>sp|P69823|ULAB_ECO57 Ascorbate-specific PTS system EIIB component OS=Escherichia coli O157:H7 OX=83334 GN=ulaB PE=3 SV=1 MTVRILAVCGNGQGSSMIMKMKVDQFLTQSNIDHTVNSCAVGEYKSELSGADIIIASTHI AGEITVTGNKYVVGVRNMLSPADFGPKLLEVIKEHFPQDVK