Halloween Special G12v Kras(1-166), Biotinylated At The C-terminus Perfect For Gifting [8FQ6hWtu]

G12V KRAS Protein with Biotinylated C-Terminus

Introducing our high-quality recombinant KRAS G12V protein, specifically designed for research applications. This protein is a G12V mutant variant of isoform KRAS4B (UNIPROT: P01116-2) and is produced in E. coli cells. Our KRAS G12V protein is biotinylated at the C-terminus, providing enhanced binding capabilities for various applications.

• High purity: Our protein is >90% pure by Coomassie staining, ensuring reliable results.
• Convenient storage: Store at -70°C/-80°C for long-term stability, minimizing freeze/thaw cycles.

Key Features and Specifications

This recombinant KRAS G12V protein is engineered with both C-terminal AviTag™ peptide and His-tag, offering versatility in research applications. The protein has a molecular weight of 21.9 kDa and is supplied in a storage buffer of 20 mM HEPES, pH 7.5, 100 mM NaCl, 1 mM MgCl₂, 1 mM 2-mercaptoethanol, and 10% glycerol.

• Multiple tags: C-terminal AviTag and C-terminal 6xHis tag for easy detection and purification.
• Site-specific biotinylation: Achieved using BirA enzyme, ensuring optimal binding properties.

Practical Applications and Benefits

Our biotinylated KRAS G12V protein is ideal for various research applications, including protein-protein interactions, enzyme assays, and affinity purification. The high purity and specific biotinylation make it a valuable tool for your laboratory.

• Enhanced binding: Biotinylated C-terminus allows for increased affinity and specificity in various assays.
• Convenient use: Ready-to-use format simplifies experimental procedures and saves time.

Experience the benefits of our premium KRAS G12V protein and elevate your research to new heights.