ArticleGenetics2004
A 2600-locus chromosome bin map of wheat homoeologous group 2 reveals interstitial gene-rich islands and colinearity with rice.
Article in Genetics, 2004. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 40 papers.
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Who cites it
40 citing papers in PubMed.
- Dissecting the genetic basis of resistance to Soil-borne cereal mosaic virus (SBCMV) in durum wheat by bi-parental mapping and GWAS.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2024Article
- High-density genotyping of the A.E. Watkins Collection of hexaploid landraces identifies a large molecular diversity compared to elite bread wheat.Plant biotechnology journal · 2018Article
- Evolution of Gene Expression Balance Among Homeologs of Natural Polyploids.G3 (Bethesda, Md.) · 2017Article
- Characterization of morphology and resistance to Blumeria graminis of winter triticale monosomic addition lines with chromosome 2D of Aegilops tauschii.Plant cell reports · 2016Article
- Putative interchromosomal rearrangements in the hexaploid wheat (Triticum aestivum L.) genotype 'Chinese Spring' revealed by gene locations on homoeologous chromosomes.BMC evolutionary biology · 2015Article
- Extensive pericentric rearrangements in the bread wheat (Triticum aestivum L.) genotype "Chinese Spring" revealed from chromosome shotgun sequence data.Genome biology and evolution · 2014Article
- Genetic rearrangements of six wheat-agropyron cristatum 6P addition lines revealed by molecular markers.PloS one · 2014Article
- Article
- Physical mapping resources for large plant genomes: radiation hybrids for wheat D-genome progenitor Aegilops tauschii.BMC genomics · 2012Article
- Identification and comparative mapping of a powdery mildew resistance gene derived from wild emmer (Triticum turgidum var. dicoccoides) on chromosome 2BS.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2012Article
- Divergent functions of orthologous NAC transcription factors in wheat and rice.Plant molecular biology · 2012Article
- Sequencing wheat chromosome arm 7BS delimits the 7BS/4AL translocation and reveals homoeologous gene conservation.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2012Article
- Resistance to Soil-borne cereal mosaic virus in durum wheat is controlled by a major QTL on chromosome arm 2BS and minor loci.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2011Article
- Collinearity-based marker mining for the fine mapping of Pm6, a powdery mildew resistance gene in wheat.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2011Article
- Nucleotide diversity maps reveal variation in diversity among wheat genomes and chromosomes.BMC genomics · 2010Article
- Article
- Development of EST-PCR markers for Thinopyrum intermedium chromosome 2Ai#2 and their application in characterization of novel wheat-grass recombinants.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2010Article
- Molecular analysis of phosphomannomutase (PMM) genes reveals a unique PMM duplication event in diverse Triticeae species and the main PMM isozymes in bread wheat tissues.BMC plant biology · 2010Article
- Characterization of a wheat-Thinopyrum bessarabicum (T2JS-2BS.2BL) translocation line.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2010Article
- Article
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37 authors.
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Abstract
The complex hexaploid wheat genome offers many challenges for genomics research. Expressed sequence tags facilitate the analysis of gene-coding regions and provide a rich source of molecular markers for mapping and comparison with model organisms. The objectives of this study were to construct a high-density EST chromosome bin map of wheat homoeologous group 2 chromosomes to determine the distribution of ESTs, construct a consensus map of group 2 ESTs, investigate synteny, examine patterns of duplication, and assess the colinearity with rice of ESTs assigned to the group 2 consensus bin map. A total of 2600 loci generated from 1110 ESTs were mapped to group 2 chromosomes by Southern hybridization onto wheat aneuploid chromosome and deletion stocks. A consensus map was constructed of 552 ESTs mapping to more than one group 2 chromosome. Regions of high gene density in distal bins and low gene density in proximal bins were found. Two interstitial gene-rich islands flanked by relatively gene-poor regions on both the short and long arms and having good synteny with rice were discovered. The map locations of two ESTs indicated the possible presence of a small pericentric inversion on chromosome 2B. Wheat chromosome group 2 was shown to share syntenous blocks with rice chromosomes 4 and 7.
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