COPB2 and RGS4

Number of citations: 69 (PubMedID 10982407)
Data Source: HPRD (two hybrid, in vitro, in vivo)

		COPB2	RGS4
Name		coat protein complex I subunit beta 2	regulator of G protein signaling 4
Structure			No pdb structure
GO Annotations	Cellular Component	Golgi Membrane Cytoplasm Endoplasmic Reticulum Membrane Golgi Apparatus Cytosol Membrane Membrane Coat COPI Vesicle Coat Transport Vesicle COPI-coated Vesicle Membrane Cytoplasmic Vesicle	Nucleus Cytoplasm Plasma Membrane Protein-containing Complex
	Molecular Function	Structural Molecule Activity Protein Binding	G-protein Alpha-subunit Binding GTPase Activity GTPase Activator Activity Calmodulin Binding Protein Kinase Binding
	Biological Process	Intracellular Protein Transport Endoplasmic Reticulum To Golgi Vesicle-mediated Transport Retrograde Vesicle-mediated Transport, Golgi To Endoplasmic Reticulum Intra-Golgi Vesicle-mediated Transport Protein Transport Vesicle-mediated Transport	Response To Amphetamine G Protein-coupled Receptor Signaling Pathway Regulation Of G Protein-coupled Receptor Signaling Pathway Negative Regulation Of Signal Transduction Positive Regulation Of Heart Rate Response To Cocaine Response To Ethanol Negative Regulation Of G Protein-coupled Receptor Signaling Pathway Regulation Of Calcium Ion Transport Negative Regulation Of Dopamine Receptor Signaling Pathway Negative Regulation Of Cell Growth Involved In Cardiac Muscle Cell Development Regulation Of Actin Filament Organization Negative Regulation Of Glycine Import Across Plasma Membrane Regulation Of Potassium Ion Transmembrane Transport Negative Regulation Of Potassium Ion Transmembrane Transport Dorsal Root Ganglion Development Positive Regulation Of Excitatory Postsynaptic Potential
Pathways		COPI-mediated anterograde transport COPI-dependent Golgi-to-ER retrograde traffic	G alpha (q) signalling events G alpha (i) signalling events G alpha (i) signalling events G alpha (z) signalling events
GWAS		Kawasaki disease ( 22446961 ) Male-pattern baldness ( 29146897 )	Daytime nap ( 33568662 ) Response to fenofibrate (triglyceride levels) ( 27002377 ) Response to mTOR inhibitor (rapamycin) ( 24009623 )
Interacting Genes		16 interacting genes: ARCN1 COPA CRYAA MCPH1 MFHAS1 MSRA NDRG1 NFKB1 PRKCE RGS2 RGS4 SACM1L SUMO2 TMED10 WBP2 WEE2-AS1	15 interacting genes: CALM1 COPB1 COPB2 EGFR ERBB3 GABBR1 GNAI1 GNAI2 GNAO1 GNAQ KCMF1 KRIT1 PLCB1 PTAFR UBR1
Entrez ID		9276	5999
HPRD ID		06103	03947
Ensembl ID		ENSG00000184432	ENSG00000117152
Uniprot IDs		P35606	P49798
PDB IDs		8D30 8D41	Not available
GO Terms Enriched among Interactors		COPI-coated Vesicle Negative Regulation Of Glycine Import Across Plasma Membrane Retrograde Vesicle-mediated Transport, Golgi To Endoplasmic Reticulum COPI-coated Vesicle Membrane COPI Vesicle Coat Negative Regulation Of Amino Acid Transport Negative Regulation Of Cell Growth Involved In Cardiac Muscle Cell Development Transport Vesicle Endoplasmic Reticulum To Golgi Vesicle-mediated Transport Response To Ethanol Negative Regulation Of Transmembrane Transport Regulation Of Cell Growth Involved In Cardiac Muscle Cell Development Negative Regulation Of Cardiac Muscle Tissue Growth G-protein Alpha-subunit Binding Response To Amphetamine Negative Regulation Of Organ Growth Negative