Mycobacterium smegmatis: Difference between revisions
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==Genome structure== | ==Genome structure== | ||
The genome is 6,988,209 nucleotides long. It has a 67% GC content and a 33% AT content. 90% of the genome represents coding regions that encode for 6718 proteins. There are 6938 genes that are composed circularly. | |||
Other interesting features? What is known about its sequence? | |||
Does it have any plasmids? Are they important to the organism's lifestyle? | Does it have any plasmids? Are they important to the organism's lifestyle? | ||
==Cell structure and metabolism== | ==Cell structure and metabolism== | ||
Revision as of 08:11, 3 May 2007
A Microbial Biorealm page on the genus Mycobacterium smegmatis
Classification
Higher order taxa
Bacteria; Actinobacteria; Actinobacteridae; Actinomycetales; Corynebacterineae; Mycobacteriaceae; Mycobacterium
Genus
Mycobacterium. Included are Mycobacterium tuberculosis and Mycobacterium leprea.
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NCBI: Taxonomy |
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.
Bacillus licheniformis is a bacterium that is commonly found in soil and bird feathers. Birds that tend to stay on the ground more than the air (i.e. sparrows) and on the water (i.e. ducks) are common carriers of this bacterium; it is mostly found around the bird's chest area and back plumage.
Bacillus licheniformis is part of the subtilis group along with Bacillus subtilis and Bacillus pumilus. These bacteria are commonly known to cause food poisoning and food spoilage. Bacillus licheniformis also is known for contaminating dairy products. Food borne outbreaks usually involve cases of cooked meats and vegetables, raw milk, and industrially produced baby food contaminated with Bacillus licheniformis.
Genome structure
The genome is 6,988,209 nucleotides long. It has a 67% GC content and a 33% AT content. 90% of the genome represents coding regions that encode for 6718 proteins. There are 6938 genes that are composed circularly.
Other interesting features? What is known about its sequence? Does it have any plasmids? Are they important to the organism's lifestyle?
Cell structure and metabolism
Describe any interesting features and/or cell structures; how it gains energy; what important molecules it produces.
Ecology
Describe any interactions with other organisms (included eukaryotes), contributions to the environment, effect on environment, etc.
Pathology
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?
Current Research
Enter summaries of the most recent research here--at least three required
References
Edited by Benjamin Yip, student of Rachel Larsen and Kit Pogliano
