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Repetitive part of the banana (Musa acuminata) genome investigated by low-depth 454 sequencing
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SYSNO ASEP 0350031 Druh ASEP J - Článek v odborném periodiku Zařazení RIV J - Článek v odborném periodiku Poddruh J Článek ve WOS Název Repetitive part of the banana (Musa acuminata) genome investigated by low-depth 454 sequencing Tvůrce(i) Hřibová, Eva (UEB-Q) RID, ORCID
Neumann, Pavel (BC-A) RID, ORCID
Matsumoto, T. (JP)
Roux, N. (FR)
Macas, Jiří (BC-A) RID, ORCID, SAI
Doležel, Jaroslav (UEB-Q) RID, ORCIDZdroj.dok. BMC Plant Biology. - : BioMed Central - ISSN 1471-2229
Roč. 10, č. 204 (2010), s. 1-10Poč.str. 10 s. Jazyk dok. eng - angličtina Země vyd. GB - Velká Británie Klíč. slova IN-SITU HYBRIDIZATION ; RIBOSOMAL-RNA GENES ; DNA-SEQUENCES Vědní obor RIV EB - Genetika a molekulární biologie CEP KJB500380901 GA AV ČR - Akademie věd IAA600380703 GA AV ČR - Akademie věd LC06004 GA MŠMT - Ministerstvo školství, mládeže a tělovýchovy CEZ AV0Z50380511 - UEB-Q (2005-2011) AV0Z50510513 - UMBR-M, BC-A (2005-2011) UT WOS 000283249100001 DOI 10.1186/1471-2229-10-204 Anotace In this work, we report on the first thorough characterization of the repeat component of the banana (M. acuminata cv. 'Calcutta 4') genome. Analysis of almost 100 Mb of sequence data (0.15x genome coverage) permitted partial sequence reconstruction and characterization of repetitive DNA, making up about 30% of the genome. The results showed that the banana repeats are predominantly made of various types of Ty1/copia and Ty3/gypsy retroelements representing 16 and 7% of the genome respectively. On the other hand, DNA transposons were found to be rare. In addition to new families of transposable elements, two new satellite repeats were discovered and found useful as cytogenetic markers. To help in banana sequence annotation, a specific Musa repeat database was created, and its utility was demonstrated by analyzing the repeat composition of 62 genomic BAC clones. Pracoviště Ústav experimentální botaniky Kontakt David Klier, knihovna@ueb.cas.cz, Tel.: 220 390 469 Rok sběru 2011
Počet záznamů: 1