FUNCTION: Tissue-specific DNA-binding transcription factor involved in the development and differentiation of target cells (PubMed:19266028, PubMed:23805044). Functions either as activator or repressor modulating the rate of target gene transcription through RNA polymerase II enzyme in a promoter-de...
FUNCTION: Tissue-specific DNA-binding transcription factor involved in the development and differentiation of target cells (PubMed:19266028, PubMed:23805044). Functions either as activator or repressor modulating the rate of target gene transcription through RNA polymerase II enzyme in a promoter-dependent manner (PubMed:19266028, PubMed:23805044). Binds to the consensus octamer motif 5'-AT[A/T]A[T/A]T[A/T]A-3' of promoter of target genes. Plays a fundamental role in the gene regulatory network essential for retinal ganglion cell (RGC) differentiation. Binds to an octamer site to form a ternary complex with ISL1; cooperates positively with ISL1 and ISL2 to potentiate transcriptional activation of RGC target genes being involved in RGC fate commitment in the developing retina and RGC axon formation and pathfinding. Inhibits DLX1 and DLX2 transcriptional activities preventing DLX1- and DLX2-mediated ability to promote amacrine cell fate specification. In cooperation with TP53 potentiates transcriptional activation of BAX promoter activity increasing neuronal cell apoptosis. Negatively regulates BAX promoter activity in the absence of TP53. Acts as a transcriptional coactivator via its interaction with the transcription factor ESR1 by enhancing its effect on estrogen response element (ERE)-containing promoter. Antagonizes the transcriptional stimulatory activity of POU4F1 by preventing its binding to an octamer motif. Involved in TNFSF11-mediated terminal osteoclast differentiation (By similarity). {ECO:0000250|UniProtKB:Q63934, ECO:0000269|PubMed:19266028, ECO:0000269|PubMed:23805044}.
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GO - Biological processes (BP):
axon extension [GO:0048675]; axon guidance [GO:0007411]; cellular response to cytokine stimulus [GO:0071345]; cellular response to estradiol stimulus [GO:0071392]; cellular response to insulin stimulus [GO:0032869]; cellular response to oxygen levels [GO:0071453]; dorsal root ganglion development [G...
axon extension [GO:0048675]; axon guidance [GO:0007411]; cellular response to cytokine stimulus [GO:0071345]; cellular response to estradiol stimulus [GO:0071392]; cellular response to insulin stimulus [GO:0032869]; cellular response to oxygen levels [GO:0071453]; dorsal root ganglion development [GO:1990791]; heart development [GO:0007507]; intracellular estrogen receptor signaling pathway [GO:0030520]; intrinsic apoptotic signaling pathway by p53 class mediator [GO:0072332]; MAPK cascade [GO:0000165]; negative regulation of adipose tissue development [GO:1904178]; negative regulation of amacrine cell differentiation [GO:1902870]; negative regulation of cell differentiation [GO:0045596]; negative regulation of DNA-binding transcription factor activity [GO:0043433]; negative regulation of transcription by RNA polymerase II [GO:0000122]; neuromuscular process controlling balance [GO:0050885]; neuron differentiation [GO:0030182]; positive regulation of axon extension [GO:0045773]; positive regulation of cardiac muscle cell apoptotic process [GO:0010666]; positive regulation of cell differentiation [GO:0045597]; positive regulation of glucose import [GO:0046326]; positive regulation of osteoclast differentiation [GO:0045672]; positive regulation of programmed cell death [GO:0043068]; positive regulation of transcription by RNA polymerase II [GO:0045944]; positive regulation of transcription regulatory region DNA binding [GO:2000679]; regulation of DNA-binding transcription factor activity [GO:0051090]; regulation of retinal ganglion cell axon guidance [GO:0090259]; regulation of transcription by RNA polymerase II [GO:0006357]; retina development in camera-type eye [GO:0060041]; retinal ganglion cell axon guidance [GO:0031290]; sensory perception of sound [GO:0007605]; spermatogenesis [GO:0007283]
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GO - Molecular function (MF):
DNA-binding transcription activator activity, RNA polymerase II-specific [GO:0001228]; DNA-binding transcription factor activity, RNA polymerase II-specific [GO:0000981]; DNA-binding transcription repressor activity, RNA polymerase II-specific [GO:0001227]; p53 binding [GO:0002039]; promoter-specifi...
DNA-binding transcription activator activity, RNA polymerase II-specific [GO:0001228]; DNA-binding transcription factor activity, RNA polymerase II-specific [GO:0000981]; DNA-binding transcription repressor activity, RNA polymerase II-specific [GO:0001227]; p53 binding [GO:0002039]; promoter-specific chromatin binding [GO:1990841]; RNA polymerase II cis-regulatory region sequence-specific DNA binding [GO:0000978]
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GO - Cellular component (CC):
chromatin [GO:0000785]; cytoplasm [GO:0005737]; euchromatin [GO:0000791]; nuclear speck [GO:0016607]; nucleoplasm [GO:0005654]; nucleus [GO:0005634]; transcription regulator complex [GO:0005667]...
chromatin [GO:0000785]; cytoplasm [GO:0005737]; euchromatin [GO:0000791]; nuclear speck [GO:0016607]; nucleoplasm [GO:0005654]; nucleus [GO:0005634]; transcription regulator complex [GO:0005667]
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