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Submit ReviewBiological Activity
Blocker of Kir1.1 channels; displays >250-fold selectivity for Kir1.1 (Kd values are 1.1, 274 and 361 nM for Kir1.1, Kir3.1/3.2 and Kir3.1/3.4 respectively). Derivative of tertiapin-Q (Cat. No. 1316).
Technical Data
| M. Wt | 2428.03 |
| Formula | C106H179N33O24S4 |
| Sequence |
ALCNCNRIIIPLQCWKKCGKK (Modifications: Disulfide bridge between 3 - 14, 5 - 18, Lys-21 = C-terminal amide) |
| Storage | Store at -20°C |
| PubChem ID | 90488935 |
| InChI Key | WUMIWMIQOSXVPZ-ZPWFPUPGSA-N |
| Smiles | [H]N[C@@H](C)C(=O)N[C@@H](CC(C)C)C(=O)N[C@H]1CSSC[C@@H]2NC(=O)[C@H](CCC(N)=O)NC(=O)[C@H](CC(C)C)NC(=O)[C@@H]3CCCN3C(=O)[C@@H](NC(=O)[C@@H](NC(=O)[C@@H](NC(=O)[C@H](CCCNC(N)=N)NC(=O)[C@H](CC(N)=O)NC(=O)[C@H](CSSC[C@H](NC(=O)[C@H](CCCCN)NC(=O)[C@H](CCCCN)NC(=O)[C@H](CC3=CNC4=C3C=CC=C4)NC2=O)C(=O)NCC(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CCCCN)C(N)=O)NC(=O)[C@H](CC(N)=O)NC1=O)[C@@H](C)CC)[C@@H](C)CC)[C@@H](C)CC |
The technical data provided above is for guidance only. For batch specific data refer to the Certificate of Analysis.
Tocris products are intended for laboratory research use only, unless stated otherwise.
Solubility Data
| Solubility | Soluble to 2 mg/ml in 20% acetonitrile / water |
Product Datasheets
References
References are publications that support the biological activity of the product.
Ramu et al (2008) Engineered specific and high-affinity inhibitor for a subtype of inward-rectifier K+ channels. Proc.Natl.Acad.Sci.USA 105 10774 PMID: 18669667
If you know of a relevant reference for Tertiapin LQ, please let us know.
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Keywords: Tertiapin LQ, Tertiapin LQ supplier, TertiapinLQ, kir1.1, blockers, selective, venoms, inward, rectifier, potassium, channels, Inward, Potassium, Channels, 4339, Tocris Bioscience
Citations for Tertiapin LQ
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