An unusually high number of direct repeats detected by sequence analysis of the dispersed EcoRI-family fragments in Lupinus luteus L

The Lupinus luteus genome contains a highly repetitive fraction of sequences named the EcoRI family. Two EcoRI molecules, 1071 and 1079 base pairs in length, were cloned, sequenced and compared. Analysis of the internal-sequence organization revealed a number of short direct repeats. Their involveme...

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Published inPlanta Vol. 168; no. 2; p. 207
Main Authors Sakowicz, T, Gałązka, G, Konarzewska, A, Kwinkowski, M, Kłysik, J
Format Journal Article
LanguageEnglish
Published Germany 01.06.1986
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Summary:The Lupinus luteus genome contains a highly repetitive fraction of sequences named the EcoRI family. Two EcoRI molecules, 1071 and 1079 base pairs in length, were cloned, sequenced and compared. Analysis of the internal-sequence organization revealed a number of short direct repeats. Their involvement in the formation of the EcoRI-family fragments is postulated. Evidence is presented for the dispersed type of genomic organization of the EcoRI-family fragments.
ISSN:0032-0935
DOI:10.1007/BF00402965