ArticlePlant molecular biology2001
Microarray-based survey of repetitive genomic sequences in Vicia spp.
Article in Plant molecular biology, 2001. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.
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Who cites it
17 citing papers in PubMed, 38 citations in OpenAlex.
- Genome features of common vetch (Plant direct · 2021Article
- In Depth Characterization of Repetitive DNA in 23 Plant Genomes Reveals Sources of Genome Size Variation in the Legume Tribe Fabeae.PloS one · 2015Article
- Array-based techniques for fingerprinting medicinal herbs.Chinese medicine · 2011Article
- Molecular cytogenetic mapping of chromosomal fragments and immunostaining of kinetochore proteins in Beta.International journal of plant genomics · 2009Article
- Diversity of a complex centromeric satellite and molecular characterization of dispersed sequence families in sugar beet (Beta vulgaris).Annals of botany · 2008Article
- Survey of extrachromosomal circular DNA derived from plant satellite repeats.BMC plant biology · 2008Article
- Repetitive DNA in the pea (Pisum sativum L.) genome: comprehensive characterization using 454 sequencing and comparison to soybean and Medicago truncatula.BMC genomics · 2007Article
- Significant expansion of Vicia pannonica genome size mediated by amplification of a single type of giant retroelement.Genetics · 2006Article
- Insertional polymorphism and antiquity of PDR1 retrotransposon insertions in pisum species.Genetics · 2005Article
- Retrotransposon populations of Vicia species with varying genome size.Molecular genetics and genomics : MGG · 2005Article
- Studying plant genome variation using molecular markers.Russian journal of genetics · 2005Article
- Dynamic changes in the distribution of a satellite homologous to intergenic 26-18S rDNA spacer in the evolution of Nicotiana.Genetics · 2004Article
- Highly abundant pea LTR retrotransposon Ogre is constitutively transcribed and partially spliced.Plant molecular biology · 2003Article
- Sequence subfamilies of satellite repeats related to rDNA intergenic spacer are differentially amplified on Vicia sativa chromosomes.Chromosoma · 2003Article
- Karyotype analysis of four Vicia species using in situ hybridization with repetitive sequences.Annals of botany · 2003Article
- Divergence of satellite DNA and interspersion of dispersed repeats in the genome of the wild beet Beta procumbens.Chromosome research : an international journal on the molecular, supramolecular and evolutionary aspects of chromosome biology · 2003Article
- DNA microarrays for functional plant genomics.Plant molecular biology · 2002Article
Corrections and comments
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Authors and funding
5 authors at 2 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
A modified DNA microarray-based technique was devised for preliminary screening of short fragment genomic DNA libraries from three Vicia species (V. melanops, V. narbonensis, and V. sativa) to isolate representative highly abundant DNA sequences that show different distribution patterns among related legume species. The microarrays were sequentially hybridized with labeled genomic DNAs of thirteen Vicia and seven other Fabaceae species and scored for hybridization signals of individual clones. The clones were then assigned to one of the following groups characterized by hybridization to: (1) all tested species, (2) most of the Vicia and Pisum species, (3) only a few Vicia species, and (4) preferentially a single Vicia species. Several clones from each group, 65 in total, were sequenced. All Group I clones were identified as rDNA genes or fragments of chloroplast genome, whereas the majority of Group II clones showed significant homologies to retroelement sequences. Clones in Groups III and IV contained novel dispersed repeats with copy numbers 10(2)-10(6)/1C and two genus-specific tandem repeats. One of these belongs to the VicTR-B repeat family, and the other clone (S12) contains an amplified portion of the rDNA intergenic spacer. In situ hybridization using V. sativa metaphase chromosomes revealed the presence of the S12 sequences not only within rDNA genes, but also at several additional loci. The newly identified repeats, as well as the retroelement-like sequences, were characterized with respect to their abundance within individual genomes. Correlations between the repeat distributions and the current taxonomic classification of these species are discussed.
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