SLC4A5

Electrogenic sodium bicarbonate cotransporter 4 is a is_associated_with::protein that in humans is encoded by the SLC4A5 is_associated_with::gene.

Function
This gene encodes a member of the sodium bicarbonate is_associated_with::cotransporter (NBC) family, part of the bicarbonate transporter superfamily. Sodium bicarbonate cotransporters are involved in is_associated_with::intracellular pH regulation and electroneural or electrogenic sodium bicarbonate transport. This protein is thought to be an integral membrane protein. Multiple transcript variants encoding different isoforms have been found for this gene, but the biological validity of some variants has not been determined.

Clinical significance
This human gene has been identified as a is_associated_with::hypertension susceptibility gene based on the association of single nucleotide polymorphisms with blood pressure (BP) levels and hypertension status.