This image shows DNA (gray) interacting with a computergenerated model of a TAL protein (multicolored), one of afamily of proteins found only in a species of the bacteriumXanthomonas. The bacterium uses proteins like this one to findspecific gene sequences in cells of the organisms it infects, suchas tomatoes, rice, and citrus fruits. Given what you know aboutDNA structure and considering the image above, discuss howthe TAL protein’s structure suggests that it functions
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.
This image shows DNA (gray) interacting with a computergenerated model of a TAL protein (multicolored), one of a
family of proteins found only in a species of the bacterium
Xanthomonas. The bacterium uses proteins like this one to find
specific gene sequences in cells of the organisms it infects, such
as tomatoes, rice, and citrus fruits. Given what you know about
DNA structure and considering the image above, discuss how
the TAL protein’s structure suggests that it functions
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