%0 Journal Article
%T Towards a more accurate annotation of tyrosine-based site-specific recombinases in bacterial genomes
%A Rob Van Houdt
%A Raphael Leplae
%A Max Mergeay
%A Ariane Toussaint
%A Gipsi Lima-Mendez
%J Mobile DNA
%D 2012
%I BioMed Central
%R 10.1186/1759-8753-3-6
%X A total of 67% of the TBSSRs in our set are MGE type specific. We define a new class of actinobacterial transposons, related to Tn554, containing one abnormally long TBSSR and one of typical size, and we further characterize numerous TBSSRs trios present in plasmids and chromosomes of ¦Á- and ¦Â-proteobacteria.The simple in silico procedure described here, which uses a set of reference TBSSRs from defined MGE types, could contribute to greatly improve the annotation of tyrosine-based site-specific recombinases in plasmid, (pro)phage and other integrated MGE genomes. It also reveals TBSSRs families whose distribution among bacterial taxa suggests they mediate lateral gene transfer.
%U http://www.mobilednajournal.com/content/3/1/6/abstract