[Objective] CaFTH1 gene encodes a putative iron permease in Candida albicans.To investigate the role of CaFTH1 in cellular iron metabolism and vacuolar function,we constructed fth1 / single gene deletion and fth1 / fet33 / double deletion mutants.[Methods] Sequence alignment and analysis were performed by the relevant bioinformatic software.Effect of iron avaibility on the expression of CaFTH1 was conducted by real-time PCR.We constructed the fth1 / and fth1 / fet33 / mutants by PCR-mediated gene disruption...