Shigella boydii

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Shigella boydii
S. boydii on Hektoen enteric agar.
S. boydii on Hektoen enteric agar.
Scientific classification
Kingdom: Bacteria
Phylum: Proteobacteria
Class: Gamma Proteobacteria
Order: Enterobacteriales
Family: Enterobacteriaceae
Genus: Shigella
Species: S. boydii
Binomial name
Shigella boydii
Ewing 1949

Shigella boydii is a Gram-negative bacteria of the genus Shigella. Like other member of the genus, S. boydii is a non-motile, non-sporeforming, rod-shaped bacteria which can cause dysentery in humans through fecal-oral contamination.[1]

S. boydii is the most genetically-divergent of the Shigella genus.[2] There are 18 known serotypes of Shigella boydii.[3][4] Shigella boydii is restricted to the Indian subcontinent.[3]

[edit] Sequenced genomes

  • Shigella boydii4 strain BS512 (serotype 18; group 1): 1 chromosome; 5 plasmids

[edit] References

  1. ^ Ryan KJ; Ray CG (editors) (2004). Sherris Medical Microbiology, 4th ed., McGraw Hill. ISBN 0838585299. 
  2. ^ Feng L, Senchenkova SN, Yang J, Shashkov AS, Tao J, Guo H, Zhao G, Knirel YA, Reeves P, Wang L (2004). "Structural and genetic characterization of the Shigella boydii type 13 O antigen". J Bacteriol 186 (2): 383–92. doi:10.1128/JB.186.2.383-392.2004. PMID 14702307. 
  3. ^ a b Yang F et al. (2005). "Genome dynamics and diversity of Shigella species, the etiologic agents of bacillary dysentery". Nucleic Acids Res 33 (19): 6445-58. PMID 16275786. 
  4. ^ Pupo GM et al. (2000). "Multiple independent origins of Shigella clones of Escherichia coli and convergent evolution of many of their characteristics". Proc Natl Acad Sci USA 97 (19): 10567-72. PMID 10954745. 

[edit] External links

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