SLC13A2 and nephrolithiasis: As summarized in the SLC13 family mini-review about Na+-coupled di- and tri-carboxylate/sulfate transporters by Bergeron et al. (Bergeron et al., 2013), major (patho)physiological roles are attributed to SLC13A2 (NaDC1), including renal handling of citrate and nephrolithiasis.