… that encode types 1 and 3 fimbriae in Enterobacteriaceae … found to enhance conjugation
frequencies by promoting biofilm … between DNA sequences encoding type 1 fimbriae among …

… occurrence of type 1 fimbriae in Enterobacteriaceae and the … DNA sequence analysis of
the region proved it to contain … by their normal parental phenotype, arose at a high frequency. …

… in the members of the Enterobacteriaceae family, including … but also reversible, with the
frequency of switching from “on” to “off… prevents expression of plasmid-encoded fimbriae (Pef) by …

… in other members of the Enterobacteriaceae family. The mrk … , among UPEC isolates, the
frequency of type 1 fimbriae was … The frequency of isolates harboring genes, encoding type 1 …

… DNA) element containing the fimA promoter regulates the expression of type-1 fimbriae-encoding …
identity (99%–100%) to Hcp proteins in other Klebsiella spp and Enterobacteriaceae. …

… genes fimbriae were found in most of the Enterobacteriaceae … Many differences were detected
in the DNA sequence … Our results show a higher frequency of chaperone-usher of the Fim …

… mentioned above to plasmid DNA sequences. This transition … in type 1, whereas ARI-B is
found in both type 1 and type 2 A/C … with IncFII, which are related by antigenically similar pili. …

… , this protein can bind to specific DNA sequences (the Fur box) in … For example, the genes
encoding the type 1 fimbriae of … to be encoded by the genomes of Enterobacter and Serratia …

… an invertible DNA switch (fimS), which contains the promoter for the fim operon encoding
T1P… (B) Frequency graphs of mutations per sequenced read. The number of reads × 10 3 (y axis…

… in direct interactions with target DNA sequences. Indeed, Lrp has … types of fimbriae, including
pap-encoded P fimbriae and fim-… sites demonstrated lower phase-switching frequencies. In …