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| Product Name | Actin, Muscle, Bovine |
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| Description | Purified ~90%. Actin and myosin are the two major cytoskeletal proteins implicated in cellular movements, secretion, phagocytosis, cytokinesis, exocytosis and chromosome movement. At least 6 actin isoforms have been identified by protein sequence analyses. Four actin isoforms represents the differentiation markers of muscle tissues. Actin isoforms are >90% conserved, except the N-terminal 18aa (50-60% homology). In absence of salts, actin exists as a globular monomeric protein (G-actin). In presence of ATP, a divalent cation (Ca 2+ or Mg 2+) and high salts ( KCl, NaCl or MgCl2), the G-actin polymerizes to form a fibrous or filamentous actin (F-actin) which incorporates the cation and ATP. Dialysis of the F-actin solution against water reverses the polymerization. Source: Prepared from the acetone powder of bovine skeletal muscle by the method of Spudich and Watt. A mol. wt of approximately 42-43kD based on sequence information of the rabbit muscle protein general similarity of actins a |
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| Size | 100ug |
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| Concentration | n/a |
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| Applications | n/a |
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| Other Names | n/a |
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| Gene, Accession, CAS # | n/a |
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| Catalog # | A0759-08E |
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| Order / More Info | Actin, Muscle, Bovine from UNITED STATES BIOLOGICAL |
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| Product Specific References | n/a |
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