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HSPB2 HSPB2 MAPK13 MAPK13 MAPK12 MAPK12 MAPK14 MAPK14 HSPB1 HSPB1 MAPKAPK3 MAPKAPK3 MAPK11 MAPK11 BMI1 BMI1 PHC1 PHC1 RNF2 RNF2 PHC2 PHC2
"MAPKAPK3" - mitogen-activated protein kinase-activated protein kinase 3 in Homo sapiens
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MAPKAPK3mitogen-activated protein kinase-activated protein kinase 3; Stress-activated serine/threonine-protein kinase involved in cytokines production, endocytosis, cell migration, chromatin remodeling and transcriptional regulation. Following stress, it is phosphorylated and activated by MAP kinase p38- alpha/MAPK14, leading to phosphorylation of substrates. Phosphorylates serine in the peptide sequence, Hyd-X-R-X(2)-S, where Hyd is a large hydrophobic residue. MAPKAPK2 and MAPKAPK3, share the same function and substrate specificity, but MAPKAPK3 kinase activity and level in protein expressio [...] (382 aa)    
Predicted Functional Partners:
HSPB1
heat shock 27kDa protein 1 (205 aa)
        score_image score_image score_image   0.999
MAPK14
mitogen-activated protein kinase 14; Serine/threonine kinase which acts as an essential component of the MAP kinase signal transduction pathway. MAPK14 is one of the four p38 MAPKs which play an important role in the cascades of cellular responses evoked by extracellular stimuli such as proinflammatory cytokines or physical stress leading to direct activation of transcription factors. Accordingly, p38 MAPKs phosphorylate a broad range of proteins and it has been estimated that they may have approximately 200 to 300 substrates each. Some of the targets are downstream kinases which are a [...] (360 aa)
    score_image   score_image score_image score_image score_image 0.999
BMI1
BMI1 polycomb ring finger oncogene; Component of a Polycomb group (PcG) multiprotein PRC1- like complex, a complex class required to maintain the transcriptionally repressive state of many genes, including Hox genes, throughout development. PcG PRC1 complex acts via chromatin remodeling and modification of histones; it mediates monoubiquitination of histone H2A ’Lys-119’, rendering chromatin heritably changed in its expressibility. In the PRC1 complex, it is required to stimulate the E3 ubiquitin-protein ligase activity of RNF2/RING2 (326 aa)
        score_image score_image score_image   0.995
MAPK13
mitogen-activated protein kinase 13; Serine/threonine kinase which acts as an essential component of the MAP kinase signal transduction pathway. MAPK13 is one of the four p38 MAPKs which play an important role in the cascades of cellular responses evoked by extracellular stimuli such as proinflammatory cytokines or physical stress leading to direct activation of transcription factors such as ELK1 and ATF2. Accordingly, p38 MAPKs phosphorylate a broad range of proteins and it has been estimated that they may have approximately 200 to 300 substrates each. MAPK13 is one of the less studie [...] (365 aa)
    score_image   score_image score_image score_image score_image 0.994
PHC1
polyhomeotic homolog 1 (Drosophila); Component of a Polycomb group (PcG) multiprotein PRC1- like complex, a complex class required to maintain the transcriptionally repressive state of many genes, including Hox genes, throughout development. PcG PRC1 complex acts via chromatin remodeling and modification of histones; it mediates monoubiquitination of histone H2A ’Lys-119’, rendering chromatin heritably changed in its expressibility (1004 aa)
        score_image score_image score_image   0.987
MAPK11
mitogen-activated protein kinase 11; Serine/threonine kinase which acts as an essential component of the MAP kinase signal transduction pathway. MAPK11 is one of the four p38 MAPKs which play an important role in the cascades of cellular responses evoked by extracellular stimuli such as proinflammatory cytokines or physical stress leading to direct activation of transcription factors. Accordingly, p38 MAPKs phosphorylate a broad range of proteins and it has been estimated that they may have approximately 200 to 300 substrates each. MAPK11 functions are mostly redundant with those of MA [...] (364 aa)
    score_image   score_image score_image score_image score_image 0.982
PHC2
polyhomeotic homolog 2 (Drosophila) (858 aa)
        score_image score_image score_image   0.967
HSPB2
HSPB2-C11orf52 readthrough (non-protein coding); May regulate the kinase DMPK (182 aa)
            score_image   0.960
RNF2
ring finger protein 2; E3 ubiquitin-protein ligase that mediates monoubiquitination of ’Lys-119’ of histone H2A, thereby playing a central role in histone code and gene regulation. H2A ’Lys-119’ ubiquitination gives a specific tag for epigenetic transcriptional repression and participates in X chromosome inactivation of female mammals. May be involved in the initiation of both imprinted and random X inactivation. Essential component of a Polycomb group (PcG) multiprotein PRC1-like complex, a complex class required to maintain the transcriptionally repressive state of many genes, includ [...] (336 aa)
        score_image score_image score_image   0.957
MAPK12
mitogen-activated protein kinase 12; Serine/threonine kinase which acts as an essential component of the MAP kinase signal transduction pathway. MAPK12 is one of the four p38 MAPKs which play an important role in the cascades of cellular responses evoked by extracellular stimuli such as proinflammatory cytokines or physical stress leading to direct activation of transcription factors such as ELK1 and ATF2. Accordingly, p38 MAPKs phosphorylate a broad range of proteins and it has been estimated that they may have approximately 200 to 300 substrates each. Some of the targets are downstre [...] (367 aa)
    score_image   score_image score_image score_image score_image 0.956
Your Current Organism:
Homo sapiens
NCBI taxonomy Id: 9606
Other names: H. sapiens, Homo, Homo sapiens, human, man
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