منابع مشابه
Active transposition in zebrafish.
We have identified a new family of Tc1-like transposons in the zebrafish, Danio rerio. The sequence of a candidate active transposon, deduced from sample Tzf elements, shows limited resemblance to the previously described Tdr1 elements of zebrafish. Both the Tzf and the Tdr elements are extremely abundant in zebrafish. We describe here a general strategy for detecting transposition events in a ...
متن کاملTransposition of IS1181 in the genomes of Staphylococcus and Listeria.
The recombinant plasmid pIP1713 was constructed to analyse the transpositional activity of the insertion sequence IS1181 in Staphylococcus aureus RN4220, Staphylococcus carnosus TM300 and Listeria monocytogenes EGD. This 11.3-kb plasmid contains two genetically different elements: (i) a pE194ts-derived replicon, the ermC gene of which confers resistance to erythromycin in Gram-positive bacteria...
متن کاملFunctional mapping of yeast genomes by saturated transposition
Yeast is a powerful model for systems genetics. We present a versatile, time- and labor-efficient method to functionally explore the Saccharomyces cerevisiae genome using saturated transposon mutagenesis coupled to high-throughput sequencing. SAturated Transposon Analysis in Yeast (SATAY) allows one-step mapping of all genetic loci in which transposons can insert without disrupting essential fu...
متن کاملFUZZY TRANSPOSITION HYPERGROUPS
In this paper we introduce the notions of fuzzy transposition hypergroupsand fuzzy regular relations and investigate their basic properties.We also study fuzzy quotient hypergroups of a fuzzy transposition hypergroup.
متن کاملActive retrotransposons are a common feature of grass genomes.
A large fraction of the genomes of grasses, members of the family Graminae, is composed of retrotransposons. These elements resemble animal retroviruses in their structure and possess a life cycle similar to theirs that includes transcription, translation, and integration of daughter copies. We have investigated if retrotransposons are generally transcribed in the grasses and other plants, and ...
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ژورنال
عنوان ژورنال: Annual Review of Genetics
سال: 2012
ISSN: 0066-4197,1545-2948
DOI: 10.1146/annurev-genet-110711-155616