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University of North Georgia

Molecular Genetics

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#3 - Generation Of Sult4a1 Gene Mutations In Sh-Sy5y Cells, Elisabeth Bradberry, Frank Crittenden Nov 2019

#3 - Generation Of Sult4a1 Gene Mutations In Sh-Sy5y Cells, Elisabeth Bradberry, Frank Crittenden

Georgia Undergraduate Research Conference (GURC)

The cytosolic sulfotransferases (SULT) are a superfamily of enzymes that catalyze the metabolism of various substrates throughout the body. One member, SULT4A1, has no known substrates and is highly conserved among all vertebrates which is not a shared characteristic among the SULT family. Also unique among the SULTs, SULT4A1 localizes with mitochondria of neurons. Recent reports have suggested that this protein is believed play a protective role against oxidative stress. The goal of this project was to generate a SH-SY5Y cell line with a SULT4A1 gene deletion using CRISPR gene-editing technology. These neuroblastoma cells were used because of their ease ...