Pyr-Leu-Leu-Gly-Gly-Arg-Phe-Gly-Tyr-OH combines an N-terminal pyroglutamate with hydrophobic and basic residues in a neuropeptide-like arrangement. Sequence favors flexible helical and turn structures. Pyroglutamyl capping and C-terminal acid provide a useful charge profile. Researchers use it in receptor-binding models and protease susceptibility studies.
CAT No: P7109
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