Tissue Specificity | Isoform 1 and isoform 2 are expressed in brain and kidney. Isoform 1 is also expressed in liver, pancreas, skeletal muscle, small intestine and testis. Isoform 2 is also expressed in lung, pancreas, leukocytes, prostate and thymus. |
Function | Regulatory subunit of Kv4/D (Shal)-type voltage-gated rapidly inactivating A-type potassium channels. Regulates channel density, inactivation kinetics and rate of recovery from inactivation in a calcium-dependent and isoform-specific manner. In vitro, modulates KCND1/Kv4.1 and KCND2/Kv4.2 currents. Increases the presence of KCND2 at the cell surface. |
Protein Name | A-Type Potassium Channel Modulatory Protein Kcnip1Kv Channel-Interacting Protein 1Kchip1Potassium Channel-Interacting Protein 1Vesicle Apc-Binding Protein |
Database Links | Reactome: R-HSA-5576894 |
Cellular Localisation | Cell MembranePeripheral Membrane ProteinCytoplasmCell ProjectionDendrite |
Alternative Antibody Names | Anti-A-Type Potassium Channel Modulatory Protein Kcnip1 antibodyAnti-Kv Channel-Interacting Protein 1 antibodyAnti-Kchip1 antibodyAnti-Potassium Channel-Interacting Protein 1 antibodyAnti-Vesicle Apc-Binding Protein antibodyAnti-KCNIP1 antibodyAnti-KCHIP1 antibodyAnti-VABP antibody |
Information sourced from Uniprot.org