FUNCTION: DIDS- and thiosulfate- sensitive anion exchanger mediating chloride, sulfate and oxalate transport (PubMed:11834742). Mediates chloride/bicarbonate exchange or chloride-independent bicarbonate extrusion thus assuring bicarbonate secretion (PubMed:15800055). May prefer chloride anions and m...
FUNCTION: DIDS- and thiosulfate- sensitive anion exchanger mediating chloride, sulfate and oxalate transport (PubMed:11834742). Mediates chloride/bicarbonate exchange or chloride-independent bicarbonate extrusion thus assuring bicarbonate secretion (PubMed:15800055). May prefer chloride anions and mediate uncoupled chloride anion transport in an alternate-access mechanism where a saturable binding site is alternately exposed to either one or the other side of the membrane (By similarity). {ECO:0000250|UniProtKB:Q8BU91, ECO:0000269|PubMed:11834742, ECO:0000269|PubMed:15800055}.
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GO - Biological processes (BP):
anion transport [GO:0006820]; bicarbonate transport [GO:0015701]; chloride transport [GO:0006821]; ion transport [GO:0006811]; positive regulation of gene expression [GO:0010628]...
anion transport [GO:0006820]; bicarbonate transport [GO:0015701]; chloride transport [GO:0006821]; ion transport [GO:0006811]; positive regulation of gene expression [GO:0010628]
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GO - Molecular function (MF):
anion:anion antiporter activity [GO:0015301]; ATPase binding [GO:0051117]; bicarbonate transmembrane transporter activity [GO:0015106]; chloride channel activity [GO:0005254]; chloride transmembrane transporter activity [GO:0015108]; oxalate transmembrane transporter activity [GO:0019531]; secondary...
anion:anion antiporter activity [GO:0015301]; ATPase binding [GO:0051117]; bicarbonate transmembrane transporter activity [GO:0015106]; chloride channel activity [GO:0005254]; chloride transmembrane transporter activity [GO:0015108]; oxalate transmembrane transporter activity [GO:0019531]; secondary active sulfate transmembrane transporter activity [GO:0008271]; sulfate transmembrane transporter activity [GO:0015116]
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GO - Cellular component (CC):
apical plasma membrane [GO:0016324]; cell surface [GO:0009986]; extracellular exosome [GO:0070062]; integral component of plasma membrane [GO:0005887]; plasma membrane [GO:0005886]...
apical plasma membrane [GO:0016324]; cell surface [GO:0009986]; extracellular exosome [GO:0070062]; integral component of plasma membrane [GO:0005887]; plasma membrane [GO:0005886]
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