A small rab GTPase is distributed in cytoplasmic vesicles in non polarized cells but colocalizes with the tight junction marker ZO-1 in polarized epithelial cells
Small rab/Ypt1/Sec4 GTPase family have been involved in the regulation of membrane traffic along the biosynthetic and endocytic pathways in eucaryotic cells. Polarized epithelial cells have morphologically and functionally distinct apical and basolateral surfaces separated by tight junctions. The es...
| Format: | Online |
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| Language: | English |
| Published: |
The Rockefeller University Press
1994
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| Online Access: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2119893/ |