| + |
MGluR | up-regulates activity 
binding
|
GNAS |
0.2 |
| Identifier |
Residue |
Sequence |
Organism |
Cell Line |
| SIGNOR-264689 |
|
|
Homo sapiens |
|
| pmid |
sentence |
| 20055706 |
MGluRs are members of the G-protein-coupled receptor (GPCR) superfamily, the most abundant receptor gene family in the human genome. GPCRs are membrane-bound proteins that are activated by extracellular ligands such as light, peptides, and neurotransmitters, and transduce intracellular signals via interactions with G proteins. The resulting change in conformation of the GPCR induced by ligand binding activates the G protein, which is composed of a heterotrimeric complex of α, β, and γ subunits. |
|
| Publications: |
1 |
Organism: |
Homo Sapiens |
| Tissue: |
Central Nervous System |
| Pathways: | Glutamatergic synapse |
| + |
GRM6 | up-regulates activity
binding
|
GNAS |
0.322 |
| Identifier |
Residue |
Sequence |
Organism |
Cell Line |
| SIGNOR-264084 |
|
|
Homo sapiens |
|
| pmid |
sentence |
| 20055706 |
MGluRs are members of the G-protein-coupled receptor (GPCR) superfamily, the most abundant receptor gene family in the human genome. GPCRs are membrane-bound proteins that are activated by extracellular ligands such as light, peptides, and neurotransmitters, and transduce intracellular signals via interactions with G proteins. The resulting change in conformation of the GPCR induced by ligand binding activates the G protein, which is composed of a heterotrimeric complex of α, β, and γ subunits. |
|
| Publications: |
1 |
Organism: |
Homo Sapiens |
| Tissue: |
Central Nervous System |
| + |
GRM1 | up-regulates activity
binding
|
GNAS |
0.385 |
| Identifier |
Residue |
Sequence |
Organism |
Cell Line |
| SIGNOR-264077 |
|
|
Homo sapiens |
|
| pmid |
sentence |
| 20055706 |
MGluRs are members of the G-protein-coupled receptor (GPCR) superfamily, the most abundant receptor gene family in the human genome. GPCRs are membrane-bound proteins that are activated by extracellular ligands such as light, peptides, and neurotransmitters, and transduce intracellular signals via interactions with G proteins. The resulting change in conformation of the GPCR induced by ligand binding activates the G protein, which is composed of a heterotrimeric complex of α, β, and γ subunits. |
|
| Publications: |
1 |
Organism: |
Homo Sapiens |
| Tissue: |
Central Nervous System |
| + |
GNAS | up-regulates activity
binding
|
Tubulin |
0.2 |
| Identifier |
Residue |
Sequence |
Organism |
Cell Line |
| SIGNOR-256539 |
|
|
in vitro |
|
| pmid |
sentence |
| 10224115 |
G protein alpha subunits Gi1alpha, Gsalpha, and Goalpha are shown to activate the GTPase activity of tubulin, inhibit microtubule assembly, and accelerate microtubule dynamics. |
|
| Publications: |
1 |
Organism: |
In Vitro |
| + |
GNAS | up-regulates activity
binding
|
Adenylate_cyclase |
0.731 |
| Identifier |
Residue |
Sequence |
Organism |
Cell Line |
| SIGNOR-267848 |
|
|
Homo sapiens |
|
| pmid |
sentence |
| 17652154 |
Because adenylyl cyclases are directly activated by G(s)alpha and the carboxyl termini of the various Galpha proteins determine their receptor coupling specificity, we proposed a set of chimeric G(s)alpha where the COOH-terminal five amino acids are replaced by those of other Galpha proteins and used these to dissect the potential Galpha linked to a given GPCR |
|
| Publications: |
1 |
