>tr|A0A2S8DK81|A0A2S8DK81_SHIBO Protein of uncharacterized function (DUF421) OS=Shigella boydii GN=yetF MKAFDLHRMAFDKVPFDFLGEVALRSLYTFVLVFLFLKMTGRRGVRQMSLFEVLIILTLG SAAGDVAFYDDVPMVPVLIVFITLALLYRLVMWLMAHSEKLEDLLEGKPVVIIEDGELAW SKLNNSNMTEFEFFMELRLRGVEQLGQVRLAILETNGQISVYFFEDDKVKPGLLILPSDC TQRYKVVPESADYACIRCSEIIHMKAGEKQLCPRCANPEWTKASRAKRVT