8 Results for "

Kv1.2 and Kv1.3 channels

" in MedChemExpress (MCE) Product Catalog:
Products (8)

8 Results for "Kv1.2 and Kv1.3 channels" in MCE Product Catalog:

1
1 Cited Publications
Cat. No.: HY-P1280
CAS No.: 145808-47-5
Margatoxin, an alpha-KTx scorpion toxin, is a high affinity inhibitor of Kv1.3 (Kd=11.7 pM). Margatoxin inhibits the Kv1.2 (Kd=6.4 pM) and Kv1.1 (Kd=4.2 nM). Margatoxin, a 39 amino-acid-long peptide, is isolated from the venom of the scorpion Centruroides margaritatus and widely used in ion channel research .
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Cat. No.: HY-108574
CAS No.: 478341-55-8
Purity:  99.61%
Research Areas:  

Neurological Disease

CP 339818 hydrochloride is a non-peptide Kv1.3 channel (IC50 = 200 nM) and Kv1.4 channel blocker. CP 339818 hydrochloride inhibits HCN channel with IC50s of 18.9 μM and 43.4 μM against HCN1 and HCN4 (high Cl -). CP 339818 hydrochloride has significantly weaker blocking effects on Kv1.1, Kv1.2, Kv1.5, Kv1.6, Kv3.1-4, and Kv4.2 channels. CP 339818 hydrochloride selectively blocked Kv1.3, thereby inhibiting the activation process of human T cells. CP 339818 hydrochloride can be used to study the physiological functions of HCN and Kv channels .
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Cat. No.: HY-P5788
Target:  

Potassium Channel

Research Areas:  

Neurological Disease

Hemitoxin, a scorpion-venom peptide, is a K + channel blocker. Hemitoxin blocks rat Kv1.1, Kv1.2 and Kv1.3 channels expressed in Xenopus oocytes with IC50 values of 13 nM, 16 nM and 2 nM, respectively .
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Cat. No.: HY-P5870
Target:  

Potassium Channel

Research Areas:  

Inflammation/Immunology

KTX-Sp2 is a potassium channel toxin. KTX-Sp2 effectively blocks three types of exogenous voltage-gated potassium channels: Kv1.1, Kv1.2 and Kv1.3. Ktx-Sp2 inhibits endogenous Kv1.3 and suppresses Ca 2+ signaling in Jurkat T cells. Ktx-Sp2 inhibits IL-2 secretion from activated Jurkat T cells .
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Cat. No.: HY-P3014
Target:  

Potassium Channel

Research Areas:  

Others

Hongotoxin-1, isolated from venom of Centruroides limbatus, is the inhibitor of potassium channel, with IC50 for? Kv1.1, Kv1.2, Kv1.3, and Kv1.6 of 31 pM, 170 pM, 86 pM,and 6000 pM, respectively .
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Cat. No.: HY-P3316
CAS No.: 183815-75-0
OSK-1 is a potent Kv channel blocker with IC50s of of 0.6 nM, 5.4 nM, 0.014 nM for Kv1.1, Kv1.2 and Kv1.3, respectively. OSK1 is a moderate blocker of Ca 2+-activated KCa3.1 channel with an IC50 of 225 nM. OSK-1 belongs to α-KTx3 toxins and is used as a immunosuppressive agent .
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Cat. No.: HY-114540
CAS No.: 185855-91-8
Research Areas:  

Neurological Disease

CP-339818 is a non-peptide Kv1.3 channel (IC50 = 200 nM) and Kv1.4 channel blocker. CP 339818 inhibits HCN channel with IC50s of 18.9 μM and 43.4 μM against HCN1 and HCN4 (high Cl -). CP-339818 has significantly weaker blocking effects on Kv1.1, Kv1.2, Kv1.5, Kv1.6, Kv3.1-4, and Kv4.2 channels. CP-339818 selectively blocked Kv1.3, thereby inhibiting the activation process of human T cells. CP-339818 can be used to study the physiological functions of HCN and Kv channels .
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Cat. No.: HY-P1280A
Target:  

Potassium Channel

Research Areas:  

Neurological Disease

Margatoxin TFA, an alpha-KTx scorpion toxin, is a high affinity inhibitor of Kv1.3 (Kd=11.7 pM). Margatoxin TFA inhibits the Kv1.2 (Kd=6.4 pM) and Kv1.1 (Kd=4.2 nM). Margatoxin TFA, a 39 amino-acid-long peptide, is isolated from the venom of the scorpion Centruroides margaritatus and widely used in ion channel research .
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