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Hypothesis: bacterial clamp loader ATPase activation through DNA-dependent repositioning of the catalytic base and of a trans-acting catalytic threonine
The prokaryotic DNA polymerase III clamp loader complex loads the β clamp onto DNA to link the replication complex to DNA during processive synthesis and unloads it again once synthesis is complete. This minimal complex consists of one δ, one δ′ and three γ subunits, all of which possess an AAA+ mod...
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Formato: | Texto |
Lenguaje: | English |
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Oxford University Press
2006
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Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC1636414/ https://www.ncbi.nlm.nih.gov/pubmed/17012286 http://dx.doi.org/10.1093/nar/gkl519 |