PTD-DBM 5 mg

What is PTD-DBM?

PTD-DBM is a synthetic fusion peptide that combines a protein transduction domain (PTD) with the Dishevelled-binding motif (DBM). The transduction domain enables the peptide to cross the cell membrane; the DBM portion binds to CXXC5. Supplied as freeze-dried powder, 5 mg per sealed vial.

CXXC5 is a negative regulator of the Wnt/β-catenin signaling pathway; it binds Dishevelled and keeps the pathway suppressed. By disrupting this interaction, PTD-DBM is used in research as a tool to specifically study Wnt signaling.

What is PTD-DBM being tested for?

Within controlled research environments, PTD-DBM is addressed in, among other things:

• Protein interaction: disruption of the bond between CXXC5 and Dishevelled.
• Wnt signaling: β-catenin stabilization and target gene expression in cell models.
• Cell penetration: the contribution of the transduction domain to membrane passage.
• Follicle models: differentiation processes in cultured skin and follicle cells.
• Peptide chemistry: stability and solubility of the fusion peptide.

It is important to emphasize that these applications take place exclusively within controlled research environments and that PTD-DBM is the subject of scientific research.

Buy PTD-DBM for research purposes

We supply PTD-DBM exclusively as a research chemical for professional laboratory research. The product is intended for:

• Scientific analysis
• Laboratory tests
• Research and Development (R&D)
• In vitro or analytical research

The material is supplied as freeze-dried powder in a sealed vial. View the página de resultados de laboratorio for our published test reports.

Important disclaimer – not for human or animal use

• Not intended for human use
• Not intended for animal use
• Not intended for diagnostic or therapeutic applications
• Not approved as a medicine or supplement

By purchasing, the buyer declares that the product is used exclusively for legitimate research purposes.

Why choose our PTD-DBM?

• High purity: Research-grade material with a consistent specification.
• Delivery within Europe: Shipping from the Netherlands, discreetly packaged and with track and trace.
• Transparent product information: composition, form, and packaging are fully stated.
• Specifically for laboratory research: supplied and documented as a research chemical.

PTD-DBM is part of the Lumo research range and complements the other reference compounds we supply for laboratory applications.