SCN5A and DLG2

Number of citations: 54 (PubMedID 16637659)
Data Source: HPRD (in vitro)

		SCN5A	DLG2
Name		sodium voltage-gated channel alpha subunit 5	discs large MAGUK scaffold protein 2
Structure
GO Annotations	Cellular Component	Voltage-gated Sodium Channel Complex Nucleoplasm Nucleolus Cytoplasm Endoplasmic Reticulum Plasma Membrane Caveola Cell Surface Intercalated Disc Membrane Lateral Plasma Membrane Z Disc T-tubule Monoatomic Ion Channel Complex Sarcolemma Perinuclear Region Of Cytoplasm Anchoring Junction	Cytosol Plasma Membrane Adherens Junction Voltage-gated Potassium Channel Complex Postsynaptic Density Membrane Basolateral Plasma Membrane Axon Neuromuscular Junction Cell Projection Neuron Projection Perikaryon Juxtaparanode Region Of Axon Synapse Postsynaptic Density Membrane Axon Cytoplasm
	Molecular Function	Monoatomic Ion Channel Activity Voltage-gated Sodium Channel Activity Monoatomic Cation Channel Activity Sodium Channel Activity Protein Binding Calmodulin Binding Fibroblast Growth Factor Binding Enzyme Binding Protein Kinase Binding Protein Domain Specific Binding Ankyrin Binding Ubiquitin Protein Ligase Binding Transmembrane Transporter Binding Nitric-oxide Synthase Binding Voltage-gated Sodium Channel Activity Involved In Cardiac Muscle Cell Action Potential Voltage-gated Sodium Channel Activity Involved In AV Node Cell Action Potential Voltage-gated Sodium Channel Activity Involved In Bundle Of His Cell Action Potential Voltage-gated Sodium Channel Activity Involved In Purkinje Myocyte Action Potential Voltage-gated Sodium Channel Activity Involved In SA Node Cell Action Potential Scaffold Protein Binding	GMP Kinase Activity Protein Binding Kinase Binding Protein Kinase Binding Ionotropic Glutamate Receptor Binding
	Biological Process	Regulation Of Heart Rate Cardiac Conduction System Development Cardiac Ventricle Development Brainstem Development Monoatomic Ion Transport Sodium Ion Transport Positive Regulation Of Sodium Ion Transport Response To Denervation Involved In Regulation Of Muscle Adaptation Telencephalon Development Cerebellum Development Monoatomic Ion Transmembrane Transport Sodium Ion Transmembrane Transport Odontogenesis Of Dentin-containing Tooth Positive Regulation Of Action Potential Positive Regulation Of Epithelial Cell Proliferation Membrane Depolarization Transmembrane Transport Regulation Of Cardiac Muscle Contraction Cardiac Muscle Contraction Regulation Of Ventricular Cardiac Muscle Cell Membrane Repolarization Regulation Of Atrial Cardiac Muscle Cell Membrane Depolarization Regulation Of Atrial Cardiac Muscle Cell Membrane Repolarization Regulation Of Ventricular Cardiac Muscle Cell Membrane Depolarization Cellular Response To Calcium Ion Cardiac Muscle Cell Action Potential Involved In Contraction Regulation Of Cardiac Muscle Cell Contraction Ventricular Cardiac Muscle Cell Action Potential Membrane Depolarization During Action Potential Membrane Depolarization During Cardiac Muscle Cell Action Potential Atrial Cardiac Muscle Cell Action Potential SA Node Cell Action Potential AV Node Cell Action Potential Bundle Of His Cell Action Potential Membrane Depolarization During AV Node Cell Action Potential Membrane Depolarization During SA Node Cell Action Potential Membrane Depolarization During Purkinje Myocyte Cell Action Potential Membrane Depolarization During Bundle Of His Cell Action Potential AV Node Cell To Bundle Of His Cell Communication Regulation Of Heart Rate By Cardiac Conduction Membrane Depolarization During Atrial Cardiac Muscle Cell Action Potential Regulation Of Sodium Ion Transmembrane Transport	Chemical Synaptic Transmission Nervous System Development Protein Localization To Synapse Cellular Response To Potassium Ion Receptor Clustering Establishment Or Maintenance Of Epithelial Cell Apical/basal Polarity GMP Metabolic Process GDP Metabolic Process Receptor Localization To Synapse Cell-cell Adhesion Regulation Of Postsynaptic Membrane Neurotransmitter Receptor Levels Anterograde Axonal Protein Transport Retrograde Axonal Protein Transport
