Pyr-Val-OH features pyroglutamate linked to valine, supporting hydrophobic interactions and turn-like motifs. Pyroglutamate capping alters enzymatic susceptibility. Structural simplicity helps isolate side-chain–driven conformational effects. The peptide is employed in dipeptide physical chemistry and pyroglutamyl modeling.
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Creative Peptides is a trusted CDMO partner specializing in high-quality peptide synthesis, conjugation, and manufacturing under strict cGMP compliance. With advanced technology platforms and a team of experienced scientists, we deliver tailored peptide solutions to support drug discovery, clinical development, and cosmetic innovation worldwide.
From custom peptide synthesis to complex peptide-drug conjugates, we provide flexible, end-to-end services designed to accelerate timelines and ensure regulatory excellence. Our commitment to quality, reliability, and innovation has made us a preferred partner across the pharmaceutical, biotechnology, and personal care industries.
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