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View all Nicotinic Receptors (Other Subtypes) products.α-Conotoxin PnIA is a selective antagonist of α3β2 nAChR receptors (IC50 values are 9.56 and 252 nM for α3β2 and α7 receptors respectively).
Sold under license from University of Utah
分子量 | 1622.82 |
公式 | C65H95N19O22S4 |
序列 |
GCCSLPPCAANNPDYC (Modifications: Cys-16 = C-terminal amide, Disulfide bridge between 2 - 8, 3 - 16) |
储存 | Desiccate at -20°C |
CAS Number | 705300-84-1 |
PubChem ID | 73755066 |
InChI Key | VUVGEYBNLLGGBG-MVPSLEAZSA-N |
Smiles | [H]NCC(=O)N[C@H]1CSSC[C@@H]2NC(=O)[C@@H]3CCCN3C(=O)[C@@H]3CCCN3C(=O)[C@H](CC(C)C)NC(=O)[C@H](CO)NC(=O)[C@H](CSSC[C@H](NC(=O)[C@H](CC3=CC=C(O)C=C3)NC(=O)[C@H](CC(O)=O)NC(=O)[C@@H]3CCCN3C(=O)[C@H](CC(N)=O)NC(=O)[C@H](CC(N)=O)NC(=O)[C@H](C)NC(=O)[C@H](C)NC2=O)C(N)=O)NC1=O |
上方提供的技术数据仅供参考。批次相关数据请参见分析证书。
Tocris products are intended for laboratory research use only, unless stated otherwise.
参考文献是支持产品生物活性的出版物。
Fainzilber et al (1994) New mollusc-specific α-conotoxins block Aplysia neuronal acetylcholine receptors. Biochemistry 33 9523 PMID: 8068627
Luo et al (1999) Single-residue alteration in α-conotoxin PnIA switches its nAChR subtype selectivity. Biochemistry 38 14542 PMID: 10545176
Everhart et al (2003) Identification of residues that confer α-conotoxin-PnIA sensitivity on the α3 subunit of neuronal nicotinic acetylcholine receptors. J.Pharmacol.Exp.Ther. 306 664 PMID: 12734390
关键词: alpha-Conotoxin PnIA, alpha-Conotoxin PnIA supplier, Selective, α3β2, alpha3beta2, a3b2, nAChR, antagonists, Acetylcholine, Nicotinic, Receptors, Non-Selective, Subtypes, Other, α-conotoxin, alpha-conotoxin, PnIA, conotoxins, venoms, (Other, Subtypes), 3123, Tocris Bioscience
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