GHK-Cu (Copper Tripeptide-1)
CAS: 49557-75-7
GHK-Cu (Copper Tripeptide-1) is a high-purity research peptide developed for advanced biochemical and molecular biology studies. Produced using precision solid-phase peptide synthesis (SPPS) and purified to ≥99% HPLC purity, this copper-binding tripeptide provides reliable molecular accuracy and reproducibility for laboratory research. BioPeptides enables research institutions across Europe to buy peptides online with confidence through verified quality control, EU-compatible shipping, and strict research-only compliance.
$195.00
Research Use Only
Product Overview
GHK-Cu (Copper Tripeptide-1) is a naturally occurring copper-binding peptide composed of glycine, histidine, and lysine complexed with a copper ion.
In laboratory research environments, this peptide is studied for its involvement in cellular communication pathways, extracellular matrix regulation, and biochemical signaling processes.
Because of its stable peptide–metal complex structure, GHK-Cu is frequently used as a model compound for studying copper-dependent biochemical mechanisms.
Scientific Background of GHK-Cu
Copper-binding peptides like GHK-Cu play important roles in biological systems by transporting copper ions and modulating biochemical signaling pathways.
Researchers study GHK-Cu to investigate how peptide–metal complexes influence protein expression, cellular communication, and extracellular matrix regulation.
Within experimental models, GHK-Cu has been used to analyze metalloprotein interactions and copper-dependent enzymatic activity.
These properties make Copper Tripeptide-1 a widely studied compound in peptide chemistry and molecular biology research.
Mechanistic Research Perspective
- Copper ion binding and transport studies
- Cellular signaling pathway investigation
- Extracellular matrix interaction analysis
- Metalloprotein regulation studies
- Peptide–metal complex stability research
Primary Research Applications
Cellular Signaling Research: Used in laboratory studies to investigate cellular communication pathways and biochemical response signaling.
Extracellular Matrix Studies: Applied in research analyzing collagen-related signaling pathways and extracellular matrix structure regulation.
Protein Expression Analysis: Supports biochemical experiments studying protein expression, regulation, and degradation pathways.
Metalloprotein Interaction Research: Used in laboratory models examining copper-dependent protein interactions and enzymatic activity.
Biochemical and Molecular Studies: GHK-Cu is suitable for in vitro biochemical assays investigating peptide–metal complexes and molecular signaling systems.
Molecular Characteristics
- Molecular Type: Copper-binding tripeptide complex
- Amino Acid Composition: Glycine–Histidine–Lysine
- CAS Identifier: 49557-75-7
- Molecular Formula: C14H24N6O4
- Molecular Weight: ~340.4 g/mol
- Structure: Peptide–metal complex
- Form: Lyophilized powder
Storage and Handling Guidelines
- Store lyophilized peptide at −20°C for optimal stability
- Avoid repeated freeze-thaw cycles
- Protect from moisture and direct light exposure
- Handle using sterile laboratory procedures
- Reconstitute under controlled laboratory conditions
Solubility and Laboratory Compatibility
- Sterile laboratory buffers
- Bacteriostatic water
- Physiological saline solutions
- Standard biochemical assay buffers
Product Specifications
product Name
GHK-Cu (Copper Tripeptide-1)
brand
BioPeptides
cas
49557-75-7
quantity
Research vial
purity
≥99% (HPLC verified)
form
Lyophilized peptide powder
synthesis
Solid-Phase Peptide Synthesis (SPPS)
analytical
HPLC, Mass Spectrometry
molecular Structure
Copper-binding tripeptide complex
classification
Research use only
Manufacturing and Analytical Verification
- Precision peptide synthesis using SPPS
- High-performance liquid chromatography (HPLC) purity verification
- Mass spectrometry molecular confirmation
- Batch-to-batch consistency validation
- Stability testing for research reliability
Regulatory Status
GHK-Cu supplied by BioPeptides is intended strictly for laboratory and cosmetic research use only. This compound is not approved for human consumption, veterinary use, medical treatment, or therapeutic development. Compliance responsibility remains with the purchasing research institution.
Frequently Asked Questions
GHK-Cu is used in laboratory research to study cellular signaling, extracellular matrix interactions, protein expression pathways, and copper-dependent biochemical mechanisms.
The official CAS number for Copper Tripeptide-1 (GHK-Cu) is 49557-75-7, which ensures compound identification and traceability in scientific research.
Yes. BioPeptides supplies GHK-Cu to research institutions across Europe including Germany, France, Italy, Spain, the Netherlands, Sweden, Belgium, and Austria.
No. GHK-Cu is classified strictly as Research Use Only (RUO) and is not approved for human or veterinary applications.
Each batch is purified to ≥99% HPLC purity to ensure molecular accuracy and reproducibility for laboratory research.
GHK-Cu should be stored at -20°C in a dry environment and protected from repeated freeze-thaw cycles to maintain stability.
CAS numbers ensure chemical identity and traceability, allowing researchers to verify compounds and maintain consistency across experiments.
BioPeptides provides high-purity peptides, verified CAS documentation, EU-friendly shipping, and transparent research-only compliance trusted by European laboratories.