FUNCTION: Functions as a master transcriptional regulator of the adaptive response to hypoxia (PubMed:11292861, PubMed:11566883, PubMed:15465032, PubMed:16973622, PubMed:17610843, PubMed:18658046, PubMed:20624928, PubMed:22009797, PubMed:9887100, PubMed:30125331). Under hypoxic conditions, activates...
FUNCTION: Functions as a master transcriptional regulator of the adaptive response to hypoxia (PubMed:11292861, PubMed:11566883, PubMed:15465032, PubMed:16973622, PubMed:17610843, PubMed:18658046, PubMed:20624928, PubMed:22009797, PubMed:9887100, PubMed:30125331). Under hypoxic conditions, activates the transcription of over 40 genes, including erythropoietin, glucose transporters, glycolytic enzymes, vascular endothelial growth factor, HILPDA, and other genes whose protein products increase oxygen delivery or facilitate metabolic adaptation to hypoxia (PubMed:11292861, PubMed:11566883, PubMed:15465032, PubMed:16973622, PubMed:17610843, PubMed:20624928, PubMed:22009797, PubMed:9887100, PubMed:30125331). Plays an essential role in embryonic vascularization, tumor angiogenesis and pathophysiology of ischemic disease (PubMed:22009797). Heterodimerizes with ARNT; heterodimer binds to core DNA sequence 5'-TACGTG-3' within the hypoxia response element (HRE) of target gene promoters (By similarity). Activation requires recruitment of transcriptional coactivators such as CREBBP and EP300 (PubMed:9887100, PubMed:16543236). Activity is enhanced by interaction with NCOA1 and/or NCOA2 (PubMed:10594042). Interaction with redox regulatory protein APEX1 seems to activate CTAD and potentiates activation by NCOA1 and CREBBP (PubMed:10202154, PubMed:10594042). Involved in the axonal distribution and transport of mitochondria in neurons during hypoxia (PubMed:19528298). {ECO:0000250|UniProtKB:Q61221, ECO:0000269|PubMed:10202154, ECO:0000269|PubMed:10594042, ECO:0000269|PubMed:11292861, ECO:0000269|PubMed:11566883, ECO:0000269|PubMed:15465032, ECO:0000269|PubMed:16543236, ECO:0000269|PubMed:16973622, ECO:0000269|PubMed:17610843, ECO:0000269|PubMed:18658046, ECO:0000269|PubMed:19528298, ECO:0000269|PubMed:20624928, ECO:0000269|PubMed:22009797, ECO:0000269|PubMed:30125331, ECO:0000269|PubMed:9887100}.; FUNCTION: (Microbial infection) Upon infection by human coronavirus SARS-CoV-2, is required for induction of glycolysis in monocytes and the consequent pro-inflammatory state (PubMed:32697943). In monocytes, induces expression of ACE2 and cytokines such as IL1B, TNF, IL6, and interferons (PubMed:32697943). Promotes human coronavirus SARS-CoV-2 replication and monocyte inflammatory response (PubMed:32697943). {ECO:0000269|PubMed:32697943}.
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GO - Biological processes (BP):
angiogenesis [GO:0001525]; axonal transport of mitochondrion [GO:0019896]; B-1 B cell homeostasis [GO:0001922]; cardiac ventricle morphogenesis [GO:0003208]; cartilage development [GO:0051216]; cellular glucose homeostasis [GO:0001678]; cellular iron ion homeostasis [GO:0006879]; cellular response t...
angiogenesis [GO:0001525]; axonal transport of mitochondrion [GO:0019896]; B-1 B cell homeostasis [GO:0001922]; cardiac ventricle morphogenesis [GO:0003208]; cartilage development [GO:0051216]; cellular glucose homeostasis [GO:0001678]; cellular iron ion homeostasis [GO:0006879]; cellular response to hypoxia [GO:0071456]; cellular response to interleukin-1 [GO:0071347]; cellular response to virus [GO:0098586]; cerebral cortex development [GO:0021987]; collagen metabolic process [GO:0032963]; connective tissue replacement involved in inflammatory response wound healing [GO:0002248]; digestive tract morphogenesis [GO:0048546]; dopaminergic neuron differentiation [GO:0071542]; elastin metabolic process [GO:0051541]; embryonic hemopoiesis [GO:0035162]; embryonic placenta development [GO:0001892]; epithelial cell differentiation involved in mammary gland alveolus development [GO:0061030]; epithelial to mesenchymal transition [GO:0001837]; heart looping [GO:0001947]; hemoglobin biosynthetic process [GO:0042541]; hypoxia-inducible factor-1alpha signaling pathway [GO:0097411]; intestinal epithelial cell maturation [GO:0060574]; iris morphogenesis [GO:0061072]; lactate metabolic process [GO:0006089]; lactation [GO:0007595]; muscle cell cellular homeostasis [GO:0046716]; negative regulation of bone mineralization [GO:0030502]; negative regulation of gene expression [GO:0010629]; negative regulation of growth [GO:0045926]; negative regulation of mesenchymal cell apoptotic process [GO:2001054]; negative regulation of oxidative stress-induced neuron intrinsic apoptotic signaling pathway [GO:1903377]; negative regulation of reactive oxygen species metabolic process [GO:2000378]; negative regulation of thymocyte apoptotic process [GO:0070244]; negative regulation