Voltage-gated Potassium (KV) Channels
Voltage-gated potassium channels (KV) belong to the 6-TM family of potassium channel that also comprises the Ca2+-activated Slo (actually 7-TM) and the Ca2+-activated SK subfamilies. The α -subunits contain a single pore-forming region and combine to form tetramers.
Products for Voltage-gated Potassium (KV) Channels
- Cat.No. Product Name Information/Activity
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BCC7984
MaxiPost
Flindokalner (BMS-204352) is a potassium channel modulator. Flindokalner is a positive modulator of all neuronal Kv7 channel subtypes expressed in HEK293 cells. Flindokalner is also a large conductance calcium-activated K channel (BKca) positive modulator. Flindokalner shows a negative modulatory activity at Kv7.1 channels (Ki=3.7 μM), and acts as a negative modulator of GABAA receptors. Flindokalner shows anxiolytic efficacy in vivo.
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BCC7446
UCL 2077
UCL 2077 is a selective slow-afterhyperpolarization (sAHP) channel blocker (IC50 = 500 nM in hippocampal neurons in culture), having minimal effects on Ca2+ channels, action potentials, input resistance and the medium after hyperpolarization. UCL 2077 is also a subtype-selective blocker of the epilepsy associated KCNQ channels.
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BCC4456
Flupirtine maleate
Flupirtine Maleate(D 9998) is a selective neuronal potassium channel opener that also has NMDA receptor antagonist properties.
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BCC7911
ICA 069673
ICA-069673 is a KCNQ2/Q3 potassium channel activator with an IC50 of 0.69 μM.
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BCC6338
ICA 110381
ICA 110381 (Compound 16) is a KCNQ2/Q3 potassium channel opener for the treatment of epilepsy. ICA 110381 is a KCNQ2/Q3 agonist (EC50=0.38 μM) as well as KCNQ1 antagonist (IC50=15 μM).
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BCC7445
L-364,373
103342-82-1
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BCC6213
ML 213
ML213 is a selective activator of Kv7.2 and Kv7.4 channels, enhances Kv7.2 and Kv7.4 channels with EC50s of 230 and 510 nM, respectively.
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BCC7976
ML 277
ML277(CID53347902) is a novel, potent and selective K(v)7.1 (KCNQ1) potassium channel activator with EC50 of 270 nM.
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BCC7552
NS 1643
NS1643 is a partial agonist of human ether-a-go-go-related gene (hERG) K(+) channels with an EC50 of 10.5 μM.
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BCC6190
NS 3623
NS3623 is an activator of human ether-a-go-go-related gene (hERG1/KV11.1) potassium channels. NS3623 activates the IKr and Ito currents and has antiarrhythmic effect. NS3623 has a dual mode of action, being an inhibitor of hERG1 channels.
