User profiles for R. Madhugiri
Ramakanth MadhugiriJustus Liebig University of Giessen Verified email at viro.med.uni-giessen.de Cited by 1398 |
Coronavirus cis-acting RNA elements
Coronaviruses have exceptionally large RNA genomes of approximately 30 kilobases. Genome
replication and transcription is mediated by a multisubunit protein complex comprised of …
replication and transcription is mediated by a multisubunit protein complex comprised of …
RNA structure analysis of alphacoronavirus terminal genome regions
Coronavirus genome replication is mediated by a multi-subunit protein complex that is
comprised of more than a dozen virally encoded and several cellular proteins. Interactions of the …
comprised of more than a dozen virally encoded and several cellular proteins. Interactions of the …
Broad-spectrum antiviral activity of the eIF4A inhibitor silvestrol against corona-and picornaviruses
…, K Lange-Grünweller, W Obermann, R Madhugiri… - Antiviral research, 2018 - Elsevier
Coronaviruses (CoV) and picornaviruses are plus-strand RNA viruses that use 5′ cap-dependent
and cap-independent strategies, respectively, for viral mRNA translation initiation. …
and cap-independent strategies, respectively, for viral mRNA translation initiation. …
Direct RNA nanopore sequencing of full-length coronavirus genomes provides novel insights into structural variants and enables modification analysis
Sequence analyses of RNA virus genomes remain challenging owing to the exceptional
genetic plasticity of these viruses. Because of high mutation and recombination rates, genome …
genetic plasticity of these viruses. Because of high mutation and recombination rates, genome …
Coronavirus replication–transcription complex: Vital and selective NMPylation of a conserved site in nsp9 by the NiRAN-RdRp subunit
H Slanina, R Madhugiri, G Bylapudi… - Proceedings of the …, 2021 - National Acad Sciences
RNA-dependent RNA polymerases (RdRps) of the Nidovirales (Coronaviridae, Arteriviridae,
and 12 other families) are linked to an amino-terminal (N-terminal) domain, called NiRAN, …
and 12 other families) are linked to an amino-terminal (N-terminal) domain, called NiRAN, …
[HTML][HTML] Structural and functional conservation of cis-acting RNA elements in coronavirus 5'-terminal genome regions
R Madhugiri, N Karl, D Petersen, K Lamkiewicz… - Virology, 2018 - Elsevier
Abstract Structure predictions suggest a partial conservation of RNA structure elements in
coronavirus terminal genome regions. Here, we determined the structures of stem-loops (SL) 1 …
coronavirus terminal genome regions. Here, we determined the structures of stem-loops (SL) 1 …
Identification and characterization of a human coronavirus 229E nonstructural protein 8-associated RNA 3′-terminal adenylyltransferase activity
J Tvarogová, R Madhugiri, G Bylapudi… - Journal of …, 2019 - Am Soc Microbiol
Coronavirus nonstructural protein 8 (nsp8) has been suggested to have diverse activities,
including noncanonical template-dependent polymerase activities. Here, we characterized a …
including noncanonical template-dependent polymerase activities. Here, we characterized a …
Structure‐activity relationships of benzamides and isoindolines designed as SARS‐CoV protease inhibitors effective against SARS‐CoV‐2
Inhibition of coronavirus (CoV)‐encoded papain‐like cysteine proteases (PL pro ) represents
an attractive strategy to treat infections by these important human pathogens. Herein we …
an attractive strategy to treat infections by these important human pathogens. Herein we …
[HTML][HTML] Phosphorylation of the PA subunit of influenza polymerase at Y393 prevents binding of the 5′-termini of RNA and polymerase function
L Liu, R Madhugiri, VV Saul, S Bacher, M Kracht… - Scientific Reports, 2023 - nature.com
The influenza A virus (IAV) polymerase is a multifunctional machine that can adopt alternative
configurations to perform transcription and replication of the viral RNA genome in a …
configurations to perform transcription and replication of the viral RNA genome in a …
Hallmarks of Alpha- and Betacoronavirus non-structural protein 7+8 complexes
…, R Zenobi, D Svergun, K Lorenzen, R Madhugiri… - Science …, 2021 - science.org
… For R g values, error bars correspond to the SD of the experimental data from the fit of the
linear Guinier region plus the SD of R g values from all possible intervals from the R g values …
linear Guinier region plus the SD of R g values from all possible intervals from the R g values …