>1xru_A mol:protein length:282 4-deoxy-L-threo-5-hexosulose-uronate ketol-isomerase GSAMDVRQSIHSAHAKTLDTQGLRNEFLVEKVFVADEYTMVYSHIDRIIVGGIMPITKT VSVGGEVGKQLGVSYFLERRELGVINIGGAGTITVDGQCYEIGHRDALYVGKGAKEVVF ASIDTGTPAKFYYNCAPAHTTYPTKKVTPDEVSPVTLGDNLTSNRRTINKYFVPDVLET CQLSMGLTELAPGNLWNTMPCHTHERRMEVYFYFNMDDDACVFHMMGQPQETRHIVMHN EQAVISPSWSIHSGVGTKAYTFIWGMVGENQVFDDMDHVAVKEICA