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
doaj +1 more source
Absolute Protein Amounts and Relative Abundance of Volume-regulated Anion Channel (VRAC) LRRC8 Subunits in Cells and Tissues Revealed by Quantitative Immunoblotting [PDF]
, 2019 The volume-regulated anion channel (VRAC) plays an important role in osmotic cell volume regulation. In addition, it is involved in various physiological processes such as insulin secretion, glia-neuron communication and purinergic signaling.
Kopp, Anja +3 more
core +1 more source
Crosstalk between G-protein and Ca2+ pathways switches intracellular cAMP levels [PDF]
, 2001 Cyclic adenosine monophosphate and cyclic guanosine monophosphate are universal intracellular messengers whose concentrations are regulated by molecular networks comprised of different isoforms of the synthases adenylate cyclase or guanylate cyclase and ...
A Dietz +22 more
core +2 more sources
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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The heterotrimeric G-protein complex modulates light sensitivity in arabidopsis thaliana seed germination [PDF]
, 2009 Release of dormancy and induction of seed germination are complex traits finely regulated by hormonal signals and environmental cues such as temperature and light.
Benech-Arnold +39 more
core +2 more sources
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
doaj +1 more source
Biogenesis of mitochondrial ubiquinol [PDF]
, 1982 The precursor proteins to the subunits of ubiquinol:cytochrome c reductase (cytochrome bc1 complex) of Neurospora crassa were synthesized in a reticulocyte lysate.
Neupert, Walter +3 more
core +1 more source
Footprints of Optimal Protein Assembly Strategies in the Operonic Structure of Prokaryotes
Metabolites, 2015 In this work, we investigate optimality principles behind synthesis strategies for protein complexes using a dynamic optimization approach. We show that the cellular capacity of protein synthesis has a strong influence on optimal synthesis strategies ...
Jan Ewald +3 more
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Architecture of coatomer: Molecular characterization of delta-COP and protein interactions within the complex [PDF]
, 1996 Copyright © 2011 by The Rockefeller University Press.Coatomer is a cytosolic protein complex that forms the coat of COP I-coated transport vesicles.
Auerbach, S +9 more
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Protein Kinase A Regulatory Subunits in Colon Cancer
Neoplasia: An International Journal for Oncology Research, 1999 The protein kinase A (PKA) is classified as type I or II depending on the association of the catalytic subunit with either the RI or RII regulatory subunits.
Chris C. Carlson +4 more
doaj +1 more source