A CAPS-based binding assay provides semi-quantitative validation of protein-DNA interactions
نویسندگان
چکیده
منابع مشابه
A CAPS-based binding assay provides semi-quantitative validation of protein-DNA interactions
Investigation of protein-DNA interactions provides crucial information for understanding the mechanisms of gene regulation. Current methods for studying protein-DNA interactions, such as DNaseI footprinting or gel shift assays, involve labeling DNA with radioactive or fluorescent tags, making these methods costly, laborious, and potentially damaging to the environment. Here, we describe a novel...
متن کاملA polyplex qPCR-based binding assay for protein-DNA interactions.
The measurement of protein-DNA interactions is difficult and often involves radioisotope-labelled DNA to obtain the desired assay sensitivity. More recently, high-throughput proteomic approaches were developed but they generally lack sensitivity. For these methods, the level of technical difficulties involved is high due to the need for specialised facilities or equipment and training. The new ...
متن کاملA DNA-assisted binding assay for weak protein-protein interactions.
We describe a new method used for quantitating weak interactions between proteins in which the weak interaction is "assisted" by a known DNA-DNA interaction. Oligonucleotides, which are conjugated to proteins of interest, contain short complementary DNA sequences that provide additional binding energy for protein-protein interactions. A stretch of unpaired bases links the protein to the hybridi...
متن کاملconstruction and validation of a computerized adaptive translation test (a receptive based study)
آزمون انطباقی رایانه ای (cat) روشی نوین برای سنجش سطح علمی دانش آموزان می باشد. در حقیقت آزمون های رایانه ای با سرعت بالایی به سمت و سوی جایگزین عملی برای آزمون های کاغذی می روند (کینگزبری، هاوسر، 1993). مقاله حاضر به دنبال آزمون انطباقی رایانه ای برای ترجمه می باشد. بدین منظور دو پرسشنامه مشتمل بر 55 تست ترجمه میان 102 آزمودنی و 10 مدرس زبان انگلیسی پخش گردید. پرسشنامه اول میان 102 دانشجوی س...
Rapid, semi-quantitative assay of C-reactive protein evaluated.
We evaluated a new rapid semi-quantitative immunometric assay of C-reactive protein (CRP) as a screening test for sepsis by comparison with an automated nephelometric method. Plasma samples (n = 101) from preterm infants during the first week of life were saved for CRP analyses. We measured CRP by the Nycocard semiquantitative method and compared the results with those obtained with a Behring N...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Scientific Reports
سال: 2016
ISSN: 2045-2322
DOI: 10.1038/srep21030