IndraLab

Statements


USP15 activates CGAS. 5 / 5
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sparser
"USP15 activates cGAS in the presence of DNA by two parallel pathways: facilitating cGAS deubiquitination and enhancing its phase separation, which contrasts with conventional cGAS deubiquitination mechanisms, such as those mediated by USP14 ( xref , xref )."

reach
"Ubiquitin-Specific-Processing Protease 15 (USP15), a protease involved in protein deubiquitination, promotes the cGAS–STING signaling through two independent mechanisms."

reach
"On the other hand, USP15, through its IDR region, can promote the condensate formation of cGAS [33]."

sparser
"In innate immunity, the cyclic GMP-AMP synthase-stimulator of interferon genes(cGAS-STING)pathway, a core DNA sensing mechanism, undergoes multi-level regulation by USP15 deubiquitination: USP15 activates cGAS via deubiquitination and feeds back positively to promote its dimerization and phase separation."

reach
"USP15 activates cGAS in the presence of DNA by two parallel pathways: facilitating cGAS deubiquitination and enhancing its phase separation, which contrasts with conventional cGAS deubiquitination mechanisms, such as those mediated by USP14 (18, 23)."