KCNA4 and DLG1

Number of citations: 0 (PubMedID 7477295)
Data Source: HPRD (two hybrid)

		KCNA4	DLG1
Name		potassium voltage-gated channel subfamily A member 4	discs large MAGUK scaffold protein 1
Structure		No pdb structure
GO Annotations	Cellular Component	Plasma Membrane Voltage-gated Potassium Channel Complex Membrane Axon Monoatomic Ion Channel Complex Cell Projection Axon Initial Segment Dendritic Spine	Immunological Synapse Basement Membrane Nucleus Cytoplasm Endoplasmic Reticulum Endoplasmic Reticulum Membrane Golgi Apparatus Cytosol Microtubule Plasma Membrane Cell-cell Junction Adherens Junction Bicellular Tight Junction Cytoplasmic Side Of Plasma Membrane Postsynaptic Density Intercalated Disc Membrane Basolateral Plasma Membrane Apical Plasma Membrane Lateral Plasma Membrane Cell Junction Cell Projection Membrane Neuromuscular Junction Node Of Ranvier Myelin Sheath Abaxonal Region Sarcolemma Neuron Projection Lateral Loop Membrane Raft Synapse Perinuclear Region Of Cytoplasm Extracellular Exosome Anchoring Junction MPP7-DLG1-LIN7 Complex Synaptic Membrane Postsynaptic Density Membrane Glutamatergic Synapse
	Molecular Function	Monoatomic Ion Channel Activity Voltage-gated Potassium Channel Activity Delayed Rectifier Potassium Channel Activity Potassium Channel Activity Protein Binding Potassium Ion Binding Voltage-gated Monoatomic Ion Channel Activity Involved In Regulation Of Presynaptic Membrane Potential	GMP Kinase Activity Phosphoprotein Phosphatase Activity Protein Binding Cytoskeletal Protein Binding Potassium Channel Regulator Activity Kinase Binding Protein Kinase Binding Phosphatase Binding Ionotropic Glutamate Receptor Binding Transmembrane Transporter Binding Cadherin Binding Molecular Adaptor Activity L27 Domain Binding Structural Constituent Of Postsynaptic Density
	Biological Process	Action Potential Monoatomic Ion Transport Potassium Ion Transport Monoatomic Ion Transmembrane Transport Protein Homooligomerization Transmembrane Transport Potassium Ion Transmembrane Transport Regulation Of Presynaptic Membrane Potential	Negative Regulation Of Transcription By RNA Polymerase II Ureteric Bud Development Branching Involved In Ureteric Bud Morphogenesis Immunological Synapse Formation Endothelial Cell Proliferation Lens Development In Camera-type Eye Actin Filament Organization Establishment Or Maintenance Of Cell Polarity Chemical Synaptic Transmission Nervous System Development Intracellular Protein Localization Cell Population Proliferation Positive Regulation Of Cell Population Proliferation Regulation Of Cell Shape Actin Filament Polymerization Peristalsis Positive Regulation Of Actin Filament Polymerization Cortical Actin Cytoskeleton Organization Astral Microtubule Organization Protein-containing Complex Localization Membrane Raft Organization Regulation Of Myelination Regulation Of Protein Localization Protein Localization To Synapse T Cell Proliferation T Cell Activation Negative Regulation Of T Cell Proliferation Regulation Of Membrane Potential Amyloid Precursor Protein Metabolic Process Receptor Clustering Regulation Of Potassium Ion Transport Positive Regulation Of Potassium Ion Transport Phosphatidylinositol 3-kinase/protein Kinase B Signal Transduction Cortical Microtubule Organization