>tr|B2U4X8|B2U4X8_SHIB3 Flagellar protein FlhE OS=Shigella boydii serotype 18 GN=flhE MRTLLAILLFPLLVQAAGEGMWQASSVGITLNHRGESMSSAPLSTRQPASGLMTLVAWRY QLIGPTPSGLRVRLCSQSRCVELEGQSGTTVAFSGIAAAEPLRFIWEVPGGGRLIPPLKV QRNEVIVNYR