Regulation Of Transport Positive Regulation Of Heart Contraction Negative Regulation Of Cardiac Muscle Hypertrophy Negative Regulation Of Muscle Hypertrophy Negative Regulation Of Striated Muscle Cell Differentiation L-methionine:thioredoxin-disulfide S-oxidoreductase Activity Peptide-methionine (S)-S-oxide Reductase Activity L-methionine-(S)-S-oxide Reductase Activity Regulation Of Adenylate Cyclase-inhibiting Adrenergic Receptor Signaling Pathway Response To Amine Cytosol To ERGIC Protein Transport Protein Localization To ERGIC COPI-coated Vesicle Budding Secretion Negative Regulation Of G Protein-coupled Receptor Signaling Pathway Cerebellar Purkinje Cell Layer Maturation NF-kappaB P50/p65 Complex Response To Alcohol Negative Regulation Of Cation Transmembrane Transport Ethanol Binding Regulation Of Heart Growth Negative Regulation Of Muscle Cell Differentiation Regulation Of Cardiac Muscle Hypertrophy Exocytic Insertion Of Neurotransmitter Receptor To Postsynaptic Membrane Golgi Vesicle Transport Regulation Of Transport Negative Regulation Of Monoatomic Ion Transmembrane Transport Golgi Membrane Body Fluid Secretion Response To Hypoxia Positive Regulation Of Signal Transduction Regulation Of Amine Transport Response To Decreased Oxygen Levels Positive Regulation Of Hyaluronan Biosynthetic Process	Guanyl Nucleotide Binding G-protein Beta/gamma-subunit Complex Binding Heterotrimeric G-protein Complex Positive Regulation Of G1/S Transition Of Mitotic Cell Cycle Positive Regulation Of Cell Cycle G1/S Phase Transition Negative Regulation Of Secretion G Protein-coupled Serotonin Receptor Signaling Pathway G Protein-coupled Acetylcholine Receptor Signaling Pathway G Protein-coupled Receptor Signaling Pathway Adenylate Cyclase-inhibiting G Protein-coupled Receptor Signaling Pathway G Protein-coupled Serotonin Receptor Binding Positive Regulation Of Mitotic Cell Cycle Phase Transition Adenylate Cyclase Regulator Activity Adenylate Cyclase-modulating G Protein-coupled Receptor Signaling Pathway Negative Regulation Of Transport Plasma Membrane Positive Regulation Of Cell Cycle Phase Transition Positive Regulation Of Mitotic Cell Cycle Acetylcholine Receptor Signaling Pathway Inositol Trisphosphate Metabolic Process Postsynaptic Signal Transduction Negative Regulation Of Secretion By Cell Regulation Of G1/S Transition Of Mitotic Cell Cycle Adenylate Cyclase-inhibiting Serotonin Receptor Signaling Pathway Regulation Of Cell Cycle G1/S Phase Transition Cell Surface Receptor Signaling Pathway COPI Vesicle Coat Receptor Complex Regulation Of Secretion Regulation Of Peptide Hormone Secretion G Protein-coupled Receptor Binding G Protein Activity Membrane COPI-coated Vesicle Membrane Protein Tyrosine Kinase Activator Activity Signal Transduction Positive Regulation Of MAPK Cascade Regulation Of Cell Cycle Process GABA-ergic Synapse Positive Regulation Of Cell Cycle Process Regulation Of Hormone Secretion Purinergic Nucleotide Receptor Signaling Pathway Modulation Of Chemical Synaptic Transmission ERBB2 Signaling Pathway Gamma-aminobutyric Acid Signaling Pathway Response To Prostaglandin E Phospholipase C-activating G Protein-coupled Receptor Signaling Pathway Inositol Phosphate Metabolic Process Membrane Coat Protein Tyrosine Kinase Activity