4.7 Review

Host antiviral factors hijack furin to block SARS-CoV-2, ebola virus, and HIV-1 glycoproteins cleavage

相关参考文献

注意:仅列出部分参考文献,下载原文获取全部文献信息。
Review Virology

Roles of the polybasic furin cleavage site of spike protein in SARS-CoV-2 replication, pathogenesis, and host immune responses and vaccination

Md Golzar Hossain et al.

Summary: This article specifically discusses the effects of the furin cleavage site on the spike protein of SARS-CoV-2, highlighting its impact on viral replication, pathogenesis, host immune responses, and vaccination. It offers novel insights into the current COVID-19 pandemic.

JOURNAL OF MEDICAL VIROLOGY (2022)

Article Microbiology

Alpha-Soluble NSF Attachment Protein Prevents the Cleavage of the SARS-CoV-2 Spike Protein by Functioning as an Interferon-Upregulated Furin Inhibitor

Jinliang Wang et al.

Summary: Loss of the furin cleavage motif in SARS-CoV-2 spike protein reduces its virulence and transmission. Alpha-soluble NSF attachment protein (alpha-SNAP), besides its role in vesicle trafficking, inhibits the cleavage of SARS-CoV-2 spike protein, demonstrating its potential as a therapeutic target for COVID-19. The study also reveals that alpha-SNAP is an interferon-upregulated furin inhibitor that plays an important role in host defense against furin-dependent virus infection.
Article Immunology

Obatoclax inhibits SARS-CoV-2 entry by altered endosomal acidification and impaired cathepsin and furin activity in vitro

Binli Mao et al.

Summary: Obatoclax has been identified as an effective antiviral compound that can block SARS-CoV-2 entry by inhibiting endocytosis and membrane fusion. It shows potent activity against different SARS-CoV-2 variants and could be a potential clinical drug for COVID-19 treatment.

EMERGING MICROBES & INFECTIONS (2022)

Review Biochemistry & Molecular Biology

MARCH8: the tie that binds to viruses

Takuya Tada et al.

Summary: MARCH8 is a novel antiviral factor that reduces viral infectivity by downregulating envelope glycoproteins from the cell surface, and it has multiple mechanisms for inhibiting virus infection.

FEBS JOURNAL (2022)

Article Microbiology

MARCH8 Targets Cytoplasmic Lysine Residues of Various Viral Envelope Glycoproteins

Yanzhao Zhang et al.

Summary: MARCH8 is an antiviral factor that can inhibit viral envelope glycoproteins by recognizing their cytoplasmic lysine residues, resulting in lysosomal degradation. This study reveals the broad-spectrum inhibitory activity of MARCH8 against various viral envelope glycoproteins.

MICROBIOLOGY SPECTRUM (2022)

Article Virology

SARS-CoV-2 Variants of Concern Hijack IFITM2 for Efficient Replication in Human Lung Cells

Rayhane Nchioua et al.

Summary: It has been found that the current variants of SARS-CoV-2, including the Omicron variant, depend on IFITM proteins, especially IFITM2, for efficient replication. Depletion of endogenous IFITM2 expression significantly prevents productive infection of these variants in human lung cells. This highlights the crucial role of IFITMs in viral transmission and pathogenicity of SARS-CoV-2.

JOURNAL OF VIROLOGY (2022)

Article Biochemistry & Molecular Biology

MARCH8 attenuates cGAS-mediated innate immune responses through ubiquitylation

Xikang Yang et al.

Summary: The regulation of cGAS activity is crucial for immune homeostasis. This study identifies MARCH8 as a negative regulator of cGAS-mediated signaling and reveals its mechanism of function through polyubiquitylation inhibition of cGAS, leading to the modulation of the innate immune response.

SCIENCE SIGNALING (2022)

Article Virology

Isoforms of Human MARCH1 Differ in Ability to Restrict Influenza A Viruses Due to Differences in Their N Terminal Cytoplasmic Domain

Fernando Villalon-Letelier et al.

Summary: MARCH1 isoforms have differential abilities to restrict influenza A virus (IAV) infectivity. While MARCH1.2 lacks the ability to restrict IAV infectivity, the deletion of its N-terminal cytoplasmic domain (N-CT) restores the viral inhibition. Furthermore, MARCH1.2 is expressed at higher levels in unstimulated human peripheral blood mononuclear cells and monocyte-derived macrophages.

