>sp|C5A069|RHAM_ECOBW L-rhamnose mutarotase OS=Escherichia coli GN=rhaM MIRKAFVMQVNPDAHEEYQRRHNPIWPELEAVLKSHGAHNYAIYLDKARNLLFAMVEIES EERWNAVASTDVCQRWWKYMTDVMPANPDNSPVSSELQEVFYLP