# Potassium voltage-gated channel subfamily A member 4

> mammalian protein found in Homo sapiens

**Wikidata**: [Q21115808](https://www.wikidata.org/wiki/Q21115808)  
**Source**: https://4ort.xyz/entity/potassium-voltage-gated-channel-subfamily-a-member-4


## References

1. UniProt
2. [Open Targets Platform](https://platform.opentargets.org/drug/CHEMBL821)
3. [InterPro Release 71.0](http://www.ebi.ac.uk/interpro/protein/P22459)
4. Q20641742
5. [GOA](http://www.ebi.ac.uk/QuickGO/annotations?geneProductId=UniProtKB:P22459)
6. [Clustering of Shaker-type K+ channels by interaction with a family of membrane-associated guanylate kinases](http://www.ebi.ac.uk/QuickGO/annotations?geneProductId=UniProtKB:P22459)
7. [Potassium channel regulator KCNRG regulates surface expression of Shaker-type potassium channels](http://www.ebi.ac.uk/QuickGO/annotations?geneProductId=UniProtKB:P22459)
8. [A human protein-protein interaction network: a resource for annotating the proteome](http://www.ebi.ac.uk/QuickGO/annotations?geneProductId=UniProtKB:P22459)
9. [Localization of postsynaptic density-93 to dendritic microtubules and interaction with microtubule-associated protein 1A](http://www.ebi.ac.uk/QuickGO/annotations?geneProductId=UniProtKB:P22459)
10. [Selectivity and promiscuity of the first and second PDZ domains of PSD-95 and synapse-associated protein 102](http://www.ebi.ac.uk/QuickGO/annotations?geneProductId=UniProtKB:P22459)
11. [Molecular cloning and characterization of two voltage-gated K+ channel cDNAs from human ventricle](http://www.ebi.ac.uk/QuickGO/annotations?protein=P22459&geneProductId=UniProtKB:P22459)
12. [Human potassium channel genes: Molecular cloning and functional expression](http://www.ebi.ac.uk/QuickGO/annotations?protein=P22459&geneProductId=UniProtKB:P22459)
13. [GOA](http://www.ebi.ac.uk/QuickGO/annotations?protein=P22459&geneProductId=UniProtKB:P22459)
14. [Heteromultimeric assembly of human potassium channels. Molecular basis of a transient outward current?](http://www.ebi.ac.uk/QuickGO/annotations?protein=P22459&geneProductId=UniProtKB:P22459)
15. [Molecular cloning and characterization of two voltage-gated K+ channel cDNAs from human ventricle](http://www.ebi.ac.uk/QuickGO/annotations?geneProductId=UniProtKB:P22459)
16. [Human potassium channel genes: Molecular cloning and functional expression](http://www.ebi.ac.uk/QuickGO/annotations?geneProductId=UniProtKB:P22459)
17. [Heteromultimeric assembly of human potassium channels. Molecular basis of a transient outward current?](http://www.ebi.ac.uk/QuickGO/annotations?geneProductId=UniProtKB:P22459)
18. [Phylogenetic-based propagation of functional annotations within the Gene Ontology consortium](http://www.ebi.ac.uk/QuickGO/annotations?geneProductId=UniProtKB:P22459)
19. Ensembl Release 99
20. UMLS 2023
21. Transporter Classification database