The effect of activating ligands on the intrinsic fluorescence of guanine nucleotide-binding regulatory proteins.
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Structural Determinants of Affinity Enhancement between GoLoco Motifs and G-Protein Subunit MutantsThe crystal structure of a self-activating G protein alpha subunit reveals its distinct mechanism of signal initiation.A P-loop Mutation in Gα Subunits Prevents Transition to the Active State: Implications for G-protein Signaling in Fungal PathogenesisMechanism of GTP hydrolysis by G-protein alpha subunitsTrp fluorescence reveals an activation-dependent cation-pi interaction in the Switch II region of Galphai proteins.Guanine nucleotide-binding protein (Gα) endocytosis by a cascade of ubiquitin binding domain proteins is required for sustained morphogenesis and proper mating in yeast.G protein activation without a GEF in the plant kingdom.Uncoupling conformational change from GTP hydrolysis in a heterotrimeric G protein alpha-subunit.Functional reconstitution of an atypical G protein heterotrimer and regulator of G protein signaling protein (RGS1) from Arabidopsis thaliana.Differences in intradomain and interdomain motion confer distinct activation properties to structurally similar Gα proteins.GTPase acceleration as the rate-limiting step in Arabidopsis G protein-coupled sugar signaling.Mechanism of muscarinic receptor-induced K+ channel activation as revealed by hydrolysis-resistant GTP analoguesPhosphatase is responsible for run down, and probably G protein-mediated inhibition of inwardly rectifying K+ currents in guinea pig chromaffin cellsDistinct Mg(2+)-dependent steps rate limit opening and closing of a single CFTR Cl(-) channel.Regulation of KCNQ2/KCNQ3 current by G protein cycling: the kinetics of receptor-mediated signaling by Gq.ADP ribosylation factor is an essential protein in Saccharomyces cerevisiae and is encoded by two genes.Increased Gsα within blood cell membrane lipid microdomains in some depressive disorders: an exploratory study.Protons as second messenger regulators of G protein signaling.Ric-8A, a G protein chaperone with nucleotide exchange activity induces long-range secondary structure changes in Gα.Invited review: Activation of G proteins by GTP and the mechanism of Gα-catalyzed GTP hydrolysis.SPECTRAL METHODS FOR STUDY OF THE G-PROTEIN-COUPLED RECEPTOR RHODOPSIN. I. VIBRATIONAL AND ELECTRONIC SPECTROSCOPY.Conformational changes in dynamin on GTP binding and oligomerization reported by intrinsic and extrinsic fluorescence.Structure-activity relationships for the interactions of 2'- and 3'-(O)-(N-methyl)anthraniloyl-substituted purine and pyrimidine nucleotides with mammalian adenylyl cyclases.GoLoco motif proteins binding to Galpha(i1): insights from molecular simulations.Suramin affects coupling of rhodopsin to transducin.Formation of MgF3 (-)-dependent complexes between an AAA(+) ATPase and σ(54.).Tryptophan W207 in transducin T alpha is the fluorescence sensor of the G protein activation switch and is involved in the effector binding.A C-terminal peptide of bovine rhodopsin binds to the transducin alpha-subunit and facilitates its activation.Beta-adrenergic-receptor-mediated dissociation and membrane release of the Gs protein in S49 lymphoma-cell membranes. Dependence on Mg2+ and GTP.Contribution of each Trp residue toward the intrinsic fluorescence of the Giα1 protein.Kinetic characterization of guanine-nucleotide-induced exocytosis from permeabilized rat mast cells.Interactions of the ras-like protein p25rab3A with Mg2+ and guanine nucleotides.G-protein activation by interleukin 8 and related cytokines in human neutrophil plasma membranesRic-8A catalyzes guanine nucleotide exchange on G alphai1 bound to the GPR/GoLoco exchange inhibitor AGS3.Molecular mechanism of Gαi activation by non-GPCR proteins with a Gα-Binding and Activating motif.The Sec7 Arf-GEF is recruited to the trans-Golgi network by positive feedback.Inhibition of subunit dissociation and release of the stimulatory G-protein, Gs, by beta gamma-subunits and somatostatin in S49 lymphoma cell membranesEvolutionary steps involving counterion displacement in a tunicate opsin.Regulation of Arf activation occurs via distinct mechanisms at early and late Golgi compartments.The HUS-box is required for allosteric regulation of the Sec7 Arf-GEF.
P2860
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P2860
The effect of activating ligands on the intrinsic fluorescence of guanine nucleotide-binding regulatory proteins.
description
1987 nî lūn-bûn
@nan
1987年の論文
@ja
1987年学术文章
@wuu
1987年学术文章
@zh-cn
1987年学术文章
@zh-hans
1987年学术文章
@zh-my
1987年学术文章
@zh-sg
1987年學術文章
@yue
1987年學術文章
@zh
1987年學術文章
@zh-hant
name
The effect of activating ligan ...... e-binding regulatory proteins.
@en
The effect of activating ligan ...... e-binding regulatory proteins.
@nl
type
label
The effect of activating ligan ...... e-binding regulatory proteins.
@en
The effect of activating ligan ...... e-binding regulatory proteins.
@nl
prefLabel
The effect of activating ligan ...... e-binding regulatory proteins.
@en
The effect of activating ligan ...... e-binding regulatory proteins.
@nl
P2093
P1476
The effect of activating ligan ...... e-binding regulatory proteins.
@en
P2093
Ferguson KM
Higashijima T
Sternweis PC
P304
P407
P577
1987-01-01T00:00:00Z