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Francisella tularensis
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Description

Francisella tularensis is a small, weakly staining, gram-negative cocco-bacillus, 0.2 by 0.2 to 0.7 um in size. It is non-motile, with a thick capsule, and is a facultative intracellular parasite: it undergoes phagocytosis but evades intracellular killing.
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Significance in Biodefense Proteomics

Francisella tularensis, the causative agent of tularemia, is considered a potential bioterrorism agent. It was originally isolated by McCoy and Chapin in 1911 in Tulare County, CA, and named Bacterium tularence. Dr. Edward Francis, in 1921 linked the bacterium to several syndromes such as deer fly fever, rabbit fever, rancher's fever, etc. and the organism was later re-named Francisella tularensis in his honor. USAMRIID (U.S. Army Medical Research Institute of Infectious Diseases ) developed a vaccine against tularemia for at risk and military personnel in the 1960's using a live, attenuated strain of F. holarctica, now commonly called the LVS strain. The LVS strain was originally isolated in the former Soviet Union from a water rat and transferred from Moscow, Russia to the USAMRIID in 1956.
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Photomicrograph depicts Francisella tularensis bacteria as seen with a fluorescent antibody stain

Photomicrograph of Francisella tularensis using a Safranin stain, magnified 1000X
from Public Health Image Library (PHIL)

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Organism PRC Data Type Pathogen
or Host
Data Sets
SOPs Master Protein Directory Pathogen Specific
Publications
Reagents Complete Predicted Proteome
Francisella tularensis
Myriad Genetics
Protein interaction
2
4
6
-
Clone
4631


Key to Catalog Links

Organism = view detailed information about the selected organism
PRC = view information about the Proteomics Research Centers
Pathogen or Host Data Sets = view data sets/experimental details for pathogen and host
SOPs = view or download related experiment Standard Operating Procedures

Master Protein Directory = view all identified pathogen and host proteins
Pathogen Specific Publications = view abstracts, manuscripts and/or publications
Reagents = request reagents by ID from BEI, PFGRC or PlasmID
Complete Predicted Proteome= view complete predicted proteomes


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