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Technical Data |
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C7901-36E |
Coronin 1 (CLABP, CLIPINA, CO1A, CORO1A, Coronin actin binding protein 1A, Coronin like protein A, Coronin like protein p57, HCORO1, p57, TACO, Tryptophan aspartate containing coat protein, Clabp TACO, Coronin actin binding protein, 1A, Coronin-1) |
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Description: Coronin 1 was first isolated from Dictyostelium, but similar proteins have been identified in many species and individual cell types. The coronin-like protein in yeast promotes actin polymerization and also interacts with microtubules. Dictyostelium mutants lacking coronin are impaired in cytokinesis and all actin-mediated processes. Analysis of coronin-GFP fusions and knockout mutants shows that coronin participates in the remodelling of the cortical actin cytoskeleton that is responsible for phagocytosis and macropinocytosis. Likewise, in mammalian neutrophils, a coronin-like protein is also associated with the phagocytic apparatus. Coronin 1 binds actin and is found in noninfected macrophages, localised to the cortical microtubule network; in mycobacteria-infected macrophages, progressively relocalized and retained around the mycobacterial phagosomes. Applications: Suitable for use in Western Blot and Immunoprecipitation. Other applications not tested. Recommended Dilution: Optimal dilutions to be determined by the researcher. Storage and Stability: May be stored at 4°C for short-term only. For long-term storage and to avoid repeated freezing and thawing, aliquot Store at -20°C. Aliquots are stable for at least 12 months at -20°C. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. Further dilutions can be made in assay buffer. |
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