>sp|B3EDF1|PANB_CHLL2 3-methyl-2-oxobutanoate hydroxymethyltransferase OS=Chlorobium limicola GN=panB MNRGNQQKSAHVTTRRLLDMKEKGEKISVLTAYDFTTARILDRAGVDVILVGDSASNVFS GHNTTLPITIDEMIYHAKAVVRGVQAETSRAMVVIDMPFMSYQLSSEEALRNAGKIMKEH ECDAVKMEGGRIVADTVKRITDVGIPVMGHLGLMPQSIYKYGSYRVRAQEGREAEQLLED AKLIEQAGAFAVVLEKIPSKLAEEVTAQLTIPTIGIGAGSSCDGQVLVINDILGLNREFR PRFVRRYAELDAIIDGAVRQYVDDVKSGNFPSPDESY