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08CON011-α Conotoxin IMI (α-芋螺毒素 IMI)
【產(chǎn)品簡介】
【詳細(xì)說明】
α Conotoxin IMI (α-芋螺毒素 IMI)
α7 nAChR selective blocker
乙酰膽堿受體α7選擇性阻斷劑
α-conotoxin IMI (alpha-conotoxin IMI) has been isolated from the venom of the cone snail Conus imperialis. α-conotoxin IMI acts on postsynaptic membranes, and binds onto and inhibits nicotinic acetylcholine receptors (nAChR). α-conotoxin IMI is a selective blocker of α7 homomeric nicotinic acetylcholine receptors (IC50 ~ 200 nM). It has no effect on nAChRs composed of α2/ß2, α3/ß2, α4/ß2, α2/ß4, α3/ß4, or α4/ß4 subunits. α-conotoxins IMI acts independently of voltage value. This toxin is highly active against the neuromuscular receptor in frog.
α Conotoxin IMI(α-芋螺毒素 IMI)技術(shù)資料
氨基酸序列: Gly-Cys2-Cys3-Ser-Asp-Pro-Arg-Cys8-Ala-Trp-Arg-Cys12-NH2
二硫鍵: Cys2-Cys8 and Cys3-Cys12
長度 (aa):12
分子式:C52H78N20O15S4
分子量: 1352.92 Da
外觀:White lyophilized solid
可溶性: water or saline buffer
CAS 號:[156467-85-5]
來源: Synthetic
純度: > 95 %
產(chǎn)品信息
08CON011-00500 | α-conotoxin IMI(α-芋螺毒素 IMI) | 0.5mg |
08CON011-01000 | α-conotoxin IMI(α-芋螺毒素 IMI) | 1mg |