Abstract 4429 Investigation of Residue-Specific Radiation Damage of Peptides Under Different Radiation Doses, Dose Rates, and Oxygen Availability - Savannah Kidd; Simruthi Subramanian; Natalia Molchanova; Sayan Gupta; Line Kristensen; Jamie Inman; Jared De Chant; Lieselotte Obst-Huebl; Corie Ralston (Journal of Biological Chemistry, 2026)