Results 181 to 190 of about 3,579,241 (217)

Phanto-IDP: compact model for precise intrinsically disordered protein backbone generation and enhanced sampling

open access: yesBriefings in Bioinformatics, 2023
Abstract The biological function of proteins is determined not only by their static structures but also by the dynamic properties of their conformational ensembles. Numerous high-accuracy static structure prediction tools have been recently developed based on deep learning; however, there remains a lack of efficient and accurate methods ...
Haifeng Chen
exaly   +3 more sources

A three-state mechanism for trifluoroethanol denaturation of an intrinsically disordered protein (IDP)

The Journal of Biochemistry, 2023
Abstract Relating the amino acid composition and sequence to chain folding and binding preferences of intrinsically disordered proteins (IDPs) has emerged as a huge challenge. While globular proteins have respective 3D structures that are unique to their individual functions, IDPs violate this structure–function paradigm because rather ...
Mujahid Hossain   +2 more
openaire   +2 more sources

Intrinsically Disordered Proteins (IDP): Purification Under Denaturing Conditions

2022
Recombinant protein expression in E. coli often induces the expressed protein to accumulate in insoluble aggregates, named inclusion bodies (IBs), that represent easy to isolate, highly pure protein reservoirs. IBs can be solubilized by denaturing agents but this procedure requires, for complex globular proteins, a refolding step that can be ...
Mireia, Pesarrodona   +2 more
openaire   +2 more sources

Intrinsically disordered proteins (IDP) and metal ions: the case of amylin (HiAPP)

SMART eLAB, 2021
poster presented at 1st Conference on Crystallography, Structural Chemistry and Biosystems, (Catania)
Macrì, Antonio   +5 more
openaire   +1 more source

IDP-EDL: enhancing intrinsically disordered protein prediction by combining protein language model and ensemble deep learning

open access: yesBriefings in Bioinformatics
Abstract Identification of intrinsically disordered regions (IDRs) in proteins is essential for understanding fundamental cellular processes. The IDRs can be divided into long disordered regions (LDRs) and short disordered regions (SDRs) according to their lengths.
Hang Wei, Saisai Sun, Liu Yumeng
exaly   +3 more sources

[Intrinsically disordered proteins (IDPs) and the impact on cell stress resistance].

Sheng wu gong cheng xue bao = Chinese journal of biotechnology, 2022
Intrinsically disordered proteins (IDPs) are proteins or protein regions that fail to get folded into definite three-dimensional structures but participate in various biological processes and perform specific functions. Defying the traditional protein "sequence-structure-function" paradigm, they enrich the protein "structure-function" diversity ...
Ning, Yan   +5 more
openaire   +1 more source

Molecular Bases of Salinity Resistance via Intrinsic Disordered Protein (IDP)

2023
Salt-affected soil is a prominent challenge in agriculture. Nowadays, more than 800 million hectares of land (about 6% of the world’s total land area) are induced with high salt concentrations, and thus, are unsuitable for growing typically salt-sensitive crop plants. The ongoing salinization of arable land exacerbates this limitation.
openaire   +2 more sources

Intrinsically disordered proteins (IDPs) studied by EPR and in-cell EPR

2018
Intrinsically disordered proteins (IDPs) play important physiological, but also disease-related roles. In order to understand the function and malfunction of proteins of this class, electron paramagnetic resonance (EPR) spectroscopy has proven to be a valuable tool, allowing investigation of the protein structural ensembles upon interaction with the ...
Sabrina Weickert   +2 more
openaire   +1 more source

A multi-responsive intrinsically disordered protein (IDP)-directed green synthesis of fluorescent gold nanoclusters

Journal of Materials Chemistry B, 2015
Herein we demonstrate the green synthesis of fluorescent gold nanoclusters (AuNCs) using a multi-responsive intrinsically disordered protein (IDP) polymer, Rec1-resilin, as a multi-functional template.
Balu, R.   +5 more
openaire   +5 more sources

Targeting protein–protein interactions (PPIs) of transcription factors: Challenges of intrinsically disordered proteins (IDPs) and regions (IDRs)

Progress in Biophysics and Molecular Biology, 2015
In this review we discuss recent progress in targeting the protein-protein interactions made by oncogenic transcription factors. We particularly focus on the challenges posed by the prevalence of intrinsically disordered regions in this class of protein and the strategies being used to overcome them.
Susan Sammak, Giovanna Zinzalla
openaire   +3 more sources

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