>sp|Q3YUF4|ULAB_SHISS Ascorbate-specific PTS system EIIB component OS=Shigella sonnei GN=ulaB MTVRILAVCGNGQGSSMIMRMKVDQFLTQSNIDHTVNSCAVGEYKSELSGADIIIASTHI AGEITVTGNKYVVGVRNMLSPADFGPKLLEVIKAHFPQDVK