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QuickView for Gja1 (gene)


Gene Symbol:
GJA1 Homo sapiens Homo sapiens
Full name:
gap junction protein alpha 1
Synonyms:
AVSD3, CMDR, CX43, EKVP, EKVP3, GJAL, HLHS1, HSS, ODDD, PPKCA, gap junction alpha-1 protein, connexin-43, gap junction 43 kDa heart protein, gap junction protein, alpha 1, 43kDa
Genomic Location:
Chr 6: 121798444-121812572
Description:
This gene is a member of the connexin gene family. The encoded protein is a component of gap junctions, which are composed of arrays of intercellular channels that provide a route for the diffusion of low molecular weight materials from cell to cell. The encoded protein is the major protein of gap junctions in the heart that are thought to have a c...
Orthologs:
Mus musculus Rattus norvegicus Macaca mulatta Bos taurus Danio rerio Gallus gallus Canis lupus familiaris Pan troglodytes
External Links:
Entrez Gene
Transcription Factor
Binding Sites:
miRNA binding sites
(Source: TargetScan):
miRNA binding sites
(Source: miRecords):
Cytogenetic Map:
chr 6
6q22.31


Transcripts Names
NM_000165
Protein Names
P17302
B2R5U9
Q6FHU1
Q9Y5I8



GO Molecular Function

kinase binding | gap junction channel activity involved in cell communication by electrical coupling | passive transmembrane transporter activity | gap junction channel activity involved in cardiac conduction electrical coupling | protein kinase binding | enzyme binding | disordered domain specific binding | transmembrane transporter activity | SH3 domain binding | signaling receptor binding | gap junction channel activity | beta-tubulin binding | protein domain specific binding | cytoskeletal protein binding | transporter activity | ion transmembrane transporter activity | scaffold protein binding | protein tyrosine kinase binding | protein binding | wide pore channel activity | connexin binding | PDZ domain binding | tubulin binding | channel activity

