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Rabbit Anti-OTUD5/DUBA /FITC Conjugated antibody
background:
This gene encodes a member of the OTU (ovarian tumor) domain-containing cysteine protease superfamily. The OTU domain confers deubiquitinase activity and the encoded protein has been shown to suppress the type I interferon-dependent innate immune response by cleaving the polyubiquitin chain from an essential type I interferon adaptor protein. Cleavage results in disassociation of the adaptor protein from a downstream signaling complex and disruption of the type I interferon signaling cascade. Alternatively spliced transcript variants encoding different isoforms have been described. [provided by RefSeq, Oct 2008]
Function:
Negative regulator of innate immune system. Has deubiquitinating activity that is directed towards 'Lys-63'-linked polyubiquitin chains. Acts via TRAF3 deubiquitination and subsequent suppression of type I interferon (IFN) production.
Subunit:
Interacts with TRAF3.
Tissue Specificity:
Expressed in various tissues, including the liver and placenta, as well as in peripheral blood leukocytes.
Post-translational modifications:
Phosphorylation at Ser-177 is required for deubiquitinating activity.
Similarity:
Belongs to the peptidase C85 family.
Contains 1 OTU domain.
Database links:
Entrez Gene: 55593 Human
Entrez Gene: 54644 Mouse
Entrez Gene: 363452 Rat
Omim: 300713 Human
SwissProt: Q96G74 Human
SwissProt: Q3U2S4 Mouse
SwissProt: Q2YDU3 Rat
Unigene: 496098 Human
Unigene: 142827 Mouse
Unigene: 97794 Rat
Important Note:
This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications.
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