PILTFRAPRAQAVVGDLLELH-Ahx-Cys

PILTFRAPRAQAVVGDLLELH-Ahx-Cys is a 21-residue synthetic peptide with the sequence Pro-Ile-Leu-Thr-Phe-Arg-Ala-Pro-Arg-Ala-Gln-Ala-Val-Val-Gly-Asp-Leu-Leu-Glu-Leu-His. An Ahx spacer separates the peptide from an attached label or handle. The sequence has a relatively high hydrophobic-residue fraction that can influence aqueous solubility and surface adsorption. These sequence-derived properties describe the reagent chemically; no specific biological activity is assigned without product-specific experimental evidence.

• LC-MS/HPLC analytical method development
• sequence-specific assay controls

Sequence-derived chemical properties support reagent selection and experimental planning but do not establish biological function. Solubility, aggregation, adsorption, conjugation efficiency, and assay performance should be validated under the intended conditions.