Cat. No. 3196
Biological ActivityOpioid peptide that is the preferred endogenous agonist for the kappa opioid receptor. Displays moderate selectivity for κ1b.
The technical data provided above is for guidance only. For batch specific data refer to the Certificate of Analysis.
All Tocris products are intended for laboratory research use only.
Certificate of Analysis / Product Datasheet / Safety Datasheet
Tan-No et al (2008) Cysteine protease inhibitors suppress the development of tolerance to morphine antinociception. Neuropeptides 42 239. PMID: 18440066.
Pasternak et al (1999) Antisense mapping KOR-1: evidence for multiple kappa analgesic mechanisms. Brain Res. 826 289. PMID: 10224306.
Dhawan et al (1996) International union of pharmacology. XII. Classification of opioid receptors. Pharmacol.Rev. 48 567. PMID: 8981566.
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Keywords: Dynorphin B, supplier, Endogenous, κ-opioid, kappa-opioid, agonists, KOP, Receptors, OP2, DynorphinB, Tocris Bioscience, κ Opioid Receptor Agonist products
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