>sp|Q0TD60|RIBB_ECOL5 3,4-dihydroxy-2-butanone 4-phosphate synthase OS=Escherichia coli O6:K15:H31 (strain 536 / UPEC) GN=ribB PE=3 SV=1 MNQTLLSSFGTPFERVENALAALREGRGVMVLDDEDRENEGDMIFPAETMTVEQMALTIR HGSGIVCLCITEDRRKQLDLPMMVENNTSAYGTGFTVTIEAAEGVTTGVSAADRITTVRA AIADGAKPSDLNRPGHVFPLRAQAGGVLTRGGHTEATIDLMTLAGFKPAGVLCELTNDDG TMARAPECIEFANKHNMALVTIEDLVAYRQAHERKAS