Informace o publikaci
Charakterizace dvou myb-like proteinů z Arabidopsis thaliana, které vykazují afinitu k telomerickým sekvencím
| Autoři | |
|---|---|
| Rok publikování | 2003 |
| Druh | Článek ve sborníku |
| Konference | VII. Pracovní setkání biochemiků a molekulárních biologů |
| Fakulta / Pracoviště MU | |
| Citace | |
| Obor | Genetika a molekulární biologie |
| Klíčová slova | myb-like proteins; Arabidopsis thaliana |
| Popis | Using a genomic approach, two Arabidopsis thaliana genes coding for candidate myb-like telomere bnding proteins were cloned and expressed in E. coli. Both proteins, termed as AtTBP2 and AtTBP3, contain a single Myb-like DNA-binding domain at the N-terminus, and a histone H1/H5-like DNA-binding domain in the middle of the protein sequence. Gel-retardation assays showed that each of the two proteins is able to bind G-rich strand and double-strand DNA of plant telomeric sequence with the affinity proportional to a number of telomeric repeats. |
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