ArticlePlanta2019
Physical location of tandem repeats in the wheat genome and application for chromosome identification.
Article in Planta, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 48 papers.
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Who cites it
48 citing papers in PubMed.
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- Review
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- A terminal deletion in wheat chromosome arm 3BS contains gene YrJ262 conferring adult plant resistance to stripe rust.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2026Article
- Chloroplast genomics and nuclear ribosomal ITS phylogeny reveal pronounced cytonuclear discordance in Lycoris chunxiaoensis.BMC plant biology · 2026Article
- Comparative Analysis of Satellite DNA inPlants (Basel, Switzerland) · 2025Article
- Dynamics of repetitive DNA sequences over the course of evolution and intraspecific divergence of tetraploid goat-grass species Aegilops biuncialis vis.BMC plant biology · 2025Article
- Molecular characterization of a new wheat-Thinopyrum ponticum translocation line with resistance to stripe rust.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2025Article
- Characterization of a New Stripe Rust Resistance Gene on Chromosome 2StS fromPlants (Basel, Switzerland) · 2025Article
- Identification and Specific KASP Marker Development for Durum Wheat T2DS-2AS.2AL Translocation Line YL-429 with Wax Inhibitor GenePlants (Basel, Switzerland) · 2025Article
- ND-FISH with New Oligo Probes for Chromosome Identification ofPlants (Basel, Switzerland) · 2024Article
- Characterization of New Wheat-Plants (Basel, Switzerland) · 2024Article
- Identification and functional analysis of a chromosome 2D fragment harboring TaFPF1 gene with the potential for yield improvement using a late heading wheat mutant.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2024Article
- High-quality assembly and methylome of a Tibetan wild tree peony genome (Horticulture research · 2023Article
- Development of a Set of Wheat-Rye Derivative Lines from Hexaploid Triticale with Complex Chromosomal Rearrangements to Improve Disease Resistance, Agronomic and Quality Traits of Wheat.Plants (Basel, Switzerland) · 2023Article
- Chromosome Rearrangement inPlants (Basel, Switzerland) · 2023Article
- Oligonucleotide Fluorescence In Situ Hybridization: An Efficient Chromosome Painting Method in Plants.Plants (Basel, Switzerland) · 2023Review
- Genome sequencing of Sitopsis species provides insights into their contribution to the B subgenome of bread wheat.Plant communications · 2023Article
- The launch of satellite: DNA repeats as a cytogenetic tool in discovering the chromosomal universe of wild Triticeae.Chromosoma · 2023Review
- Identification of structural variations related to drought tolerance in wheat (Triticum aestivum L.).TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2023Article
Corrections and comments
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Authors and funding
9 authors.
Funding
Abstract
MAIN
conclusionA general distribution of tandem repeats (TRs) in the wheat genome was predicted and a new web page combined with fluorescence in situ hybridization experiments, and the newly developed Oligo probes will improve the resolution for wheat chromosome identification. Comprehensive sequence analysis of tandem repeats (TR) in the wheat reference genome permits discovery and application of TRs for chromosome identification. Genome-wide localization of TRs was identified in the reference sequences of Chinese Spring using Tandem Repeat Finder (TRF). A database of repeats unit size, array number, and physical coverage length of TRs in the wheat genome was built. The distribution of TRs occupied 3-5% of the wheat chromosomes, with non-random dispersal across the A, B, and D genomes. Three classes of TRs surrounding the predicted genes were compared. An optimized computer-assisted website page B2DSC was constructed for the general distribution and chromosomally enriched zones of TR sequences to be displayed graphically. The physical distribution of predicted TRs in the wheat genome by B2DSC matched well with the corresponding hybridization signals obtained with fluorescence in situ hybridization (FISH). We developed 20 oligonucleotide probes representing 20-60 bp lengths of high copy number of TRs and verified by FISH. An integrated physical map of TR-Oligo probes for wheat chromosome identification was constructed. Our results suggest that the combination of both molecular cytogenetics and genomic research will significantly benefit wheat breeding through chromosome manipulation and engineering.
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