G-proteins
Differential cholinergic activation of G proteins in rat and mouse brainstem: Relevance for sleep and nociception
... to sleep cycle control (Aldrich, 1999; Lydic and Bagh- doyan, 1999; Kryger et al., 2000). Directly administering cholinergic agonists or acetylcholinesterase inhibitors into the medial part of cat pontine reticular ...
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Untangling the evolution of Rab G proteins: implications of a comprehensive genomic analysis
... cut-off with our Rab29 HMM. Elias et al. also suggest that the LECA contained four further Rabs that we did not include; Rab20, Rab34 and RabL2 (which they renamed RTW), and a new family that they named RabTitan. They ...
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The Cloning and Characterization of Two ROP/RAC G-Proteins from Gossypium Hirsutum
... Rac G-proteins, plant Rho-related G- proteins are termed Rac G-proteins in some literature [Yang and Watson, 1993; Delmer et ...Rho-related G-proteins, fungal Rho ...
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14 3 3 Proteins Interact with a Hybrid Prenyl Phosphorylation Motif to Inhibit G Proteins
... superfamily G proteins cycle between an inactive GDP-bound conformation and an active GTP-bound conforma- tion, which signals to downstream targets to induce cellular re- ...activating proteins ...
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Characterization of Antibody Interactions with the G Protein of Vesicular Stomatitis Virus Indiana Strain and Other Vesiculovirus G Proteins
... mutants G, A, and N were not neutralized by 8G5F11 ...chimeric G proteins produced for epitope ...linear G protein representations, the regions were the mutations were carried out are ...
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Possible mediation of G proteins in cold sensory transduction in
... guanine-nucleotide-binding proteins (G- proteins) are involved in the pathways of a variety of sensory transduction processes in which the sensory response is amplified (Shepherd, ...whether ...
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Mini G proteins : novel tools for studying GPCRs in their active conformation
... mini-G proteins is the structure determination of GPCRs in the fully active state bound to an agonist and a mini-G ...the G protein–GPCR complex from the purified components in ...
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Current applications of mini G proteins to study the structure and function of G protein coupled receptors
... mini G protein ...mini G proteins means that it should be possible to use gene shuffling approaches to pinpoint areas responsible for the poor stability of certain ...mini G protein need to be ...
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The G proteins of the G alpha i and G alpha q family couple the bradykinin receptor to the release of endothelium derived relaxing factor
... the G protein(s) involved. Here we demonstrate that G proteins of the G alpha i and G alpha q family are coupled to the bradykinin receptor (BKR) in bovine aortic endothelial cells by ...
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14-3-3 Proteins Interact with a Hybrid Prenyl-Phosphorylation Motif to Inhibit G Proteins
... superfamily G proteins cycle between an inactive GDP-bound conformation and an active GTP-bound conforma- tion, which signals to downstream targets to induce cellular re- ...activating proteins ...
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The expression and function of G proteins in experimental intimal hyperplasia
... transduction proteins which couple extracellular receptor signals to various ...of G-proteins (alpha i, alpha s, alpha q, and alpha o) in experimental intimal ...
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A Dictyostelium chalone uses G proteins to regulate proliferation
... involves G proteins [9,10]. Upon activation, G pro- tein-coupled receptors induce the Gα subunit of the heterotrimeric G protein complex to release GDP and bind GTP, and induce dissociation of ...
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How much do we know about the coupling of G-proteins to serotonin receptors?
... human G-proteins that our searches found demonstrates that a very large amount of possible heterotrimers can be formed but unfortunately only a few have been ...the G-proteins that bind to ...
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Mobility of G proteins is heterogeneous and polarized during chemotaxis
... the G-protein-coupled receptor (GPCR), and a heterotrimeric G protein consisting of a G and a heterodimeric G ...of G-protein- linked signaling allows for divergence, convergence ...
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Two Neuronal G Proteins are Involved in Chemosensation of the Caenorhabditis elegans Dauer-Inducing Pheromone
... Since, under strong inducing condi- tions (less food or more pheromone), @a-2 and @a-3 loss-of-function mutants form dauer larvae up to wild- type levels, we conclude [r] ...
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Arabidopsis monomeric G proteins, markers of early and late events in cell differentiation
... (Aida et al., 2004). In a plt1-4 plt2-2 double mutant (mentioned thereafter as plt1 plt2), roots do not possess a functional QC, the columella contains an increased number of differentiated cells and its stratified ...
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Stem cells and receptors connected with G-proteins – in the vanguard of science again
... кою – молодим співробітником, що з’явився в його лабораторії. У 1986 р. Кобилка разом з іншими співробітниками лабораторії частко- во розшифрував амінокислотну послідовність β-адренорецептора, по шматочках зібрав цілий ...
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Assembly and Immunological Properties of Newcastle Disease Virus-Like Particles Containing the Respiratory Syncytial Virus F and G Proteins
... chimera proteins; NP, NDV nucleocapsid protein; Mn, NDV M protein; HN, NDV hemagglutinin-neuraminidase protein; Fn, NDV F protein; N, RSV nucleocapsid protein; Mr, RSV M protein; G, RSV G protein; ...
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Heterotrimeric G protein subunits are located on rat liver endosomes
... These G protein subunits were found in the order CM ≥BLM>>>RRC>CURL≥MVB≥lysosomes (Figure 1), an order expected for proteins endocytosed and then recycled back to the plasma membrane and similar ...
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Recombinant Duck Interferon Gamma Inhibits Duck Hepatitis B Virus Replication in Primary Hepatocytes
... deduced proteins consist of 164 amino acids, the N-ter- minal 19 residues of which most likely constitute a signal pep- ...IFN-g proteins, displays three N-linked glycosylation ...to G ...
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