Article
Multiple alpha-tubulin isoforms in cilia and cytoskeleton of Tetrahymena pyriformis generated by post-translational modifications. Studies during reciliation.
European journal of biochemistry - 30 Jan 1991
Penque D, Galego L, Rodrigues-Pousada C
Abstract excerpt
alpha-Tubulin microheterogeneity was studied in Tetrahymena pyriformis. Using two-dimensional electrophoretic analysis, we found between five and seven alpha-tubulin and four beta-tubulin isoforms in cilia and four or five alpha-tubulins and two beta-tubulins in cytoskeleton. Immunoblotting assay with anti-(acetyl alpha-tubulin) monoclonal antibody 6-11B-1 and [3H]acetate labelling revealed that the alpha-tubulin...
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