>tr|A0A1X3J9W8|A0A1X3J9W8_ECOLX Fructose-6-phosphate aldolase OS=Escherichia coli H386 GN=fsa MELYLDTANVAEVERLARIFPIAGVTTNPSIIAASKESIWEVLPRLQKAIGDEGILFAQT MSRDAQGMVEEAKRLRDAIPGIVVKIPVTSEGLAAIKILKKEGITTLGTAVYSAAQGLLA ALAGAKYVAPYVNRVDAQGGDGIRTVQELQTLLEMHAPESMVLAASFKTPRQALDCLLAG CESITLPLDVAQQMLNTPAVESAIEKFEHDWNAAFGTTHL