3.0
Summary
| Name |  KCNS3
|
| Full Name | Potassium voltage-gated channel subfamily S member 3 |
| Synonyms | Delayed-rectifier K(+) channel alpha subunit 3, Voltage-gated potassium channel subunit Kv9.3 | |
| Primary ID | Q9BQ31 |
| Links |  -  -  |
| Type | protein |
| Relations | 1 |
| Function | Potassium channel subunit that does not form functional channels by itself. Can form functional heterotetrameric channels with KCNB1; modulates the delayed rectifier voltage-gated potassium channel activation and deactivation rates of KCNB1 (PubMed:10484328). Heterotetrameric channel activity formed with KCNB1 show increased current amplitude with the threshold for action potential activation shifted towards more negative values in hypoxic-treated pulmonary artery smooth muscle cells (By similarity). |
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Relations
| Regulator | Mechanism | target | score ℹ | |
|---|---|---|---|---|
| + | KCNS3 | down-regulates quantity 
relocalization
|
potassium(1+) | 0.8 |
| Publications: | 1 | Organism: | Cricetulus Griseus | |