Item Type | Name |
Academic Article
|
Receptor docking sites for G-protein betagamma subunits. Implications for signal regulation.
|
Academic Article
|
Heterogeneous processing of a G protein gamma subunit at a site critical for protein and membrane interactions.
|
Academic Article
|
A major G protein alpha O isoform in bovine brain is deamidated at Asn346 and Asn347, residues involved in receptor coupling.
|
Academic Article
|
A mutation in the putative Mg(2+)-binding site of Gs alpha prevents its activation by receptors.
|
Academic Article
|
Identification of a region in G protein gamma subunits conserved across species but hypervariable among subunit isoforms.
|
Academic Article
|
Structural characterization of intact G protein gamma subunits by mass spectrometry.
|
Academic Article
|
Characterization of the major bovine brain Go alpha isoforms. Mapping the structural differences between the alpha subunit isoforms identifies a variable region of the protein involved in receptor interactions.
|
Academic Article
|
The N54 mutant of Galphas has a conditional dominant negative phenotype which suppresses hormone-stimulated but not basal cAMP levels.
|
Academic Article
|
The relationship of G(o)alpha subunit deamidation to the tissue distribution, nucleotide binding properties, and betagamma dimer interactions of G(o)alpha subunit isoforms.
|
Academic Article
|
Gamma 2 subunit of G protein heterotrimer is an N-end rule ubiquitylation substrate.
|
Academic Article
|
Identification of Gbetagamma binding sites in the third intracellular loop of the M(3)-muscarinic receptor and their role in receptor regulation.
|
Academic Article
|
Genomic analysis of G protein gamma subunits in human and mouse - the relationship between conserved gene structure and G protein betagamma dimer formation.
|
Academic Article
|
G Protein betagamma dimer formation: Gbeta and Ggamma differentially determine efficiency of in vitro dimer formation.
|
Academic Article
|
Proteomic analysis of bovine brain G protein gamma subunit processing heterogeneity.
|
Academic Article
|
Role of the chaperonin CCT/TRiC complex in G protein betagamma-dimer assembly.
|
Academic Article
|
Distinct guanine nucleotide binding and release properties of the three Gi proteins.
|
Academic Article
|
Differential regulation of G protein subunit expression in mouse oocytes, eggs, and early embryos.
|
Academic Article
|
Analysis of signal transfer from receptor to Go/Gi in different membrane environments and receptor-independent activators of brain G protein.
|
Academic Article
|
Separation and analysis of G protein gamma subunits.
|
Academic Article
|
Synthesis and assembly of G protein ?? dimers: comparison of in vitro and in vivo studies.
|
Academic Article
|
Two forms of the bovine brain Go that stimulate the inositol trisphosphate-mediated Cl- currents in Xenopus oocytes. Distinct guanine nucleotide binding properties.
|
Academic Article
|
ADP-ribosylation of membrane components by pertussis and cholera toxin.
|
Academic Article
|
Pertussis toxin alters the growth characteristics of Swiss 3T3 cells.
|
Academic Article
|
Purification of Ns and Ni, the coupling proteins of hormone-sensitive adenylyl cyclases without intervention of activating regulatory ligands.
|
Academic Article
|
Characterization by two-dimensional peptide mapping of the gamma subunits of Ns and Ni, the regulatory proteins of adenylyl cyclase, and of transducin, the guanine nucleotide-binding protein of rod outer segments of the eye.
|
Academic Article
|
Mechanisms in the vectorial receptor-adenylate cyclase signal transduction.
|
Academic Article
|
Stimulation and inhibition of adenylyl cyclases mediated by distinct regulatory proteins.
|
Academic Article
|
Pertussis toxin substrate, the putative Ni component of adenylyl cyclases, is an alpha beta heterodimer regulated by guanine nucleotide and magnesium.
|
Academic Article
|
Gi is involved in ethanol inhibition of L-type calcium channels in undifferentiated but not differentiated PC-12 cells.
|
Academic Article
|
Factors determining specificity of signal transduction by G-protein-coupled receptors. Regulation of signal transfer from receptor to G-protein.
|
Academic Article
|
Bovine brain GO isoforms have distinct gamma subunit compositions.
|
Academic Article
|
Alterations in macrophage G proteins are associated with endotoxin tolerance.
|
Academic Article
|
Characterization of a G-protein activator in the neuroblastoma-glioma cell hybrid NG108-15.
|
Academic Article
|
Role of subunit diversity in signaling by heterotrimeric G proteins.
|
Academic Article
|
A dominant negative Galphas mutant that prevents thyroid-stimulating hormone receptor activation of cAMP production and inositol 1,4,5-trisphosphate turnover: competition by different G proteins for activation by a common receptor.
|
Academic Article
|
Complex haplotype structure of the human GNAS gene identifies a recombination hotspot centred on a single nucleotide polymorphism widely used in association studies.
|
Academic Article
|
Hormone inhibition of adenylyl cyclase. Differences in the mechanisms for inhibition by hormones and G protein beta gamma.
|
Academic Article
|
Sequence dependence and differential expression of Ggamma5 subunit isoforms of the heterotrimeric G proteins variably processed after prenylation in mammalian cells.
|
Academic Article
|
Aquaporin 0-calmodulin interaction and the effect of aquaporin 0 phosphorylation.
|
Academic Article
|
G protein subunit interactions. Studies with biotinylated G protein subunits.
|
Academic Article
|
Identification of a gamma subunit associated with the adenylyl cyclase regulatory proteins Ns and Ni.
|
Academic Article
|
Interaction of the stimulatory and inhibitory regulatory proteins of the adenylyl cyclase system with the catalytic component of cyc-S49 cell membranes.
|
Academic Article
|
Determination of the complete covalent structure of the gamma 2 subunit of bovine brain G proteins by mass spectrometry.
|
Academic Article
|
Synthesis and use of biotinylated beta gamma complexes prepared from bovine brain G proteins.
|
Academic Article
|
The effect of pertussis toxin on the growth of vascular smooth muscle cells stimulated by serum or platelet-derived growth factor.
|
Academic Article
|
Gbeta subunit interacts with a peptide encoding region 956-982 of adenylyl cyclase 2. Cross-linking of the peptide to free Gbetagamma but not the heterotrimer.
|
Academic Article
|
A surface on the G protein beta-subunit involved in interactions with adenylyl cyclases.
|
Concept
|
Protein Binding
|
Concept
|
GTP-Binding Protein alpha Subunits, Gi-Go
|
Concept
|
Heterotrimeric GTP-Binding Proteins
|
Concept
|
GTP-Binding Proteins
|
Concept
|
GTP-Binding Protein gamma Subunits
|
Concept
|
GTP-Binding Protein alpha Subunits, Gs
|
Concept
|
GTP-Binding Protein beta Subunits
|
Academic Article
|
The N54-as Mutant Has Decreased Affinity for ?? and Suggests a Mechanism for Coupling Heterotrimeric G Protein Nucleotide Exchange with Subunit Dissociation.
|