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PBX4 PBX4 PBX1 PBX1 CITED1 CITED1 PBX2 PBX2 PBX3 PBX3 TFAP2B TFAP2B YEATS4 YEATS4 CITED2 CITED2 ADIPOQ ADIPOQ KCTD1 KCTD1 AP2B1 AP2B1
"TFAP2B" - transcription factor AP-2 beta (activating enhancer binding protein 2 beta) 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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protein of unknown 3D structure
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second shell of interactors
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experimentally determined
Predicted Interactions
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fusion edge
gene fusions
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gene co-occurrence
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protein homology
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TFAP2Btranscription factor AP-2 beta (activating enhancer binding protein 2 beta); Sequence-specific DNA-binding protein that interacts with inducible viral and cellular enhancer elements to regulate transcription of selected genes. AP-2 factors bind to the consensus sequence 5’-GCCNNNGGC-3’ and activate genes involved in a large spectrum of important biological functions including proper eye, face, body wall, limb and neural tube development. They also suppress a number of genes including MCAM/MUC18, C/EBP alpha and MYC. AP-2-beta appears to be required for normal face and limb development [...] (460 aa)    
Predicted Functional Partners:
YEATS4
YEATS domain containing 4; Component of the NuA4 histone acetyltransferase (HAT) complex which is involved in transcriptional activation of select genes principally by acetylation of nucleosomal histones H4 and H2A. This modification may both alter nucleosome - DNA interactions and promote interaction of the modified histones with other proteins which positively regulate transcription. This complex may be required for the activation of transcriptional programs associated with oncogene and proto-oncogene mediated growth induction, tumor suppressor mediated growth arrest and replicative [...] (227 aa)
        score_image   score_image   0.926
KCTD1
potassium channel tetramerisation domain containing 1; May repress the transcriptional activity of AP-2 family members, including TFAP2A, TFAP2B and TFAP2C to various extent (865 aa)
      score_image score_image   score_image   0.911
CITED2
Cbp/p300-interacting transactivator, with Glu/Asp-rich carboxy-terminal domain, 2; Transcriptional coactivator of the p300/CBP-mediated trancription complex. Acts as a bridge, linking TFAP2 transcription factors and the p300/CBP transcriptional coactivator complex in order to stimulate TFAP2-mediated transcriptional activation. Positively regulates TGF-beta signaling through its association with the SMAD/p300/CBP-mediated transcriptional coactivator complex. Stimulates the peroxisome proliferator- activated receptors PPARA transcriptional activity. Enhances estrogen-dependent transacti [...] (270 aa)
        score_image   score_image   0.880
ADIPOQ
adiponectin, C1Q and collagen domain containing; Important adipokine involved in the control of fat metabolism and insulin sensitivity, with direct anti-diabetic, anti-atherogenic and anti-inflammatory activities. Stimulates AMPK phosphorylation and activation in the liver and the skeletal muscle, enhancing glucose utilization and fatty-acid combustion. Antagonizes TNF-alpha by negatively regulating its expression in various tissues such as liver and macrophages, and also by counteracting its effects. Inhibits endothelial NF-kappa-B signaling through a cAMP-dependent pathway. May play [...] (244 aa)
            score_image   0.845
AP2B1
adaptor-related protein complex 2, beta 1 subunit; Component of the adaptor protein complex 2 (AP-2). Adaptor protein complexes function in protein transport via transport vesicles in different membrane traffic pathways. Adaptor protein complexes are vesicle coat components and appear to be involved in cargo selection and vesicle formation. AP-2 is involved in clathrin-dependent endocytosis in which cargo proteins are incorporated into vesicles surrounded by clathrin (clathrin- coated vesicles, CCVs) which are destined for fusion with the early endosome. The clathrin lattice serves as [...] (951 aa)
            score_image   0.775
PBX1
pre-B-cell leukemia homeobox 1; Binds the sequence 5’-ATCAATCAA-3’. Acts as a transcriptional activator of PF4 in complex with MEIS1. Converted into a potent transcriptional activator by the (1;19) translocation. May have a role in steroidogenesis and, subsequently, sexual development and differentiation. Isoform PBX1b as part of a PDX1-PBX1b-MEIS2b complex in pancreatic acinar cells is involved in the transcriptional activation of the ELA1 enhancer; the complex binds to the enhancer B element and cooperates with the transcription factor 1 complex (PTF1) bound to the enhancer A element [...] (430 aa)
      score_image     score_image   0.744
PBX2
pre-B-cell leukemia homeobox 2; Transcriptional activator that binds the sequence 5’- ATCAATCAA-3’. Activates transcription of PF4 in complex with MEIS1 (430 aa)
      score_image     score_image   0.727
PBX3
pre-B-cell leukemia homeobox 3; Transcriptional activator that binds the sequence 5’- ATCAATCAA-3’ (434 aa)
      score_image     score_image   0.711
PBX4
pre-B-cell leukemia homeobox 4 (374 aa)
      score_image     score_image   0.708
CITED1
Cbp/p300-interacting transactivator, with Glu/Asp-rich carboxy-terminal domain, 1; Transcriptional coactivator of the p300/CBP-mediated trancription complex. Enhances SMAD-mediated transcription by strengthening the functional link between the DNA-binding SMAD transcription factors and the p300/CBP transcription coactivator complex. Stimulates estrogen-dependent transactivation activity mediated by estrogen receptors signaling; stabilizes the interaction of estrogen receptor ESR1 and histone acetyltransferase EP300. Positively regulates TGF-beta signaling through its association with t [...] (219 aa)
        score_image   score_image   0.673
Your Current Organism:
Homo sapiens
NCBI taxonomy Id: 9606
Other names: H. sapiens, Homo, Homo sapiens, human, man
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