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Details on Person On viral infection poly(rC) binding protein 2 (PCBP2) binds ...

Class:IdSummation:9685183
_displayNameOn viral infection poly(rC) binding protein 2 (PCBP2) binds ...
_timestamp2022-08-11 01:28:59
created[InstanceEdit:9685194] Shamovsky, Veronica, 2020-04-23
literatureReference[LiteratureReference:9685176] SARS-coronavirus open reading frame-9b suppresses innate immunity by targeting mitochondria and the MAVS/TRAF3/TRAF6 signalosome
[LiteratureReference:983448] PCBP2 mediates degradation of the adaptor MAVS via the HECT ubiquitin ligase AIP4
modified[InstanceEdit:9693606] Shamovsky, Veronica, 2020-07-03
[InstanceEdit:9710707] Shamovsky, Veronica, 2021-01-05
[InstanceEdit:9713611] Shamovsky, Veronica, 2021-01-27
[InstanceEdit:9796650] Shamovsky, Veronica, 2022-08-11
textOn viral infection poly(rC) binding protein 2 (PCBP2) binds mitochondrial antiviral signaling protein (MAVS or IPS-1) and recruits the HECT domain-containing E3 ligase AIP4 (or ITCH) (You F et al. 2009). ITCH catalyses K48-linked polyubiquitination to trigger degradation of MAVS via the proteasomal pathway. Severe acute respiratory syndrome coronavirus-1 (SARS-CoV-1) 9b (ORF9b) suppresses the MAVS-mediated signaling pathway by facilitating the recruitment of PCBP2 and ITCH to MAVS during viral infection (Shi CS et al. 2014).
(summation)[BlackBoxEvent:9685195] SARS-CoV-1 9b recruits ITCH to MAVS [Homo sapiens]
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