A Microbial Biorealm page on the genus Halorhodospira halophila
Higher order taxa
Superkingdom: Bacteria; Phylum: Proteobacteria; Class: Gammaproteobacteria; Order: Chromatiales; Family: Ectothiorhodospiraceae; Genus: Halorhodospira; Species: Halorhodospira Halophila
Organisms: Halorhodospira Halophila S1
Description and significance
Describe the appearance, habitat, etc. of the organism, and why it is important enough to have its genome sequenced. Describe how and where it was isolated. Include a picture or two (with sources) if you can find them.
The gene sequence of Halorhodospira Halophila S1, the only listed organism of the species has been fully determined. Genome sequencing of Halorhodospira Halophila S1 was completed in January 2007 by the <http://genome.jgi-psf.org/draft_microbes/halha/halha.info.html Department of Energy Joint Genome Institute>. The genome is 2,678,452 nucleotides long (1,339,226 base pairs) and is made up of circular DNA. There are 2493 genes, 2407 which are protein coding, as well as 55 structural RNAs. There is no current information on plasmids related to this species.
Cell structure and metabolism
Describe any interesting features and/or cell structures; how it gains energy; what important molecules it produces.
Describe any interactions with other organisms (included eukaryotes), contributions to the environment, effect on environment, etc.
How does this organism cause disease? Human, animal, plant hosts? Virulence factors, as well as patient symptoms.
Application to Biotechnology
Does this organism produce any useful compounds or enzymes? What are they and how are they used?
Enter summaries of the most recent research here--at least three required
[Sample reference] Takai, K., Sugai, A., Itoh, T., and Horikoshi, K. "Palaeococcus ferrophilus gen. nov., sp. nov., a barophilic, hyperthermophilic archaeon from a deep-sea hydrothermal vent chimney". International Journal of Systematic and Evolutionary Microbiology. 2000. Volume 50. p. 489-500.
Edited by student Kent Lee of Rachel Larsen and Kit Pogliano