What does oxygen do to amino acids?

Oxygen plays a crucial role in the metabolism of amino acids by participating in oxidative deamination, a process where amino groups are removed, converting amino acids into their corresponding keto acids and releasing ammonia. This process is essential for energy production and the synthesis of various biomolecules. Additionally, oxygen is involved in the formation of reactive oxygen species (ROS), which can influence amino acid structure and function, potentially leading to oxidative stress and damage if not regulated. Overall, oxygen is integral to the biochemical pathways that involve amino acids.