[{"from": "human", "value": "Could you give me a brief overview of this molecule? [C][Branch1][O][C][C@@H1][Branch1][=Branch1][C][=Branch1][C][=O][O][N][C@H1][Branch1][Ring1][C][N][O]"}, {"from": "gpt", "value": "The molecule is a hydroxylated amino acid derivative of lysine that arises from post-translational modification. Lysine is converted into 5-hydroxylysine by lysyl hydroxylase, an oxoenzyme that catalyzes the hydroxylation of carbon-5 in lysyl residues found in proteins or peptides. Hydroxylysine residues are required for the formation and stability of triple helical collagen fibrils."}]