ArticleFunctional & integrative genomics2004
Comparative organization of wheat homoeologous group 3S and 7L using wheat-rice synteny and identification of potential markers for genes controlling xanthophyll content in wheat.
Article in Functional & integrative genomics, 2004. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.
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12 citing papers in PubMed, 34 citations in OpenAlex.
- Fine genetic mapping of greenbug aphid-resistance gene Gb3 in Aegilops tauschii.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2012Article
- Targeted mapping of Cdu1, a major locus regulating grain cadmium concentration in durum wheat (Triticum turgidum L. var durum).TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2010Article
- A highly conserved gene island of three genes on chromosome 3B of hexaploid wheat: diverse gene function and genomic structure maintained in a tightly linked block.BMC plant biology · 2010Article
- Identification of quantitative trait loci for agronomically important traits and their association with genic-microsatellite markers in sorghum.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2009Article
- Saturation and comparative mapping of the genomic region harboring Hessian fly resistance gene H26 in wheat.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2009Article
- Micro-colinearity between rice, Brachypodium, and Triticum monococcum at the wheat domestication locus Q.Functional & integrative genomics · 2008Article
- Identification of QTL and association of a phytoene synthase gene with endosperm colour in durum wheat.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2007Article
- Microarray expression analysis of meiosis and microsporogenesis in hexaploid bread wheat.BMC genomics · 2006Article
- Macro- and microcolinearity between the genomic region of wheat chromosome 5B containing the Tsn1 gene and the rice genome.Functional & integrative genomics · 2006Article
- Chromosomal rearrangements differentiating the ryegrass genome from the Triticeae, oat, and rice genomes using common heterologous RFLP probes.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2005Article
- QTL analysis and comparative genomics of herbage quality traits in perennial ryegrass (Lolium perenne L.).TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2005Article
- Looking through genomics: concepts and technologies for plant and animal genomics.Functional & integrative genomics · 2004Article
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Authors and funding
6 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
EST and genomic DNA sequencing efforts for rice and wheat have provided the basis for interpreting genome organization and evolution. In this study we have used EST and genomic sequencing information and a bioinformatic approach in a two-step strategy to align portions of the wheat and rice genomes. In the first step, wheat ESTs were used to identify rice orthologs and it was shown that wheat 3S and rice 1 contain syntenic units with intrachromosomal rearrangements. Further analysis using anchored rice contiguous sequences and TBLASTX alignments in a second alignment step showed interruptions by orthologous genes that map elsewhere in the wheat genome. This indicates that gene content and order is not as conserved as large chromosomal blocks as previously predicted. Similarly, chromosome 7L contains syntenic units with rice 6 and 8 but is interrupted by combinations of intrachromosomal and interchromosomal rearrangements involving syntenic units and single gene orthologs from other rice chromosome groups. We have used the rice sequence annotations to identify genes that can be used to develop markers linked to biosynthetic pathways on 3BS controlling xanthophyll production in wheat and thus involved in determining flour colour.
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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.