Complete Genome Sequences of the Campylobacter fetus subsp.
            <i>venerealis</i>
            , Campylobacter lari subsp.
            <i>concheus</i>
            , Campylobacter sputorum bv. sputorum, and Campylobacter volucris Type Strains

Miller, William G.; Yee, Emma

doi:10.1128/mra.01157-19

Cited by 5 publications

(1 citation statement)

References 16 publications

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“…Genome assembly was performed using short-and long-reads to obtain high-quality complete genome sequences for Cff sister isolates CIT01 (recovered in 2017) and CIT02 (recovered in 2019) with 334x and 688x coverage, respectively. The salient properties (genome size, % GC-content, CDS and tRNA number) of their genomes were found not to be appreciably different from the type strain NCTC 10842 T (Table 3 and Supplementary information 2, Figure S1), or that reported for the species in general (Oliveira et al 2016;Hou et al 2018;Miller and Yee 2019). No obvious antimicrobial resistance determinants among predicted among their genes.…”

Section: Genomic Features Of Cff Isolates and Comparative Analysismentioning

confidence: 83%

Phenotypic and genetic analyses of two Campylobacter fetus isolates from a patient with relapsed prosthetic valve endocarditis

Lynch

Buttimer

Epping

et al. 2021

Pathogens and Disease

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Campylobacter fetus can cause intestinal and systemic disease in humans and are well established veterinary and economic pathogens. We report the complete genomic sequences of two C. fetus subsp. fetus (Cff) isolates recovered in 2017 (CITCf01) and 2018 (CITCf02) from a case of recurrent prosthetic valve endocarditis. Both were capable of growth aerobically. Their genomes were found to be highly conserved and syntenic with 99.97% average nucleotide identity (ANI) while differences in their respective sap loci defined the temporal separation of their genomes. Based on core genome phylogeny and ANI of 83 Cff genomes belonging to the previously described human-associated Cff lineage, CITCf01 and CITCf02 grouped in a clade of eleven sequence type (ST)3 Cff (including the Cff type strain NCTC 10842T). CITCf01 and CITCf02 were marked for their lack of unique genomic features when compared to isolates within the subspecies and the type strain in particular. We identified point mutations in oxidative stress response genes, among others, that may contribute to aerobiosis. We report a case of Cff causing relapsed prosthetic valve endocarditis and we highlight the sap island as a polymorphic site within the genetically stable ST3 lineage, central to pathogenicity.

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Section: Genomic Features Of Cff Isolates and Comparative Analysismentioning

confidence: 83%

Phenotypic and genetic analyses of two Campylobacter fetus isolates from a patient with relapsed prosthetic valve endocarditis

Lynch

Buttimer

Epping

et al. 2021

Pathogens and Disease

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show abstract

The effect of natural antimicrobials against Campylobacter spp. and its similarities to Salmonella spp, Listeria spp., Escherichia coli, Vibrio spp., Clostridium spp. and Staphylococcus spp

et al. 2021

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Complete Genome Sequencing of FourArcobacterSpecies Reveals a Diverse Suite of Mobile Elements

Miller

Yee

Bono

2020

Genome Biology and Evolution

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Arcobacter species are recovered from a wide variety of sources, including animals, food, and both fresh and marine waters. Several Arcobacter species have also been recovered from human clinical samples and are thus associated tentatively with food- and water-borne human illnesses. Genome sequencing of the poultry isolate Arcobacter cibarius H743 and the Arcobacter acticola, Arcobacter pacificus, and Arcobacter porcinus type strains identified a large number and variety of insertion sequences. This study presents an analysis of these A. acticola, A. cibarius, A. pacificus, and A. porcinus IS elements. The four genomes sequenced here contain 276 complete and degenerate IS elements, representing 13 of the current 29 prokaryotic IS element families. Expansion of the analysis to include 15 other previously sequenced Arcobacter spp. added 73 complete and degenerate IS elements. Several of these IS elements were identified in two or more Arcobacter species, suggesting movement by horizontal gene transfer between the arcobacters. These IS elements are putatively associated with intragenomic deletions and inversions, and tentative movement of antimicrobial resistance genes. The A. cibarius strain H743 megaplasmid contains multiple IS elements common to the chromosome and, unusually, a complete ribosomal RNA locus, indicating that larger scale genomic rearrangements, potentially resulting from IS element-mediated megaplasmid cointegration and resolution may be occurring within A. cibarius and possibly other arcobacters. The presence of such a large and varied suite of mobile elements could have profound effects on Arcobacter biology and evolution.

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Complete Genome Sequences of the Campylobacter fetus subsp. venerealis , Campylobacter lari subsp. concheus , Campylobacter sputorum bv. sputorum, and Campylobacter volucris Type Strains

Cited by 5 publications

References 16 publications

Phenotypic and genetic analyses of two Campylobacter fetus isolates from a patient with relapsed prosthetic valve endocarditis

Phenotypic and genetic analyses of two Campylobacter fetus isolates from a patient with relapsed prosthetic valve endocarditis

The effect of natural antimicrobials against Campylobacter spp. and its similarities to Salmonella spp, Listeria spp., Escherichia coli, Vibrio spp., Clostridium spp. and Staphylococcus spp

Complete Genome Sequencing of FourArcobacterSpecies Reveals a Diverse Suite of Mobile Elements

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