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. 1990 May;64(5):2380–2383. doi: 10.1128/jvi.64.5.2380-2383.1990

Simian virus 40 large T-antigen-dependent DNA replication is activated by protein phosphatase 2A in vitro.

R Lawson 1, P Cohen 1, D P Lane 1
PMCID: PMC249399  PMID: 2157892

Abstract

The simian virus 40 large T antigen (T) is a multifunctional phosphoprotein. We found that T-dependent simian virus 40 DNA replication is substantially inhibited by okadaic acid. This result suggests that DNA replication is activated by dephosphorylation in vitro. We show here that the target activated by dephosphorylation, which stimulates DNA replication, is T and that the phosphatase involved is protein phosphatase 2A.

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Selected References

These references are in PubMed. This may not be the complete list of references from this article.

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