ABIN1 is a signal‐induced autophagy receptor that attenuates NF‐κB activation by recognizing linear ubiquitin chains
ABIN1 is a signal‐induced autophagy receptor that attenuates NF‐κB activation by recognizing linear ubiquitin chains
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ABIN1 是一种信号诱导的自噬受体,通过识别线性泛素链来减弱 NF-κB 的激活
DOI:
10.1002/1873-3468.14323
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发表时间:
2022
期刊:
影响因子:
3.5
通讯作者:
Iwai K.
中科院分区:
文献类型:
--
作者:
Shinkawa Y;Imami K;Fuseya Y;Sasaki K;Ohmura K;Ishihama Y;Morinobu A;Iwai K.
Linear ubiquitin chains play pivotal roles in immune signaling by augmenting NF‐κB activation and suppressing programmed cell death induced by various stimuli. A20‐binding inhibitor of NF‐κB 1 (ABIN1) binds to linear ubiquitin chains and attenuates NF‐κB activation and cell death induction. Although interactions with linear ubiquitin chains are thought to play a role in ABIN1‐mediated suppression of NF‐κB and cell death, the underlying molecular mechanisms remain unclear. Here, we show that upon stimulation by Toll‐like receptor (TLR) ligands, ABIN1 is phosphorylated on Ser 83 and functions as a selective autophagy receptor. ABIN1 recognizes components of the MyD88 signaling complexviainteraction with linear ubiquitin chains conjugated to components of the complex in TLR signaling, which leads to autophagic degradation of signaling proteins and attenuated NF‐κB signaling. Our current findings indicate that phosphorylation and linear ubiquitination also play a role in downregulation of signalingviaselective induction of autophagy.
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影响因子:
14.8
作者:
S. V. Wijk;Evgenij Fiskin;I. Dikič
通讯作者:
I. Dikič
DOI:
10.1073/pnas.1405752111
发表时间:
2014-10-21
影响因子:
11.1
作者:
Wong, Yvette C.;Holzbaur, Erika L. F.
通讯作者:
Holzbaur, Erika L. F.
影响因子:
64.5
作者:
Rahighi, Simin;Ikeda, Fumiyo;Dikic, Ivan
通讯作者:
Dikic, Ivan
影响因子:
30.8
作者:
Gateva, Vesela;Sandling, Johanna K.;Hom, Geoff;Taylor, Kimberly E.;Chung, Sharon A.;Sun, Xin;Ortmann, Ward;Kosoy, Roman;Ferreira, Ricardo C.;Nordmark, Gunnel;Gunnarsson, Iva;Svenungsson, Elisabet;Padyukov, Leonid;Sturfelt, Gunnar;Jonsen, Andreas;Bengtsson, Anders A.;Rantapaa-Dahlqvist, Solbritt;Baechler, Emily C.;Brown, Elizabeth E.;Alarcon, Graciela S.;Edberg, Jeffrey C.;Ramsey-Goldman, Rosalind;McGwin, Gerald, Jr.;Reveille, John D.;Vila, Luis M.;Kimberly, Robert P.;Manzi, Susan;Petri, Michelle A.;Lee, Annette;Gregersen, Peter K.;Seldin, Michael F.;Ronnblom, Lars;Criswell, Lindsey A.;Syvanen, Ann-Christine;Behrens, Timothy W.;Graham, Robert R.
通讯作者:
Graham, Robert R.
DOI:
10.1126/science.1205405
发表时间:
2011-07-08
期刊:
Science (New York, N.Y.)
影响因子:
--
作者:
Wild P;Farhan H;McEwan DG;Wagner S;Rogov VV;Brady NR;Richter B;Korac J;Waidmann O;Choudhary C;Dötsch V;Bumann D;Dikic I
通讯作者:
Dikic I