Function | Regulatory subunit of Kv4/D (Shal)-type voltage-gated rapidly inactivating A-type potassium channels. Modulates KCND2 channel density, inactivation kinetics and rate of recovery from inactivation in a calcium-dependent and isoform-specific manner. Modulates KCND3/Kv4.3 currents. Isoform 4 does not increase KCND2 expression at the cell membrane. Isoform 4 retains KCND3 in the endoplasmic reticulum and negatively regulates its expression at the cell membrane. |
Protein Name | Kv Channel-Interacting Protein 4Kchip4A-Type Potassium Channel Modulatory Protein 4Calsenilin-Like ProteinPotassium Channel-Interacting Protein 4 |
Database Links | Reactome: R-HSA-5576894 |
Cellular Localisation | Cell MembranePeripheral Membrane ProteinCytoplasmPeroxisomeIsoform 4: Endoplasmic Reticulum |
Alternative Antibody Names | Anti-Kv Channel-Interacting Protein 4 antibodyAnti-Kchip4 antibodyAnti-A-Type Potassium Channel Modulatory Protein 4 antibodyAnti-Calsenilin-Like Protein antibodyAnti-Potassium Channel-Interacting Protein 4 antibodyAnti-KCNIP4 antibodyAnti-CALP antibodyAnti-KCHIP4 antibody |
Information sourced from Uniprot.org