Evidence map›Paper›PMID 23535596›Full record

ArticleNature2013

Draft genome of the wheat A-genome progenitor Triticum urartu.

Hong-Qing Ling, Shancen Zhao, Dongcheng Liu, Junyi Wang, Hua Sun, Chi Zhang, Huajie Fan, Dong Li, Lingli Dong, Yong Tao and 43 more

Abstract read
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In one paragraph

Article in Nature, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 344 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
344citing papers in PubMed, 2 pooled it
–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

344 citing papers in PubMed, 2 syntheses or guidelines pooled it.

  1. Pooled it
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  9. Unlocking the genetic potential ofFrontiers in plant science · 2026
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  11. Review
  12. Article
  13. Article
  14. Large-scale identification and association analysis of wheat grain weight genes using rice orthologs.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2025
    Article
  15. Genomic analysis of two all-stage stripe rust resistance genes in the Vavilov wheat landrace AGG40807WHEA1.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2025
    Article
  16. Article
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  20. Review

284 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

53 authors.

Hong-Qing LingState Key Laboratory of Plant Cell and Chromosome Engineering, Institute of Genetics and Developmental Biology, Chinese Academy of Sciences, Beijing 100101, China.
Shancen Zhao
Dongcheng Liu
Junyi Wang
Hua Sun
Chi Zhang
Huajie Fan
Dong Li
Lingli Dong
Yong Tao
Chuan Gao
Huilan Wu
Yiwen Li
Yan Cui
Xiaosen Guo
Shusong Zheng
Biao Wang
Kang Yu
Qinsi Liang
Wenlong Yang
Xueyuan Lou
Jie Chen
Mingji Feng
Jianbo Jian
Xiaofei Zhang
Guangbin Luo
Ying Jiang
Junjie Liu
Zhaobao Wang
Yuhui Sha
Bairu Zhang
Huajun Wu
Dingzhong Tang
Qianhua Shen
Pengya Xue
Shenhao Zou
Xiujie Wang
Xin Liu
Famin Wang
Yanping Yang
Xueli An
Zhenying Dong
Kunpu Zhang
Xiangqi Zhang
Ming-Cheng Luo
Jan Dvorak
Yiping Tong
Jian Wang
Huanming Yang
Zhensheng Li
Daowen Wang
Aimin Zhang
Jun Wang

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Bread wheat (Triticum aestivum, AABBDD) is one of the most widely cultivated and consumed food crops in the world. However, the complex polyploid nature of its genome makes genetic and functional analyses extremely challenging. The A genome, as a basic genome of bread wheat and other polyploid wheats, for example, T. turgidum (AABB), T. timopheevii (AAGG) and T. zhukovskyi (AAGGA(m)A(m)), is central to wheat evolution, domestication and genetic improvement. The progenitor species of the A genome is the diploid wild einkorn wheat T. urartu, which resembles cultivated wheat more extensively than do Aegilops speltoides (the ancestor of the B genome) and Ae. tauschii (the donor of the D genome), especially in the morphology and development of spike and seed. Here we present the generation, assembly and analysis of a whole-genome shotgun draft sequence of the T. urartu genome. We identified protein-coding gene models, performed genome structure analyses and assessed its utility for analysing agronomically important genes and for developing molecular markers. Our T. urartu genome assembly provides a diploid reference for analysis of polyploid wheat genomes and is a valuable resource for the genetic improvement of wheat.

Indexed as

Base SequenceBrachypodiumCrops, AgriculturalDiploidyGenetic MarkersGenome, PlantMolecular Sequence DataOryzaPhylogenySorghumSyntenyTriticumZea maysGenetic Markers

Identifiers

PMID23535596

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.