caa a22 4500 47579379X CHVBK 20180406123717.0 cr unu---uuuuu 170329e20000801xx s 000 0 eng 10.1007/s001220051487 doi (NATIONALLICENCE)springer-10.1007/s001220051487 Inter- and intra-specific distribution of Stowaway transposable elements in AA-genome species of wild rice [Elektronische Daten] [A. Kanazawa, M. Akimoto, H. Morishima, Y. Shimamoto] Abstract : The presence or absence of miniature inverted-repeat transposable elements (MITEs) that belong to Stowaway family was analyzed at three loci, two of which are newly identified, in five wild rice species having the AA genome. The pattern of the presence or absence of MITEs was found to be highly associated with speciation in this plant group. In Oryza rufipogon, the pattern was also associated with differentiation into annual or perennial ecotypes. These results suggest either that gene flow has been highly restricted between different species, as well as between different ecotypes of O. rufipogon after they were differentiated, or that loci with or without MITEs have been selected in nature together with the linked genes that are responsible for adaptation to environments. In addition, a very low polymorphism with regard to the presence or absence of MITEs within each species or each ecotype suggests that the frequency of transposition of MITEs is very low, assuming that the loci that contain MITEs are free from selection pressure. Springer-Verlag Berlin Heidelberg, 2000 Key words Wild rice nationallicence Transposable element nationallicence Life-history traits nationallicence Geographic distribution nationallicence Phylogenetic relationship nationallicence Kanazawa A. Laboratory of Plant Genetics and Evolution, Faculty of Agriculture, Hokkaido University, Sapporo 060-8589, Japan e-mail: yshimamo@res.agr.hokudai.ac.jp Fax: +81-11-706-4933 Present address: M. Akimoto Obihiro University of Agriculture and Veterinary Medicine, Inada-cho, Obihiro 080-8555, Japan, JP aut Akimoto M. Laboratory of Plant Genetics and Evolution, Faculty of Agriculture, Hokkaido University, Sapporo 060-8589, Japan e-mail: yshimamo@res.agr.hokudai.ac.jp Fax: +81-11-706-4933 Present address: M. Akimoto Obihiro University of Agriculture and Veterinary Medicine, Inada-cho, Obihiro 080-8555, Japan, JP aut Morishima H. National Institute of Genetics, Mishima 411, Japan, JP aut Shimamoto Y. Laboratory of Plant Genetics and Evolution, Faculty of Agriculture, Hokkaido University, Sapporo 060-8589, Japan e-mail: yshimamo@res.agr.hokudai.ac.jp Fax: +81-11-706-4933 Present address: M. Akimoto Obihiro University of Agriculture and Veterinary Medicine, Inada-cho, Obihiro 080-8555, Japan, JP aut https://doi.org/10.1007/s001220051487 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s001220051487 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Kanazawa A. Laboratory of Plant Genetics and Evolution, Faculty of Agriculture, Hokkaido University, Sapporo 060-8589, Japan e-mail: yshimamo@res.agr.hokudai.ac.jp Fax: +81-11-706-4933 Present address: M. Akimoto Obihiro University of Agriculture and Veterinary Medicine, Inada-cho, Obihiro 080-8555, Japan, JP aut NATIONALLICENCE 700 1- Akimoto M. Laboratory of Plant Genetics and Evolution, Faculty of Agriculture, Hokkaido University, Sapporo 060-8589, Japan e-mail: yshimamo@res.agr.hokudai.ac.jp Fax: +81-11-706-4933 Present address: M. Akimoto Obihiro University of Agriculture and Veterinary Medicine, Inada-cho, Obihiro 080-8555, Japan, JP aut NATIONALLICENCE 700 1- Morishima H. National Institute of Genetics, Mishima 411, Japan, JP aut NATIONALLICENCE 700 1- Shimamoto Y. Laboratory of Plant Genetics and Evolution, Faculty of Agriculture, Hokkaido University, Sapporo 060-8589, Japan e-mail: yshimamo@res.agr.hokudai.ac.jp Fax: +81-11-706-4933 Present address: M. Akimoto Obihiro University of Agriculture and Veterinary Medicine, Inada-cho, Obihiro 080-8555, Japan, JP aut Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer