Paracoccus denitrificans
A Microbial Biorealm page on the genus Paracoccus denitrificans
Classification
Higher order taxa
Bacteria; Proteobacteria; Alpha Proteobacteria; Rhodobacterales; Rhodobacteraceae;
Species
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NCBI: Taxonomy |
Paracoccus denitrificans
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.
Genome structure
The genome of Paracoccus denitrificans consists of two circular chromosomes and one plasmid. The first chromosome has 2,852,282 base pairs. The second chromosome has 1,730,097 base pairs and the plasmid has 653,815 base pairs. The plasmid encodes 611 known proteins such as Formyltetrahydrofolate deformylase and TonB-dependent siderophore receptor precursor. These proteins are not essential for the survival of the bacterium; however, the proteins transcribed and translated from the plasmid allow the bacterium to perform many of its metabolic functions.
Cell structure and metabolism
Describe any interesting features and/or cell structures; how it gains energy; what important molecules it produces.
Ecology
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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
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References
Edited by student of Rachel Larsen and Kit Pogliano
