H-Phe-Leu-Arg-Phe-NH2 combines hydrophobic and basic side chains in a short amidated framework suitable for receptor-interaction studies. Its sequence supports analysis of aromatic stacking and charge-mediated recognition. Researchers use it to explore conformational preferences in minimal neuropeptide motifs. The peptide contributes to mapping determinants of peptide–receptor affinity.
1. C-Peptide replacement therapy and sensory nerve function in type 1 diabetic neuropathy
2. Adipose tissue is a key organ for the beneficial effects of GLP-2 metabolic function
3. Emerging applications of nanotechnology for diagnosis and therapy of disease: a review
4. High fat diet and GLP-1 drugs induce pancreatic injury in mice
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