Major facilitator transporter involved in ferrichrome (FC) uptake (PubMed:26929401). Highly expressed under low-iron conditions and down-regulated under high-iron conditions (PubMed:26929401). Expression is regulated by hapX under low-iron conditions (PubMed:26929401). Leads to lower ferrichrome (FC) uptake activity, which is reduced to approximately 60% of the wild-type activity (PubMed:26929401). Belongs to the major facilitator superfamily.