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Specifications
- Protein/peptide type:Recombinant
- Source:E. coli
- Species:Human
- Size:0.05 mg
- Tag sequence:C-6 His tag
- Storage conditions:Store at −20 °C, stable for 6 months after receipt. Please minimize freeze-thaw cycles.
- Endotoxin content:<0.1 ng/ug (1 IEU/ug) as determined by LAL test.
- Protein synonyms:ACTB|Actin Cytoplasmic 1|Beta-Actin
- Protein/peptide name:beta-Actin
- Purity:> 95% as determined by reducing SDS-PAGE
- Molecular weight:42.8 kD
- Sequence:Asp2-Phe375
- Formulation:Supplied as a 0.2 um filtered solution of 10mM TrisHCl, 0.1% TritonX-100, 2mM DTT, pH 8.0. Always centrifuge tubes before opening. Do not mix by vortex or pipetting. It is not recommended to reconstitute to a concentration less than 100 ug/ml. Dissolve the lyophilized protein in ddH2O. Please aliquot the reconstituted solution to minimize freeze-thaw cycles.
- Tested applications:Bioassay
- Cat. no.:75790-600
- Supplier No.:91-982
Specifications
About this item
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.
- Fusion-Tag: C-6 His tag
This recombinant protein can be used for biological assays. For research use only.