathology and the Genome Center, University of California, One Shields Avenue, Davis, CA, 95616, USA. pcronald@ucdavis.edu.

Funding

Activation of immune receptor signaling by a sulfated peptideR01GM122968 · NIGMS · UNIVERSITY OF CALIFORNIA AT DAVIS · PI RONALD, PAMELA C · 2017 to 2020
$2.1M
NIGMS NIH HHS R01 GM122968U.S Department Of Energy DE-AC02-05CH11231
6 · The paper itself

Abstract

backgroundThe availability of thousands of complete rice genome sequences from diverse varieties and accessions has laid the foundation for in-depth exploration of the rice genome. One drawback to these collections is that most of these rice varieties have long life cycles, and/or low transformation efficiencies, which limits their usefulness as model organisms for functional genomics studies. In contrast, the rice variety Kitaake has a rapid life cycle (9 weeks seed to seed) and is easy to transform and propagate. For these reasons, Kitaake has emerged as a model for studies of diverse monocotyledonous species.

resultsHere, we report the de novo genome sequencing and analysis of Oryza sativa ssp. japonica variety KitaakeX, a Kitaake plant carrying the rice XA21 immune receptor. Our KitaakeX sequence assembly contains 377.6 Mb, consisting of 33 scaffolds (476 contigs) with a contig N50 of 1.4 Mb. Complementing the assembly are detailed gene annotations of 35,594 protein coding genes. We identified 331,335 genomic variations between KitaakeX and Nipponbare (ssp. japonica), and 2,785,991 variations between KitaakeX and Zhenshan97 (ssp. indica). We also compared Kitaake resequencing reads to the KitaakeX assembly and identified 219 small variations. The high-quality genome of the model rice plant KitaakeX will accelerate rice functional genomics.

conclusionsThe high quality, de novo assembly of the KitaakeX genome will serve as a useful reference genome for rice and will accelerate functional genomics studies of rice and other species.

Indexed as

Genome, PlantGenomicsWhole Genome SequencingComputational BiologyGenetic VariationMolecular Sequence AnnotationOryzaPhenotypeDe novo genome assemblyKitaakeKitaakeXNipponbareRiceWhole genome sequenceXA21 immune receptorZhenshan97

Identifiers

PMID31775618
PMCPMC6882167

What OpenQuestion holds

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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.