Results 1 to 10 of about 73,884 (236)

Very Stable Two Mega Dalton High-Molecular-Mass Multiprotein Complex from Sea Cucumber Eupentacta fraudatrix [PDF]

open access: yesMolecules, 2021
In contrast to many human organs, only the human liver can self-regenerate, to some degree. Some marine echinoderms are convenient objects for studying the processes of regenerations of organs and tissues. For example, sea cucumbers Eupentacta fraudatrix
Anna M. Timofeeva   +4 more
doaj   +2 more sources

Comparison of Trace Elements in High-Molecular-Mass Multiprotein Complex and in Female Milk from Which It Was Obtained [PDF]

open access: yesThe Scientific World Journal, 2019
Background. Many biological processes are performed by different protein complexes. During the association of proteins and enzymes forming specific complexes, the latter can include ions of various metal ions, which may be important for their formation ...
Svetlana E. Soboleva   +2 more
doaj   +2 more sources

Two binding sites are better than one [PDF]

open access: yeseLife
The reasons why two multiprotein complexes – VPS34 complex I and VPS34 complex II – are activated by different Rab proteins are becoming clearer.
Mackenzie K Scott, John E Burke
doaj   +2 more sources

Modulation of Nudt21 levels reveals dose-dependent roles of alternative polyadenylation in tissue regeneration [PDF]

open access: yesNature Communications
Stem cells continually self-renew and differentiate to sustain tissue homeostasis, yet the role of post-transcriptional mechanisms in guiding these processes remains incompletely understood.
Nikolaos Tsopoulidis   +19 more
doaj   +2 more sources

Moonlighting Proteins: Diverse Functions Found in Fungi

open access: yesJournal of Fungi, 2023
Moonlighting proteins combine multiple functions in one polypeptide chain. An increasing number of moonlighting proteins are being found in diverse fungal taxa that vary in morphology, life cycle, and ecological niche.
Nicole J. Curtis   +3 more
doaj   +1 more source

Multiprotein Adsorption from Human Serum at Gold and Oxidized Iron Surfaces Studied by Atomic Force Microscopy and Polarization-Modulation Infrared Reflection Absorption Spectroscopy

open access: yesMolecules, 2023
Multiprotein adsorption from complex body fluids represents a highly important and complicated phenomenon in medicine. In this work, multiprotein adsorption from diluted human serum at gold and oxidized iron surfaces is investigated at different serum ...
Jingyuan Huang   +5 more
doaj   +1 more source

Xyloglucan Biosynthesis: From Genes to Proteins and Their Functions

open access: yesFrontiers in Plant Science, 2022
The plant’s recalcitrant cell wall is composed of numerous polysaccharides, including cellulose, hemicellulose, and pectin. The most abundant hemicellulose in dicot cell walls is xyloglucan, which consists of a β-(1- > 4) glucan backbone with α-(1 ...
Jordan D. Julian, Olga A. Zabotina
doaj   +1 more source

Phosphorylation-Dependent Assembly of a 14-3-3 Mediated Signaling Complex during Red Blood Cell Invasion by Plasmodium falciparum Merozoites

open access: yesmBio, 2020
Red blood cell (RBC) invasion by Plasmodium merozoites requires multiple steps that are regulated by signaling pathways. Exposure of P. falciparum merozoites to the physiological signal of low K+, as found in blood plasma, leads to a rise in cytosolic ...
Kunal R. More   +13 more
doaj   +1 more source

Interleukin‐18 signaling promotes activation of hepatic stellate cells in mouse liver fibrosis

open access: yesHepatology, EarlyView., 2022
Interleukin‐18 signaling promotes activation of hepatic stellate cells in mouse liver fibrosis. Abstract Background and Aims Nucleotide‐binding oligomerization domain‐like receptor‐family pyrin domain‐containing 3 (NLRP3) inflammasome activation has been shown to result in liver fibrosis.
Jana Knorr   +19 more
wiley   +1 more source

Physiological Roles of Calpain 1 Associated to Multiprotein NMDA Receptor Complex. [PDF]

open access: yesPLoS ONE, 2015
We have recently demonstrated that in resting conditions calpain 1, but not calpain 2, is specifically associated to the N-Methyl-D-Aspartate receptor (NMDAR) multiprotein complex.
Monica Averna   +8 more
doaj   +1 more source

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