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Pathogenic mutations in the kinesin-3 motor KIF1A diminish force generation and movement through allosteric mechanisms
The kinesin-3 motor KIF1A functions in neurons, where its fast and superprocessive motility facilitates long-distance transport, but little is known about its force-generating properties. Using optical tweezers, we demonstrate that KIF1A stalls at an opposing load of ~3 pN but more frequently detach...
| Autores principales: | , , , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Rockefeller University Press
2021
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7844421/ https://www.ncbi.nlm.nih.gov/pubmed/33496723 http://dx.doi.org/10.1083/jcb.202004227 |