نتایج جستجو برای: xrcc4
تعداد نتایج: 389 فیلتر نتایج به سال:
Background: PALF binds to the NHEJ protein, XRCC4. Results: PALF is a single-stranded DNA endonuclease and 3’ exonuclease. PALF can coordinate with known NHEJ proteins to achieve ligation. Conclusion: In vitro and in vivo, PALF is able to cooperate with NHEJ proteins to join double-stranded DNA breaks. Significance: A second nuclease, in addition to Artemis, can function with NHEJ proteins to a...
Tuberculosis (TB), caused by Mycobacterium tuberculosis (MTB), is an infectious disease found worldwide. Children infected with MTB are more likely to progress to active TB (ATB); however, the molecular mechanism behind this process has long been a mystery. We employed the label-free quantitative proteomic technology to identify and characterize differences in plasma proteins between ATB and la...
Several findings have revealed a likely role for DNA ligase IV, and interacting protein XRCC4, in the final steps of mammalian DNA double-strand break repair. Recent evidence suggests that the human DNA ligase IV protein plays a critical role in the maintenance of genomic stability. To identify protein-protein interactions that may shed further light on the molecular mechanisms of DSB repair an...
The green fluorescent protein (GFP) is the most commonly used reporter protein for monitoring gene expression and protein localization in a variety of living and fixed cells, including not only prokaryotes, but also eukaryotes, e.g., yeasts, mammals, plants and fish. In general, it is thought that GFP is nontoxic to cells, although there are some reports on the side effect of GFP. Further, deta...
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