KCNJ4

Gene Name		potassium channel, inwardly rectifying subfamily J, member 4
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Gene Ontology Annotations	Cellular Component	Plasma Membrane Voltage-gated Potassium Channel Complex Basolateral Plasma Membrane Cell Junction Cytoplasmic Vesicle Membrane Postsynaptic Membrane
	Molecular Function	Inward Rectifier Potassium Channel Activity Protein Binding PDZ Domain Binding
	Biological Process	Potassium Ion Transport Synaptic Transmission Potassium Ion Import Regulation Of Ion Transmembrane Transport
Pathways		GABA B receptor activation Inwardly rectifying K+ channels GABA receptor activation Activation of G protein gated Potassium channels Classical Kir channels Activation of GABAB receptors Potassium Channels Neurotransmitter Receptor Binding And Downstream Transmission In The Postsynaptic Cell G protein gated Potassium channels Inhibition of voltage gated Ca2+ channels via Gbeta/gamma subunits Transmission across Chemical Synapses
Drugs
Diseases
GWAS
Protein-protein Interactions		10 interactors: CASK DLG1 DLG2 DLG4 GNGT2 IL16 KCNJ2 LIN7B PRKCD SNTA1
Entrez ID		3761
HPRD ID		02738
Ensembl ID		ENSG00000168135
Uniprot IDs		P48050 Q58F07
PDB IDs		3GJ9
Enriched GO Terms of Interacting Partners?		Receptor Localization To Synapse Nucleotide Phosphorylation Protein Localization To Synapse Regulation Of Ion Transport Establishment Or Maintenance Of Apical/basal Cell Polarity Regulation Of Ion Transmembrane Transport Cell-cell Signaling Positive Regulation Of Ion Transport Receptor Clustering Synaptic Transmission Maintenance Of Apical/basal Cell Polarity Regulation Of Membrane Potential Maintenance Of Cell Polarity Protein Localization To Membrane Regulation Of Actin Filament-based Process Response To External Stimulus Establishment Or Maintenance Of Epithelial Cell Apical/basal Polarity Regulation Of Membrane Repolarization Cortical Actin Cytoskeleton Organization Establishment Or Maintenance Of Cell Polarity Nucleotide Metabolic Process Cardiac Muscle Cell Action Potential Involved In Contraction Positive Regulation Of Potassium Ion Transport Cortical Cytoskeleton Organization Negative Regulation Of Cell Adhesion Nucleobase-containing Small Molecule Metabolic Process Regulation Of Sodium Ion Transmembrane Transport Cardiac Muscle Cell Action Potential Muscle System Process Regulation Of Cardiac Muscle Cell Contraction Positive Regulation Of Transport Membrane Organization Regulation Of Potassium Ion Transport Negative Regulation Of Wound Healing Regulation Of Sodium Ion Transport Positive Regulation Of Phospholipid Scramblase Activity Regulation Of Skeletal Muscle Contraction Via Regulation Of Action Potential Positive Regulation Of Glucosylceramide Catabolic Process Positive Regulation Of Sphingomyelin Catabolic Process Regulation Of Vasoconstriction By Circulating Norepinephrine Regulation Of Heart Rate Regulation Of Cardiac Muscle Contraction Positive Regulation Of Ion Transmembrane Transport Phosphorylation Organophosphate Metabolic Process Regulation Of Striated Muscle Contraction Action Potential Protein Stabilization Negative Regulation Of Homotypic Cell-cell Adhesion Relaxation Of Skeletal Muscle
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