ArticleJournal of virology2009
Comparative analysis of complete genome sequences of three avian coronaviruses reveals a novel group 3c coronavirus.
Article in Journal of virology, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 146 papers.
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Who cites it
146 citing papers in PubMed, 255 citations in OpenAlex.
- Viral diversity in synanthropic birds of Southwestern Siberia.Archives of virology · 2026Article
- A survey of bovine coronavirus infections in cattle with respiratory disease in Chiba Prefecture, Japan.The Journal of veterinary medical science · 2026Article
- Suidae Coronaviruses: Epidemiology, Transmission, and Molecular Diagnosis.Animals : an open access journal from MDPI · 2026Review
- Molecular epidemiology and genomic analysis of bulbul coronavirus in Guangdong, China.Frontiers in veterinary science · 2026Article
- Double-antigen sandwich ELISA based on S1 for cross-species detection of Porcine deltacoronavirus antibodies.Applied microbiology and biotechnology · 2025Article
- Discovery, phylogenetic, and comparative genomic analysis of novel avian gammacoronaviruses identified in feral pigeons (Journal of virology · 2025Article
- Bat-associated coronavirus found in pigs in the Iberian Peninsula: insights into potential cross-species transmission.Veterinary research communications · 2025Article
- Avian Migration-Mediated Transmission and Recombination Driving the Diversity of Gammacoronaviruses and Deltacoronaviruses.Molecular biology and evolution · 2025Article
- Deltacoronavirus HKU11, HKU13, PDCoV (HKU15) and HKU17 spike pseudoviruses enter avian DF-1 cells via clathrin-mediated endocytosis in a Rab5-, Rab7- and pH-dependent manner.Veterinary research · 2025Article
- Susceptibility of Ferret and Cat to Porcine Deltacoronavirus: Evidence of Infection in Ferrets But Not Cats.Transboundary and emerging diseases · 2025Article
- Differential Susceptibility to Porcine Deltacoronavirus: Ducks Show Greater Vulnerability Than Geese.Transboundary and emerging diseases · 2025Article
- Avian deltacoronaviruses encode fusion-associated small transmembrane proteins that can induce syncytia formation.Virology · 2024Article
- NLRP1 restricts porcine deltacoronavirus infection via IL-11 inhibiting the phosphorylation of the ERK signaling pathway.Journal of virology · 2024Article
- Presence ofViruses · 2024Article
- Genetic characterization of the first Deltacoronavirus from wild birds around Qinghai Lake.Frontiers in microbiology · 2024Article
- Emerging and Novel Viruses in Passerine Birds.Microorganisms · 2023Review
- Gulls as a host for both gamma and deltacoronaviruses.Scientific reports · 2023Article
- Comparative genomics of spike, envelope, and nucleocapsid protein of severe acute respiratory syndrome coronavirus 2.African health sciences · 2023Article
- Subversion of autophagy machinery and organelle-specific autophagy by SARS-CoV-2 and coronaviruses.Autophagy · 2023Review
- Article
86 more citing papers are in PubMed but not listed here.
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Authors and funding
10 authors at 4 institutions in 3 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
In this territory-wide molecular epidemiology study of coronaviruses (CoVs) in Hong Kong involving 1,541 dead wild birds, three novel CoVs were identified in three different bird families (bulbul CoV HKU11 [BuCoV HKU11], thrush CoV HKU12 [ThCoV HKU12], and munia CoV HKU13 [MuCoV HKU13]). Four complete genomes of the three novel CoVs were sequenced. Their genomes (26,396 to 26,552 bases) represent the smallest known CoV genomes. In phylogenetic trees constructed using chymotrypsin-like protease (3CL(pro)), RNA-dependent RNA polymerase (Pol), helicase, spike, and nucleocapsid proteins, BuCoV HKU11, ThCoV HKU12, and MuCoV HKU13 formed a cluster distantly related to infectious bronchitis virus and turkey CoV (group 3a CoVs). For helicase, spike, and nucleocapsid, they were also clustered with a CoV recently discovered in Asian leopard cats, for which the complete genome sequence was not available. The 3CL(pro), Pol, helicase, and nucleocapsid of the three CoVs possessed higher amino acid identities to those of group 3a CoVs than to those of group 1 and group 2 CoVs. Unique genomic features distinguishing them from other group 3 CoVs include a distinct transcription regulatory sequence and coding potential for small open reading frames. Based on these results, we propose a novel CoV subgroup, group 3c, to describe this distinct subgroup of CoVs under the group 3 CoVs. Avian CoVs are genetically more diverse than previously thought and may be closely related to some newly identified mammalian CoVs. Further studies would be important to delineate whether the Asian leopard cat CoV was a result of interspecies jumping from birds, a situation analogous to that of bat and civet severe acute respiratory syndrome CoVs.
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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.