>sp|A8AP17|FUCM_CITK8 L-fucose mutarotase OS=Citrobacter koseri GN=fucU
MLKTISPLISPELLKVLAEMGHGDEIIFSDAHFPAHSMGPQVIRADGLKVSDLLRAIIPL
FELDSYAPPLVMMAAVEGDSLDPTVEARYRDALSLQTPCPEIVRIDRYAFYERAQKAFAI
VITGECAKYGNILLKKGVTP