>sp|B7MQZ1|RHAM_ECO81 L-rhamnose mutarotase OS=Escherichia coli O81 GN=rhaM MIRKAFVMQVNPDAHEEYQRRHNPIWPELEAVLKSHGAHNYAIYLDKAHNLLFATVEIES EERWNAVASTDVCQRWWKYMTDVMPANADNSPVSSELQEVFYLP