VIRUSES-BASEL (2022)

Article Biochemistry & Molecular Biology

Opposing activities of IFITM proteins in SARS-CoV-2 infection

Guoli Shi et al.

Summary: The study reveals that some IFITMs can restrict SARS-CoV-2 infections while others enhance infections, with IFITM3 showing new antiviral mechanisms involving amphipathic helix and endocytosis-promoting motif. These findings provide insights into the dual roles of IFITM3 in enhancing viral infection at the plasma membrane and restricting endosomal SARS-CoV-2.

EMBO JOURNAL (2021)

Article Microbiology

Furin cleavage of SARS-CoV-2 Spike promotes but is not essential for infection and cell-cell fusion

Guido Papa et al.

Summary: Research suggests that furin plays a promoting role in SARS-CoV-2 infectivity and cell-cell spread, but it is not essential, indicating that furin inhibitors may reduce but not completely prevent viral spread.

PLOS PATHOGENS (2021)

Review Medicine, Research & Experimental

Role of galectin 3 binding protein in cancer progression: a potential novel therapeutic target

Emily Capone et al.

Summary: LGALS3BP, a secreted protein expressed in most human cells, has been identified as a potential therapeutic target for cancer treatment. Studies have shown that LGALS3BP plays a significant role in cancer, potentially impacting prognosis and functionality.

JOURNAL OF TRANSLATIONAL MEDICINE (2021)

Review Biochemistry & Molecular Biology

The emerging roles of the MARCH ligases in antiviral innate immunity

Chunfu Zheng

Summary: Members of the MARCH family play important roles in regulating immune system and protein transport in cells, especially in antiviral immune responses. Studies have shown that MARCH affects viral replication by regulating the activity of signaling molecules, impacting host immune defense systems.

INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES (2021)

Review Virology

When MARCH family proteins meet viral infections

Chunfu Zheng et al.

Summary: MARCH proteins play critical roles in viral infections by directly antagonizing different steps of the viral life cycle and promoting viral infection.

VIROLOGY JOURNAL (2021)

Article Microbiology

Elucidating the Antiviral Mechanism of Different MARCH Factors

Supawadee Umthong et al.

Summary: This study explores the antiviral mechanism of MARCH proteins, which act as antiretroviral factors by reducing the incorporation of envelope glycoproteins in budding virions. A comprehensive analysis reveals that MARCH proteins have broad antiviral functions, restricting envelope glycoproteins from various viruses to different degrees. Comparisons between human and mouse MARCH genes show differences in the mechanism of restriction among MARCH proteins.
Review Biochemistry & Molecular Biology

Antivirals with common targets against highly pathogenic viruses

Lu Lu et al.

Summary: Throughout history, emerging viruses have constantly appeared and have resulted in millions of human deaths. Climate change and globalization have now created favorable conditions for viral transmission. Thus, the development of effective antivirals, particularly those targeting conserved proteins in multiple unrelated viruses, is urgently needed to combat future emerging and re-emerging viruses.
Article Immunology

HSC70 Inhibits Spring Viremia of Carp Virus Replication by Inducing MARCH8-Mediated Lysosomal Degradation of G Protein

Chen Li et al.

Summary: The study identified HSC70 as an interaction partner of SVCV G protein, inhibiting viral replication by promoting its lysosomal degradation. Furthermore, MARCH8 was found to be critical in ubiquitinating and degrading SVCV G protein, with HSC70 participating in this process by forming a multicomponent complex.

FRONTIERS IN IMMUNOLOGY (2021)

Review Biochemistry & Molecular Biology

Molecular mechanisms regulating Proteinase-Activated Receptors (PARs)

Arundhasa Chandrabalan et al.

Summary: Proteinase-activated receptors (PARs) are a family of receptors crucial in regulating physiological responses and implicated in various pathological conditions. PAR1 and PAR4 are essential for platelet function, while PAR2 drives inflammatory responses. Recent advancements in understanding the molecular mechanisms of PAR activation, signaling, and the involvement of different proteolytic enzymes as PAR regulators have been key in PAR-targeted drug development.

FEBS JOURNAL (2021)

Article Multidisciplinary Sciences

Structural basis for GTP-induced dimerization and antiviral function of guanylate-binding proteins

Wen Cui et al.

Summary: This study presents crystal structures of Guanylate-binding proteins and reveals a GTP-induced dimerization mode that is likely conserved among all GBPs, providing insights into the molecular determinants of their antiviral function.

PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA (2021)

Article Microbiology

The furin cleavage site in the SARS-CoV-2 spike protein is required for transmission in ferrets

Thomas P. Peacock et al.

Summary: Efficient transmission of SARS-CoV-2 among infected ferrets is dependent on a functional furin cleavage site in the spike protein. The virus has a selective advantage in lung cells and primary human airway epithelial cells due to a polybasic insertion, but replication may be impaired in certain cell lines.

NATURE MICROBIOLOGY (2021)

Article Microbiology

MARCH8 Restricts Influenza A Virus Infectivity but Does Not Downregulate Viral Glycoprotein Expression at the Surface of Infected Cells

Fernando Villalon-Letelier et al.

Summary: MARCH8 restricts influenza A virus at a late stage in replication by reducing incorporation of envelope glycoproteins into virions, demonstrating a unique mechanism of antiviral activity. The N-terminal cytoplasmic domain of MARCH8 is essential for this anti-IAV activity, distinguishing it from MARCH1.
Article Multidisciplinary Sciences

IFITM proteins promote SARS-CoV-2 infection and are targets for virus inhibition in vitro

Caterina Prelli Bozzo et al.

Summary: IFITM proteins can restrict viral pathogens, but they also support efficient infection of SARS-CoV-2 in human lung cells. The spike protein of SARS-CoV-2 interacts with IFITMs and hijacks them for viral infection, making IFITM proteins potential therapeutic targets for inhibiting virus entry and replication.

NATURE COMMUNICATIONS (2021)

Article Multidisciplinary Sciences

MARCH8 inhibits influenza A virus infection by targeting viral M2 protein for ubiquitination-dependent degradation in lysosomes

Xiaoman Liu et al.

Summary: MARCH8 acts as an important player in the host anti-influenza virus defense by targeting M2 protein and inhibiting viral replication. The discovery that H1N1 influenza A virus has evolved to resist MARCH8-mediated ubiquitination and degradation sheds light on the inhibitory effects of MARCH8 on virus transmission within the human population.

NATURE COMMUNICATIONS (2021)

Article Multidisciplinary Sciences

SARS-CoV-2 RNAemia and proteomic trajectories inform prognostication in COVID-19 patients admitted to intensive care

Clemens Gutmann et al.

Summary: Prognostic characteristics for ICU COVID-19 patients can be determined using blood samples, with RNAemia and pentraxin-3 identified as predictors of 28-day ICU mortality. Additionally, galectin-3-binding protein is found to interact with the SARS-CoV-2 spike glycoprotein and exhibit antiviral properties.

NATURE COMMUNICATIONS (2021)

Review Cell Biology

When human guanylate-binding proteins meet viral infections

Rongzhao Zhang et al.

Summary: Guanylate-binding proteins (GBPs) play important roles in antiviral innate immunity, but our understanding of their molecular mechanisms in viral infection is limited. Research faces discrepancies and challenges in exploring the functions of GBPs in regulating antiviral innate immunity.

JOURNAL OF BIOMEDICAL SCIENCE (2021)

Review Hematology

Protease-activated receptors: An illustrated review

Xu Han et al.

Summary: Proteases play a crucial role in regulating cell behavior, survival, and apoptosis by communicating directly with cells through Protease-Activated Receptors (PARs). The N-terminal PAR proteolysis unmasks a neo-N-terminus, which serves as a tethered ligand to activate PARs. Over the past 30 years, a diverse range of proteases have been found to cleave PARs trigger differential downstream signaling outcomes, affecting processes like hemostasis and thrombosis.

RESEARCH AND PRACTICE IN THROMBOSIS AND HAEMOSTASIS (2021)

Review Immunology

The IFITM protein family in adaptive immunity

Diana C. Yanez et al.

IMMUNOLOGY (2020)

Article Biochemistry & Molecular Biology

HIV-1 infection activates endogenous retroviral promoters regulating antiviral gene expression

Smitha Srinivasachar Badarinarayan et al.

NUCLEIC ACIDS RESEARCH (2020)

Article Biochemistry & Molecular Biology

HIV-induced neuroinflammation: impact of PAR1 and PAR2 processing by Furin

Vatsal Sachan et al.

CELL DEATH AND DIFFERENTIATION (2019)

Article Biochemistry & Molecular Biology

Membrane-associated RING-CH (MARCH) 1 and 2 are MARCH family members that inhibit HIV-1 infection

Yanzhao Zhang et al.

JOURNAL OF BIOLOGICAL CHEMISTRY (2019)

Review Immunology

Furin-mediated protein processing in infectious diseases and cancer

Elisabeth Braun et al.

