What is the role of arabinose in production of GFP protein from pGLO-transformed bacteria? O When arabinose is present, a repressor protein that blocks a promoter site undergoes a conformational change and the GFP gene is transcribed and translated. O When'arabinose is present, an activating protein undergoes a conformational change and is able to bind, directly, to the GFP coding region. When arabinose is present, a repressor protein undergoes a conformational change and is able to bind, directly, to RNA polymerase preventing transcription/translation. When arabinose is present, an activating protein that binds a promoter region undergoes a conformational change is able to recruit RNA polymerase to the GFP gene.
Bacterial Genomics
The study of the morphological, physiological, and evolutionary aspects of the bacterial genome is referred to as bacterial genomics. This subdisciplinary field aids in understanding how genes are assembled into genomes. Further, bacterial or microbial genomics has helped researchers in understanding the pathogenicity of bacteria and other microbes.
Transformation Experiment in Bacteria
In the discovery of genetic material, the experiment conducted by Frederick Griffith on Streptococcus pneumonia proved to be a stepping stone.
Plasmids and Vectors
The DNA molecule that exists in a circular shape and is smaller in size which is capable of its replication is called Plasmids. In other words, it is called extra-chromosomal plasmid DNA. Vectors are the molecule which is capable of carrying genetic material which can be transferred into another cell and further carry out replication and expression. Plasmids can act as vectors.
![What is the role of arabinose in production of GFP protein from PGLO-transformed
bacteria?
When arabinose is present, a repressor protein that blocks a promoter site
undergoes a conformational change and the GFP gene is transcribed and
translated.
When'arabinose is present, an activating protein undergoes a conformational
change and is able to bind, directly, to the GFP coding region.
O When arabinose is present, a repressor protein undergoes a conformational
change and is able to bind, directly, to RNA polymerase preventing
transcription/translation.
When arabinose is present, an activating protein that binds a promoter region
undergoes a conformational change is able to recruit RNA polymerase to the
GFP gene.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Ff910416a-81f9-41a4-bb99-39d350f43fac%2F8e4eb618-0967-4e65-9457-4adea81357d7%2Fbtv4lq_processed.jpeg&w=3840&q=75)
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