Scientific Background | LSEKKTCQCPHRFQKT-Lys(Biotin) is a 16-residue synthetic peptide with the sequence Leu-Ser-Glu-Lys-Lys-Thr-Cys-Gln-Cys-Pro-His-Arg-Phe-Gln-Lys-Thr. Biotin provides an affinity handle for streptavidin-based capture or detection. The sequence contains 2 cysteine residues, allowing thiol/disulfide chemistry when available; contains 3 Lys and 1 Arg residues, contributing cationic character. These sequence-derived properties describe the reagent chemically; no specific biological activity is assigned without product-specific experimental evidence. |
Experimental Notes | 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. |
