Big PEN-LEN denotes a larger precursor-like peptide encompassing PEN- and LEN-related sequence elements. The construct provides a platform to study proteolytic processing, domain organization, and peptide-release mechanisms. Its mixed hydrophobic and polar residues support secondary-structure formation in solution. Research applications include neuropeptide biosynthesis modeling, structural characterization, and peptide-fragment mapping.
CAT No: P31004
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