Fig. 1.
Sulfate anion transporter-1 (Sat1) is expressed in mouse duodenum. A: expression of Sat1 (SLC26A1) was verified in mouse duodenum (D) and kidney (K) using RT-PCR. W, water control. B: sequence of the PCR product had 99% identity with mouse Sat1 (NCBI Reference Sequence: NM_174870.3). Primer sequences are underlined.