>tr|A0A3Y5AJ62|A0A3Y5AJ62_SALET PTS ascorbate transporter subunit IIB OS=Salmonella enterica I GN=ulaB MTVRILAVCGNGQGSSMIMKMKVDQFLTQSNIDHTVNSCAVGEYKSELSGADIIIASTHI AGEITVTGNKYVVGVRNMLSPADFGPKLLEVIKAHFPQDVK