Pathways		Interaction between L1 and Ankyrins Phase 0 - rapid depolarisation	Unblocking of NMDA receptors, glutamate binding and activation Unblocking of NMDA receptors, glutamate binding and activation Ras activation upon Ca2+ influx through NMDA receptor RAF/MAP kinase cascade Neurexins and neuroligins Neurexins and neuroligins Assembly and cell surface presentation of NMDA receptors Negative regulation of NMDA receptor-mediated neuronal transmission Long-term potentiation
Drugs		Indecainide Ranolazine Phenytoin Topiramate Disopyramide Lidocaine Valproic acid Mexiletine Hexylcaine Cinchocaine Mephenytoin Lamotrigine Carbamazepine Moricizine Riluzole Prilocaine Ethotoin Oxcarbazepine Benzonatate Cocaine Quinidine Zonisamide Procainamide Tocainide Promethazine Chloroprocaine Propafenone Flecainide Encainide Fosphenytoin Quinidine barbiturate Ajmaline Aprindine Dronedarone Brivaracetam Vernakalant Tetracaine Amylocaine Propoxycaine Pramocaine Pentoxyverine Isavuconazole Dichlorobenzyl alcohol Bioallethrin Fish oil	None
Diseases		Atrial fibrillation Sick sinus syndrome (SSS); Sinus node dysfunction Familial idiopathic ventricular fibrillation Brugada syndrome (BRS) Long QT syndrome, including: Romano-Ward syndrome; Jervell and Lange-Nielsen syndrome (JLNS)	None
GWAS		Atrial fibrillation ( 29892015 30061737 ) Brugada syndrome ( 35210625 32619740 23872634 ) Electrocardiogram morphology (amplitude at temporal datapoints) ( 32916098 ) Electrocardiographic conduction measures ( 23463857 19389651 ) Electrocardiographic traits ( 20062063 ) Electrocardiographic traits (multivariate) ( 32602732 ) Global electrical heterogeneity phenotypes ( 29622589 ) P wave duration ( 24850809 28794112 ) PR interval ( 21347284 32439900 29127183 30046033 20062060 25035420 23139255 31217584 ) PR segment duration ( 24850809 ) QRS duration ( 31217584 31251759 27577874 25035420 21076409 ) QT interval ( 29213071 29874175 19305408 24952745 19305409 ) Resting heart rate ( 27798624 ) Supraventricular ectopy ( 29618737 ) T wave morphology restitution during exercise ( 31607149 ) T wave morphology restitution during exercise (MTAG) ( 31607149 ) T wave morphology restitution during recovery from exercise ( 31607149 ) T wave morphology restitution during recovery from exercise (MTAG) ( 31607149 ) TPE interval (resting) ( 32386560 )	Adult body size ( 32376654 ) Age at first sexual intercourse ( 27089180 ) Attention function in attention deficit hyperactive disorder ( 26174813 ) BMI at adiposity rebound ( 31840077 ) Body fat mass ( 28552196 ) Body mass index ( 28552196 ) Brain morphology (MOSTest) ( 32665545 ) Cerebrospinal fluid t-tau:AB1-42 ratio ( 28641921 ) Chronic obstructive pulmonary disease ( 25584925 ) Chronic periodontitis ( 25008200 ) Estrogen level change in anastrozole-treated breast cancer ( 32701512 ) Familial squamous cell lung carcinoma ( 29924316 ) Femur bone mineral density x serum urate levels interaction ( 34046847 ) Gut microbiota (bacterial taxa, hurdle binary method) ( 32572223 ) Height ( 28552196 ) Influenza A (H1N1) infection ( 26379185 ) Itch intensity from mosquito bite adjusted by bite size ( 28199695 ) Lung adenocarcinoma (survival time) in never smokers ( 32699080 ) Migraine without aura ( 28952330 ) Mild influenza (H1N1) infection ( 26379185 ) Modic changes ( 30808802 ) Myopia ( 27182965 ) Nicotine dependence symptom count ( 25555482 ) Obesity-related traits ( 23251661 ) Oily fish consumption ( 32066663 ) Pallidum volume ( 31530798 ) Parkinson's disease ( 32201043 32310270 28892059 28011712 25064009 17052657 ) Parkinson's disease or first degree relation to individual with Parkinson's disease ( 31701892 ) Phospholipid levels (plasma) ( 22359512 ) Pork consumption ( 32066663 ) Post bronchodilator FEV1 ( 26634245 ) Post bronchodilator FEV1/FVC ratio ( 26634245 ) Protein quantitative trait loci ( 18464913 ) Putamen volume ( 29147026 ) Refractive error ( 32231278 ) Response to fenofibrate (triglyceride levels) ( 27002377 ) Response to TNF inhibitor in rheumatoid arthritis (change in swollen 28-joint count) ( 30166627 ) Schizophrenia ( 30285260 ) Schizophrenia x sex interaction ( 34099189 ) Spherical equivalent or myopia (age of diagnosis) ( 29808027 ) Subcortical brain region volumes ( 25607358 ) Trunk fat mass ( 28552196 ) Type 2 diabetes ( 31049640 ) Urate levels in overweight individuals ( 25811787 ) Weight ( 28552196 ) Wilms tumor ( 22544364 )
