The MutSα-Proliferating Cell Nuclear Antigen Interaction in Human DNA Mismatch Repair

We have examined the interaction parameters, conformation, and functional significance of the human MutSα(·) proliferating cell nuclear antigen (PCNA) complex in mismatch repair. The two proteins associate with a 1:1 stoichiometry and a K(D) of 0.7 μm in the absence or presence of heteroduplex DNA....

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Bibliographic Details
Main Authors: Iyer, Ravi R., Pohlhaus, Timothy J., Chen, Sihong, Hura, Gregory L., Dzantiev, Leonid, Beese, Lorena S., Modrich, Paul
Format: Artigo
Language:Inglês
Published: American Society for Biochemistry and Molecular Biology 2008
Subjects:
DNA: Replication, Repair, Recombination, and Chromosome Dynamics
Online Access:https://ncbi.nlm.nih.gov/pmc/articles/PMC2423938/
https://ncbi.nlm.nih.gov/pubmed/18326858
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1074/jbc.M800606200
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