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Synonyms: β-Actin Protein, β-Actin, Beta-Actin, Actin Cytoplasmic 1, ACTB

| Pack Size | Price | USA Stock | Global Stock | Quantity |
|---|---|---|---|---|
| 5 μg | $112 | - | In Stock | |
| 10 μg | $183 | - | In Stock | |
| 20 μg | $292 | 7-10 days | 7-10 days | |
| 50 μg | $545 | 7-10 days | 7-10 days | |
| 100 μg | $792 | - | In Stock | |
| 200 μg | $1,150 | 7-10 days | 7-10 days | |
| 500 μg | $1,900 | 7-10 days | 7-10 days | |
| 1 mg | $2,730 | 7-10 days | 7-10 days |
| Description | Actins are ubiquitous globular and highly conserved proteins that are involved in various types of cell motility, structure, and integrity. Three main groups of actin isoforms, alpha, beta and gamma have been identified. The alpha actins are found in muscle tissues and are a major constituent of the contractile apparatus. The beta and gamma actins co-exist in most cell types as components of the cytoskeleton, and as mediators of internal cell motility. ACTB is a major constituent of the contractile apparatus and one of the two nonmuscle cytoskeletal actins. Polymerization of globular actin (G-actin) leads to a structural filament (F-actin) in the form of a two-stranded helix. Each actin can bind to 4 others. |
| Species | Human |
| Expression System | E. coli |
| Tag | C-6xHis |
| Accession Number | P60709 |
| Amino Acid | Asp2-Phe375 |
| Construction | Asp2-Phe375 |
| Protein Purity | Greater than 90% as determined by reducing SDS-PAGE. (QC verified) https://cdn.targetmol.com/group3/M00/3E/E2/CgoaEGbGogqEEiGGAAAAAFSIjcQ037.png |
| Endotoxin | < 0.1 ng/µg (1 EU/µg) as determined by LAL test. |
| Formulation | Supplied as a 0.2 μm filtered solution of 10 mM Tris-HCl, 0.1% TritonX-100, 2 mM DTT, 10% Glycerol, pH 8.0. |
| Stability & Storage | Lyophilized powders can be stably stored for over 12 months, while liquid products can be stored for 6-12 months at -80°C. For reconstituted protein solutions, the solution can be stored at -20°C to -80°C for at least 3 months. Please avoid multiple freeze-thaw cycles and store products in aliquots. |
| Shipping | Proteins are shipped with blue ice. |
| Synonyms | β-Actin Protein, β-Actin, Beta-Actin, Actin Cytoplasmic 1, ACTB |
| Research Background |
| Molecular Weight | 43 KDa (reducing condition) |
| Storage | Store at low temperature Lyophilized powder: -20~-80°C for 1 year | Solution: -80°C for 6 months |
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