>sp|C4ZZ26|RBSD_ECOBW D-ribose pyranase OS=Escherichia coli GN=rbsD MKKGTVLNSDISSVISRLGHTDTLVVCDAGLPIPKSTTRIDMALTQGVPSFMQVLGVVTN EMQVEAAIIAEEIKHHNPQLHETLLTHLEQLQKHQGNTIEIRYTTHEQFKQQTAESQAVI RSGECSPYANIILCAGVTF