產(chǎn)品詳情
簡單介紹:
ShK
詳情介紹:
Purpose | ShK is a Kv1.3 channel selective blocker |
Sequence | Arg-Ser-Cys3-Ile-Asp-Thr-Ile-Pro-Lys-Ser-Arg-Cys12-Thr-Ala-Phe-Gln-Cys17-Lys-His-Ser-Met-Lys-Tyr-Arg-Leu-Ser-Phe-Cys28-Arg-Lys-Thr-Cys32-Gly-Thr-Cys35-OHDisulfid e bonds between Cys3-Cys35, Cys12-Cys28 and Cys17-Cys32 |
Background | ShK has been isolated from the venom of the Carribean seaanemone Stoichactis helianthus. This toxin inhibits voltagedependentpotassium channels. It blocks Kv1.3 (KCNA3)potently and also Kv1.1 (KCNA1), Kv1.4 (KCNA4), and Kv1.6(KCNA6) respectively with 11 pM,16 pM and 165 pM. |
Molecular Weight | 4054.85 Da |
Restrictions | For Research Use only |