| 货号 | 1456/500U |
| 供应商 | Tocris |
| 生物活性 | Endogenous agonist at orexin receptors (Ki values are 420 and 36 nM for OX1 and OX2 receptors, respectively). Stimulates feeding following central administration and may be involved in the control of sleep-wake cycle and other hypothalamic functions. Also neuroprotective for dopaminergic neurons in rat midbrain cultures. |
| 运输条件 | Blue Ice |
| 存放说明 | -20℃ |
| 计算分子量 | 2899.36 |
| 分子式 | C123H212N44O |
| 可溶性/溶解性 | Soluble to 1 mg/ml in water |
| 序列号 | RSGPPGLQGRLQRLLQASGNHAAGILTM (Modifications: Met-28 = C-terminal amide) |
| 参考文献 | Guerreiroet al (2015) The sleep-modulating peptide orexin-B protects midbrain dopamine neurons from degeneration, alone or in cooperation with nicotine. Mol.Pharmacol. 87 525. PMID: 25552485. Kilduff and Peyron (2000) The hypocretin/orexin ligand-receptor system: implications for sleep and sleep disorders. TiNS 23 359. PMID: 10906799. Smart (1999) Orexins: a new family of neuropeptides. Br.J.Anaesth. 83 695. PMID: 10690128. Sakuraiet al (1998) Orexins and orexin receptors: a family of hypothalamic neuropeptides and G protein-coupled receptors that regulate feeding behaviour. Cell 92 573. PMID: 9491897. |