>sp|Q57HA5|FSA_SALCH Fructose-6-phosphate aldolase OS=Salmonella choleraesuis GN=fsa MELYLDTANVAEVERLARIFPIAGVTTNPSIVAASKESIWDVLPRLQNAIGEEGTLFAQT MSRDAKGMVEEAKRLNNAIPGIVVKIPVTAEGLAAIKLLKKEGIVTLGTAVYSASQGLLA ALAGAKYVAPYVNRVDAQGGDGIRMVQELQTLLEHHAPDSMVLAASFKTPRQALDCLLAG CQAITLPLDVAQQMLNTPAVESAIEKFEQDWKNAFGNLNL