Results 11 to 20 of about 450,139 (318)
Protein design is a key factor for subunit–subunit association [PDF]
Proceedings of the National Academy of Sciences, 1999 Fundamental questions about role of the quaternary structures are addressed by using a statistical mechanics off-lattice model of a dimer protein. The model, in spite of its simplicity, captures key features of the monomer–monomer interactions revealed by atomic force experiments.
C. CLEMENTI, P. CARLONI, MARITAN, AMOS
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Structural similarity and classification of protein interaction interfaces. [PDF]
PLoS ONE, 2011 Interactions between proteins play a key role in many cellular processes. Studying protein-protein interactions that share similar interaction interfaces may shed light on their evolution and could be helpful in elucidating the mechanisms behind ...
Nan Zhao +3 more
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Mitochondrial respiratory chain protein co-regulation in the human brain
Heliyon, 2022 Mitochondrial respiratory chain (RC) function requires the stoichiometric interaction among dozens of proteins but their co-regulation has not been defined in the human brain.
Caroline Trumpff +12 more
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Subunit Exchange in Protein Complexes
Journal of Molecular Biology, 2018 Over the past 50 years, protein complexes have been studied with techniques such as X-ray crystallography and electron microscopy, generating images which although detailed are static and homogeneous. More recently, limited application of in vivo fluorescence and other techniques has revealed that many complexes previously thought stable and ...
Tusk, S, Delalez, N, Berry, R
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Cloning and Characterization of Protein Prenyltransferase Alpha Subunit in Rice
Rice Science, 2021 Protein prenylation plays a crucial role in plant development and stress response. We report the function of prenyltransferase α-subunit in rice. Protein-protein interactions showed that the farnesyl- transferase (OsPFT)/geranylgeranyltransferase-I ...
Wang Tao +4 more
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Subunits of the Drosophila actin-capping protein heterodimer regulate each other at multiple levels.
PLoS ONE, 2014 The actin-Capping Protein heterodimer, composed of the α and β subunits, is a master F-actin regulator. In addition to its role in many cellular processes, Capping Protein acts as a main tumor suppressor module in Drosophila and in humans, in part, by ...
Ana Rita Amândio +3 more
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Characterization of alkali-modified soy protein concentrate [PDF]
Acta Periodica Technologica, 2005 To study the influence of the preparation mode, including mild alkali modification, of soy protein concentrate on soluble protein content and composition, some of its nutritive and functional properties were investigated. Soy protein concentrate prepared
Barać Miroljub B. +2 more
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Journal of Tropical Life Science, 2017 Shigella flexneri is the most common causal agent of shigellosis. Its pili are composed of pili protein subunits. Adhesion molecules can be found on the pili and outer membrane proteins (Omp).
Avin Ainur Fitrianingsih +6 more
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60S dynamic state of bacterial ribosome is fixed by yeast mitochondrial initiation factor 3 [PDF]
PeerJ, 2018 The processes of association and dissociation of ribosomal subunits are of great importance for the protein biosynthesis. The mechanistic details of these processes, however, are not well known.
Sergey Levitskii +7 more
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USP16 counteracts mono-ubiquitination of RPS27a and promotes maturation of the 40S ribosomal subunit
eLife, 2020 Establishment of translational competence represents a decisive cytoplasmic step in the biogenesis of 40S ribosomal subunits. This involves final 18S rRNA processing and release of residual biogenesis factors, including the protein kinase RIOK1.
Christian Montellese +9 more
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