Sudan ebolavirus
Encyclopedia
Introduction and Use of Term
The speciesInternational Committee on Taxonomy of Viruses
The International Committee on Taxonomy of Viruses is a committee which authorizes and organizes the taxonomic classification of viruses. They have developed a universal taxonomic scheme for viruses and aim to describe all the viruses of living organisms. Members of the committee are considered to...
Sudan ebolavirus is a virological taxon
International Committee on Taxonomy of Viruses
The International Committee on Taxonomy of Viruses is a committee which authorizes and organizes the taxonomic classification of viruses. They have developed a universal taxonomic scheme for viruses and aim to describe all the viruses of living organisms. Members of the committee are considered to...
included in the genus Ebolavirus
Ebolavirus
The genus Ebolavirus is a virological taxon included in the family Filoviridae, order Mononegavirales.This genus was introduced in 1998 as the "Ebola-like viruses". In 2002 the name was changed to Ebolavirus and in 2010 the genus was emended....
, family Filoviridae
Filoviridae
The family Filoviridae is the taxonomic home of several related viruses that form filamentous virions. Two members of the family that are commonly known are Ebola virus and Marburg virus. Both viruses, and some of their lesser known relatives, cause severe disease in humans and nonhuman primates in...
, order Mononegavirales
Mononegavirales
The order Mononegavirales is the taxonomic home of numerous related viruses. Members of the order that are commonly known are, for instance, Ebola virus, human respiratory syncytial virus, measles virus, mumps virus, Nipah virus, and rabies virus. All of these viruses cause significant disease in...
. The species has a single virus
Virus
A virus is a small infectious agent that can replicate only inside the living cells of organisms. Viruses infect all types of organisms, from animals and plants to bacteria and archaea...
member, Sudan virus
Sudan virus
Sudan virus is a close relative of the much more commonly known Ebola virus . SUDV causes severe disease in humans and in nonhuman primates in the form of viral hemorrhagic fevers...
(SUDV). The members of the species are called Sudan ebolaviruses. The name Sudan ebolavirus is derived from Sudan
Sudan
Sudan , officially the Republic of the Sudan , is a country in North Africa, sometimes considered part of the Middle East politically. It is bordered by Egypt to the north, the Red Sea to the northeast, Eritrea and Ethiopia to the east, South Sudan to the south, the Central African Republic to the...
(the country in which Sudan virus
Sudan virus
Sudan virus is a close relative of the much more commonly known Ebola virus . SUDV causes severe disease in humans and in nonhuman primates in the form of viral hemorrhagic fevers...
was first discovered) and the taxonomic
Taxonomy
Taxonomy is the science of identifying and naming species, and arranging them into a classification. The field of taxonomy, sometimes referred to as "biological taxonomy", revolves around the description and use of taxonomic units, known as taxa...
suffix
Suffix
In linguistics, a suffix is an affix which is placed after the stem of a word. Common examples are case endings, which indicate the grammatical case of nouns or adjectives, and verb endings, which form the conjugation of verbs...
ebolavirus (which denotes an ebolavirus species). Sudan ebolavirus is pronounced sʊ’dæn iːˌboʊlə’vɑɪrəs (IPA) or soo-dan ee-boh-luh-vahy-ruhs in English phonetic notation. According to the rules for taxon naming established by the International Committee on Taxonomy of Viruses
International Committee on Taxonomy of Viruses
The International Committee on Taxonomy of Viruses is a committee which authorizes and organizes the taxonomic classification of viruses. They have developed a universal taxonomic scheme for viruses and aim to describe all the viruses of living organisms. Members of the committee are considered to...
(ICTV), the name Sudan ebolavirus is always to be capitalized
Capitalization
Capitalization is writing a word with its first letter as a majuscule and the remaining letters in minuscules . This of course only applies to those writing systems which have a case distinction...
, italicized
Italic type
In typography, italic type is a cursive typeface based on a stylized form of calligraphic handwriting. Owing to the influence from calligraphy, such typefaces often slant slightly to the right. Different glyph shapes from roman type are also usually used—another influence from calligraphy...
, never abbreviated, and to be preceded by the word "species". The names of its members (Sudan ebolaviruses) are to be capitalized, are not italicized, and used without articles
Article (grammar)
An article is a word that combines with a noun to indicate the type of reference being made by the noun. Articles specify the grammatical definiteness of the noun, in some languages extending to volume or numerical scope. The articles in the English language are the and a/an, and some...
.
Previous Designations
The species was introduced in 1998 as Sudan Ebola virus. In 2002, the name was changed to Sudan ebolavirus.Species Inclusion Criteria
A virus of the genus EbolavirusEbolavirus
The genus Ebolavirus is a virological taxon included in the family Filoviridae, order Mononegavirales.This genus was introduced in 1998 as the "Ebola-like viruses". In 2002 the name was changed to Ebolavirus and in 2010 the genus was emended....
is a member of the species Sudan ebolavirus if:
- it is endemic in Sudan and/or UgandaUgandaUganda , officially the Republic of Uganda, is a landlocked country in East Africa. Uganda is also known as the "Pearl of Africa". It is bordered on the east by Kenya, on the north by South Sudan, on the west by the Democratic Republic of the Congo, on the southwest by Rwanda, and on the south by...
- it has a genome with three gene overlaps (VP35/VP40, GP/VP30, VP24/L)
- it has a genomic sequence different from Ebola virusEbola virusEbola virus causes severe disease in humans and in nonhuman primates in the form of viral hemorrhagic fever. EBOV is a Select Agent, World Health Organization Risk Group 4 Pathogen , National Institutes of Health/National Institute of Allergy and Infectious Diseases Category A Priority Pathogen,...
by ≥30% but different from that of Sudan virusSudan virusSudan virus is a close relative of the much more commonly known Ebola virus . SUDV causes severe disease in humans and in nonhuman primates in the form of viral hemorrhagic fevers...
by <30%