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gene: DUSP8

id1850
symbolDUSP8
organismHomo sapiens
full namedual specificity phosphatase 8
summaryThe protein encoded by this gene is a member of the dual specificity protein phosphatase subfamily. These phosphatases inactivate their target kinases by dephosphorylating both the phosphoserine/threonine and phosphotyrosine residues. They negatively regulate members of the mitogen-activated protein (MAP) kinase superfamily (MAPK/ERK, SAPK/JNK, p38), which is associated with cellular proliferation and differentiation. Different members of the family of dual specificity phosphatases show distinct substrate specificities for various MAP kinases, different tissue distribution and subcellular localization, and different modes of inducibility of their expression by extracellular stimuli. This gene product inactivates SAPK/JNK and p38, is expressed predominantly in the adult brain, heart, and skeletal muscle, is localized in the cytoplasm, and is induced by nerve growth factor and insulin. An intronless pseudogene for DUSP8 is present on chromosome 10q11.2. [provided by RefSeq, Jul 2008]
variant-disease

chr11:1092954..1857751 complex variant AND Ductal breast carcinoma

Single allele AND Ductal breast carcinoma

GRCh38/hg38 11p15.5(chr11:758848-1998025)x1 AND See cases

GRCh38/hg38 11p15.5-15.4(chr11:1537379-3360769)x3 AND See cases

GRCh38/hg38 11p15.5-15.4(chr11:1132899-3213923)x1 AND See cases

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