Scientific Background | Biotin-GQGYAFNGTKLDAVYLNKN is a 19-residue synthetic peptide with the sequence Gly-Gln-Gly-Tyr-Ala-Phe-Asn-Gly-Thr-Lys-Leu-Asp-Ala-Val-Tyr-Leu-Asn-Lys-Asn. Biotin provides an affinity handle for streptavidin-based capture or detection. The sequence contains 3 aromatic residues (Phe/Trp/Tyr), which can contribute to hydrophobic or aromatic interactions. No specific receptor, enzyme, pathway, disease association, or biological activity is assigned to this peptide without product-specific experimental evidence. |
Experimental Notes | Sequence-derived chemical properties are provided to support reagent selection and experimental planning. They do not establish a biological function. Solubility, aggregation, adsorption, conjugation efficiency, and assay performance should be validated under the intended experimental conditions. |
