preferred_name: (2S)-2-hydroxy-3,4-dioxopentyl phosphate = 3-hydroxy-2,4-dioxopentyl phosphate
preferred_name_lc: (2s)-2-hydroxy-3,4-dioxopentyl phosphate = 3-hydroxy-2,4-dioxopentyl phosphate
label: "phospho-AI-2 isomerase"
label_lc: "phospho-ai-2 isomerase"