Titlebook: DNA Helicases and DNA Motor Proteins; Maria Spies Book 2013 The Editor(s) (if applicable) and The Author(s), under exclusive license to Sp

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https://doi.org/10.1007/978-3-658-27654-6ly of RNA helicases and with a model bacterial system, the ATP-dependent Type III restriction-modification enzymes. Further examples are discussed and illustrate the wide-ranging examples of molecular switches in genome metabolism.

偽造者

,Tiefgaragen, Parkh?user, Rampen,branes. The different activities required for the oriented transport of DNA across cell compartments are achieved by three separate modules within the FtsK proteins: a DNA translocation module, an orientation module and an anchoring module. In the second part of this chapter, we review the structura

AWE

,Tiefgaragen, Parkh?user, Rampen,operate as histone octamer-anchored directional DNA translocases in order to disrupt DNA–histone interactions and catalyze nucleosome sliding. Remodeling mechanisms are family-specific and depend on factors such as how the enzyme engages with nucleosomal and linker DNA, features of DNA loop intermed

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不安

Forsake

mastopexy

Cpap155

大都市

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DNA Helicases in NER, BER, and MMR,) UvrD again plays a central role. The different tasks of this protein in the different repair pathways highlight the importance of regulative protein–protein interactions to fine-tune its helicase activity. In other DNA repair pathways the role of the helicases involved is sometimes not as well cha