Organism: |
Homo Sapiens |
| + |
GRM7 | up-regulates activity
binding
|
GNAS |
0.341 |
| Identifier |
Residue |
Sequence |
Organism |
Cell Line |
| SIGNOR-264080 |
|
|
Homo sapiens |
|
| pmid |
sentence |
| 20055706 |
MGluRs are members of the G-protein-coupled receptor (GPCR) superfamily, the most abundant receptor gene family in the human genome. GPCRs are membrane-bound proteins that are activated by extracellular ligands such as light, peptides, and neurotransmitters, and transduce intracellular signals via interactions with G proteins. The resulting change in conformation of the GPCR induced by ligand binding activates the G protein, which is composed of a heterotrimeric complex of α, β, and γ subunits. |
|
| Publications: |
1 |
Organism: |
Homo Sapiens |
| Tissue: |
Central Nervous System |
| + |
GNAS | up-regulates
binding
|
AXIN1 |
0.389 |
| Identifier |
Residue |
Sequence |
Organism |
Cell Line |
| SIGNOR-141789 |
|
|
Homo sapiens |
|
| pmid |
sentence |
| 16293724 |
We show that pge2 stimulates colon cancer cell growth through its heterotrimeric guanine nucleotide-binding protein (g protein) coupled receptor, ep2, by a signaling route that involves the activation of phosphoinositide 3-kinase and the protein kinase akt by free g protein bg subunits and the direct association of the g protein as subunit with the regulator of g protein signaling (rgs) domain of axin. |
|
| Publications: |
1 |
Organism: |
Homo Sapiens |
| + |
GNAS | up-regulates activity
binding
|
HCK |
0.2 |
| Identifier |
Residue |
Sequence |
Organism |
Cell Line |
| SIGNOR-256529 |
|
|
in vitro |
|
| pmid |
sentence |
| 11007482 |
Galphas and Galphai similarly modulate Hck, another member of Src-family tyrosine kinases. |
|
| Publications: |
1 |
Organism: |
In Vitro |
| + |
GPER1 | up-regulates activity
binding
|
GNAS |
0.353 |
| Identifier |
Residue |
Sequence |
Organism |
Cell Line |
| SIGNOR-251102 |
|
|
|
|
| pmid |
sentence |
| 10696571 |
GPCRs transduce their signal via G-protein heterotrimers (αβγ) that dissociate in free Gα-subunit protein and Gβγ-subunit protein complexes following ligand stimulation; the activated receptor induces a conformational change in the associated G protein α-subunit leading to release of GDP followed by binding of GTP and α-subunit dissociation from the receptor. |
|
| Publications: |
1 |
| + |
GNAS | up-regulates activity
binding
|
SRC |
0.49 |
| Identifier |
Residue |
Sequence |
Organism |
Cell Line |
| SIGNOR-256527 |
|
|
in vitro |
|
| pmid |
sentence |
| 11007482 |
Here we demonstrate that Galphas and Galphai, but neither Galphaq, Galpha12 nor Gbetay, directly stimulate the kinase activity of downregulated c-Src |
|
| Publications: |
1 |
Organism: |
In Vitro |
| + |
GRM2 | up-regulates activity
binding
|
GNAS |
0.341 |
| Identifier |
Residue |
Sequence |
Organism |
Cell Line |
| SIGNOR-264079 |
|
|
Homo sapiens |
|
| pmid |
sentence |
| 20055706 |
MGluRs are members of the G-protein-coupled receptor (GPCR) superfamily, the most abundant receptor gene family in the human genome. GPCRs are membrane-bound proteins that are activated by extracellular ligands such as light, peptides, and neurotransmitters, and transduce intracellular signals via interactions with G proteins. The resulting change in conformation of the GPCR induced by ligand binding activates the G protein, which is composed of a heterotrimeric complex of α, β, and γ subunits. |
