Evidence map›Paper›PMID 16379008›Full record

ArticleJournal of virology2006

ATP hydrolysis and AMP kinase activities of nonstructural protein 2C of human parechovirus 1.

Olga Samuilova, Camilla Krogerus, Igor Fabrichniy, Timo Hyypiä

Open access · greenAbstract read
In one paragraph

Article in Journal of virology, 2006. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
1.2field-weighted citation impact, top 19% 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

9 citing papers in PubMed, 26 citations in OpenAlex.

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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

4 authors at 3 institutions in 1 country.

Olga SamuilovaHaartman Institute, Department of Virology, P.O. Box 21, FIN-00014 University of Helsinki, Helsinki, Finland. olga.samuildva@helsinki.fi
Camilla Krogerus
Igor Fabrichniy
Timo Hyypiä
University of Helsinki · FIHelsinki Institute of Physics · FIUniversity of Turku · FI

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The highly conserved picornavirus 2C proteins, thought to be involved in genome replication, contain three motifs found in NTPases/helicases of superfamily III. We report that human parechovirus 1 2C displays Mg2+-dependent ATP diphosphohydrolase activity in vitro, whereas other nucleoside triphosphates are not substrates for the hydrolysis. We also found that the 2C protein has an enzymatic activity that converts AMP to a corresponding diphosphate using ADP or ATP as a phosphate donor. In addition, we observed that ATP hydrolysis results in 2C autophosphorylation. These findings indicate that the parechovirus 2C protein has enzymatic activities, which may contribute to several functions in the viral replication cycle.

Indexed as

Adenosine TriphosphateAdenylate KinaseCarrier ProteinsHydrolysisMagnesiumParechovirusPhosphorylationPicornaviridae InfectionsViral Nonstructural ProteinsVirus Replication2C protein, viralAdenosine TriphosphateAdenylate KinaseCarrier ProteinsMagnesiumViral Nonstructural Proteins

Identifiers

PMID16379008
PMCPMC1346857
OpenAlexW2067078536

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.