The function of SLC10A7 (solute carrier family 10 member 7, ENSG00000120519) is as follows. Involved in teeth and skeletal development. Has an essential role in the biosynthesis and trafficking of glycosaminoglycans and glycoproteins, to produce a proper functioning extracellular matrix. Required for extracellular matrix mineralization (PubMed:29878199, PubMed:30082715). Also involved in the regulation of cellular calcium homeostasis (PubMed:30082715, PubMed:31191616). Does not show transport activity towards bile acids or steroid sulfates (including taurocholate, cholate, chenodeoxycholate, estrone-3-sulfate, dehydroepiandrosterone sulfate (DHEAS) and pregnenolone sulfate). {ECO:0000269|PubMed:17628207, ECO:0000269|PubMed:29878199, ECO:0000269|PubMed:30082715, ECO:0000269|PubMed:31191616}.