Bifidobacterium Genome Assembly and Methylome Analysis Using Pacbio SMRT Sequencing

Research output: Chapter in Book/Report/Conference proceedingsChapterpeer-review

Abstract

In this chapter, we present a generic method to achieve de novo genome assembly and methylome analysis of Bifidobacterium genomes using the Pacbio SMRT sequencing and SMRT Link pipeline. The methods described here cover the de novo Pacbio or hybrid Illumina-Pacbio assembly ideally intended to obtain a complete genome sequence, followed by the detection of base modifications and methylome analysis. The identified DNA motifs obtained by methylome analysis can be used to predict active restriction–modification (RM) systems in Bifidobacterium strains. The presence of active RM systems and knowledge on their target motifs may guide selection of suitable cloning or mutagenesis vectors for bifidobacteria.

Original languageEnglish
Title of host publicationMethods in Molecular Biology
PublisherHumana Press Inc.
Pages225-232
Number of pages8
DOIs
Publication statusPublished - 2021

Publication series

NameMethods in Molecular Biology
Volume2278
ISSN (Print)1064-3745
ISSN (Electronic)1940-6029

Keywords

  • Base modification
  • Bifidobacteria
  • Probiotic
  • SMRT sequencing

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