Cys(Npys)-TAT (47-57) – 1 mg

Overview

Cys(Npys)-TAT (47-57) is a specialized peptide that serves as an essential tool for researchers exploring cellular uptake mechanisms. This peptide corresponds to the protein transduction domain of the HIV transactivator protein (TAT), known for its ability to directly penetrate cellular membranes without the need for endocytosis. It’s synthesized with an activated cysteine residue C(Npys), which allows for efficient reactions with thiol groups, making it a versatile choice for various experimental applications.

Key Features

• Direct cellular penetration capability, bypassing endocytosis
• Synthesized with an activated cysteine residue, C(Npys)
• Useful for studying protein transduction domains and delivery mechanisms
• Ideal for applications requiring rapid reactions involving thiol groups
• Available in a convenient 1 mg quantity

Specifications

FAQ

What is the significance of the C(Npys) modification?

The C(Npys) modification enhances the peptide’s reactivity, allowing it to quickly form stable conjugates with thiol-containing molecules, which is crucial for various biochemical applications.

Can Cys(Npys)-TAT (47-57) be used in live cell studies?

Yes, its ability to penetrate cellular membranes directly makes it suitable for live cell studies involving protein delivery and transduction.

Where can I find more peptides for my research?

Explore our extensive collection of peptides to find the ideal candidates for your experiments.

This peptide is essential for studies focusing on cellular interactions and protein delivery systems. By choosing Cys(Npys)-TAT (47-57), you’re equipping your research with a highly effective tool that can enhance your understanding of molecular mechanisms. Don’t miss your chance to add this valuable peptide to your inventory, purchase your Cys(Npys)-TAT (47-57) today!

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