title: Novel seadornavirus (family Reoviridae) related to Banna virus in Europe.
abstract: Banna virus, whose genome is composed of 12 segments of double-stranded RNA, is a member of the genus Seadornavirus in the family Reoviridae and is thought to be an emerging mosquito-transmitted human pathogen in Southeast Asia. A novel phylogenetic relative of Banna virus (Balaton virus, BALV, JX947843-JX947850 and KC522611-KC522612) was identified using viral metagenomics in the intestinal contents of freshwater carp (Cyprinus carpio) in Hungary. The amino acid sequence identity of Balaton virus to homologous proteins of Banna viruses was 25-26 % for segment 12 (VP12) and 61-62 % for segment 1 (VP1), indicating that Balaton virus potentially represents a novel seadornavirus species. This study demonstrates that seadornaviruses are genetically diverse, not restricted geographically to Southeast Asia and present in an aquatic environment.
authors.affiliation: Regional Laboratory of Virology, National Reference Laboratory of Gastroenteric Viruses, ÁNTSZ Regional Institute of State Public Health Service, Szabadság út 7, Pécs, 7623, Hungary, reuter.gabor@ddr.antsz.hu.
authors.forename: Gábor
authors.initials: G
authors.lastname: Reuter
authors.forename: Akos
authors.initials: A
authors.lastname: Boros
authors.forename: Eric
authors.initials: E
authors.lastname: Delwart
authors.forename: Péter
authors.initials: P
authors.lastname: Pankovics
mesh_terms: D000595:Amino Acid Sequence; D000818:Animals; D002347:Carps; D005393:Fish Diseases / Q000453:epidemiology / Q000821:virology; D015967:Gene Expression Regulation, Viral; D006814:Hungary / Q000453:epidemiology; D008969:Molecular Sequence Data; D010802:Phylogeny; D012087:Reoviridae / Q000145:classification* / Q000235:genetics*; D014764:Viral Proteins / Q000235:genetics / Q000378:metabolism
chemical_list: D014764:Viral Proteins