CLINICAL & TRANSLATIONAL IMMUNOLOGY (2019)

Article Virology

The Antiviral Activity of the Cellular Glycoprotein LGALS3BP/90K Is Species Specific

Veronika Lodermeyer et al.

JOURNAL OF VIROLOGY (2018)

Article Biochemistry & Molecular Biology

Effects of NS2B-NS3 protease and furin inhibition on West Nile and Dengue virus replication

Jenny Kouretova et al.

JOURNAL OF ENZYME INHIBITION AND MEDICINAL CHEMISTRY (2017)

Editorial Material Biochemistry & Molecular Biology

HIV-1 Envelope Under Attack

Wei Wei et al.

TRENDS IN MICROBIOLOGY (2016)

Article Cell Biology

The IFITMs Inhibit Zika Virus Replication

George Savidis et al.

CELL REPORTS (2016)

Article Multidisciplinary Sciences

M2BP inhibits HIV-1 virion production in a vimentin filaments-dependent manner

Qin Wang et al.

SCIENTIFIC REPORTS (2016)

Article Cell Biology

Cryo-EM structure of SNAP-SNARE assembly in 20S particle

Qiang Zhou et al.

CELL RESEARCH (2015)

Article Chemistry, Medicinal

Novel Furin Inhibitors with Potent Anti-infectious Activity

Kornelia Hardes et al.

CHEMMEDCHEM (2015)

Article Multidisciplinary Sciences

SERINC3 and SERINC5 restrict HIV-1 infectivity and are counteracted by Nef

Yoshiko Usami et al.

NATURE (2015)

Article Multidisciplinary Sciences

HIV-1 Nef promotes infection by excluding SERINC5 from virion incorporation

Annachiara Rosa et al.

NATURE (2015)

Article Biochemistry & Molecular Biology

MARCH8 inhibits HIV-1 infection by reducing virion incorporation of envelope glycoproteins

Takuya Tada et al.

NATURE MEDICINE (2015)

Article Microbiology

IFITM Proteins Incorporated into HIV-1 Virions Impair Viral Fusion and Spread

Alex A. Compton et al.

CELL HOST & MICROBE (2014)

Article Virology

IFITM-Family Proteins: The Cell's First Line of Antiviral Defense

Charles C. Bailey et al.

ANNUAL REVIEW OF VIROLOGY, VOL 1 (2014)

Article Virology

90K, an interferon-stimulated gene product, reduces the infectivity of HIV-1

Veronika Lodermeyer et al.

RETROVIROLOGY (2013)

Review Pharmacology & Pharmacy

Structure, function and pathophysiology of protease activated receptors

Mark N. Adams et al.

PHARMACOLOGY & THERAPEUTICS (2011)

Article Virology

Cell entry of enveloped viruses

Richard K. Plemper

CURRENT OPINION IN VIROLOGY (2011)

Review Biochemistry & Molecular Biology

Cellular functions of NSF: Not just SNAPs and SNAREs

Chunxia Zhao et al.

FEBS LETTERS (2007)

Review Pharmacology & Pharmacy

A ubiquitous membrane fusion protein αSNAP:: a potential therapeutic target for cancer, diabetes and neurological disorders?

Alexandra V. Andreeva et al.

EXPERT OPINION ON THERAPEUTIC TARGETS (2006)

Article Multidisciplinary Sciences

Golgi targeting of human guanylate-binding protein-1 requires nucleotide binding, isoprenylation, and an IFN-γ-inducible cofactor

N Modiano et al.

PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA (2005)

Article Cell Biology

MARCH-II is a syntaxin-6-binding protein involved in endosomal trafficking

N Nakamura et al.

MOLECULAR BIOLOGY OF THE CELL (2005)

Article Immunology

Statins inhibit HIV-1 infection by down-regulating Rho activity

G del Real et al.

JOURNAL OF EXPERIMENTAL MEDICINE (2004)

Article Biochemistry & Molecular Biology

Electron cryomicroscopy structure of N-ethyl maleimide sensitive factor at 11 Å resolution

J Furst et al.

EMBO JOURNAL (2003)

Review Biochemistry & Molecular Biology

Membrane fusion

R Jahn et al.

Review Cell Biology

Furin at the cutting edge: From protein traffic to embryogenesis and disease

G Thomas

NATURE REVIEWS MOLECULAR CELL BIOLOGY (2002)