99% (HPLC) GKP 70 peptide (CU 50mg | KPV10mg | BPC 10mg) Lyophilized Powder For Sale

GKP-70: Technical Overview and Research Profile

Product Summary

GKP-70 is a synthetic research tripeptide, most commonly identified by the amino acid sequence Glycine–Lysine–Proline (GKP). This specific sequence is a truncated fragment of tuftsin, a naturally occurring tetrapeptide recognized for its role in immune-related cellular signaling.

In laboratory settings, GKP-70 serves as a simplified molecular model. It allows investigators to study the fundamental interactions between short peptide chains and cellular receptors, providing a controlled framework for exploring intracellular communication mechanisms and structure-function relationships in peptide biology.

Physical Properties & Handling

• Form: Lyophilized powder.

• Solubility: Highly water-soluble; compatible with standard aqueous laboratory buffers.

• Storage: To maintain molecular integrity, it is recommended to store the peptide at low temperatures (typically -20°C) and protect it from moisture.

Research Focus & Mechanism of Action

GKP-70 is primarily utilized in in vitro experimental systems to evaluate:

• Cellular Signaling: Investigating how minimal amino acid motifs influence receptor binding and signal modulation.

• Immune Pathway Modulation: Exploring interactions with immune-sensitive signaling cascades.

• Peptide Kinetics: Assessing the stability, transport behavior, and receptor affinity of short-chain peptides.

By isolating the GKP motif from the larger tuftsin structure, researchers can observe how small peptide fragments participate in complex biological networks under strictly controlled conditions.