Evidence map›Paper›PMID 17968141›Full record

ArticleJournal of genetics2007

Mapping autonomously replicating sequence elements in a 73-kb region of chromosome II of the fission yeast, Schizosaccharomyces pombe.

Vinay Kumar Srivastava, Dharani Dhar Dubey

Abstract read
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In one paragraph

Article in Journal of genetics, 2007. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
0.1field-weighted citation impact, top 46% 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

0 citing papers in PubMed, 3 citations in OpenAlex.

No citing paper in PubMed yet.

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 1 institution in 1 country.

Vinay Kumar SrivastavaDepartment of Biotechnology, V. B. S. Purvanchal University, Jaunpur 222 001, India.
Dharani Dhar Dubey
Veer Bahadur Singh Purvanchal University · IN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Autonomously replicating sequence (ARS) elements are the genetic determinants of replication origin function in yeasts. They can be easily identified as the plasmids containing them transform yeast cells at a high frequency. As the first step towards identifying all potential replication origins in a 73-kb region of the long arm of fission yeast chromosome II, we have mapped five new ARS elements using systematic subcloning and transformation assay. 2D analysis of one of the ARS plasmids that showed highest transformation frequency localized the replication origin activity within the cloned genomic DNA. All the new ARS elements are localized in two clusters in centromere proximal 40 kb of the region. The presence of at least six ARS elements, including the previously reported ars727, is suggestive of a higher origin density in this region than that predicted earlier using a computer based search.

Indexed as

Chromosome MappingChromosomes, FungalDNA ReplicationModels, BiologicalPlasmidsReplication OriginSchizosaccharomycesSequence Analysis, DNA

Identifiers

PMID17968141
OpenAlexW2095737248

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.