>sp|P66032|RIBB_SALTY 3,4-dihydroxy-2-butanone 4-phosphate synthase OS=Salmonella typhimurium GN=ribB MNQTLLSSFGTPFERVELALDALREGRGVMVLDDEDRENEGDMIFPAETMTVEQMALTIR HGSGIVCLCITEDRRKQLDLPMMVENNTSAYGTGFTVTIEAAEGVTTGVSAADRVTTVRA AIKDGAKPSDLNRPGHVFPLRAQAGGVLTRGGHTEATIDLMTLAGFKPAGVLCELTNDDG TMARAPECIAFAGQHNMAVVTIEDLVAYRQAHERKAS