GO Biological Process

limb development | regulation of blood vessel diameter | cell morphogenesis | reflex | regulation of ventricular cardiac muscle cell membrane repolarization | heart process | positive regulation of blood circulation | positive regulation of behavior | actin filament-based process | cell motility | neuron projection morphogenesis | response to lipopolysaccharide | developmental process involved in reproduction | purine nucleotide transport | regulation of localization | gap junction channel activity involved in cell communication by electrical coupling | morphogenesis of an epithelium | positive regulation of striated muscle tissue development | regulation of ventricular cardiac muscle cell membrane depolarization | eye development | establishment of localization | response to hormone | neuron migration | negative regulation of cellular process | positive regulation of developmental process | embryonic appendage morphogenesis | regulation of heart growth | cell differentiation | maternal placenta development | defense response | positive regulation of cell communication by chemical coupling | negative regulation of organ growth | nervous system development | positive regulation of protein catabolic process | response to drug | cellular chemical homeostasis | cell part morphogenesis | neurogenesis | regulation of peptide hormone secretion | generation of neurons | positive regulation of protein secretion | negative regulation of DNA metabolic process | blood vessel morphogenesis | regulation of bone remodeling | regulation of cardiac muscle cell proliferation | pattern specification process | cellular process | negative regulation of DNA biosynthetic process | secretion | negative regulation of muscle organ development | localization | cellular homeostasis | cell projection morphogenesis | epithelial tube morphogenesis | limb morphogenesis | cell maturation | tissue remodeling | heart morphogenesis | passive transmembrane transporter activity | developmental growth | neuron development | negative regulation of developmental growth | determination of left/right symmetry | reproductive system development | response to estradiol | gap junction channel activity involved in cardiac conduction electrical coupling | cell communication by chemical coupling | female pregnancy | anion transport | multicellular organismal reproductive process | regulation of striated muscle tissue development | positive regulation of nitrogen compound metabolic process | regulation of fear response | negative regulation of cellular metabolic process | regulation of bone mineralization | response to peptide hormone | regulation of behavior | tissue development | regulation of cell differentiation | actin filament-based movement | positive regulation of vasoconstriction | cell junction assembly | atrial cardiac muscle cell action potential | regeneration | negative regulation of wound healing | regulation of cellular process | regulation of osteoblast differentiation | regulation of metabolic process | regulation of cytosolic calcium ion concentration | regulation of bicellular tight junction assembly | transmembrane transporter activity | heart contraction | purine ribonucleotide transport | epithelium development | cellular component organization | actin-mediated cell contraction | calcium ion homeostasis | negative regulation of cardiac muscle tissue development | regulation of peptide secretion | muscle contraction | response to stimulus | vasculature development | cellular response to mechanical stimulus | embryonic limb morphogenesis | positive regulation of cold-induced thermogenesis | regulation of insulin secretion | positive regulation of protein metabolic process | regulation of blood vessel size | determination of heart left/right asymmetry | gap junction assembly | response to stress | regulation of cell proliferation | tube morphogenesis | regulation of blood circulation | response to peptide | epithelial cell development | response to glucose | positive regulation of behavioral fear response | programmed cell death | gap junction channel activity | reproduction | cardiovascular system development | response to molecule of bacterial origin | response to ischemia | positive regulation of hormone secretion | negative regulation of muscle tissue development | regulation of protein transport | blood circulation | vascular transport | negative regulation of metabolic process | cellular component assembly | regulation of wound healing | regulation of peptide transport | embryo development | response to pH | cell-cell signaling | cellular response to parathyroid hormone stimulus | metal ion homeostasis | cell communication by electrical coupling | blood vessel development | positive regulation of peptide secretion | regulation of membrane potential | locomotion | response to nitrogen compound | apoptotic process | cellular response to hormone stimulus | atrial ventricular junction remodeling | response to external biotic stimulus | system development | reproductive process | regulation of signal transduction | endothelium development | negative regulation of growth | multicellular organism development | cell migration | mammary gland development | protein complex oligomerization | positive regulation of muscle organ development | epididymis development | regulation of hormone levels | ion transmembrane transport | regulation of hormone secretion | regulation of ossification | wound healing | determination of bilateral symmetry | regulation of gene expression | cellular response to pH | positive regulation of secretion | organic substance transport | response to lipid | regulation of behavioral fear response | regulation of blood pressure | regulation of membrane depolarization | embryonic heart tube morphogenesis | regulation of systemic arterial blood pressure | cellular ion homeostasis | animal organ morphogenesis | positive regulation of cytosolic calcium ion concentration | regulation of nitrogen compound metabolic process | positive regulation of intracellular signal transduction | cardiac muscle cell action potential involved in contraction | ion transmembrane transporter activity | positive regulation of cell differentiation | ATP transport | milk ejection reflex | regulation of glomerular filtration | positive regulation of ossification | organic anion transport | cell communication by electrical coupling involved in cardiac conduction | heart looping | response to parathyroid hormone | cell-cell signaling involved in cardiac conduction | regulation of heart contraction | positive regulation of glomerular filtration | cation homeostasis | sensory organ development | negative regulation of response to wounding | response to bacterium | chordate embryonic development | negative regulation of cardiac muscle cell proliferation | epithelial cell maturation | cellular cation homeostasis | cell communication | regulation of cellular metabolic process | adenine nucleotide transport | regulation of atrial cardiac muscle cell membrane depolarization | cardiac muscle cell contraction | inflammatory response | regulation of protein metabolic process | positive regulation of signal transduction | negative regulation of striated muscle tissue development | heart development | cellular calcium ion homeostasis | homeostatic process | response to monosaccharide | positive regulation of establishment of protein localization | embryo development ending in birth or egg hatching | regulation of tube size | positive regulation of transport | striated muscle contraction | response to retinoic acid | positive regulation of peptide hormone secretion | negative regulation of cell growth | decidualization | embryonic morphogenesis | positive regulation of osteoblast differentiation | neuron differentiation | multicellular organism reproduction | embryonic organ morphogenesis | maternal process involved in female pregnancy | chronic inflammatory response | protein-containing complex assembly | negative regulation of epithelial cell proliferation | regulation of establishment of protein localization | regulation of growth | response to organic substance | gland development | regulation of cardiac muscle tissue development | positive regulation of insulin secretion | tissue morphogenesis | wide pore channel activity | lactation | response to wounding | atrial cardiac muscle cell to AV node cell communication | response to mechanical stimulus | regulation of intracellular signal transduction | embryonic heart tube development | anatomical structure development | nucleobase-containing compound transport | regulation of vasoconstriction | cell projection organization | cell-cell junction assembly | regulation of protein catabolic process | developmental maturation | regulation of body fluid levels | embryonic organ development | regulation of tube diameter | cell communication involved in cardiac conduction | regulation of tissue remodeling | negative regulation of endothelial cell proliferation | chemical homeostasis | regulation of secretion | body fluid secretion | neuron projection development | cell death | negative regulation of biosynthetic process | negative regulation of gene expression | animal organ development | regulation of endothelial cell proliferation | regulation of protein secretion | ion homeostasis | regulation of ion transmembrane transport | renal system process | positive regulation of muscle tissue development | drug transport | positive regulation of protein transport | camera-type eye development | skeletal muscle tissue regeneration | response to fluid shear stress | regulation of response to wounding | regulation of cell communication | transmembrane transport | action potential | signaling | positive regulation of I-kappaB kinase/NF-kappaB signaling | response to organic cyclic compound | cell development | embryonic digit morphogenesis | regulation of developmental growth | regulation of transmembrane transporter activity | regulation of epithelial cell proliferation | anatomical structure morphogenesis | channel activity | regulation of organ growth | response to biotic stimulus | reproductive structure development | regulation of developmental process | regulation of ion transport | renal system process involved in regulation of systemic arterial blood pressure | developmental process | regulation of DNA biosynthetic process | regulation of cell growth | regulation of calcium ion transport | tube development | regulation of cell junction assembly | regulation of transport | negative regulation of cell proliferation | cardiac muscle cell action potential | response to organonitrogen compound | cellular metal ion homeostasis | epithelial cell differentiation | in utero embryonic development | positive regulation of metabolic process | ossification | osteoblast differentiation | ion transport | cardiac muscle contraction | placenta development | cellular response to organic substance | regulation of protein localization | adult heart development | response to carbohydrate | positive regulation of blood vessel diameter | circulatory system development | divalent inorganic cation homeostasis | tissue regeneration | regulation of I-kappaB kinase/NF-kappaB signaling | regulation of membrane repolarization | regulation of cellular component organization | lens development in camera-type eye | muscle system process | response to other organism | positive regulation of signaling | signal transduction | carbohydrate derivative transport | regulation of signaling | cardiac conduction | positive regulation of gene expression | regulation of muscle organ development | multicellular organismal process | cell-cell junction organization

