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Literature DB >> 199698

The circular, segmented nucleocapsid of an arenavirus-Tacaribe virus.

E L Palmer, J F Obijeski, P A Webb, K M Johnson.

Abstract

The nucleocapsid structures of Tacaribe virus, a member of the Arenaviridae, were purified from detergent-treated virus particles by equilibrium density gradient centrifugation. Negative-contrast electron microscopy indicated that they were coiled, circular filaments. They had a mean diam. of 5 to 10 nm and two predominant length classes of 640 nm and 1300 nm were found.

Entities: Species

Mesh：

Substances：
RNA, Viral

Year: 1977 PMID： 199698 DOI： 10.1099/0022-1317-36-3-541

Source DB: PubMed Journal: J Gen Virol ISSN： 0022-1317 Impact factor: 3.891

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Cited

15 in total

1. Unpaired 5' ppp-nucleotides, as found in arenavirus double-stranded RNA panhandles, are not recognized by RIG-I.

Authors: Jean-Baptiste Marq; Daniel Kolakofsky; Dominique Garcin
Journal: J Biol Chem Date: 2010-04-16 Impact factor: 5.157

2. Assembly of a functional Machupo virus polymerase complex.

Authors: Philip J Kranzusch; Andreas D Schenk; Amal A Rahmeh; Sheli R Radoshitzky; Sina Bavari; Thomas Walz; Sean P J Whelan
Journal: Proc Natl Acad Sci U S A Date: 2010-10-26 Impact factor: 11.205

Review 3. Ambisense RNA genomes of arenaviruses and phleboviruses.

Authors: D H Bishop
Journal: Adv Virus Res Date: 1986 Impact factor: 9.937

4. Reverse genetics recovery of Lujo virus and role of virus RNA secondary structures in efficient virus growth.

Authors: Éric Bergeron; Ayan K Chakrabarti; Brian H Bird; Kim A Dodd; Laura K McMullan; Christina F Spiropoulou; Stuart T Nichol; César G Albariño
Journal: J Virol Date: 2012-07-25 Impact factor: 5.103

5. Genomic RNAs of influenza viruses are held in a circular conformation in virions and in infected cells by a terminal panhandle.

Authors: M T Hsu; J D Parvin; S Gupta; M Krystal; P Palese
Journal: Proc Natl Acad Sci U S A Date: 1987-11 Impact factor: 11.205

The circular, segmented nucleocapsid of an arenavirus-Tacaribe virus.

1. Unpaired 5' ppp-nucleotides, as found in arenavirus double-stranded RNA panhandles, are not recognized by RIG-I.

2. Assembly of a functional Machupo virus polymerase complex.

Review 3. Ambisense RNA genomes of arenaviruses and phleboviruses.

4. Reverse genetics recovery of Lujo virus and role of virus RNA secondary structures in efficient virus growth.

5. Genomic RNAs of influenza viruses are held in a circular conformation in virions and in infected cells by a terminal panhandle.

6. Ribonucleoprotein complexes associated with virions of Pichinde virus and Pichinde virus-infected cells.

7. The ends of La Crosse virus genome and antigenome RNAs within nucleocapsids are base paired.

8. Isolation of the ends of La Crosse virus small RNA as a double-stranded structure.

9. Lymphocytic choriomeningitis virus. IV. Electron microscopic investigation of the virion.

10. A novel mechanism for the initiation of Tacaribe arenavirus genome replication.