The SLC17A1 gene encodes a member of the solute carrier family 17 (SLC17), which primarily functions as a sodium-dependent phosphate transporter. This protein is implicated in the transport of inorganic phosphate and other organic anions across cellular membranes, particularly in renal and intestinal tissues. SLC17A1 is also associated with vesicular glutamate transport in certain cell types, suggesting a role in neurotransmitter regulation. Dysregulation of SLC17A1 has been linked to metabolic disorders, kidney dysfunction, and neurological conditions, making it a target of interest in both physiological and pathological research.
SLC17A1 antibodies are essential tools for studying the expression, localization, and functional mechanisms of this transporter. These antibodies are typically generated in immunized hosts (e.g., rabbits or mice) using peptide antigens derived from conserved regions of the human SLC17A1 protein. Validated for applications like Western blotting, immunohistochemistry (IHC), and immunofluorescence (IF), they enable researchers to detect SLC17A1 in tissue sections, cell lines, or biological fluids. Specificity is confirmed through knockout controls or siRNA-mediated gene silencing. Commercial SLC17A1 antibodies often undergo rigorous validation to ensure minimal cross-reactivity with related SLC17 family members (e.g., SLC17A2-A4). Research utilizing these antibodies has advanced understanding of phosphate homeostasis, renal pathophysiology, and potential therapeutic targets for associated diseases.