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| {{biorealm genus}} | | {{Uncurated}} |
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| ==Classification== | | ==Classification== |
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| ===Higher order taxa=== | | ===Higher order taxa=== |
| | Bacteria; Phylum; Class; Order; Family; Genus: |
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| Domain:,
| | ===Species=== |
| Phylum: Bacteria,
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| Class: Inside series of Bacteria,
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| Order:,
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| Family:
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| Bacteria; Spirochaetes; Spirochaetales; Spirochaetaceae; Treponema.
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| (there may be additional subcategories included as well. You can just copy this information from the NCBI taxonomy page)
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| Edited by Neena Patel, student of Rachel Larsen at UCSD.
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| ===Genus=== | |
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| Genus species: ''Treponema denticola'' | | Genus species: |
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| '''NCBI: [http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Tree&id=2&lvl=3&lin=f&keep=1&srchmode=1&unlock Taxonomy]'''
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| Edited by Neena Patel, student of Rachel Larsen at UCSD.
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| ==Description and significance== | | ==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.
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| Include a picture or two (with sources) if you can find them.
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| ''Treponema denticola'' is a motile, slender, helically shaped flexible organism. It is made up of a periplasmic flagella wound around the helical protoplasmic cylinder and encased in an outer sheath. It's habitat is anaerobic and host-associated. It grows at an optimal temperature of 30-42°C, with a pH of 6.5-8.0. It is commonly found in the human oral cavity and it is often associated with periodontal disease. Periodontal disease results in inflammation of the gum tissue, bone resorbtion, and subsequent tooth loss. Periodontal disease has now become a major concern in dentistry and 80% of adults in the USA are estimated to have had periodontal disease at some point in their lives.
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| Edited by Neena Patel, student of Rachel Larsen at UCSD.
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| ==Genome structure==
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| Describe the size and content of the genome. How many chromosomes? Circular or linear? Other interesting features? What is known about its sequence?
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| Does it have any plasmids? Are they important to the organism's lifestyle?
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| Determination of the DNA genome sequence of this strain has been or is being determined either in whole or in part.
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| Treponema denticola ATCC 35405 has a complete genome. It is made up of dsDNA and 1 chromosome. It is circular and the length is 2,843,201 nucleotides. The GC content is 37%. It has 2838 genes.
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| Replicon Type: chromosome.
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| ==Cell structure and metabolism==
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| Describe any interesting features and/or cell structures; how it gains energy; what important molecules it produces.
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| ==Ecology==
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| Describe any interactions with other organisms (included eukaryotes), contributions to the environment, effect on environment, etc.
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| ==Pathology== | | ==Include as many headings as are relevant to your microbe (including things like cell metabolism, ecology, pathology, application to biotechnology). Or, if your microbe is very new and not well studied, then include a heading or two with more description about its native environment or something related to its lifestyle.== |
| ''Treponema denticola'' is a bacterial pathogen and plant plastid. It causes periodontal disease and gum inflammation.
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| How does this organism cause disease? Human, animal, plant hosts? Virulence factors, as well as patient symptoms.
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| ==Application to Biotechnology==
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| Does this organism produce any useful compounds or enzymes? What are they and how are they used?
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| ==Current Research== | | ==Current Research== |
| | | Include information about how this microbe (or related microbes) are being studied and for what purpose |
| Enter summaries of the most recent research here--at least three required
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| ==References== | | ==References== |
| example:
| | [Sample reference] [http://ijs.sgmjournals.org/cgi/reprint/50/2/489 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.] |
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| [http://www.pnas.org/cgi/content/full/100/14/8298 Glockner, F. O., M. Kube, M. Bauer, H. Teeling, T. Lombardot, W. Ludwig, D. Gade, A. Beck, K Borzym, K Heitmann, R. Rabus, H. Schlesner, R. Amann, and R. Reinhardt. 2003. "Complete genome sequence of the marine planctomycete ''Pirellula'' sp. strain 1."'' Proceedings of the National Acedemy of Sciences'', vol. 100, no. 14. (8298-8303)] | |
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| | Edited by (Insert your name here), student of Rachel Larsen at the University of Southern Maine |
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| Edited by student of [mailto:ralarsen@ucsd.edu Rachel Larsen] and Kit Pogliano
| | <!--Do not edit or remove this line.-->[[Category:Pages edited by students of Rachel Larsen]] |
