Serveur d'exploration Cyberinfrastructure

Attention, ce site est en cours de développement !
Attention, site généré par des moyens informatiques à partir de corpus bruts.
Les informations ne sont donc pas validées.

Comparison of genome sequencing technology and assembly methods for the analysis of a GC-rich bacterial genome

Identifieur interne : 000233 ( Main/Exploration ); précédent : 000232; suivant : 000234

Comparison of genome sequencing technology and assembly methods for the analysis of a GC-rich bacterial genome

Auteurs : Derrick Scott ; Bert Ely

Source :

RBID : PMC:4318750

Abstract

Motivation

Improvements in technology and decreases in price have made de novo bacterial genomic sequencing a reality for many researchers, but it has created a need to evaluate the methods for generating a complete and accurate genome assembly.

Results

We sequenced the GC-rich Caulobacter henricii genome using the Illumina MiSeq, Roche 454, and Pacific Biosciences RS II sequencing systems. To generate a complete genome sequence, we performed assemblies using eight readily available programs and found that builds using the Illumina MiSeq and the Roche 454 data produced accurate yet numerous contigs. SPAdes performed the best followed by PANDAseq. In contrast, the Celera Assembler produced a single genomic contig using the Pacific Biosciences data after error correction with the Illumina MiSeq data. In addition, we duplicated this build using the Pacific Biosciences data with HGAP2.0. The accuracy of these builds was verified by Pulsed Field Gel Electrophoresis of genomic DNA cut with restriction enzymes.


Url:
DOI: 10.1007/s00284-014-0721-6
PubMed: 25377284
PubMed Central: 4318750


Affiliations:


Links toward previous steps (curation, corpus...)


Le document en format XML

<record>
<TEI>
<teiHeader>
<fileDesc>
<titleStmt>
<title xml:lang="en">Comparison of genome sequencing technology and assembly methods for the analysis of a GC-rich bacterial genome</title>
<author>
<name sortKey="Scott, Derrick" sort="Scott, Derrick" uniqKey="Scott D" first="Derrick" last="Scott">Derrick Scott</name>
</author>
<author>
<name sortKey="Ely, Bert" sort="Ely, Bert" uniqKey="Ely B" first="Bert" last="Ely">Bert Ely</name>
</author>
</titleStmt>
<publicationStmt>
<idno type="wicri:source">PMC</idno>
<idno type="pmid">25377284</idno>
<idno type="pmc">4318750</idno>
<idno type="url">http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4318750</idno>
<idno type="RBID">PMC:4318750</idno>
<idno type="doi">10.1007/s00284-014-0721-6</idno>
<date when="2014">2014</date>
<idno type="wicri:Area/Pmc/Corpus">000450</idno>
<idno type="wicri:Area/Pmc/Curation">000450</idno>
<idno type="wicri:Area/Pmc/Checkpoint">000220</idno>
<idno type="wicri:Area/Ncbi/Merge">000577</idno>
<idno type="wicri:Area/Ncbi/Curation">000577</idno>
<idno type="wicri:Area/Ncbi/Checkpoint">000577</idno>
<idno type="wicri:doubleKey">0343-8651:2014:Scott D:comparison:of:genome</idno>
<idno type="wicri:Area/Main/Merge">000233</idno>
<idno type="wicri:Area/Main/Curation">000233</idno>
<idno type="wicri:Area/Main/Exploration">000233</idno>
</publicationStmt>
<sourceDesc>
<biblStruct>
<analytic>
<title xml:lang="en" level="a" type="main">Comparison of genome sequencing technology and assembly methods for the analysis of a GC-rich bacterial genome</title>
<author>
<name sortKey="Scott, Derrick" sort="Scott, Derrick" uniqKey="Scott D" first="Derrick" last="Scott">Derrick Scott</name>
</author>
<author>
<name sortKey="Ely, Bert" sort="Ely, Bert" uniqKey="Ely B" first="Bert" last="Ely">Bert Ely</name>
</author>
</analytic>
<series>
<title level="j">Current microbiology</title>
<idno type="ISSN">0343-8651</idno>
<idno type="eISSN">1432-0991</idno>
<imprint>
<date when="2014">2014</date>
</imprint>
</series>
</biblStruct>
</sourceDesc>
</fileDesc>
<profileDesc>
<textClass></textClass>
</profileDesc>
</teiHeader>
<front>
<div type="abstract" xml:lang="en">
<sec id="S1">
<title>Motivation</title>
<p id="P1">Improvements in technology and decreases in price have made
<italic>de novo</italic>
bacterial genomic sequencing a reality for many researchers, but it has created a need to evaluate the methods for generating a complete and accurate genome assembly.</p>
</sec>
<sec id="S2">
<title>Results</title>
<p id="P2">We sequenced the GC-rich
<italic>Caulobacter henricii</italic>
genome using the Illumina MiSeq, Roche 454, and Pacific Biosciences RS II sequencing systems. To generate a complete genome sequence, we performed assemblies using eight readily available programs and found that builds using the Illumina MiSeq and the Roche 454 data produced accurate yet numerous contigs. SPAdes performed the best followed by PANDAseq. In contrast, the Celera Assembler produced a single genomic contig using the Pacific Biosciences data after error correction with the Illumina MiSeq data. In addition, we duplicated this build using the Pacific Biosciences data with HGAP2.0. The accuracy of these builds was verified by Pulsed Field Gel Electrophoresis of genomic DNA cut with restriction enzymes.</p>
</sec>
</div>
</front>
</TEI>
<affiliations>
<list></list>
<tree>
<noCountry>
<name sortKey="Ely, Bert" sort="Ely, Bert" uniqKey="Ely B" first="Bert" last="Ely">Bert Ely</name>
<name sortKey="Scott, Derrick" sort="Scott, Derrick" uniqKey="Scott D" first="Derrick" last="Scott">Derrick Scott</name>
</noCountry>
</tree>
</affiliations>
</record>

Pour manipuler ce document sous Unix (Dilib)

EXPLOR_STEP=$WICRI_ROOT/Ticri/CIDE/explor/CyberinfraV1/Data/Main/Exploration
HfdSelect -h $EXPLOR_STEP/biblio.hfd -nk 000233 | SxmlIndent | more

Ou

HfdSelect -h $EXPLOR_AREA/Data/Main/Exploration/biblio.hfd -nk 000233 | SxmlIndent | more

Pour mettre un lien sur cette page dans le réseau Wicri

{{Explor lien
   |wiki=    Ticri/CIDE
   |area=    CyberinfraV1
   |flux=    Main
   |étape=   Exploration
   |type=    RBID
   |clé=     PMC:4318750
   |texte=   Comparison of genome sequencing technology and assembly methods for the analysis of a GC-rich bacterial genome
}}

Pour générer des pages wiki

HfdIndexSelect -h $EXPLOR_AREA/Data/Main/Exploration/RBID.i   -Sk "pubmed:25377284" \
       | HfdSelect -Kh $EXPLOR_AREA/Data/Main/Exploration/biblio.hfd   \
       | NlmPubMed2Wicri -a CyberinfraV1 

Wicri

This area was generated with Dilib version V0.6.25.
Data generation: Thu Oct 27 09:30:58 2016. Site generation: Sun Mar 10 23:08:40 2024