Pandoravirus Tropicalis

	Pandoravirus Tropicalis ''Pandoravirus tropicalis'' is a virus belonging to the genus Pandoravirus. It was isolated from water samples taken from the artificial lake Lake Pampulha __NOTOC__ Lake Pampulha (Portuguese: Lagoa da Pampulha, ) is an artificial lake located in Pampulha, Belo Horizonte, Brazil. It is also the name of an administrative region (''região administrativa'') of Belo Horizonte, and the name of one of ... in Brazil. References DNA viruses {{Virus-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
picture info	Megavirales ''Nucleocytoviricota'' is a phylum of viruses. Members of the phylum are also known as the nucleocytoplasmic large DNA viruses (NCLDV), which serves as the basis of the name of the phylum with the suffix - for virus phylum. These viruses are referred to as nucleocytoplasmic because they are often able to replicate in both the host's cell nucleus and cytoplasm. The phylum is notable for containing the giant viruses. There are nine families of NCLDVs that all share certain genomic and structural characteristics; however, it is uncertain whether the similarities of the different families of this group have a common viral ancestor. One feature of this group is a large genome and the presence of many genes involved in DNA repair, DNA replication, transcription, and translation. Typically, viruses with smaller genomes do not contain genes for these processes. Most of the viruses in this family also replicate in both the host's nucleus and cytoplasm, thus the name nucleocytoplasmic. Th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
	Pandoraviridae ''Pandoraviridae'' is a family of double-stranded DNA viruses that infect amoebae. There is only one genus in this family: ''Pandoravirus''. Several species in this genus have been described, including ''Pandoravirus dulcis'', '' Pandoravirus salinus'' and ''Pandoravirus yedoma''. History The viruses were discovered in 2013. Description The viruses in this family are the second largest known virus (~1 micrometer) in capsid length, after ''Pithovirus'' (1.5 micrometer). ''Pandoravirus'' has the largest viral genome known, containing double-stranded DNA of 1.9 to 2.5 megabase A base pair (bp) is a fundamental unit of double-stranded nucleic acids consisting of two nucleobases bound to each other by hydrogen bonds. They form the building blocks of the DNA double helix and contribute to the folded structure of both D ... pairs. Evolution These viruses appear to be related to the phycodnaviruses. References {{Taxonbar, from=Q16987267 Nucleocytoplasmic large DNA viruses ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
	Pandoravirus ''Pandoravirus'' is a genus of giant virus, first discovered in 2013. It is the second largest in physical size of any known viral genus. Pandoraviruses have double stranded DNA genomes, with the largest genome size (2.5 million base pairs) of any known viral genus. Discovery The discovery of Pandoraviruses by a team of French scientists, led by husband and wife Jean-Michel Claverie and Chantal Abergel, was announced in a report in the journal ''Science'' in July 2013. Other scientists had previously observed the pandoravirus particles, but owing to their enormous size they were not expected to be viruses. Patrick Scheid, a parasitologist from the Central Institute of the Bundeswehr Medical Service in Koblenz, Germany, found one in 2008, in an amoeba living in the contact lens of a woman with keratitis. Its development within the amoebal host was documented extensively. Unlike in other cases with such giant viruses, the large particles within ''Acanthamoeba'' were not mistak ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
	Lake Pampulha __NOTOC__ Lake Pampulha (Portuguese: Lagoa da Pampulha, ) is an artificial lake located in Pampulha, Belo Horizonte, Brazil. It is also the name of an administrative region (''região administrativa'') of Belo Horizonte, and the name of one of 29 neighborhoods (''bairros'') within the administrative region of the same name. The lake was built in the early 1940s during the mayoralty of Juscelino Kubitschek, later president of Brazil from 1956 to 1961. Pampulha was created as a source of water for the city of Belo Horizonte, but quickly became polluted. Lake Pampulha covers , has a volume of , and a drainage basin of . It has a mean depth of and reaches a maximum depth of . The lake is fed by 8 small streams, the largest being the Sarandi and Ressaca. 424,000 residents live in the catchment area of the lake. Landmarks Many of Belo Horizonte's cultural landmarks are located around or close to the lake, including the Federal University of Minas Gerais, the soccer stadium Mineirã ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]