Gene content    
DUSP26 ( by HUGO)
Dual Specificity Phosphatase
Oncogene
Dual Specificity Phosphatase 26 (Putative)
Dual Specificity Phosphatase SKRP3
Low-Molecular-Mass Dual-Specificity Phosphatase 4
Mitogen-Activated Protein Kinase Phosphatase 8
DSP-4
DUSP24
LDP-4
MKP-8
MKP8
NATA1
SKRP3
MAP Kinase Phosphatase 8
Novel Amplified Gene In Thyroid Anaplastic Cancer
Dual Specificity Protein Phosphatase 26
Dual-Specificity Phosphatase SKRP3
EC 3.1.3.16
EC 3.1.3.48
LDP4
NCBI: 8p12    Ensembl: 8p12
DUS26_HUMANSize: 211 amino acidsMass: 23946 Da

  • Subunit: Interacts with HSF4
  • Tissue specificity: Brain. In the brain it is expressed ubiquitously except in the hippocampus. Expressed in embryonal cancers (retinoblastoma, neuroepithilioma and neuroblastoma) and in anaplatic thyroid cancer [IMAGE] Pathway & Disease-focused RT2 Profiler PCR Array includ
  • Function:
    Inactivates MAPK1 and MAPK3 which leads to dephosphorylation of heat shock factor protein 4 and a reduction in its DNA-binding activity. Inhibits MAP kinase p38 by dephosphorylating it and inhibits p38-mediated apoptosis in anaplastic thyroid cancer cells. Can also induce activation of MAP kinase p38 and c-Jun N-terminal kinase (JNK) Catalytic activity: Protein tyrosine phosphate + H(2)O = protein tyrosine + phosphate
                          
    Inactivates MAPK1 and MAPK3 which leads to dephosphorylation of heat shock factor protein 4 and a reduction in its DNA-binding activity. Inhibits MAP kinase p38 by dephosphorylating it and inhibits p38-mediated apoptosis in anaplastic thyroid cancer cells. Can also induce activation of MAP kinase p38 and c-Jun N-terminal kinase (JNK)
  • Catalytic activity:
    Protein tyrosine phosphate + H(2)O = protein tyrosine + phosphate
                          
    [a protein]-serine/threonine phosphate + H(2)O = [a protein]-serine/threonine + phosphate Enzyme Numbers (IUBMB): EC 3.1.3.161 EC 3.1.3.481 Gene Ontology (GO): Selected molecular function terms (see all 8): About this table GO ID Qualified GO term Evidence PubMed IDs GO:0001102 RNA polymerase II activating transcription factor binding IPI 16581800 GO:0002039 p53 binding IPI -- GO:0004647 phosphoserine phosphatase activity IMP 15796912 GO:0004721 phosphoprotein phosphatase activity IDA 19043453 GO:0004725 protein tyrosine phosphatase activity IMP 15796912 [IMAGE] Find genes that share ontologies with DUSP26 About GenesLikeMe Phenotypes: 2 GenomeRNAi human phenotypes for DUSP26: Decreased G3BP1 protein expres Decreased focal adhesion (FA) 1 MGI mutant phenotype (inferred from 1 allele[IMAGE]) (MGI details for Dusp26): integument [IMAGE] Find genes that share phenotypes with DUSP26 About GenesLikeMe Animal Models: [IMAGE] inGenious Targeting Laboratory: Let us create your new Knockout/Knockin mouse model for DUSP26 [IMAGE] inGenious Targeting Laboratory: Contact us about creating complex and humanized mouse models for DUSP26 [IMAGE] genOway customized KO model: permanent, tissue-specific or time-controlled inactivation for DUSP26 [IMAGE] genOway customized Knockin model: humanization, point mutation, expression monitoring, etc. for DUSP26 miRNA Products: [IMAGE] Block miRNA regulation of human, mouse, rat DUSP26 using miScript Target Protectors [IMAGE] 3 qRT-PCR Assays for microRNAs that regulate DUSP26: hsa-miR-1914 hsa-miR-636 hsa-miR-3605-5p [IMAGE] SwitchGear 3'UTR luciferase reporter plasmid: DUSP26 3' UTR sequence Inhib. RNA Products: [IMAGE] OriGene RNAi products in human, mouse, rat for DUSP26 [IMAGE] Predesigned siRNA for gene silencing in human, mouse, rat DUSP26 Gene Editing Products: [IMAGE] DNA2.0 Custom Protein Engineering Service for DUSP26 Clone Products: [IMAGE] OriGene clones in human, mouse for DUSP26 (see all 6) OriGene ORF clones in mouse, rat for DUSP26 OriGene custom cloning services - gene synthesis, subcloning, mutagenesis, variant library, vector shuttling [IMAGE] GenScript: all cDNA clones in your preferred vector: DUSP26 (NM_024025) [IMAGE] Sino Biological Human cDNA Clone for DUSP26 [IMAGE] DNA2.0 Custom Codon Optimized Gene Synthesis Service for DUSP26 [IMAGE] Vector BioLabs ready-to-use adenovirus/AAV for human, mouse, rat DUSP26 Cell Line Products: [IMAGE] GenScript Custom overexpressing Cell Line Services for DUSP26 [IMAGE] Browse ESI BIO Cell Lines and PureStem Progenitors for DUSP26 [IMAGE] In Situ Assay Products: [IMAGE] Advanced Cell Diagnostics RNAscope RNA in situ hybridization assays for DUSP26
  • Similarity:
    Belongs to the protein-tyrosine phosphatase family. Non-receptor class dual specificity subfamily
                          
    Contains 1 tyrosine-protein phosphatase domain [IMAGE]
  • Protein Domain/Family    
    Source ID Domain Name Type
    InterProIPR000340Dual-sp_phosphatase_cat-domDual specificity protein phosphataseDomain
    IPR000387Tyr/Dual-sp_PaseTyrosine specific protein phosphatase and dual specificity protein phosphataseDomain
    BlocksIPB000340Dual specificity protein phosphataseDual specificity protein phosphatase

    Gene Ontology    
    Type Term Evidence Source Pub
    Biological Process negative regulation of ERK1 and ERK2 cascade IDA GOA 16581800
    negative regulation of transcription from RNA polymerase II promoter IDA GOA 16581800
    peptidyl-tyrosine dephosphorylation IMP GOA 15796912
    positive regulation of cell adhesion IMP GOA 19043453
    protein dephosphorylation IDA GOA 15796912
    Cellular Component cytoplasm IDA GOA 15796912
    extracellular vesicular exosome IDA GOA 19056867
    Golgi apparatus IDA GOA 19043453
    nucleus IDA GOA 15796912
    Molecular Function phosphoprotein phosphatase activity IDA GOA 19043453
    phosphoserine phosphatase activity IMP GOA 15796912
    protein tyrosine phosphatase activity IMP GOA 15796912

    DUSP26 cross reference    
    PubMed Entrez Gene NCKU SNP Nucleotide UniProt Genome Data Viewer HomoloGene