Evidence map›Paper›PMID 15609507›Full record

ReviewCurrent topics in microbiology and immunology2005

Coronavirus genome structure and replication.

D A Brian, R S Baric

Open access · greenAbstract readReview
In one paragraph

Review in Current topics in microbiology and immunology, 2005. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 458 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
458citing papers in PubMed, 1 pooled it
26.6field-weighted citation impact, top 1% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

458 citing papers in PubMed, 1 synthesis or guideline pooled it, 774 citations in OpenAlex.

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398 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

2 authors at 2 institutions in 1 country.

D A BrianDepartments of Microbiology and Pathobiology, University of Tennessee, College of Veterinary Medicine, Knoxville, TN 37996-0845, USA. dbrian@utk.edu
R S Baric
North Carolina Division of Public Health · USUniversity of Tennessee at Knoxville · US

Funding

MECHANISMS OF CORONAVIRUS RNA AMPLIFICATIONR01AI014367 · NIAID · UNIVERSITY OF TENNESSEE KNOXVILLE · PI BRIAN, DAVID ALVIN · 1986 to 2012
$3.6M
STUDIES INTO THE MECHANISMS FOR MHV REPLICATIONR01AI023946 · NIAID · UNIV OF NORTH CAROLINA CHAPEL HILL · PI BARIC, RALPH S · 1986 to 2007
$2.3M
REVERSE GENETICS WITH A CORONAVIRUS INFECTIOUS CONSTRUCTR01GM063228 · NIGMS · UNIVERSITY OF NORTH CAROLINA CHAPEL HILL · PI BARIC, RALPH S · 2001 to 2004
$1.0M
NIAID NIH HHS AI14367NIAID NIH HHS AI23946NIAID NIH HHS R01 AI014367NIGMS NIH HHS GM63228
6 · The paper itself

Abstract

In addition to the SARS coronavirus (treated separately elsewhere in this volume), the complete genome sequences of six species in the coronavirus genus of the coronavirus family [avian infectious bronchitis virus-Beaudette strain (IBV-Beaudette), bovine coronavirus-ENT strain (BCoV-ENT), human coronavirus-229E strain (HCoV-229E), murine hepatitis virus-A59 strain (MHV-A59), porcine transmissible gastroenteritis-Purdue 115 strain (TGEV-Purdue 115), and porcine epidemic diarrhea virus-CV777 strain (PEDV-CV777)] have now been reported. Their lengths range from 27,317 nt for HCoV-229E to 31,357 nt for the murine hepatitis virus-A59, establishing the coronavirus genome as the largest known among RNA viruses. The basic organization of the coronavirus genome is shared with other members of the Nidovirus order (the torovirus genus, also in the family Coronaviridae, and members of the family Arteriviridae) in that the nonstructural proteins involved in proteolytic processing, genome replication, and subgenomic mRNA synthesis (transcription) (an estimated 14-16 end products for coronaviruses) are encoded within the 5'-proximal two-thirds of the genome on gene 1 and the (mostly) structural proteins are encoded within the 3'-proximal one-third of the genome (8-9 genes for coronaviruses). Genes for the major structural proteins in all coronaviruses occur in the 5' to 3' order as S, E, M, and N. The precise strategy used by coronaviruses for genome replication is not yet known, but many features have been established. This chapter focuses on some of the known features and presents some current questions regarding genome replication strategy, the cis-acting elements necessary for genome replication [as inferred from defective interfering (DI) RNA molecules], the minimum sequence requirements for autonomous replication of an RNA replicon, and the importance of gene order in genome replication.

Indexed as

Genes, ViralGenome, ViralVirus ReplicationAnimalsBase SequenceCoronavirusHumansMolecular Sequence Data

Identifiers

PMID15609507
PMCPMC7120446
OpenAlexW41083760

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

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.