GO Cellular Component

intermediate filament | supramolecular fiber | intercalated disc | integral component of membrane | intracellular membrane-bounded organelle | late endosome | apical plasma membrane | adherens junction | organelle membrane | focal adhesion | cytoplasmic vesicle | fascia adherens | Golgi-associated vesicle membrane | cell | organelle outer membrane | nuclear lumen | multivesicular body | plasma membrane protein complex | intrinsic component of membrane | cytoplasm | cell-substrate junction | intracellular organelle | endoplasmic reticulum | membrane microdomain | intermediate filament cytoskeleton | contractile fiber | apical part of cell | cell-cell adherens junction | cell-cell junction | cell-cell contact zone | Golgi apparatus | nuclear outer membrane-endoplasmic reticulum membrane network | protein-containing complex | connexin complex | endomembrane system | endoplasmic reticulum membrane | nucleoplasm | plasma membrane | Golgi-associated vesicle | membrane raft | vacuole | vesicle | mitochondrion | lytic vacuole | integral component of plasma membrane | Golgi membrane | gap junction | endosome | membrane-bounded organelle | nucleus | organelle | mitochondrial outer membrane | mitochondrial envelope | lysosome | cell periphery | membrane-enclosed lumen | early endosome | outer membrane | cell-substrate adherens junction | mitochondrial membrane | cytosol | intracellular vesicle | cytoskeleton | intracellular | cell junction | lateral plasma membrane | membrane | supramolecular complex | intrinsic component of plasma membrane