|
| Publications: |
1 |
Organism: |
Homo Sapiens |
| Tissue: |
Central Nervous System |
| + |
GNAS | up-regulates
binding
|
PI3K |
0.365 |
| Identifier |
Residue |
Sequence |
Organism |
Cell Line |
| SIGNOR-252678 |
|
|
Homo sapiens |
|
| pmid |
sentence |
| 22179044 |
Notably, the fzd7 receptor complex was associated with g_?(s) and pi(3)k and these components were required for wnt7a to activate the akt/mtor growth pathway in myotubes. These data led us to hypothesize that g_?s Mediates the activation of pi3kinase following wnt7a binding to fzd7. |
|
| Publications: |
1 |
Organism: |
Homo Sapiens |
| Tissue: |
Muscle, Skeletal Muscle, Myotube |
| Pathways: | Thyroid Hormone Metabolism, WNT/FLT3 |
| + |
Frizzled | up-regulates activity
binding
|
GNAS |
0.2 |
| Identifier |
Residue |
Sequence |
Organism |
Cell Line |
| SIGNOR-253125 |
|
|
Homo sapiens |
|
| pmid |
sentence |
| 22944199 |
Wnt7a binding to fzd7 activates pi3k through a g protein alpha s- dependent mechanism. |
|
| Publications: |
1 |
Organism: |
Homo Sapiens |
| Tissue: |
Muscle, Skeletal Muscle |
| Pathways: | WNT Signaling, WNT/FLT3, WNT Signaling and Myogenesis |
| + |
FZD7 | up-regulates activity
binding
|
GNAS |
0.2 |
| Identifier |
Residue |
Sequence |
Organism |
Cell Line |
| SIGNOR-198831 |
|
|
Homo sapiens |
|
| pmid |
sentence |
| 22944199 |
Wnt7a binding to fzd7 activates pi3k through a g protein alpha s- dependent mechanism. |
|
| Publications: |
1 |
Organism: |
Homo Sapiens |
| + |
GRM4 | up-regulates activity
binding
|
GNAS |
0.327 |
| Identifier |
Residue |
Sequence |
Organism |
Cell Line |
| SIGNOR-264082 |
|
|
Homo sapiens |
|
| pmid |
sentence |
| 20055706 |
MGluRs are members of the G-protein-coupled receptor (GPCR) superfamily, the most abundant receptor gene family in the human genome. GPCRs are membrane-bound proteins that are activated by extracellular ligands such as light, peptides, and neurotransmitters, and transduce intracellular signals via interactions with G proteins. The resulting change in conformation of the GPCR induced by ligand binding activates the G protein, which is composed of a heterotrimeric complex of α, β, and γ subunits. |
|
| Publications: |
1 |
Organism: |
Homo Sapiens |
| Tissue: |
Central Nervous System |
| + |
GNAS | up-regulates activity
binding
|
PLCB1 |
0.33 |
| Identifier |
Residue |
Sequence |
Organism |
Cell Line |
| SIGNOR-265066 |
|
|
Homo sapiens |
|
| pmid |
sentence |
| 8245028 |
The beta- but not the gamma- and delta-type isozymes of inositol phospholipid-specific phospholipase c (plc) are activated by g protein alpha q and beta gamma subunits. |
|
| Publications: |
1 |
Organism: |
Homo Sapiens |
| Pathways: | Glutamatergic synapse, Thyroid Hormone Metabolism |
| + |
GNAS | up-regulates
binding
|
GSK3B/Axin/APC |
0.389 |
| Identifier |
Residue |
Sequence |
Organism |
Cell Line |
| SIGNOR-227988 |
|
|
Homo sapiens |
Colonic Cancer Cell |
| pmid |
sentence |
| 16293724 |
We show that pge2 stimulates colon cancer cell growth through its heterotrimeric guanine nucleotide-binding protein (g protein) coupled receptor, ep2, by a signaling route that involves the activation of phosphoinositide 3-kinase and the protein kinase akt by free g protein bg subunits and the direct association of the g protein as subunit with the regulator of g protein signaling (rgs) domain of axin. |
