label: (4S)-4-hydroxy-5-phosphonooxypentane-2,3-dione isomerase activity
label_lc: (4s)-4-hydroxy-5-phosphonooxypentane-2,3-dione isomerase activity
description: "Catalysis of the reaction: (2S)-2-hydroxy-3,4-dioxopentyl phosphate = 3-hydroxy-2,4-dioxopentyl phosphate."