Thrilled to share our lab’s latest work in JBC! 🎉 We uncovered a critical role for APE1 Asn174 in stabilizing AP-sites using mutagenesis, enzymology, crystallography, and MD-simulations. Congrats to Kaitlin Dehart and all the co-authors! Check it out: www.jbc.org/article/S002...
APE1 active site residue Asn174 stabilizes the AP-site and is essential for catalysis
Apurinic/Apyrimidinic (AP)-sites are common and highly mutagenic DNA lesions that can arise spontaneously or as intermediates during Base Excision Repair (BER). The enzyme apurinic/apyrimidinic endonu...
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