Long terminal repeat retrotransposons of Oryza sativa.

ABSTRACT:

Background

Long terminal repeat (LTR) retrotransposons constitute a major fraction of the genomes of higher plants. For example, retrotransposons comprise more than 50% of the maize genome and more than 90% of the wheat genome. LTR retrotransposons are believed to have contributed significantly to the evolution of genome structure and function. The genome sequencing of selected experimental and agriculturally important species is providing an unprecedented opportunity to view the patterns of variation existing among the entire complement of retrotransposons in complete genomes.

Results

Using a new data-mining program, LTR_STRUC, (LTR retrotransposon structure program), we have mined the GenBank rice (Oryza sativa) database as well as the more extensive (259 Mb) Monsanto rice

SUBMITTER: McCarthy EM 

PROVIDER: S-EPMC134482 | biostudies-literature | 2002 Sep

REPOSITORIES: biostudies-literature