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Urotensin II (114-124), human acetate is an 11-amino acid residue peptide, is a potent vasoconstrictor and agonist for the orphan receptor GPR14.

| Pack Size | Price | Availability | Quantity |
|---|---|---|---|
| 1 mg | $196 | In Stock | |
| 5 mg | $487 | In Stock | |
| 10 mg | $696 | In Stock | |
| 25 mg | $1,090 | In Stock | |
| 50 mg | $1,490 | In Stock | |
| 100 mg | $1,980 | In Stock |
| Description | Urotensin II (114-124), human acetate is an 11-amino acid residue peptide, is a potent vasoconstrictor and agonist for the orphan receptor GPR14. |
| In vitro | Human Urotensin II (U-II) binds to recombinant human GPR14 with high affinity, and the binding is functionally coupled to calcium mobilization. Human Urotensin II induces concentration-dependent increases in intracellular calcium in a HEK-293 cell line expressing human GPR14 (EC50=0:62±0.17 nM, n=6)[1]. |
| In vivo | Human Urotensin II (U-II) markedly increases total peripheral resistance in anaesthetized non-human primates, a response associated with profound cardiac contractile dysfunction[1]. |
| Synonyms | Urotensin II (114-124), human acetate(251293-28-4 free base) |
| Molecular Weight | 1448.63 |
| Formula | C66H89N13O20S2 |
| Smiles | OC([C@H](C(C)C)NC([C@H]1NC([C@@H](NC([C@H](CCCCN)NC([C@@H](NC([C@@H](NC([C@H](CSSC1)NC([C@@H](NC([C@H]2N(CCC2)C([C@H]([C@H](O)C)NC([C@H](CCC(O)=O)N)=O)=O)=O)CC(O)=O)=O)=O)CC3=CC=CC=C3)=O)CC4=CNC5=C4C=CC=C5)=O)=O)CC6=CC=C(O)C=C6)=O)=O)=O.CC(O)=O |
| Relative Density. | no data available |
| Color | White |
| Appearance | Solid |
| Sequence | H-Glu-Thr-Pro-Asp-DL-Cys(1)-DL-Phe-Trp-DL-Lys-Tyr-DL-Cys(1)-Val-OH |
| Sequence Short | ETPDCFWKYCV (Disulfide bridge: Cys5-Cys7) |
| Storage | keep away from moisture | Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice/Shipping at ambient temperature. | ||||||||||||||||||||
| Solubility Information | DMSO: 10 mM, Sonication is recommended. | ||||||||||||||||||||
Solution Preparation Table | |||||||||||||||||||||
DMSO
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