Gene content    
DUSP22 ( by HUGO)
Dual Specificity Phosphatase
Tumor suppressor gene
Dual Specificity Phosphatase 22
Low Molecular Weight Dual Specificity Phosphatase 2
Mitogen-Activated Protein Kinase Phosphatase X
JSP-1
JSP1
LMW-DSP2
LMWDSP2
MKP-x
MKPX
JNK-Stimulatory Phosphatase-1
MAP Kinase Phosphatase X
JKAP
VHX
Dual Specificity Protein Phosphatase 22
Homolog Of Mouse Dual Specificity Phosphatase LMW-DSP2
JNK-Stimulating Phosphatase 1
EC 3.1.3.16
EC 3.1.3.48
NCBI: 6p25.3    Ensembl: 6p25.3
DUS22_HUMANSize: 184 amino acidsMass: 20910 Da

  • Subunit: Monomer Sequence caution: Sequence=AAH16844.1; Type=Erroneous initiation; 1 PDB 3D structure from [IMAGE] and Proteopedia [IMAGE] for DUSP22: 1WRM (3D) [IMAGE]
  • Tissue specificity: Ubiquitous. Highest expression seen in heart, placenta, lung, liver, kidney and pancreas [IMAGE] Pathway & Disease-focused RT2 Profiler PCR Array including DUSP22: Protein Phosphatases in human mouse rat Primer Products: [IMAGE] OriGene qSTAR qPCR primer
  • Function:
    Activates the Jnk signaling pathway. Dephosphorylates and deactivates p38 and stress-activated protein kinase/c-Jun N-terminal kinase (SAPK/JNK) (By similarity) Catalytic activity: Protein tyrosine phosphate + H(2)O = protein tyrosine + phosphate
                          
    Activates the Jnk signaling pathway. Dephosphorylates and deactivates p38 and stress-activated protein kinase/c-Jun N-terminal kinase (SAPK/JNK) (By similarity)
  • 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): 4 molecular function terms: About this table GO ID Qualified GO term Evidence PubMed IDs GO:0004725 protein tyrosine phosphatase activity IEA -- GO:0005515 protein binding -- -- GO:0008138 protein tyrosine/serine/threonine phosphatase activity IBA -- GO:0016791 phosphatase activity -- -- [IMAGE] Find genes that share ontologies with DUSP22 About GenesLikeMe Phenotypes: 4 GenomeRNAi human phenotypes for DUSP22: Increased Erk phosphorylation Increased apoptosis Increased cell death HMECs cel Synthetic lethal with Ras Animal Models: [IMAGE] inGenious Targeting Laboratory: Let us create your new Knockout/Knockin mouse model for DUSP22 [IMAGE] inGenious Targeting Laboratory: Contact us about creating complex and humanized mouse models for DUSP22 [IMAGE] genOway customized KO model: permanent, tissue-specific or time-controlled inactivation for DUSP22 [IMAGE] genOway customized Knockin model: humanization, point mutation, expression monitoring, etc. for DUSP22 miRNA Products: miRTarBase miRNAs that target DUSP22: hsa-mir-26b-5p (MIRT030306), hsa-mir-335-5p (MIRT019217) [IMAGE] Block miRNA regulation of human, mouse, rat DUSP22 using miScript Target Protectors [IMAGE] 5 qRT-PCR Assays for microRNAs that regulate DUSP22: hsa-miR-182 hsa-miR-205* hsa-miR-938 hsa-miR-1271 hsa-miR-96 [IMAGE] SwitchGear 3'UTR luciferase reporter plasmid: DUSP22 3' UTR sequence Inhib. RNA Products: [IMAGE] OriGene RNAi products in human, mouse, rat for DUSP22 [IMAGE] Predesigned siRNA for gene silencing in human, mouse, rat DUSP22 Gene Editing Products: [IMAGE] DNA2.0 Custom Protein Engineering Service for DUSP22 Clone Products: [IMAGE] OriGene clones in human, mouse for DUSP22 (see all 9) OriGene ORF clones in mouse, rat for DUSP22 OriGene custom cloning services - gene synthesis, subcloning, mutagenesis, variant library, vector shuttling [IMAGE] GenScript: all cDNA clones in your preferred vector: DUSP22 (NM_020185) [IMAGE] Browse Sino Biological Human cDNA Clones [IMAGE] DNA2.0 Custom Codon Optimized Gene Synthesis Service for DUSP22 [IMAGE] Vector BioLabs ready-to-use adenovirus/AAV for human, mouse, rat DUSP22 Cell Line Products: [IMAGE] GenScript Custom overexpressing Cell Line Services for DUSP22 [IMAGE] Browse ESI BIO Cell Lines and PureStem Progenitors for DUSP22 [IMAGE] In Situ Assay Products: [IMAGE] Advanced Cell Diagnostics RNAscope RNA in situ hybridization assays for DUSP22
  • 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 apoptotic process TAS GOA 9205128
    cell proliferation TAS GOA 9205128
    inactivation of MAPK activity TAS GOA 9205128
    multicellular organismal development TAS GOA 9205128
    negative regulation of transcription from RNA polymerase II promoter IMP GOA 16636663

    DUSP22 cross reference    
    PubMed Entrez Gene NCKU SNP Nucleotide UniProt Genome Data Viewer HomoloGene