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Ortega D Raynal M Laudié M Llauro C Cooke R Devic M Genestier S Picard G Abad P Contard P Sarrobert C Nussaume L Bechtold N Horlow C Pelletier G Delseny M 《Comptes rendus biologies》2002,325(7):773-780
Eight hundred and fifty Arabidopsis thaliana T-DNA insertion lines have been selected on a phenotypic basis. The T-DNA flanking sequences (FST) have been isolated using a PCR amplification procedure and sequenced. Seven hundred plant DNA sequences have been obtained revealing a T-DNA insertion in, or in the immediate vicinity of 482 annotated genes. Limited deletions of plant DNA have been observed at the site of insertion of T-DNA as well as in its left (LB) and right (RB) T-DNA signal sequences. The distribution of the T-DNA insertions along the chromosomes shows that they are essentially absent from the centrometric and pericentrometric regions. 相似文献
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