IndraLab

Statements


OTUD4 affects XPC
1 | 2
OTUD4 deubiquitinates XPC. 3 / 3
1 | 2

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"We speculate that deubiquitination of XPC by OTUD4 could be responsible for the removal of XPC from damage sites, possibly leading to XPC recycling."

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"It is not known whether OTUD4 works independently or cooperatively with USP7 to deubiquitinate XPC."

"Importantly, we validated the XPC-OTUD4 interaction by co-IP and provided evidence that OTUD4 knockdown in human cells indeed affects the levels of ubiquitinated XPC, supporting a hypothesis that the OTUD4 deubiquitinase is involved in XPC recycling by cleaving the ubiquitin moiety."
OTUD4 affects MAVS
1 | 2
OTUD4 deubiquitinates MAVS. 3 / 3
1 | 2

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"That study showed that OTUD4 deubiquitinates and stabilizes MAVS, thereby activating downstream signaling in the RIG-I like receptor RNA sensing pathway."

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"However, OTUD4 positively regulates IFN signaling and enhances host antiviral activities by deubiquitinating K48-Ub on MAVS (66)."

"Induction of OTUD4 by viral infection promotes antiviral responses through deubiquitinating and stabilizing MAVS"
OTUD4 affects GSDME
| 1
OTUD4 deubiquitinates GSDME. 1 / 1
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"GSDME-dependent pyroptosis is a critical determinant of radiosensitivity in NPC, and is modulated by OTUD4 via deubiquitinating and stabilizing GSDME."
OTUD4 affects ALKBH3
| 1
OTUD4 deubiquitinates ALKBH3. 1 / 1
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"Besides USP11, OTUD4 is another USP7 partner that deubiquitinates DNA demethylases ALKBH2 and ALKBH3 [118]."
OTUD4 affects ALKBH2
| 1
OTUD4 deubiquitinates ALKBH2. 1 / 1
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"Besides USP11, OTUD4 is another USP7 partner that deubiquitinates DNA demethylases ALKBH2 and ALKBH3 [118]."