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Full-Text Articles in Life Sciences
Functional Characterization Of The Newly Discovered Type V Crispr-Cas Protein Cas12a2, Dylan J. Keiser
Functional Characterization Of The Newly Discovered Type V Crispr-Cas Protein Cas12a2, Dylan J. Keiser
All Graduate Theses and Dissertations, Spring 1920 to Summer 2023
Similarly to people, bacteria are under the treat of infection by viruses. To circumvent these threats, bacteria evolve complex immune systems. Our understanding of some of these immune systems has led to many advancements in the field of Biotechnology including tools that made expressing proteins for study in a lab easier, tools that revolutionized the feasibility of gene editing, and tools that could change the way we think about viral diagnostics and cancer therapeutics. A certain type of immune system that bacteria use to fight virus is called a CRISPR system. Presented here is work to understand the function of …
Cloning And Expression For The Future Characterization Of The Air2 Protein, Emily Sue Frampton
Cloning And Expression For The Future Characterization Of The Air2 Protein, Emily Sue Frampton
Undergraduate Honors Capstone Projects
Air2 is a eukaryotic protein involved in multiple biological processes including protein-protein interactions as well as RNA binding. Air2 plays a critical role in RNA quality control and also helps regulate post-translational modification of various proteins. Although previous studies have revealed information regarding Air2's roles within a cell, the molecular and structural basis for Air2 function is unclear. Using a codon-optimized version of the Air2 gene, various constructs were created that improved the expression and solubility of Air2. Additionally a co-expression complex of Air2 with a PRMTI mutant, K13S, was made to obtain the Air2 protein with a native binding …
A Study Of 5-Fluorouracil: Its Effects And Mode Of Action In Drosophila Melanogaster, John B. Jenkins Jr.
A Study Of 5-Fluorouracil: Its Effects And Mode Of Action In Drosophila Melanogaster, John B. Jenkins Jr.
All Graduate Theses and Dissertations, Spring 1920 to Summer 2023
Investigations involving the fluorinated pyrimidine, 5-fluorouracil, and its effects on viruses, bacteria, plants and mammals, have brought to light the following facts: FU inhibits the growth of bacteria, plants and mammalian cells and it decreases the ability of certain viruses to produce progeny. In other words, FU is an antimetabolite that inhibits growth and/or reproduction. Two mechanisms have emerged from these studies to define the mode of action of FU. The first mechanism involves the incorporation of the compound into the RNA of the organism thus altering the base sequence and creating a non functional or damaging nucleic acid. The …