SNX 482, R-Type Ca2+ (Cav2.3) channel blocker (ab120259)
Key features and details
- R-Type Ca2+ (Cav2.3) channel blocker
- CAS Number: 203460-30-4
- Purity: > 97%
- Soluble in 0.1% NH4OH
- Form / State: Solid
- Source: Synthetic
製品の概要
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製品名
SNX 482, R-Type Ca2+ (Cav2.3) channel blocker -
製品の詳細
R-Type Ca2+ (Cav2.3) channel blocker -
生理活性の詳細
Peptide toxin that naturally occurs in the venom of the spider Hysterocrates gigas. Selectively blocks Cav2.3 (α1E, R-type) channels in a voltage dependent manner (IC50 = 15-30 nM). At higher concentrations, also blocks Cav2.1 channels in chromaffin cells.
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精製度
> 97% -
CAS 番号
203460-30-4 -
構造式
製品の特性
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分子量
4495.01 -
分子式
C192H274N52O60S7 -
配列
GVDKAGCRYMFGGCSVNDDCCPRLGCHSLFSYCAWDLTFSD (Modifications: Disulfide bonds: 7-21, 14-26, 20-33) -
PubChem 登録番号
90488787 -
保存方法
Store at -20°C. Store under desiccating conditions. The product can be stored for up to 12 months. -
溶解性
Soluble in 0.1% NH4OH -
使用に関する注意
Wherever possible, you should prepare and use solutions on the same day. However, if you need to make up stock solutions in advance, we recommend that you store the solution as aliquots in tightly sealed vials at -20°C. Generally, these will be useable for up to one week. Before use, and prior to opening the vial we recommend that you allow your product to equilibrate to room temperature for at least 1 hour.
Need more advice on solubility, usage and handling? Please visit our frequently asked questions (FAQ) page for more details.
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由来
Synthetic
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研究分野
プロトコール
To our knowledge, customised protocols are not required for this product. Please try the standard protocols listed below and let us know how you get on.
参考文献 (3)
ab120259 は 3 報の論文で使用されています。
- Prigge CL et al. M1 ipRGCs Influence Visual Function through Retrograde Signaling in the Retina. J Neurosci 36:7184-97 (2016). PubMed: 27383593
- Toft-Bertelsen TL et al. Regulation of Ca2+ channels by SNAP-25 via recruitment of syntaxin-1 from plasma membrane clusters. Mol Biol Cell 27:3329-3341 (2016). PubMed: 27605709
- Ramachandra R et al. Identification of CaV channel types expressed in muscle afferent neurons. J Neurophysiol 110:1535-43 (2013). PubMed: 23843437