The emerging roles of TRIM21 in coordinating cancer metabolism, immunity and cancer treatment

X Chen, M Cao, P Wang, S Chu, M Li, P Hou… - Frontiers in …, 2022 - frontiersin.org
Tripartite motif containing-21 (TRIM21), an E3 ubiquitin ligase, was initially found to be
involved in antiviral responses and autoimmune diseases. Recently studies have reported …

Multiple roles of TRIM21 in virus infection

X Li, L Yang, S Chen, J Zheng, H Zhang… - International Journal of …, 2023 - mdpi.com
The tripartite motif protein 21 (TRIM21) belongs to the TRIM family, possessing an E3
ubiquitin ligase activity. Similar to other TRIMs, TRIM21 also contains three domains (named …

TRIM21 promotes ubiquitination of SARS‐CoV‐2 nucleocapsid protein to regulate innate immunity

S Mao, X Cai, S Niu, J Wei, N Jiang… - Journal of Medical …, 2023 - Wiley Online Library
The innate immune response is the first line of host defense against viral infections, but its
role in immunity against SARS‐CoV‐2 remains unclear. By using immunoprecipitation …

Role of hepatitis B virus non-structural protein HBx on HBV replication, interferon signaling, and hepatocarcinogenesis

F Wang, H Song, F Xu, J Xu, L Wang, F Yang… - Frontiers in …, 2023 - frontiersin.org
Hepatitis B, a global health concern caused by the hepatitis B virus (HBV), infects nearly 2
billion individuals worldwide, as reported by the World Health Organization (WHO). HBV, a …

Fish TRIM21 exhibits antiviral activity against grouper iridovirus and nodavirus infection

J Zheng, L Zhi, W Wang, N Ni, Y Huang, Q Qin… - Fish & Shellfish …, 2022 - Elsevier
Growing evidences have demonstrated that multiple TRIM (tripartite motif) proteins exert
critical roles in host defense against different microbial pathogens. Although mammalian …

OAS1 suppresses African swine fever virus replication by recruiting TRIM21 to degrade viral major capsid protein

H Sun, M Wu, Z Zhang, Y Wang, J Yang, Z Liu… - Journal of …, 2023 - Am Soc Microbiol
African swine fever (ASF) is a highly contagious lethal viral disease in pigs caused by the
African swine fever virus (ASFV), which has greatly threatened Chinese animal health and …

Mitochondrial glycerol-3-phosphate dehydrogenase restricts HBV replication via the TRIM28-mediated degradation of HBx

C Liu, K Zhao, Y Chen, Y Yao, J Tang, J Wang… - Journal of …, 2023 - Am Soc Microbiol
Hepatitis B virus (HBV) infection affects hepatic metabolism. Serum metabolomics studies
have suggested that HBV possibly hijacks the glycerol-3-phosphate (G3P) shuttle. In this …

TRIM25 inhibits HBV replication by promoting HBx degradation and the RIG-I-mediated pgRNA recognition

H Song, Q Xiao, F Xu, Q Wei, F Wang… - Chinese Medical …, 2023 - mednexus.org
Background: The hepatitis B virus (HBV) vaccine has been efficiently used for decades.
However, hepatocellular carcinoma caused by HBV is still prevalent globally. We previously …

Deubiquitinase OTUD5 promotes hepatitis B virus replication by removing K48-linked ubiquitination of HBV core/precore and upregulates HNF4ɑ expressions by …

B Lou, G Ma, X Yu, F Lv, F Xu, C Sun… - Cellular and Molecular Life …, 2023 - Springer
Hepatitis B virus (HBV) infection is a major public health problem worldwide, causing nearly
one million deaths annually. OTUD5 is a deubiquitinase associated with cancer …

Phosphorylation of UHRF2 affects malignant phenotypes of HCC and HBV replication by blocking DHX9 ubiquitylation

K Wu, Y Zhang, Y Liu, Q Li, Y Chen, J Chen… - Cell Death …, 2023 - nature.com
Hepatitis B virus (HBV) infection is one of main contributors to poor prognosis and rapid
progression of hepatocellular cancer (HCC). We previously identified the important role of …