Results 21 to 30 of about 2,589,108 (245)

New insights into disordered proteins and regions according to the FOD-M model

open access: yesPLoS ONE, 2022
A collection of intrinsically disordered proteins (IDPs) having regions with the status of intrinsically disordered (IDR) according to the Disprot database was analyzed from the point of view of the structure of hydrophobic core in the structural unit ...
Irena Roterman   +3 more
doaj   +2 more sources

Functional Implications of Dynamic Structures of Intrinsically Disordered Proteins Revealed by High-Speed AFM Imaging

open access: yesBiomolecules, 2022
The unique functions of intrinsically disordered proteins (IDPs) depend on their dynamic protean structure that often eludes analysis. High-speed atomic force microscopy (HS-AFM) can conduct this difficult analysis by directly visualizing individual IDP ...
Toshio Ando
doaj   +1 more source

Structural characterization of intrinsically disordered proteins by NMR spectroscopy. [PDF]

open access: yes, 2013
Recent advances in NMR methodology and techniques allow the structural investigation of biomolecules of increasing size with atomic resolution. NMR spectroscopy is especially well-suited for the study of intrinsically disordered proteins (IDPs) and ...
Contreras-Martos, Sara   +7 more
core   +1 more source

Folding factors and partners for the intrinsically disordered protein Micro-Exon Gene 14 (MEG-14) [PDF]

open access: yes, 2013
The micro-exon genes (MEG) of Schistosoma mansoni, a parasite responsible for the second most widely spread tropical disease, code for small secreted proteins with sequences unique to the Schistosoma genera.
Orcia, Debora   +17 more
core   +1 more source

Ordered disorder of the astrocytic dystrophin-associated protein complex in the norm and pathology. [PDF]

open access: yesPLoS ONE, 2013
The abundance and potential functional roles of intrinsically disordered regions in aquaporin-4, Kir4.1, a dystrophin isoforms Dp71, α-1 syntrophin, and α-dystrobrevin; i.e., proteins constituting the functional core of the astrocytic dystrophin ...
Insung Na   +5 more
doaj   +1 more source

ReSMAP: Web Server for Predicting Residue-Specific Membrane-Association Propensities of Intrinsically Disordered Proteins

open access: yesMembranes, 2022
The functional processes of many proteins involve the association of their intrinsically disordered regions (IDRs) with acidic membranes. We have identified the membrane-association characteristics of IDRs using extensive molecular dynamics (MD ...
Sanbo Qin   +4 more
doaj   +1 more source

Design principles of transcription factors with intrinsically disordered regions. [PDF]

open access: yesElife
Transcription factors (TFs) are proteins crucial for regulating gene expression. Effective regulation requires the TFs to rapidly bind to their correct target, enabling the cell to respond efficiently to stimuli such as nutrient availability or the ...
Ji W, Hachmo O, Barkai N, Amir A.
europepmc   +2 more sources

Intrinsic disorder in protein interactions: insights from a comprehensive structural analysis. [PDF]

open access: yesPLoS Computational Biology, 2009
We perform a large-scale study of intrinsically disordered regions in proteins and protein complexes using a non-redundant set of hundreds of different protein complexes.
Jessica H Fong   +5 more
doaj   +1 more source

The N-terminal intrinsically disordered domain of mgm101p is localized to the mitochondrial nucleoid. [PDF]

open access: yes, 2013
The mitochondrial genome maintenance gene, MGM101, is essential for yeasts that depend on mitochondrial DNA replication. Previously, in Saccharomyces cerevisiae, it has been found that the carboxy-terminal two-thirds of Mgm101p has a functional core ...
George Desmond Clark-Walker (281878)   +12 more
core   +2 more sources

Influence of sequence changes and environment on intrinsically disordered proteins. [PDF]

open access: yesPLoS Computational Biology, 2009
Many large-scale studies on intrinsically disordered proteins are implicitly based on the structural models deposited in the Protein Data Bank. Yet, the static nature of deposited models supplies little insight into variation of protein structure and ...
Amrita Mohan   +2 more
doaj   +1 more source

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