What is the size of Pseudomonas putida?
5.8 to 6.2 Mb
putida genomes, which range in size from 5.8 to 6.2 Mb and which contain 5,182 to 5,536 ORFs. The majority of the additional DNA content in the H8234 strain (1.0 Mb) is organized in 44 genetic islands and shows low or no homology to other P.
What shape is Pseudomonas putida?
rod-shaped
Pseudomonas putida is a Gram-negative, rod-shaped, non-fermenting bacterium that is ubiquitously encountered in the environment.
How big is a Pseudomonas?
Pseudomonas aeruginosa is a Gram-negative rod measuring 0.5 to 0.8 μm by 1.5 to 3.0 μm. Almost all strains are motile by means of a single polar flagellum, and some strains have two or three flagella (Fig.
What is the shape of Pseudomonas aeruginosa?
P. aeruginosa is a heterotrophic, motile, Gram-negative rod-shaped bacterium about 1–5 µm long and 0.5–1.0 µm wide. It is a facultative aerobe that grows via aerobic respiration and anaerobic respiration with nitrate as the terminal electron acceptor.
Is P. putida a gram?
Pseudomonas putida is a Gram-negative, rod-shaped, saprotrophic soil bacterium. Based on 16S rRNA analysis, P. putida was taxonomically confirmed to be a Pseudomonas species (sensu stricto) and placed, along with several other species, in the P. putida group, to which it lends its name.
Who discovered Pseudomonas?
In 1882, Gessard first discovered Pseudomonas, a strictly aerobic, gram-negative bacterium of relatively low virulence. The organism is ubiquitous, with a predilection to moist environments, primarily as waterborne and soilborne organisms.
How was Pseudomonas aeruginosa discovered?
In 1882 Carle Gessard, a chemist and bacteriologist from Paris, France, discovered P. aeruginosa through an experiment that identified this microbe by its water-soluble pigments that turned a blue-green when exposed to ultra-violet light.
Is putida a gram of Pseudomonas?
Pseudomonas putida, a member of the fluorescent group of pseudomonads, is a flagellated, gram-negative rod that is found throughout the natural environment.