RESUMO
The intestinal parasite Entamoeba histolytica is one of the first protists for which a draft genome sequence has been published. Although the genome is still incomplete, it is unlikely that many genes are missing from the list of those already identified. In this chapter we summarise the features of the genome as they are currently understood and provide previously unpublished analyses of many of the genes.
Assuntos
Entamoeba histolytica/genética , Genes de Protozoários , Genoma de Protozoário/genética , Animais , Entamoeba histolytica/isolamento & purificação , Entamoeba histolytica/fisiologia , Regulação da Expressão GênicaRESUMO
Surface proteins of mucosal microbial pathogens play multiple and essential roles in initiating and sustaining the colonization of the heavily defended mucosa. The protist Trichomonas vaginalis is one of the most common human sexually transmitted pathogens that colonize the urogenital mucosa. However, little is known about its surface proteins. The recently completed draft genome sequence of T. vaginalis provides an invaluable resource to guide molecular and cellular characterization of surface proteins and to investigate their role in pathogenicity. Here, we review the existing data on T. vaginalis surface proteins and summarize some of the main findings from the recent in silico characterization of its candidate surface proteins.
