General Information of Drug Transporter (DT)
DT ID	DTD0547 Transporter Info
Gene Name	KCNK4
Transporter Name	Potassium channel subfamily K member 4
Gene ID	50801
UniProt ID	Q9NYG8

Exogenous factors (drugs, dietary constituents, etc.) Modulation of This DT (EGM)
Approved Drug
Testosterone	1 DT Activity Modulations Related to This Exogenous Factor			Click to Show/Hide the Full List
DT Modulation 1	Testosterone inhibits the expression of KCNK4				[2]
Discontinued Drug
Sipatrigine	1 DT Activity Modulations Related to This Exogenous Factor			Click to Show/Hide the Full List
DT Modulation 1	Sipatrigine inhibits the activity of KCNK4				[1]
Cell System	Human embryonic kidney 293 cells (HEK293)-KCNK4
Acute Toxic Substance
Cadmium	1 DT Activity Modulations Related to This Exogenous Factor			Click to Show/Hide the Full List
DT Modulation 1	Cadmium increases the expression of KCNK4				[3]

References
1	Perspectives on the Two-Pore Domain Potassium Channel TREK-1 (TWIK-Related K(+) Channel 1). A Novel Therapeutic Target? J Med Chem. 2016 Jun 9;59(11):5149-57.
2	The exosome-like vesicles derived from androgen exposed-prostate stromal cells promote epithelial cells proliferation and epithelial-mesenchymal transition. Toxicol Appl Pharmacol. 2021 Jan 15;411:115384.
3	Using expression profiling to understand the effects of chronic cadmium exposure on MCF-7 breast cancer cells. PLoS One. 2013 Dec 20;8(12):e84646.

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