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STAT6 STAT6 JAK1 JAK1 STAT1 STAT1 STAT3 STAT3 PTPN2 PTPN2 STAT5A STAT5A EGFR EGFR INSR INSR PDGFRB PDGFRB NCK2 NCK2 NCK1 NCK1
"PTPN2" - protein tyrosine phosphatase, non-receptor type 2 in Homo sapiens
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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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protein homology
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Score
PTPN2protein tyrosine phosphatase, non-receptor type 2 (415 aa)    
Predicted Functional Partners:
STAT1
signal transducer and activator of transcription 1, 91kDa (750 aa)
        score_image   score_image   0.992
EGFR
epidermal growth factor receptor (1210 aa)
        score_image   score_image   0.986
STAT3
signal transducer and activator of transcription 3 (acute-phase response factor); Signal transducer and transcription activator that mediates cellular responses to interleukins, KITLG/SCF and other growth factors. May mediate cellular responses to activated FGFR1, FGFR2, FGFR3 and FGFR4. Binds to the interleukin-6 (IL-6)- responsive elements identified in the promoters of various acute- phase protein genes. Activated by IL31 through IL31RA. Cytoplasmic STAT3 represses macroautophagy by inhibiting EIF2AK2/PKR activity (770 aa)
        score_image   score_image   0.982
INSR
insulin receptor; Receptor tyrosine kinase which mediates the pleiotropic actions of insulin. Binding of insulin leads to phosphorylation of several intracellular substrates, including, insulin receptor substrates (IRS1, 2, 3, 4), SHC, GAB1, CBL and other signaling intermediates. Each of these phosphorylated proteins serve as docking proteins for other signaling proteins that contain Src- homology-2 domains (SH2 domain) that specifically recognize different phosphotyrosines residues, including the p85 regulatory subunit of PI3K and SHP2. Phosphorylation of IRSs proteins lead to the act [...] (1382 aa)
        score_image   score_image   0.981
JAK1
Janus kinase 1; Tyrosine kinase of the non-receptor type, involved in the IFN-alpha/beta/gamma signal pathway. Kinase partner for the interleukin (IL)-2 receptor (1154 aa)
        score_image   score_image   0.975
STAT5A
signal transducer and activator of transcription 5A; Carries out a dual function- signal transduction and activation of transcription. Mediates cellular responses to the cytokine KITLG/SCF and other growth factors. Mediates cellular responses to ERBB4. May mediate cellular responses to activated FGFR1, FGFR2, FGFR3 and FGFR4. Binds to the GAS element and activates PRL-induced transcription. Regulates the expression of milk proteins during lactation (794 aa)
        score_image   score_image   0.957
STAT6
signal transducer and activator of transcription 6, interleukin-4 induced; Carries out a dual function- signal transduction and activation of transcription. Involved in interleukin-4 signalling (847 aa)
        score_image   score_image   0.947
PDGFRB
platelet-derived growth factor receptor, beta polypeptide; Tyrosine-protein kinase that acts as cell-surface receptor for homodimeric PDGFB and PDGFD and for heterodimers formed by PDGFA and PDGFB, and plays an essential role in the regulation of embryonic development, cell proliferation, survival, differentiation, chemotaxis and migration. Plays an essential role in blood vessel development by promoting proliferation, migration and recruitment of pericytes and smooth muscle cells to endothelial cells. Plays a role in the migration of vascular smooth muscle cells and the formation of n [...] (1106 aa)
        score_image   score_image   0.941
NCK1
NCK adaptor protein 1; Adapter protein which associates with tyrosine- phosphorylated growth factor receptors, such as KDR and PDGFRB, or their cellular substrates. Maintains low levels of EIF2S1 phosphorylation by promoting its dephosphorylation by PP1. Plays a role in the DNA damage response, not in the detection of the damage by ATM/ATR, but for efficient activation of downstream effectors, such as that of CHEK2. Plays a role in ELK1-dependent transcriptional activation in response to activated Ras signaling. Modulates the activation of EIF2AK2/PKR by dsRNA (377 aa)
        score_image   score_image   0.921
NCK2
NCK adaptor protein 2; Adapter protein which associates with tyrosine- phosphorylated growth factor receptors or their cellular substrates. Maintains low levels of EIF2S1 phosphorylation by promoting its dephosphorylation by PP1. Plays a role in ELK1- dependent transcriptional activation in response to activated Ras signaling (380 aa)
        score_image   score_image   0.910
Your Current Organism:
Homo sapiens
NCBI taxonomy Id: 9606
Other names: H. sapiens, Homo, Homo sapiens, human, man
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