|
| Publications: |
1 |
Organism: |
Homo Sapiens |
| Pathways: | WNT Signaling, WNT Signaling and Myogenesis |
| + |
GCGR | up-regulates activity
binding
|
GNAS |
0.49 |
| Identifier |
Residue |
Sequence |
Organism |
Cell Line |
| SIGNOR-267715 |
|
|
Homo sapiens |
|
| pmid |
sentence |
| 12626323 |
Glucagon signals through its receptor on the cell surface (Fig.1). The binding of glucagon to the extracellular loops of the glucagon receptor results in conformational changes of the latter, leading to subsequent activation of the coupled G proteins. At least two classes of G proteins are known to be associated with and involved in the signal transduction of the glucagon receptor, namely Gsα and Gq. The activation of Gsα leads to activation of adenylate cyclase, increase in intracellular cAMP levels, and subsequent activation of protein kinase A (PKA). |
|
| Publications: |
1 |
Organism: |
Homo Sapiens |
| + |
TSHR | up-regulates activity
binding
|
GNAS |
0.649 |
| Identifier |
Residue |
Sequence |
Organism |
Cell Line |
| SIGNOR-267136 |
|
|
Homo sapiens |
|
| pmid |
sentence |
| 25878058 |
The primary signal transduction pathway for TSH receptor is activation of adenylate cyclase via a Gαs G protein-coupled receptor. |
|
| Publications: |
1 |
Organism: |
Homo Sapiens |
| Pathways: | Thyroid Hormone Metabolism |
| + |
GNAS | up-regulates
binding
|
PIK3R1 |
0.299 |
| Identifier |
Residue |
Sequence |
Organism |
Cell Line |
| SIGNOR-191561 |
|
|
Homo sapiens |
|
| pmid |
sentence |
| 22179044 |
Notably, the fzd7 receptor complex was associated with g_?(s) and pi(3)k and these components were required for wnt7a to activate the akt/mtor growth pathway in myotubes. These data led us to hypothesize that g_?s Mediates the activation of pi3kinase following wnt7a binding to fzd7. |
|
| Publications: |
1 |
Organism: |
Homo Sapiens |
| Tissue: |
Muscle, Skeletal Muscle, Myotube |
| + |
GRM5 | up-regulates activity
binding
|
GNAS |
0.341 |
| Identifier |
Residue |
Sequence |
Organism |
Cell Line |
| SIGNOR-264078 |
|
|
Homo sapiens |
|
| pmid |
sentence |
| 20055706 |
MGluRs are members of the G-protein-coupled receptor (GPCR) superfamily, the most abundant receptor gene family in the human genome. GPCRs are membrane-bound proteins that are activated by extracellular ligands such as light, peptides, and neurotransmitters, and transduce intracellular signals via interactions with G proteins. The resulting change in conformation of the GPCR induced by ligand binding activates the G protein, which is composed of a heterotrimeric complex of α, β, and γ subunits. |
|
| Publications: |
1 |
Organism: |
Homo Sapiens |
| Tissue: |
Central Nervous System |
| + |
GRM3 | up-regulates activity
binding
|
GNAS |
0.333 |
| Identifier |
Residue |
Sequence |
Organism |
Cell Line |
| SIGNOR-264083 |
|
|
Homo sapiens |
|
| pmid |
sentence |
| 20055706 |
MGluRs are members of the G-protein-coupled receptor (GPCR) superfamily, the most abundant receptor gene family in the human genome. GPCRs are membrane-bound proteins that are activated by extracellular ligands such as light, peptides, and neurotransmitters, and transduce intracellular signals via interactions with G proteins. The resulting change in conformation of the GPCR induced by ligand binding activates the G protein, which is composed of a heterotrimeric complex of α, β, and γ subunits. |
|
