Characterization of Francisella tularensis outer membrane proteins.

ABSTRACT: Francisella tularensis is a gram-negative coccobacillus that is capable of causing severe, fatal disease in a number of mammalian species, including humans. Little is known about the proteins that are surface exposed on the outer membrane (OM) of F. tularensis, yet identification of such proteins is potentially fundamental to understanding the initial infection process, intracellular survival, virulence, immune evasion and, ultimately, vaccine development. To facilitate the identification of putative F. tularensis outer membrane proteins (OMPs), the genomes of both the type A strain (Schu S4) and type B strain (LVS) were subjected to six bioinformatic analyses for OMP signatures. Compilation of the bioinformatic predictions highlighted 16 putative OMPs, which were cloned and expressed for

SUBMITTER: Huntley JF 

PROVIDER: S-EPMC1797401 | biostudies-literature | 2007 Jan

REPOSITORIES: biostudies-literature