Establishment Or Maintenance Of Epithelial Cell Apical/basal Polarity GMP Metabolic Process GDP Metabolic Process Reproductive Structure Development Embryonic Skeletal System Morphogenesis Tissue Morphogenesis Smooth Muscle Tissue Development Negative Regulation Of Epithelial Cell Proliferation Establishment Of Centrosome Localization Negative Regulation Of Phosphatidylinositol 3-kinase/protein Kinase B Signal Transduction Hard Palate Development Negative Regulation Of ERK1 And ERK2 Cascade Bicellular Tight Junction Assembly Protein Localization To Membrane Protein Localization To Plasma Membrane Receptor Localization To Synapse Cell-cell Adhesion Regulation Of Ventricular Cardiac Muscle Cell Action Potential Membrane Repolarization During Ventricular Cardiac Muscle Cell Action Potential Regulation Of Postsynaptic Membrane Neurotransmitter Receptor Levels Maintenance Of Postsynaptic Density Structure Neurotransmitter Receptor Localization To Postsynaptic Specialization Membrane Regulation Of Non-canonical NF-kappaB Signal Transduction Regulation Of Sodium Ion Transmembrane Transport Regulation Of Protein Localization To Synapse Positive Regulation Of Protein Localization To Plasma Membrane Regulation Of Potassium Ion Import Negative Regulation Of P38MAPK Cascade Regulation Of Potassium Ion Export Across Plasma Membrane Protein Localization To Cell Periphery Negative Regulation Of G1/S Transition Of Mitotic Cell Cycle
Pathways		Voltage gated Potassium channels	Trafficking of AMPA receptors Unblocking of NMDA receptors, glutamate binding and activation Unblocking of NMDA receptors, glutamate binding and activation Ras activation upon Ca2+ influx through NMDA receptor NrCAM interactions Activation of Ca-permeable Kainate Receptor RAF/MAP kinase cascade Synaptic adhesion-like molecules Assembly and cell surface presentation of NMDA receptors Negative regulation of NMDA receptor-mediated neuronal transmission Long-term potentiation
Drugs		Enflurane Promethazine Miconazole Arginineamide Dalfampridine	None
GWAS		Adult body size ( 32376654 ) Diastolic blood pressure ( 27841878 ) Luteinizing hormone levels in polycystic ovary syndrome ( 26284813 ) Menarche (age at onset) ( 27182965 ) Polycystic ovary syndrome ( 26284813 ) Refractive error ( 32231278 ) Spherical equivalent or myopia (age of diagnosis) ( 29808027 ) Systolic blood pressure ( 27841878 )	Allergic rhinitis ( 25085501 ) Appendicular lean mass ( 33097823 ) Diastolic blood pressure ( 30224653 ) Heel bone mineral density ( 30598549 ) Metabolite levels ( 23823483 ) PR interval ( 32439900 ) Waist circumference adjusted for body mass index ( 34021172 ) Waist-hip index ( 34021172 ) Waist-to-hip ratio adjusted for BMI ( 34021172 )
Interacting Genes		16 interacting genes: ACTN2 CASK COXFA4L2 DLG1 DLG2 DLG3 DLG4 DLGAP1 ERBIN KCNA2 LNX1 NEU1 PATJ SAT1 SNTA1 SNTG1	81 interacting genes: ACTA1 ACTN2 ACVR2B ADAM17 ADGRA2 ADGRA3 ADGRB1 ADRB1 AKAP5 APC ARHGEF26 ATP2B2 ATP2B4 BCR BEGAIN CACNG2 CALM2 CAMK2A CASK CNKSR2 CRHR1 CRIPT CTNNA1 DLG2 DLG3 DLGAP1 DLGAP3 DLGAP4 DSCAM EPB41 ERBB4 EZR FZD4 FZD7 GDA GLS2 GNG13 GRIA1 GRIK2 GRIN1 GRIN2A GRIN2B GUCY1A2 HTR2A KCNA1 KCNA2 KCNA3 KCNA4 KCNA5 KCNAB1 KCNJ10 KCNJ12 KCNJ2 KCNJ4 KCNJ6 KHDRBS1 KIF13B KIF1B LCK LRP2 LRRC1 MAP1A MAPK12 MPP2 MRPS34 MYO6 PAX6 PBK PRKN PTEN SCN4A SCN5A SEMA4C STX4 TANC1 TIAM1 TJAP1 UBASH3A UBE3A WAS WNT3A
