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Cited by 286

The DOI matches its Crossref record; 3 of the 3 references it cites were found in a registry or an index.

The kinesin-like protein KLP61F is essential for mitosis in Drosophila.

Open access
Heck, M M, Pereira, A, Pesavento, P, Yannoni, Y, Spradling, A C, Goldstein, L S·1993·The Journal of cell biology

Abstract

We report here that disruption of a recently discovered kinesin-like protein in Drosophila melanogaster, KLP61F, results in a mitotic mutation lethal to the organism. We show that in the absence of KLP61F function, spindle poles fail to separate, resulting in the formation of monopolar mitotic spindles. The resulting phenotype of metaphase arrest with polyploid cells is reminiscent of that seen in the fungal bimC and cut7 mutations, where it has also been shown that spindle pole bodies are not segregated. KLP61F is specifically expressed in proliferating tissues during embryonic and larval development, consistent with a primary role in cell division. The structural and functional homology of the KLP61F, bimC, cut7, and Eg5 kinesin-like proteins demonstrates the existence of a conserved family of kinesin-like molecules important for spindle pole separation and mitotic spindle dynamics.

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Metadata

Authors
Heck, M. M., Pereira, A., Pesavento, P., Yannoni, Y., Spradling, A. C., & Goldstein, L. S.
Venue
The Journal of cell biology
Published
1993-11-01
Volume
123
Issue
3
Pages
665-679
ISSN
  • 0021-9525 (ISSN-L)
  • 1540-8140
OpenAlex
W2101176165
Cited by
286
References
3
FWCI
4.37
Type
journal article
Language
en
Open access
green

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CoChat. (2026). Citation check: The kinesin-like protein KLP61F is essential for mitosis in Drosophila. https://app.cochat.ai/papers/10.1083/jcb.123.3.665
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Heck, M. M., Pereira, A., Pesavento, P., Yannoni, Y., Spradling, A. C., & Goldstein, L. S. (1993). The kinesin-like protein KLP61F is essential for mitosis in Drosophila. The Journal of cell biology. https://doi.org/10.1083/jcb.123.3.665

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Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.