>tr|A0A2X2JDT4|A0A2X2JDT4_SHIDY PTS system L-ascorbate-specific transporter subunit IIB OS=Shigella dysenteriae GN=ulaB MTVRILAVCGNGQGSSMIMKMKVDQFLTQSNIDHTVNSCAVGEYKSELSGADIIIASTHM AGEITVTGNKYVVGVRNMLSPADFGPKLLKVIKEHFPQDVK