Evidence map›Paper›PMID 21595870›Full record

ArticleBMC genomics2011

BAC library resources for map-based cloning and physical map construction in barley (Hordeum vulgare L.).

Daniela Schulte, Ruvini Ariyadasa, Bujun Shi, Delphine Fleury, Chris Saski, Michael Atkins, Pieter deJong, Cheng-Cang Wu, Andreas Graner, Peter Langridge and 1 more

Abstract read
In one paragraph

Article in BMC genomics, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 29 papers.

0numbers the graph read from it
0cells of the map it votes in
29citing papers in PubMed
–field-weighted citation impact
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

29 citing papers in PubMed.

  1. Genotyping by Sequencing Advancements in Barley.Frontiers in plant science · 2022
    Review
  2. History and future perspectives of barley genomics.DNA research : an international journal for rapid publication of reports on genes and genomes · 2020
    Review
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  11. Haplotype divergence and multiple candidate genes at Rphq2, a partial resistance QTL of barley to Puccinia hordei.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2016
    Article
  12. Article
  13. High-resolution genetic mapping and physical map construction for the fertility restorer Rfm1 locus in barley.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2015
    Article
  14. Article
  15. The barley Frost resistance-H2 locus.Functional & integrative genomics · 2014
    Article
  16. PROTEIN DISULFIDE ISOMERASE LIKE 5-1 is a susceptibility factor to plant viruses.Proceedings of the National Academy of Sciences of the United States of America · 2014
    Article
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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

11 authors.

Daniela SchulteLeibniz Institute of Plant Genetics and Crop Plant Research, Corrensstr, 3, 06466 Gatersleben, Germany.
Ruvini Ariyadasa
Bujun Shi
Delphine Fleury
Chris Saski
Michael Atkins
Pieter deJong
Cheng-Cang Wu
Andreas Graner
Peter Langridge
Nils Stein

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundAlthough second generation sequencing (2GS) technologies allow re-sequencing of previously gold-standard-sequenced genomes, whole genome shotgun sequencing and de novo assembly of large and complex eukaryotic genomes is still difficult. Availability of a genome-wide physical map is therefore still a prerequisite for whole genome sequencing for genomes like barley. To start such an endeavor, large insert genomic libraries, i.e. Bacterial Artificial Chromosome (BAC) libraries, which are unbiased and representing deep haploid genome coverage, need to be ready in place.

resultFive new BAC libraries were constructed for barley (Hordeum vulgare L.) cultivar Morex. These libraries were constructed in different cloning sites (HindIII, EcoRI, MboI and BstXI) of the respective vectors. In order to enhance unbiased genome representation and to minimize the number of gaps between BAC contigs, which are often due to uneven distribution of restriction sites, a mechanically sheared library was also generated. The new BAC libraries were fully characterized in depth by scrutinizing the major quality parameters such as average insert size, degree of contamination (plate wide, neighboring, and chloroplast), empty wells and off-scale clones (clones with <30 or >250 fragments). Additionally a set of gene-based probes were hybridized to high density BAC filters and showed that genome coverage of each library is between 2.4 and 6.6 X.

conclusionBAC libraries representing >20 haploid genomes are available as a new resource to the barley research community. Systematic utilization of these libraries in high-throughput BAC fingerprinting should allow developing a genome-wide physical map for the barley genome, which will be instrumental for map-based gene isolation and genome sequencing.

Indexed as

Genomic LibraryChromosomes, Artificial, BacterialCloning, MolecularGenome, PlantGenotypeHordeumPhysical Chromosome MappingReproducibility of Results

Identifiers

PMID21595870
PMCPMC3224359

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

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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.