نتایج جستجو برای: chemical protein interactions

تعداد نتایج: 1867707  

2017
Caroline Haupt Tommy Hofmann Sabine Wittig Susann Kostmann Argyris Politis Carla Schmidt

Proteins interact with their ligands to form active and dynamic assemblies which carry out various cellular functions. Elucidating these interactions is therefore fundamental for the understanding of cellular processes. However, many protein complexes are dynamic assemblies and are not accessible by conventional structural techniques. Mass spectrometry contributes to the structural investigatio...

Journal: :archives of razi institute 0
f. attar department of biology, faculty of food industry & agriculture, standard research institute, karaj, iran s. khavari-nejad department of molecular biology, faculty of biological sciences, kharazmi university, karaj, iran

in the near future, design of a new generation of drugs targeting proteins will be required. considering the complex bond between the drug and protein, the structure and stability of the target protein should be considered. so far, a series of in vitro investigations have been conducted with the aim of predicting drug-biological medium interactions. in these studies, use of spectroscopic method...

Journal: :Cell 2005
Rongmin Zhao Mike Davey Ya-Chieh Hsu Pia Kaplanek Amy Tong Ainslie B. Parsons Nevan Krogan Gerard Cagney Duy Mai Jack Greenblatt Charles Boone Andrew Emili Walid A. Houry

Physical, genetic, and chemical-genetic interactions centered on the conserved chaperone Hsp90 were mapped at high resolution in yeast using systematic proteomic and genomic methods. Physical interactions were identified using genome-wide two hybrid screens combined with large-scale affinity purification of Hsp90-containing protein complexes. Genetic interactions were uncovered using synthetic ...

Journal: :Advances in Bioscience and Biotechnology 2021

Tens of thousands protein-protein interactions (PPIs) have been found in human cells and many these macromolecular partnerships could determine the cell growth death. Thus there is a need to develop methods catalogue macromolecules by detecting their interactions, modifications, cellular locations. It will be helpful for scientists compare difference between diseased state its normal find poten...

Journal: :Protein Engineering Design and Selection 2011

Journal: :Nature Reviews Drug Discovery 2016

2014
Xiaoyu Li Jinghui Song Chengqi Yi

RNA-protein interactions influence many biological processes. Identifying the binding sites of RNA-binding proteins (RBPs) remains one of the most fundamental and important challenges to the studies of such interactions. Capturing RNA and RBPs via chemical crosslinking allows stringent purification procedures that significantly remove the non-specific RNA and protein interactions. Two major typ...

Journal: :Molecular & Cellular Proteomics 2002

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