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Development Of Novel Methods And Their Utilization In The Analysis Of The Effect Of The N-Terminus Of Human Protein Arginine Methyltransferase 1 Variant 1 On Enzymatic Activity, Protein-Protein Interactions, And Substrate Specificity, Brenda Bienka Suh-Lailam
Development Of Novel Methods And Their Utilization In The Analysis Of The Effect Of The N-Terminus Of Human Protein Arginine Methyltransferase 1 Variant 1 On Enzymatic Activity, Protein-Protein Interactions, And Substrate Specificity, Brenda Bienka Suh-Lailam
All Graduate Theses and Dissertations, Spring 1920 to Summer 2023
Protein arginine methyltransferases (PRMTs) are enzymes that catalyze the methylation of protein arginine residues, resulting in the formation of monomethylarginine, and/or asymmetric or symmetric dimethylarginines. Although understanding of the PRMTs has grown rapidly over the last few years, several challenges still remain in the PRMT field. Here, we describe the development of two techniques that will be very useful in investigating PRMT regulation, small molecule inhibition, oligomerization, protein-protein interaction, and substrate specificity, which will ultimately lead to the advancement of the PRMT field. Studies have shown that having an N-terminal tag can influence enzyme activity and substrate specificity. The first …