>sp|Q31U88|RHAM_SHIBS L-rhamnose mutarotase OS=Shigella boydii serotype 4 GN=rhaM MIRKAFVMQVNPDAHEEYQRRHNPIWPELEAVLKSHGAHNYAIYLDKARNLLFATVEIES EERWNAVASTDVCQRWWKYMTDVMPANPDNSPVSSELQG