Arp2/3 & VCA-GST
Arp 2/3 protein complex, pure; Mw: 224 kDa. Pointed end capping and F-actin branching seven-subunit protein complex, with a strong nucleation upon activation by VCA-domain.
* Hypermol - Your specialist for Cytoskeleton & Protein Research Tools * Products for Research in Life-Sciences.
The complex machinery.
Arp2/3 Protein Complex is a natively prepared, seven-subunit protein assembly essential for actin filament nucleation and branching. This high-quality complex is supplied as a highly purified, soluble, and ready-to-use protein, ideal for research applications requiring robust and reliable actin cytoskeletal studies.
Arp2/3 is shipped in a stable lyophilized form, ensuring long-term shelf life and ease of transport. Upon reconstitution, the complex is fully functional, retaining its activity for nucleating actin filaments and generating branched filament networks critical to cellular motility, shape, and intracellular trafficking.
Key Features
• Natively Prepared: Authentic seven-subunit complex ensures optimal biological activity.
• Highly Purified: Free from contaminants for reliable and reproducible results.
• Ready-to-Use: Lyophilized format allows convenient storage and reconstitution.
• Stable and Functional: Retains full activity upon rehydration for immediate use in experimental workflows.
Applications
• Actin Cytoskeleton Studies: Investigate actin nucleation, branching, and filament dynamics.
• Cell Biology Research: Study cellular processes like motility, endocytosis, and intracellular trafficking.
• In Vitro Assays: Perform controlled actin polymerization and filament branching experiments.
The Arp2/3 Protein Complex is an indispensable tool for researchers studying actin-related processes in cell biology, biochemistry, and molecular biology. Its robust functionality and reliability make it an essential component for understanding cytoskeletal organization and dynamics.
Format and Shipping:
• Supplied as a lyophilized protein for stability and convenience.
• Shipped under controlled conditions to maintain integrity and performance.
Unlock new insights into actin cytoskeletal dynamics with the high-quality Arp2/3 Protein Complex, tailored for precision and reliability in your research.

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Arp2/3 Protein Complex: Essential for Actin Nucleation and Dynamics
High-Quality Arp2/3 Protein Complex
The **Arp2/3 Protein Complex** is a natively prepared seven-subunit assembly that plays a pivotal role in actin filament nucleation and branching. This highly purified and soluble protein complex is shipped in a stable lyophilized form, ensuring long-term shelf life and transport stability. Upon reconstitution, it becomes fully functional and ready-to-use for a variety of advanced research applications, including studies of actin dynamics and filament behavior.
The Arp2/3 complex enables precise analysis of actin cytoskeleton remodeling, making it ideal for cutting-edge techniques such as **TIRF microscopy (Total Internal Reflection Fluorescence)** and **high-resolution microscopy**. These advanced imaging methods allow researchers to visualize and quantify actin nucleation, branching, and network formation in real-time, providing unparalleled insights into cellular motility and structure.
Applications of Arp2/3 Protein Complex
- Actin Dynamics Studies: Investigate actin nucleation, branching, and filament remodeling in vitro and in cells
- High-Resolution Microscopy: Use in advanced imaging workflows such as TIRF microscopy for real-time visualization
- Cellular and Molecular Research: Study cell motility, endocytosis, and cytoskeletal organization
Why Choose Arp2/3 Protein Complex from Hypermol?
- Natively prepared seven-subunit complex for optimal biological activity
- Highly purified and free from contaminants for reliable and reproducible results
- Supplied in a stable lyophilized format for long-term storage and transport
- Fully functional upon reconstitution and ready for immediate use
Enhance Your Research with Arp2/3 Protein Complex
The Arp2/3 Protein Complex is a trusted tool for researchers exploring cytoskeletal organization, actin filament dynamics, and cellular behavior. Its compatibility with advanced imaging techniques such as TIRF microscopy and other high-resolution microscopy makes it indispensable for studying real-time actin remodeling and branching mechanisms.
Contact us today to learn more or place an order.