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Somatic hypermutation of immunoglobulin genes: lessons from proliferating cell nuclear antigen(K164R) mutant mice
Proliferating cell nuclear antigen (PCNA) encircles DNA as a ring-shaped homotrimer and, by tethering DNA polymerases to their template, PCNA serves as a critical replication factor. In contrast to high-fidelity DNA polymerases, the activation of low-fidelity translesion synthesis (TLS) DNA polymera...
Autores principales: | , , , , |
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Formato: | Texto |
Lenguaje: | English |
Publicado: |
The Royal Society
2008
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2660925/ https://www.ncbi.nlm.nih.gov/pubmed/19008189 http://dx.doi.org/10.1098/rstb.2008.0223 |