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  • 11.0 [archived version]
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FTO FTO HOXB4 HOXB4 PAX6 PAX6 NKX6-1 NKX6-1 UCP1 UCP1 IRX3 IRX3 NKX2-2 NKX2-2 OLIG2 OLIG2 NKX6-2 NKX6-2 AKAP11 AKAP11 DBX2 DBX2
"IRX3" - Iroquois-class homeodomain protein IRX-3 in Homo sapiens
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splice isoforms or post-translational modifications are collapsed, i.e. each node represents all the proteins produced by a single, protein-coding gene locus.
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query proteins and first shell of interactors
white nodes:
second shell of interactors
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proteins of unknown 3D structure
filled nodes:
some 3D structure is known or predicted
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Edges represent protein-protein associations
associations are meant to be specific and meaningful, i.e. proteins jointly contribute to a shared function; this does not necessarily mean they are physically binding each other.
Known Interactions
from curated databases
experimentally determined
Predicted Interactions
gene neighborhood
gene fusions
gene co-occurrence
Others
textmining
co-expression
protein homology
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IRX3Iroquois-class homeodomain protein IRX-3; Transcription factor. Involved in SHH-dependent neural patterning. Together with NKX2-2 and NKX6-1 acts to restrict the generation of motor neurons to the appropriate region of the neural tube. Belongs to the class I proteins of neuronal progenitor factors, which are repressed by SHH signals. Involved in the transcriptional repression of MNX1 in non-motor neuron cells (By similarity); TALE class homeoboxes and pseudogenes (501 aa)    
Predicted Functional Partners:
FTO
Alpha-ketoglutarate-dependent dioxygenase FTO; Dioxygenase that repairs alkylated DNA and RNA by oxidative demethylation. Has highest activity towards single- stranded RNA containing 3-methyluracil, followed by single- stranded DNA containing 3-methylthymine. Has low demethylase activity towards single-stranded DNA containing 1-methyladenine or 3-methylcytosine. Specifically demethylates N(6)-methyladenosine (m6A) RNA, the most prevalent internal modification of messenger RNA (mRNA) in higher eukaryotes. Has no activity towards 1- methylguanine. Has no detectable activity towards doubl [...] (505 aa)
           
  0.841
OLIG2
Oligodendrocyte transcription factor 2; Required for oligodendrocyte and motor neuron specification in the spinal cord, as well as for the development of somatic motor neurons in the hindbrain. Cooperates with OLIG1 to establish the pMN domain of the embryonic neural tube. Antagonist of V2 interneuron and of NKX2-2-induced V3 interneuron development (By similarity); Basic helix-loop-helix proteins (323 aa)
       
 
  0.739
NKX6-1
Homeobox protein Nkx-6.1; Transcription factor which binds to specific A/T-rich DNA sequences in the promoter regions of a number of genes. Involved in transcriptional regulation in islet beta cells. Binds to the insulin promoter and is involved in regulation of the insulin gene. Together with NKX2-2 and IRX3 acts to restrict the generation of motor neurons to the appropriate region of the neural tube. Belongs to the class II proteins of neuronal progenitor factors, which are induced by SHH signals (By similarity); NKL subclass homeoboxes and pseudogenes (367 aa)
       
 
  0.730
UCP1
Mitochondrial brown fat uncoupling protein 1; Mitochondrial protein responsible for thermogenic respiration, a specialized capacity of brown adipose tissue and beige fat that participates to non-shivering adaptive thermogenesis to temperature and diet variations and more generally to the regulation of energy balance (By similarity). Functions as a long-chain fatty acid/LCFA and proton symporter, simultaneously transporting one LCFA and one proton through the inner mitochondrial membrane. However, LCFAs remaining associated with the transporter via their hydrophobic tails, it results in [...] (307 aa)
           
  0.719
AKAP11
A-kinase anchor protein 11; Binds to type II regulatory subunits of protein kinase A and anchors/targets them; Belongs to the AKAP110 family (1901 aa)
           
  0.712
NKX6-2
Homeobox protein Nkx-6.2; Transcription factor with repressor activity involved in the regulation of axon-glial interactions at myelin paranodes in oligodendrocytes. Binds to the consensus DNA sequence 5’- (A/T)TTAATGA-3’. In oligodendrocytes, binds to MBP and PLP1 promoter regions; NKL subclass homeoboxes and pseudogenes (277 aa)
     
 
  0.711
NKX2-2
Homeobox protein Nkx-2.2; Acts as a transcriptional activator. Required for the maintenance of NEUROD1 expression in the horomone-producing endocrine cells of the pancreas. May be involved in specifying diencephalic neuromeric boundaries, and in controlling the expression of genes that play a role in axonal guidance. Associates with chromatin at the NEUROD1 promoter region. Binds to a subset of consensus elements within the NEUROD1 promoter (By similarity); Belongs to the NK-2 homeobox family (273 aa)
       
 
  0.672
DBX2
Homeobox protein DBX2; NKL subclass homeoboxes and pseudogenes (339 aa)
       
 
  0.647
HOXB4
Homeobox protein Hox-B4; Sequence-specific transcription factor which is part of a developmental regulatory system that provides cells with specific positional identities on the anterior-posterior axis; HOXL subclass homeoboxes (251 aa)
       
 
  0.623
PAX6
Paired box protein Pax-6; Transcription factor with important functions in the development of the eye, nose, central nervous system and pancreas. Required for the differentiation of pancreatic islet alpha cells (By similarity). Competes with PAX4 in binding to a common element in the glucagon, insulin and somatostatin promoters. Regulates specification of the ventral neuron subtypes by establishing the correct progenitor domains (By similarity). Isoform 5a appears to function as a molecular switch that specifies target genes; Belongs to the paired homeobox family (436 aa)
       
 
  0.620
Your Current Organism:
Homo sapiens
NCBI taxonomy Id: 9606
Other names: H. sapiens, Homo sapiens, human, man
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