>sp|A6UTG8|FUCA_META3 L-fuculose phosphate aldolase OS=Methanococcus aeolicus GN=fucA MDNLKEFIKICHYLYDRKYVVGSGGNVSIKKDNLIYVTPTDSLLGFINEEDIAVVDMDGN IIKGAPTSELYMHLNIYKKRNGVNAIVHTHSLYSTALPMADKEIKLLTPESRIFLKKIGY VDYFEARSMELANEVSKKDEDVIVLKNHGIVCVGKNLMDAYLKTEVMEEISQLNYIIHSL