Comparative analysis of binding of human damaged DNA-binding protein (XPE) and Escherichia coli damage recognition protein (UvrA) to the major ultraviolet photoproducts: T[c,s]T, T[t,s]T, T[6-4]T, and T[Dewar]T.
نویسندگان
چکیده
منابع مشابه
a comparative analysis of the marginal microleakages of two pit and fissure sealans, conseal-f and conseal clear
چکیده ندارد.
15 صفحه اولHuman damage-specific DNA-binding protein p48. Characterization of XPE mutations and regulation following UV irradiation.
Damage-specific DNA binding (DDB) activity purifies from HeLa cells as a heterodimer (p127 and p48) and is absent from cells of a subset (Ddb(-)) of xeroderma pigmentosum Group E (XPE) patients. Each subunit was overexpressed in insect cells and purified. Both must be present for the damaged DNA band shift characteristic of the HeLa heterodimer. However, overexpressed p48 peptides containing th...
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15 صفحه اولComparative Investigation of R213G Mutation in DNA-Binding Domain of P53 Protein via Molecular Dynamics Simulation
Introduction: P53 is a tumor suppressor protein with numerous missense mutations identified in its gene. These mutations are observed in a vast number of cancers. R213G is one of them which has a role in metastatic lung cancers. In this research, R213G was studied in comparison with the wild type via molecular dynamics simulation. Method: For the three-dimensional structure of the wild-type P53...
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ژورنال
عنوان ژورنال: Journal of Biological Chemistry
سال: 1993
ISSN: 0021-9258
DOI: 10.1016/s0021-9258(19)36924-8