Deltorphin A

Deltorphin A is a naturally occurring amphibian opioid peptide with high selectivity for delta-opioid receptors. Its D-amino-acid residue contributes to proteolytic stability and receptor selectivity.

• neuropeptide receptor pharmacology
• GPCR and cell-signaling research
• neuroscience and behavioral studies
• peptide structure-activity analysis

Species, terminal amidation, D-amino-acid configuration, disulfide connectivity and affinity labels are part of the exact reagent identity and should be preserved when comparing published assays.

1. Selected peer-reviewed publication