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A role for myosin-1A in the localization of a brush border disaccharidase
To gain insight regarding myosin-1A (M1A) function, we expressed a dominant negative fragment of this motor in the intestinal epithelial cell line, CACO-2(BBE). Sucrase isomaltase (SI), a transmembrane disaccharidase found in microvillar lipid rafts, was missing from the brush border (BB) in cells e...
| Autores principales: | , |
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| Formato: | Texto |
| Lenguaje: | English |
| Publicado: |
The Rockefeller University Press
2004
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2172191/ https://www.ncbi.nlm.nih.gov/pubmed/15138292 http://dx.doi.org/10.1083/jcb.200310031 |