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The operon that controls the metabolism of lactose is called the what?
its an operon required for the transport and metabolism of lactose.
Is pseudomonas motile?
Pseudomonas is motile by pili and fimbria
Who discovered Pseudomonas?
Pseudomonas was discovered by Carle Gessard in 1882.
Is operon proteins?
Operon is not a protein. It is a segment of DNA that has cluster of genes controlled by the elements such as promoter, operator. Lac operon is a classic example where it regulate the utilization of Lactose in the medium.
Are fluoroquinolones affective against pseudomonas?
Only ciprofloxacin will reliably cover pseudomonas
What has the author David Halford Ashton Jones written?
David Halford Ashton Jones has written: 'Molecular analysis of the haloalkanoic acid dehalogenase operon of Pseudomonas putida strain AJ1'
Is pseudomonas motile?
Pseudomonas is motile by pili and fimbria
What is the scientific name for Pseudomonas aeruginosa?
The scientific name for Pseudomonas aeruginosa is Pseudomonas aeruginosa. It is a gram-negative bacterium commonly found in water, soil, and sometimes on the skin. P. aeruginosa is known for being a leading cause of healthcare-associated infections.
The operon that controls the metabolism of lactose is called the what?
its an operon required for the transport and metabolism of lactose.
What acts as an on and off switch in an operon?
which part of an operon acts as the on or off switch?
When does the induction of the lac operon occur?
The lac operon is most active when glucose levels are low and lactose is present.
Spore forming Pseudomonas is there or not?
no, pseudomonas is non-spore forming
Who discovered Pseudomonas?
Pseudomonas was discovered by Carle Gessard in 1882.
What are the roles of allolactose in the lac operon and tryptophan in trp operon?
allolactose acts as an inducer
What turns the lac operon on and off?
The lac operon is turned off and on by repressors.
How long is a pseudomonas?
Pseudomonas augerinosa, the type species of the genus pseudomonas, measures .5 to .8 micrometers by 1.5 to 3 micrometers.
How is lac operon different from trp operon?
1. in lac operon; gene activity is induced when lactose is present in the medium, whereas in case of trp operon, repression of the gene activity takes place in presence of tryptophan in the medium. 2. lac operon spans about 4-6kb...whereas trp operon spans abut 7kb. 3. lac operon helps in the breakdown of lactose into glucose and galactose, to generate energy( catabolic pathway ) in case of trp operon, it helps in the synthesis of enzymes required for the formation of the amino acid Tryptophan( anabolic pathway ). 4. lac operon is an example of positive regulation ; and trp operon is an example of negative regulation. Trp operon is also regulated by other mechanism called attenuation while no such even occurs in lac operon . .
