Comparative analysis of the organization and expression patterns of divergent and convergent gene pairs in multiple plant genomes can identify patterns that are shared by more than one species or are unique to a particular species. Here, we study the coexpression and interspecies conservation of divergent and convergent gene pairs in three plant species: rice (Oryza sativa), Arabidopsis (Arabidopsis thaliana), and black cottonwood (Populus trichocarpa). Strongly correlated expression levels between divergent and convergent genes were found to be quite common in all three species, and the frequency of strong correlation appears to be independent of intergenic distance. Conservation of divergent or convergent arrangement among these species a...
In this study, we established a computational framework of comparative network analysis to identify ...
Gene duplication is an important mechanism for the origination of functional novelties in organisms....
The discovery of regulatory motifs embedded in upstream regions of plants is a particularly challeng...
Gene order and content differ among homologous regions of closely related genomes. Similarities in t...
Gene order and content differ among homologous regions of closely related genomes. Similarities in t...
Microarray experiments have yielded massive amounts of expression information measured under various...
In Arabidopsis, tandemly arrayed genes (TAGs) comprise > 10% of the genes in the genome. These du...
Background: Genome-wide duplication is ubiquitous during diversification of the angiosperms, and gen...
Background: High gene numbers in plant genomes reflect polyploidy and major gene duplication events....
Molecular evolutionary studies correlate genomic and phylogenetic information with the emergence of ...
The notion of species as reproductively isolated units related through a bifurcating tree implies th...
BLASTX alignment between 189.5 Mb of rice genomic sequence and translated Arabidopsis thaliana annot...
AbstractProtein sequences were compared among Arabidopsis, Oryza and Populus to identify differentia...
The nucleotide sequence was determined for a 340-kb segment of rice chromosome 2, revealing 56 putat...
BackgroundVarious methods have been developed to explore inter-genomic relationships among plant spe...
In this study, we established a computational framework of comparative network analysis to identify ...
Gene duplication is an important mechanism for the origination of functional novelties in organisms....
The discovery of regulatory motifs embedded in upstream regions of plants is a particularly challeng...
Gene order and content differ among homologous regions of closely related genomes. Similarities in t...
Gene order and content differ among homologous regions of closely related genomes. Similarities in t...
Microarray experiments have yielded massive amounts of expression information measured under various...
In Arabidopsis, tandemly arrayed genes (TAGs) comprise > 10% of the genes in the genome. These du...
Background: Genome-wide duplication is ubiquitous during diversification of the angiosperms, and gen...
Background: High gene numbers in plant genomes reflect polyploidy and major gene duplication events....
Molecular evolutionary studies correlate genomic and phylogenetic information with the emergence of ...
The notion of species as reproductively isolated units related through a bifurcating tree implies th...
BLASTX alignment between 189.5 Mb of rice genomic sequence and translated Arabidopsis thaliana annot...
AbstractProtein sequences were compared among Arabidopsis, Oryza and Populus to identify differentia...
The nucleotide sequence was determined for a 340-kb segment of rice chromosome 2, revealing 56 putat...
BackgroundVarious methods have been developed to explore inter-genomic relationships among plant spe...
In this study, we established a computational framework of comparative network analysis to identify ...
Gene duplication is an important mechanism for the origination of functional novelties in organisms....
The discovery of regulatory motifs embedded in upstream regions of plants is a particularly challeng...