5-hydroxy-L-arginine + succinate + CO2 => L-arginine + 2-oxoglutarate + O2
5-hydroxy-l-arginine + succinate + co2 => l-arginine + 2-oxoglutarate + o2
5-hydroxy-L-arginine + succinate + CO2 => L-arginine + 2-oxoglutarate + O2
5-hydroxy-l-arginine + succinate + co2 => l-arginine + 2-oxoglutarate + o2