ArticleGenetics2000
DNA polymorphism at the cytosolic phosphoglucose isomerase (PgiC) locus of the wild plant Arabidopsis thaliana.
Article in Genetics, 2000. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.
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Who cites it
23 citing papers in PubMed, 65 citations in OpenAlex.
- Source-sink synergy is the key unlocking sweet potato starch yield potential.Nature communications · 2024Article
- Cytosolic phosphoglucose isomerase is essential for microsporogenesis and embryogenesis in Arabidopsis.Plant physiology · 2023Article
- Contrasting patterns of nucleotide polymorphism suggest different selective regimes within different parts of theHereditas · 2017Article
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- Loss of cytosolic phosphoglucose isomerase affects carbohydrate metabolism in leaves and is essential for fertility of Arabidopsis.Plant physiology · 2014Article
- The origin of populations of Arabidopsis thaliana in China, based on the chloroplast DNA sequences.BMC plant biology · 2010Article
- Article
- A multilocus sequence survey in Arabidopsis thaliana reveals a genome-wide departure from a neutral model of DNA sequence polymorphism.Genetics · 2005Article
- Structure and genomic organization of centromeric repeats in Arabidopsis species.Molecular genetics and genomics : MGG · 2005Article
- Long-range patterns of diversity and linkage disequilibrium surrounding the maize Y1 gene are indicative of an asymmetric selective sweep.Proceedings of the National Academy of Sciences of the United States of America · 2004Article
- National Science Foundation-sponsored workshop report. Draft plan for soybean genomics.Plant physiology · 2004Article
- The maintenance of extreme amino acid diversity at the disease resistance gene, RPP13, in Arabidopsis thaliana.Genetics · 2004Article
- Evolutionary dynamics of an Arabidopsis insect resistance quantitative trait locus.Proceedings of the National Academy of Sciences of the United States of America · 2003Article
- Contrasting effects of selection on sequence diversity and linkage disequilibrium at two phytoene synthase loci.The Plant cell · 2003Article
- Effects of inbreeding on the genetic diversity of populations.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2003Article
- Single-nucleotide polymorphisms in soybean.Genetics · 2003Article
- Molecular population genetics of the Arabidopsis CLAVATA2 region. The genomic scale of variation and selection in a selfing species.Genetics · 2003Article
- Natural selection for polymorphism in the disease resistance gene Rps2 of Arabidopsis thaliana.Genetics · 2003Article
- Signature of balancing selection in Arabidopsis.Proceedings of the National Academy of Sciences of the United States of America · 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
DNA variation in a 4.7-kb region of the cytosolic phosphoglucose isomerase (PgiC) locus was investigated for 21 ecotypes of Arabidopsis thaliana. The estimated nucleotide diversity was 0.0038, which was one-third of those in previously investigated loci. Since most of the nucleotide variations (93%) were singleton and doubleton, Tajima's test statistic was significantly negative. About 50% of nucleotide polymorphisms in exons were replacement, which caused significance in McDonald and Kreitman's test when compared with Arabis gemmifera and Cardaminopsis petraea. These results indicated that DNA polymorphism at the PgiC locus was not under neutrality. There were two divergent sequence types in the PgiC region, which were associated with allozyme variation. The Fast allozyme was shown to have originated from the Slow allozyme, since two outgroup species had the Slow form. A phylogenetic tree of ecotypes with the Fast allozyme had the shape of a star phylogeny. Mismatch distribution of the Fast allozyme ecotypes resembled that expected under an expanding population model. These results suggest positive selection for the Fast allozyme of the PGIC in A. thaliana.
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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.