>tr|A0A9P2PUE9|A0A9P2PUE9_ECOLX D-ribose pyranase OS=Escherichia coli O157 GN=rbsD MKKGTVLNSDISSVISRLGHTDTLVVCDAGLPIPKSTTRIDMALTQGVPSFMQVLGVVTN EMQVEAAIIAEEIKHHNPQLHETLLTHLEQLQKHQGNTIEIRYTTHEQFKQQTAESQAVI RSGECSPYANIILCAGVTF