Crosstalk Between Mammalian Autophagy and the Ubiquitin-Proteasome System.
Crosstalk Between Mammalian Autophagy and the Ubiquitin-Proteasome System.
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DOI:
10.3389/fcell.2018.00128
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发表时间:
2018
影响因子:
5.5
通讯作者:
Gozuacik D
中科院分区:
文献类型:
--
作者:
Kocaturk NM;Gozuacik D
Autophagy and the ubiquitin–proteasome system (UPS) are the two major intracellular quality control and recycling mechanisms that are responsible for cellular homeostasis in eukaryotes. Ubiquitylation is utilized as a degradation signal by both systems, yet, different mechanisms are in play. The UPS is responsible for the degradation of short-lived proteins and soluble misfolded proteins whereas autophagy eliminates long-lived proteins, insoluble protein aggregates and even whole organelles (e.g., mitochondria, peroxisomes) and intracellular parasites (e.g., bacteria). Both the UPS and selective autophagy recognize their targets through their ubiquitin tags. In addition to an indirect connection between the two systems through ubiquitylated proteins, recent data indicate the presence of connections and reciprocal regulation mechanisms between these degradation pathways. In this review, we summarize these direct and indirect interactions and crosstalks between autophagy and the UPS, and their implications for cellular stress responses and homeostasis.
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DOI:
10.1042/bj20100814
发表时间:
2010-09-01
期刊:
The Biochemical journal
影响因子:
--
作者:
Altieri DC
通讯作者:
Altieri DC
影响因子:
21.3
作者:
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Harper JW
DOI:
10.1073/pnas.1402215111
发表时间:
2014-04-15
影响因子:
11.1
作者:
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通讯作者:
Li, Xiao-Jiang
影响因子:
3.5
作者:
Chan NC;Salazar AM;Pham AH;Sweredoski MJ;Kolawa NJ;Graham RL;Hess S;Chan DC
通讯作者:
Chan DC
影响因子:
3.3
作者:
Bernardi KM;Williams JM;Inoue T;Schultz A;Tsai B
通讯作者:
Tsai B