| Publications: |
1 |
Organism: |
Homo Sapiens |
| Tissue: |
Central Nervous System |
| + |
GRM8 | up-regulates activity
binding
|
GNAS |
0.428 |
| Identifier |
Residue |
Sequence |
Organism |
Cell Line |
| SIGNOR-264081 |
|
|
Homo sapiens |
|
| pmid |
sentence |
| 20055706 |
MGluRs are members of the G-protein-coupled receptor (GPCR) superfamily, the most abundant receptor gene family in the human genome. GPCRs are membrane-bound proteins that are activated by extracellular ligands such as light, peptides, and neurotransmitters, and transduce intracellular signals via interactions with G proteins. The resulting change in conformation of the GPCR induced by ligand binding activates the G protein, which is composed of a heterotrimeric complex of α, β, and γ subunits. |
|
| Publications: |
1 |
Organism: |
Homo Sapiens |
| Tissue: |
Central Nervous System |
| + |
GTP | up-regulates
chemical activation
|
GNAS |
0.8 |
| Identifier |
Residue |
Sequence |
Organism |
Cell Line |
| SIGNOR-150552 |
|
|
Homo sapiens |
|
| pmid |
sentence |
| 17095603 |
Galfa subunits cycle between inactive (gdp-bound) and active (gtp-bound) states, and the lifetime of the active state is limited by gtp hydrolysis. |
|
| Publications: |
1 |
Organism: |
Homo Sapiens |
| + |
GNAS | up-regulates activity
binding
|
ADCY1 |
0.612 |
| Identifier |
Residue |
Sequence |
Organism |
Cell Line |
| SIGNOR-156958 |
|
|
Homo sapiens |
|
| pmid |
sentence |
| 17652154 |
Because adenylyl cyclases are directly activated by G(s)alpha and the carboxyl termini of the various Galpha proteins determine their receptor coupling specificity, we proposed a set of chimeric G(s)alpha where the COOH-terminal five amino acids are replaced by those of other Galpha proteins and used these to dissect the potential Galpha linked to a given GPCR |
|
| Publications: |
1 |
Organism: |
Homo Sapiens |
| Pathways: | Glutamatergic synapse, Thyroid Hormone Metabolism, WNT Signaling, WNT/FLT3, WNT Signaling and Myogenesis |
| + |
GDP | down-regulates 
chemical inhibition
|
GNAS |
0.8 |
| Identifier |
Residue |
Sequence |
Organism |
Cell Line |
| SIGNOR-150549 |
|
|
Homo sapiens |
|
| pmid |
sentence |
| 17095603 |
Galfa subunits cycle between inactive (gdp-bound) and active (gtp-bound) states, and the lifetime of the active state is limited by gtp hydrolysis. |
|
| Publications: |
1 |
Organism: |
Homo Sapiens |
| + |
GNAS | down-regulates 
|
Microtubule_polimerization |
0.7 |
| Identifier |
Residue |
Sequence |
Organism |
Cell Line |
| SIGNOR-256524 |
|
|
in vitro |
|
| pmid |
sentence |
| 10224115 |
G protein alpha subunits Gi1alpha, Gsalpha, and Goalpha are shown to activate the GTPase activity of tubulin, inhibit microtubule assembly, and accelerate microtubule dynamics. |
|
| Publications: |
1 |
Organism: |
In Vitro |
| + |
PTGER2 | up-regulates
binding
|
GNAS |
0.409 |
| Identifier |
Residue |
Sequence |
Organism |
Cell Line |
| SIGNOR-141597 |
|
|
Homo sapiens |
|
| pmid |
sentence |
| 16293724 |
Pge2 receptors are coupled to the g protein gs, which causes accumulation of cyclic adenosine monophosphate (camp) and activates protein kinase a (pka), we confirmed that pge2 treatment or transfection of cells with the active catalytic subunit of pka also stimulated the activity of a camp-responsive-elementdriven reporter gene (cre-luc). |
|
| Publications: |
1 |
Organism: |
Homo Sapiens |
3.0
GNAS
- 
- 