منابع مشابه
DBSI: DNA-binding site identifier
In this study, we present the DNA-Binding Site Identifier (DBSI), a new structure-based method for predicting protein interaction sites for DNA binding. DBSI was trained and validated on a data set of 263 proteins (TRAIN-263), tested on an independent set of protein-DNA complexes (TEST-206) and data sets of 29 unbound (APO-29) and 30 bound (HOLO-30) protein structures distinct from the training...
متن کاملInvestigation and Determination the Binding Site of Glycyrrhizin of Liquorice to DNA
Glycyrrhizin(GL), is a triterpenoid saponin found in glychyrrhiza glabra (liquorice). This compound is a frequently used and very effective drug for the treatment of various malignancies. This study was designed to examine the interactions of glycyrrhizin with calf thymus DNA in aqueous solution at physiological conditions. FTIR spectroscopic method was used to determine the ligand binding mode...
متن کاملSite-specific carcinogen binding to DNA.
Benzo[alpha]pyrene diol epoxide (BPDE) is a well-studied environmental carcinogen that binds covalently to DNA. Here we describe a photochemical technique that allows us to map BPDE-binding sites within cloned gene sequences. The technique is based upon our observation that, when irradiated with laser light at 355 nm, one single-strand DNA cut is produced at each BPDE binding site. In initial e...
متن کاملSite-Specific Binding of Proteins to DNA
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متن کاملTranscription factor-DNA binding: beyond binding site motifs.
Sequence-specific transcription factors (TFs) regulate gene expression by binding to cis-regulatory elements in promoter and enhancer DNA. While studies of TF-DNA binding have focused on TFs' intrinsic preferences for primary nucleotide sequence motifs, recent studies have elucidated additional layers of complexity that modulate TF-DNA binding. In this review, we discuss technological developme...
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ژورنال
عنوان ژورنال: Nucleic Acids Research
سال: 2013
ISSN: 1362-4962,0305-1048
DOI: 10.1093/nar/gkt617