Regulator of G-protein signaling 4

A regulator of G-protein signaling 4 that is encoded in the genome of human. [PRO:DNx, UniProtKB:P49798]

Synonyms

RGP4;
RGS4

Research

Bioassay Publications (1)

Timeframe	Studies on this Protein(%)	All Drugs %
pre-1990	0 (0.00)	18.7374
1990's	0 (0.00)	18.2507
2000's	0 (0.00)	29.6817
2010's	1 (100.00)	24.3611
2020's	0 (0.00)	2.80

Compounds (1)

Drugs with Inhibition Measurements

Drug	Taxonomy	Measurement	Average (mM)	Bioassay(s)	Publication(s)
ccg 50014	Homo sapiens (human)	IC50	0.0301	1	1

Enables

This protein enables 5 target(s):

Target	Category	Definition
G-protein alpha-subunit binding	molecular function	Binding to a G-protein alpha subunit. The alpha subunit binds a guanine nucleotide. [GOC:hjd]
GTPase activity	molecular function	Catalysis of the reaction: GTP + H2O = GDP + H+ + phosphate. [PMID:26832457, PMID:27218782]
GTPase activator activity	molecular function	Binds to and increases the activity of a GTPase, an enzyme that catalyzes the hydrolysis of GTP. [GOC:mah]
calmodulin binding	molecular function	Binding to calmodulin, a calcium-binding protein with many roles, both in the calcium-bound and calcium-free states. [GOC:krc]
protein kinase binding	molecular function	Binding to a protein kinase, any enzyme that catalyzes the transfer of a phosphate group, usually from ATP, to a protein substrate. [GOC:jl]

Located In

This protein is located in 3 target(s):

Target	Category	Definition
plasma membrane	cellular component	The membrane surrounding a cell that separates the cell from its external environment. It consists of a phospholipid bilayer and associated proteins. [ISBN:0716731363]
nucleus	cellular component	A membrane-bounded organelle of eukaryotic cells in which chromosomes are housed and replicated. In most cells, the nucleus contains all of the cell's chromosomes except the organellar chromosomes, and is the site of RNA synthesis and processing. In some species, or in specialized cell types, RNA metabolism or DNA replication may be absent. [GOC:go_curators]
cytoplasm	cellular component	The contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures. [ISBN:0198547684]

Part Of

This protein is part of 1 target(s):

Target	Category	Definition
protein-containing complex	cellular component	A stable assembly of two or more macromolecules, i.e. proteins, nucleic acids, carbohydrates or lipids, in which at least one component is a protein and the constituent parts function together. [GOC:dos, GOC:mah]

Involved In

This protein is involved in 15 target(s):

Target	Category	Definition
response to amphetamine	biological process	Any process that results in a change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of an amphetamine stimulus. Amphetamines consist of a group of compounds related to alpha-methylphenethylamine. [GOC:dph, GOC:ef]
G protein-coupled receptor signaling pathway	biological process	The series of molecular signals initiated by a ligand binding to its receptor, in which the activated receptor promotes the exchange of GDP for GTP on the alpha-subunit of an associated heterotrimeric G-protein complex. The GTP-bound activated alpha-G-protein then dissociates from the beta- and gamma-subunits to further transmit the signal within the cell. The pathway begins with receptor-ligand interaction, and ends with regulation of a downstream cellular process. The pathway can start from the plasma membrane, Golgi or nuclear membrane. [GOC:bf, GOC:mah, PMID:16902576, PMID:24568158, Wikipedia:G_protein-coupled_receptor]
regulation of G protein-coupled receptor signaling pathway	biological process	Any process that modulates the frequency, rate or extent of G protein-coupled receptor signaling pathway. [GOC:go_curators]
positive regulation of heart rate	biological process	Any process that activates or increases the frequency or rate of heart contraction. [GOC:dph, GOC:tb]
response to cocaine	biological process	Any process that results in a change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a cocaine stimulus. Cocaine is a crystalline alkaloid obtained from the leaves of the coca plant. [GOC:ef, GOC:jl]
response to ethanol	biological process	Any process that results in a change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of an ethanol stimulus. [GOC:go_curators]
negative regulation of G protein-coupled receptor signaling pathway	biological process	Any process that stops, prevents, or reduces the frequency, rate or extent of G protein-coupled receptor signaling pathway. [GOC:go_curators]
regulation of calcium ion transport	biological process	Any process that modulates the frequency, rate or extent of the directed movement of calcium ions into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore. [GOC:ai]
negative regulation of dopamine receptor signaling pathway	biological process	Any process that stops, prevents, or reduces the frequency, rate or extent of dopamine receptor protein signaling pathway activity. A dopamine receptor signaling pathway is the series of molecular signals generated as a consequence of a dopamine receptor binding to one of its physiological ligands. [GOC:dph]
negative regulation of cell growth involved in cardiac muscle cell development	biological process	Any process that decreases the rate, frequency, or extent of the growth of a cardiac muscle cell, where growth contributes to the progression of the cell over time from its initial formation to its mature state. [GOC:dph]
regulation of actin filament organization	biological process	Any process that modulates the frequency, rate or extent of actin filament organization. [GOC:kmv]
negative regulation of glycine import across plasma membrane	biological process	Any process that stops, prevents or reduces the frequency, rate or extent of glycine import into a cell. [GOC:TermGenie]
negative regulation of potassium ion transmembrane transport	biological process	Any process that stops, prevents or reduces the frequency, rate or extent of potassium ion transmembrane transport. [GOC:BHF, GOC:TermGenie]
dorsal root ganglion development	biological process	The process whose specific outcome is the progression of a dorsal root ganglion over time, from its formation to the mature structure. [PMID:18583150]
positive regulation of excitatory postsynaptic potential	biological process	Any process that enhances the establishment or increases the extent of the excitatory postsynaptic potential (EPSP) which is a temporary increase in postsynaptic potential due to the flow of positively charged ions into the postsynaptic cell. The flow of ions that causes an EPSP is an excitatory postsynaptic current (EPSC) and makes it easier for the neuron to fire an action potential. [GOC:bf, GOC:BHF]