ArticleThe Plant cell2000
Structural domains and matrix attachment regions along colinear chromosomal segments of maize and sorghum.
Article in The Plant cell, 2000. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers.
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Who cites it
25 citing papers in PubMed, 60 citations in OpenAlex.
- Transposable elements as scaffold/matrix attachment regions: shaping organization and functions in genomes.Frontiers in molecular biosciences · 2023Article
- Mapping of scaffold/matrix attachment regions in human genome: a data mining exercise.Nucleic acids research · 2019Article
- Useful parasites: the evolutionary biology and biotechnology applications of transposable elements.Journal of genetics · 2016Review
- In vivo mapping of arabidopsis scaffold/matrix attachment regions reveals link to nucleosome-disfavoring poly(dA:dT) tracts.The Plant cell · 2014Article
- TM6, a novel nuclear matrix attachment region, enhances its flanking gene expression through influencing their chromatin structure.Molecules and cells · 2013Article
- 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
- The struggle for life of the genome's selfish architects.Biology direct · 2011Review
- Identification of Scaffold/Matrix Attachment (S/MAR) like DNA element from the gastrointestinal protozoan parasite Giardia lamblia.BMC genomics · 2010Article
- A transformation booster sequence (TBS) from Petunia hybrida functions as an enhancer-blocking insulator in Arabidopsis thaliana.Plant cell reports · 2009Article
- Methylation-sensitive linking libraries enhance gene-enriched sequencing of complex genomes and map DNA methylation domains.BMC genomics · 2008Article
- Abundant and species-specific DINE-1 transposable elements in 12 Drosophila genomes.Genome biology · 2008Article
- How can we use genomics to improve cereals with rice as a reference genome?Plant molecular biology · 2005Article
- A tiling microarray expression analysis of rice chromosome 4 suggests a chromosome-level regulation of transcription.The Plant cell · 2005Article
- Heritable transgene expression pattern imposed onto maize ubiquitin promoter by maize adh-1 matrix attachment regions: tissue and developmental specificity in maize transgenic plants.Plant cell reports · 2004Article
- Genome-wide in silico mapping of scaffold/matrix attachment regions in Arabidopsis suggests correlation of intragenic scaffold/matrix attachment regions with gene expression.Plant physiology · 2004Article
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- Putative subunits of the maize origin of replication recognition complex ZmORC1-ZmORC5.Nucleic acids research · 2003Article
- Characterization of three maize bacterial artificial chromosome libraries toward anchoring of the physical map to the genetic map using high-density bacterial artificial chromosome filter hybridization.Plant physiology · 2002Article
- Suppression of transgene silencing by matrix attachment regions in maize: a dual role for the maize 5' ADH1 matrix attachment region.The Plant cell · 2002Article
Corrections and comments
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Authors and funding
3 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Although a gene's location can greatly influence its expression, genome sequencing has shown that orthologous genes may exist in very different environments in the genomes of closely related species. Four genes in the maize alcohol dehydrogenase (adh1) region represent solitary genes dispersed among large repetitive blocks, whereas the orthologous genes in sorghum are located in a different setting surrounded by low-copy-number DNAs. A specific class of DNA sequences, matrix attachment regions (MARs), was found to be in comparable positions in the two species, often flanking individual genes. If these MARs define structural domains, then the orthologous genes in maize and sorghum should experience similar chromatin environments. In addition, MARs were divided into two groups, based on the competitive affinity of their association with the matrix. The "durable" MARs retained matrix associations at the highest concentrations of competitor DNA. Most of the durable MARs mapped outside genes, defining the borders of putative chromatin loops. The "unstable" MARs lost their association with the matrix under similar competitor conditions and mapped mainly within introns. These results suggest that MARs possess both domain-defining and regulatory roles. Miniature inverted repeat transposable elements (MITEs) often were found on the same fragments as the MARs. Our studies showed that many MITEs can bind to isolated nuclear matrices, suggesting that MITEs may function as MARs in vivo.
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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.