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Cited by 266

The DOI matches its Crossref record; 2 of the 2 references it cites were found in a registry or an index.

Cdc6 is regulated by E2F and is essential for DNA replication in mammalian cells

Open access
Yan, Zhen, DeGregori, James, Shohet, Ralph, Leone, Gustavo, Stillman, Bruce, Nevins, Joseph R., Williams, R. Sanders·1998·Proceedings of the National Academy of Sciences

Abstract

Cdc6 has a critical regulatory role in the initiation of DNA replication in yeasts, but its function in mammalian cells has not been characterized. We show here that Cdc6 is expressed selectively in proliferating but not quiescent mammalian cells, both in culture and within tissues of intact animals. During the transition from a growth-arrested to a proliferative state, transcription of mammalian Cdc6 is regulated by E2F proteins, as revealed by a functional analysis of the human Cdc6 promoter and by the ability of exogenously expressed E2F proteins to stimulate the endogenous Cdc6 gene. Immunodepletion of Cdc6 by microinjection of anti-Cdc6 antibody blocks initiation of DNA replication in a human tumor cell line. We conclude that expression of human Cdc6 is regulated in response to mitogenic signals though transcriptional control mechanisms involving E2F proteins, and that Cdc6 is required for initiation of DNA replication in mammalian cells.

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Metadata

Authors
Yan, Z., DeGregori, J., Shohet, R., Leone, G., Stillman, B., Nevins, J. R., & Williams, R. S.
Venue
Proceedings of the National Academy of Sciences
Published
1998-03-31
Volume
95
Issue
7
Pages
3603-3608
ISSN
  • 0027-8424 (ISSN-L)
  • 1091-6490
OpenAlex
W2052381578
Cited by
266
References
2
FWCI
8.58
Type
journal article
Language
en
Open access
green

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CoChat. (2026). Citation check: Cdc6 is regulated by E2F and is essential for DNA replication in mammalian cells. https://app.cochat.ai/papers/10.1073/pnas.95.7.3603
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Yan, Z., DeGregori, J., Shohet, R., Leone, G., Stillman, B., Nevins, J. R., & Williams, R. S. (1998). Cdc6 is regulated by E2F and is essential for DNA replication in mammalian cells. Proceedings of the National Academy of Sciences. https://doi.org/10.1073/pnas.95.7.3603

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