2024-03-29T09:13:49Zhttp://digital.csic.es/dspace-oai/requestoai:digital.csic.es:10261/59442016-08-12T07:46:51Zcom_10261_53com_10261_6col_10261_306
DIGITAL.CSIC
author
Gutiérrez de Diego, Juana
author
Rodríguez García, David
author
Rodríguez Lorenzo, José Luis
author
Grappin, Philippe
author
Cervantes, Emilio
2008-07-18T07:24:37Z
2008-07-18T07:24:37Z
2006-03
Journal of Plant Physiology 163(4): 452-462 (2006)
0176-1617
http://hdl.handle.net/10261/5944
10.1016/j.jplph.2005.04.032
A cDNA-AFLP experiment was designed to identify and clone nucleotide sequences induced during seed germination in Arabidopsis thaliana. Sequences corresponding to known genes involved in processes important for germination, such as mitochondrial biogenesis, protein synthesis and cell cycle progression, were isolated. Other
sequences correspond to Arabidopsis BAC clones in regions where genes have not been annotated. Notably, a number of the sequences cloned did not correspond to available sequences in the databases from the Arabidopsis genome, but instead present significant similarity with DNA from other organisms, for example fish species;
among them, some may encode transposons. A number of the sequences isolated showed no significant similarity with any sequences in the public databases. Oligonucleotides derived from these new sequences were used to amplify genomic
DNA of Arabidopsis. Expression analysis of representative sequences is presented. This
work suggests that, during germination, there may be a massive transposon mobilization that may be useful in the annotation of new genome sequences and identification of regulatory mechanisms.
closedAccess
Arabidopsis
cDNA-AFLP
Germination
Gibberellic acid
Transposon
cDNA-AFLP analysis of seed germination in Arabidopsis thaliana identifies transposons and new genomic sequences
artículo
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