Interacting Genes		23 interacting genes: ANKS1A BANP CALM1 CBL CDK2 CRYAB DLG1 DLG2 DLG3 DLG4 EMC9 NEDD4 NEDD4L PATJ RGS2 RGS3 SNTA1 SNTB1 SNTB2 SNTG2 TEKT4 WWP2 ZMYND19	54 interacting genes: ABCA1 AOAH ATP2B2 ATP2B4 CACNG2 CNKSR2 CRIPT DLG1 DLG4 DLGAP1 DLGAP2 DLGAP3 DSCAM ERBB4 FA2H FASLG FZD1 FZD4 FZD7 GLS2 GRID1 GRID2 GRIN1 GRIN2A GRIN2B GRIN2D GUCY1A2 KCNA4 KCNJ12 KCNJ2 KCNJ4 KDELR1 KHDRBS1 KIF1B LIN7A LRP2 MAP1A MAPK12 NLGN1 NLGN2 NLGN3 NOS1 PLEKHA2 PPIL4 RNASE2 RPF2 RPS8 SCN4A SCN5A SEMA4C SERPINB13 VANGL2 VTN WNT3A
Entrez ID		6331	1740
HPRD ID		02543	04663
Ensembl ID		ENSG00000183873	ENSG00000150672
Uniprot IDs		E9PG18 E9PHB6 H9KVD2 K4DIA1 Q14524 Q86V90	A0A3B3ISW2 A0A5F9ZH92 A0A994J570 A0A994J587 A0A994J5T6 A0A994J7P1 A0A994J7Q5 A0A994J819 A0A994J822 B5MCC5 B7Z2T4 E9PIJ9 E9PN83 Q15700
PDB IDs		2KBI 2L53 4DCK 4DJC 4JQ0 4OVN 5DBR 6LQA 6MUD 7DTC 7L83 8VYJ 8VYK	2BYG 2HE2
GO Terms Enriched among Interactors		Ionotropic Glutamate Receptor Binding Regulation Of Potassium Ion Export Across Plasma Membrane Establishment Or Maintenance Of Apical/basal Cell Polarity Establishment Or Maintenance Of Epithelial Cell Apical/basal Polarity Dystrophin-associated Glycoprotein Complex Transmembrane Transporter Binding Cytoplasm Negative Regulation Of Potassium Ion Export Across Plasma Membrane Neuromuscular Junction Potassium Channel Inhibitor Activity Negative Regulation Of Transmembrane Transport Receptor Localization To Synapse Receptor Clustering Negative Regulation Of Transport Regulation Of Monoatomic Cation Transmembrane Transport Protein Localization To Synapse Regulation Of Membrane Potential Regulation Of Potassium Ion Transmembrane Transport Regulation Of Monoatomic Ion Transmembrane Transport Negative Regulation Of Cation Transmembrane Transport Regulation Of Sodium Ion Transport Regulation Of Postsynaptic Membrane Neurotransmitter Receptor Levels Establishment Or Maintenance Of Cell Polarity Plasma Membrane Negative Regulation Of Monoatomic Ion Transmembrane Transport Negative Regulation Of Potassium Ion Transmembrane Transport Structural Molecule Activity PDZ Domain Binding Protein Localization To Cell Junction Regulation Of Potassium Ion Transport Regulation Of Metal Ion Transport Negative Regulation Of Potassium Ion Transport Negative Regulation Of Monoatomic Ion Transport Kinase Binding Syntrophin Complex Postsynaptic Density Membrane Regulation Of Monoatomic Ion Transport Sarcolemma Regulation Of Transport Neuroligin Family Protein Binding Regulation Of Sodium Ion Transmembrane Transport Muscle System Process Protein Kinase Binding Sodium Channel Inhibitor Activity Protein Monoubiquitination GMP Kinase Activity Neuron Projection Synaptic Membrane GDP Metabolic Process Adherens Junction	Postsynaptic Density Membrane Synapse Glutamatergic Synapse Postsynaptic Membrane PDZ Domain Binding Regulation Of Membrane Potential Signaling Ionotropic Glutamate Receptor Signaling Pathway Positive Regulation Of Excitatory Postsynaptic Potential Positive Regulation Of Synaptic Transmission, Glutamatergic Cell Communication Synaptic Signaling Ligand-gated Ion Channel Signaling Pathway Chemical Synaptic Transmission Postsynaptic Density Trans-synaptic Signaling Modulation Of Chemical Synaptic Transmission Metal Ion Transport Modulation Of Excitatory Postsynaptic Potential Cell-cell Signaling Glutamate Receptor Signaling Pathway Plasma Membrane Regulation Of System Process Protein Localization To Synapse Monoatomic Ion Transport Dendritic Spine Scaffold Protein Binding Regulation Of Synaptic Transmission, Glutamatergic Monoatomic Cation Transport Monoatomic Ion Transmembrane Transport Regulation Of Signaling Regulation Of Cell Communication Regulation Of Synapse Organization Protein Localization To Cell Junction Presynapse Assembly Inorganic Cation Transmembrane Transport Monoatomic Cation Transmembrane Transport Ligand-gated Monoatomic Ion Channel Activity Positive Regulation Of Synaptic Transmission Transmembrane Transport Regulation Of Postsynaptic Membrane Potential Regulation Of Monoatomic Ion Transmembrane Transport Regulation Of Synapse Assembly Monoatomic Ion Channel Activity Inorganic Ion Transmembrane Transport NMDA Glutamate Receptor Activity Presynapse Organization Regulation Of Nervous System Process Calcium Ion Transport Synaptic Transmission, Glutamatergic