of TOR signaling [GO:0032007]; neural crest cell migration [GO:0001755]; neural fold elevation formation [GO:0021502]; outflow tract morphogenesis [GO:0003151]; oxygen homeostasis [GO:0032364]; positive regulation of angiogenesis [GO:0045766]; positive regulation of autophagy of mitochondrion [GO:1903599]; positive regulation of blood vessel endothelial cell migration [GO:0043536]; positive regulation of chemokine-mediated signaling pathway [GO:0070101]; positive regulation of chemokine production [GO:0032722]; positive regulation of cytokine production involved in inflammatory response [GO:1900017]; positive regulation of endothelial cell proliferation [GO:0001938]; positive regulation of epithelial cell migration [GO:0010634]; positive regulation of erythrocyte differentiation [GO:0045648]; positive regulation of gene expression [GO:0010628]; positive regulation of glycolytic process [GO:0045821]; positive regulation of hormone biosynthetic process [GO:0046886]; positive regulation of insulin secretion involved in cellular response to glucose stimulus [GO:0035774]; positive regulation of macroautophagy [GO:0016239]; positive regulation of miRNA transcription [GO:1902895]; positive regulation of neuroblast proliferation [GO:0002052]; positive regulation of nitric-oxide synthase activity [GO:0051000]; positive regulation of signaling receptor activity [GO:2000273]; positive regulation of transcription, DNA-templated [GO:0045893]; positive regulation of transcription by RNA polymerase II [GO:0045944]; positive regulation of transcription from RNA polymerase II promoter in response to hypoxia [GO:0061419]; positive regulation of vascular endothelial growth factor production [GO:0010575]; positive regulation of vascular endothelial growth factor receptor signaling pathway [GO:0030949]; regulation of aerobic respiration [GO:1903715]; regulation of gene expression [GO:0010468]; regulation of glycolytic process [GO:0006110]; regulation of protein neddylation [GO:2000434]; regulation of transcription, DNA-templated [GO:0006355]; regulation of transcription by RNA polymerase II [GO:0006357]; regulation of transcription from RNA polymerase II promoter in response to oxidative stress [GO:0043619]; regulation of transforming growth factor beta2 production [GO:0032909]; response to hypoxia [GO:0001666]; response to iron ion [GO:0010039]; response to muscle activity [GO:0014850]; response to reactive oxygen species [GO:0000302]; retina vasculature development in camera-type eye [GO:0061298]; signal transduction [GO:0007165]; vascular endothelial growth factor production [GO:0010573]; visual learning [GO:0008542]
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GO - Molecular function (MF):
DNA-binding transcription activator activity [GO:0001216]; DNA-binding transcription activator activity, RNA polymerase II-specific [GO:0001228]; DNA-binding transcription factor activity [GO:0003700]; DNA-binding transcription factor activity, RNA polymerase II-specific [GO:0000981]; E-box binding ...
DNA-binding transcription activator activity [GO:0001216]; DNA-binding transcription activator activity, RNA polymerase II-specific [GO:0001228]; DNA-binding transcription factor activity [GO:0003700]; DNA-binding transcription factor activity, RNA polymerase II-specific [GO:0000981]; E-box binding [GO:0070888]; enzyme binding [GO:0019899]; histone deacetylase binding [GO:0042826]; Hsp90 protein binding [GO:0051879]; nuclear receptor binding [GO:0016922]; p53 binding [GO:0002039]; protein domain specific binding [GO:0019904]; protein heterodimerization activity [GO:0046982]; protein kinase binding [GO:0019901]; RNA polymerase II cis-regulatory region sequence-specific DNA binding [GO:0000978]; RNA polymerase II-specific DNA-binding transcription factor binding [GO:0061629]; RNA polymerase II transcription regulatory region sequence-specific DNA binding [GO:0000977]; transcription coactivator binding [GO:0001223]; ubiquitin protein ligase binding [GO:0031625]
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GO - Cellular component (CC):
axon cytoplasm [GO:1904115]; chromatin [GO:0000785]; cytoplasm [GO:0005737]; cytosol [GO:0005829]; motile cilium [GO:0031514]; nuclear body [GO:0016604]; nuclear speck [GO:0016607]; nucleoplasm [GO:0005654]; nucleus [GO:0005634]; protein-containing complex [GO:0032991]; RNA polymerase II transcripti...
axon cytoplasm [GO:1904115]; chromatin [GO:0000785]; cytoplasm [GO:0005737]; cytosol [GO:0005829]; motile cilium [GO:0031514]; nuclear body [GO:0016604]; nuclear speck [GO:0016607]; nucleoplasm [GO:0005654]; nucleus [GO:0005634]; protein-containing complex [GO:0032991]; RNA polymerase II transcription regulator complex [GO:0090575]; transcription regulator complex [GO:0005667]
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