Entrez ID		3739	1739
HPRD ID		01444	03007
Ensembl ID		ENSG00000182255	ENSG00000075711
Uniprot IDs		P22459	A0A0C4DFT3 A0A590UJ08 A0A590UJ68 A0A590UJD9 A0A590UJX2 A0A590UK48 A0A590UKA8 B4DF78 Q12959
PDB IDs		Not available	1PDR 2M3M 2OQS 2X7Z 3LRA 3RL7 3RL8 3W9Y 4AMH 4G69 7PC3 8CN1 8CN3
GO Terms Enriched among Interactors		Establishment Or Maintenance Of Apical/basal Cell Polarity Establishment Or Maintenance Of Epithelial Cell Apical/basal Polarity Neuromuscular Junction Cell Junction Regulation Of Postsynaptic Membrane Neurotransmitter Receptor Levels Establishment Or Maintenance Of Cell Polarity Ionotropic Glutamate Receptor Binding Postsynaptic Density Membrane GMP Kinase Activity Receptor Localization To Synapse GDP Metabolic Process Receptor Clustering Juxtaparanode Region Of Axon Protein Localization To Synapse Glutamatergic Synapse Protein Localization To Cell Junction Kinase Binding GMP Metabolic Process Basolateral Plasma Membrane Syntrophin Complex Cell Adhesion Protein Localization To Membrane Chemical Synaptic Transmission Neuron Projection Trans-synaptic Signaling Synapse Synaptic Signaling Plasma Membrane Cell Communication Adherens Junction Anchoring Junction Regulation Of Membrane Potential Nucleoside Monophosphate Metabolic Process Postsynaptic Specialization Ribonucleoside Diphosphate Metabolic Process Voltage-gated Potassium Channel Complex PDZ Domain Binding Nucleoside Diphosphate Metabolic Process Cellular Response To Potassium Ion Postsynaptic Density Basement Membrane Dystrophin-associated Glycoprotein Complex Localization Within Membrane Neurotransmitter Receptor Localization To Postsynaptic Specialization Membrane Nervous System Development Response To Potassium Ion Cell-cell Signaling Bicellular Tight Junction Signaling Transmembrane Transporter Binding	Synapse Glutamatergic Synapse Plasma Membrane Modulation Of Chemical Synaptic Transmission Postsynaptic Density Metal Ion Transport PDZ Domain Binding Regulation Of Membrane Potential Monoatomic Ion Channel Complex Postsynaptic Density Membrane Monoatomic Cation Transport Monoatomic Ion Transport Regulation Of Monoatomic Ion Transport Dendritic Spine Dendrite Monoatomic Ion Transmembrane Transport Inorganic Cation Transmembrane Transport Monoatomic Cation Transmembrane Transport Voltage-gated Potassium Channel Complex System Process Regulation Of Monoatomic Ion Transmembrane Transport Regulation Of Biological Quality Inorganic Ion Transmembrane Transport Regulation Of Synaptic Plasticity Regulation Of System Process Regulation Of Transport Regulation Of Signaling Regulation Of Cell Communication Transmembrane Transport Cell Projection Monoatomic Ion Channel Activity Neuron Projection Postsynaptic Membrane Nervous System Process Positive Regulation Of Synaptic Transmission Action Potential Regulation Of Multicellular Organismal Process Potassium Ion Transmembrane Transport Chemical Synaptic Transmission Glutamate-gated Calcium Ion Channel Activity Potassium Ion Transport Membrane Trans-synaptic Signaling Synaptic Signaling Regulation Of Postsynaptic Membrane Potential Cell-cell Junction Modulation Of Excitatory Postsynaptic Potential Signal Transduction Axon Signaling