Browse
Submit Data
Databases
API
Help

Dataset Information

30 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

Genome Sequence of Listeria monocytogenes Strain HPB2088 (Serotype 1/2a), an Environmental Isolate Collected in Canada in 1994.

ABSTRACT: Listeria monocytogenes is a foodborne pathogen that causes severe illness. Thus, ongoing efforts at real-time whole-genome sequencing are of utmost importance. However, it is also important that retrospective analyses that place these data into context be performed. Here, we present the genome sequence of strain HPB2088, which was collected in 1994.

SUBMITTER: Pightling AW

PROVIDER: S-EPMC4974311 | biostudies-other | 2016

REPOSITORIES: biostudies-other

ACCESS DATA

Json Xml

Publications

Genome Sequence of Listeria monocytogenes Strain HPB2088 (Serotype 1/2a), an Environmental Isolate Collected in Canada in 1994.

Pightling Arthur W AW Rand Hugh H Strain Errol E Pagotto Franco F

Genome announcements 20160804 4

Listeria monocytogenes is a foodborne pathogen that causes severe illness. Thus, ongoing efforts at real-time whole-genome sequencing are of utmost importance. However, it is also important that retrospective analyses that place these data into context be performed. Here, we present the genome sequence of strain HPB2088, which was collected in 1994. ...[more]

PMID: 27491990

Similar Datasets

Genome Sequence of the Listeria monocytogenes Food Isolate HPB913, Collected in Canada in 1993.

Project description:Listeria monocytogenes is a pathogenic bacterium of importance to public health and food safety agencies. We present the genome sequence of the serotype 1/2a L. monocytogenes food isolate HPB913, which was collected in Canada in 1993 as part of an investigation into a sporadic case of foodborne illness.

| S-EPMC5026431 | biostudies-literature

Genome Sequence of Listeria monocytogenes Strain HPB5415, Collected during a 2008 Listeriosis Outbreak in Canada.

Project description:Listeria monocytogenes strain HPB5415-isolated from deli meat-was found in 2008 to have the same pulsed-field gel electrophoresis patterns as a clinical strain (08-5923). However, whether nucleotide differences (single nucleotide polymorphisms [SNPs]) exist between their genomes was not determined. We sequenced the L. monocytogenes strain HPB5415 genome and identified 52 SNPs relative to strain 08-5923.

| S-EPMC4463536 | biostudies-literature

Genome Sequence of Listeria monocytogenes Strain F6540 (Sequence Type 360) Collected from Food Samples in Ontario, Canada.

Project description:Comparative genomic analysis between pathogenic and nonpathogenic Listeria monocytogenes strains provides a good model for studying the virulence of this organism. Here, we report the genome sequence of the nonpathogenic L. monocytogenes strain F6540 (sequence type 360) identified specifically in food samples in Ontario, Canada, in 2010.

| S-EPMC4714104 | biostudies-literature

Genome Sequence of Listeria monocytogenes Strain F4244, a 4b Serotype.

Project description:Listeria monocytogenes is an opportunistic invasive foodborne pathogen. Here, we performed whole-genome sequencing of L. monocytogenes strain F4244 (serotype 4b) using Illumina sequencing. The sequence showed 94.5% identity with strain F2365, serotype 4b, and 90.6% with EGD-e, serotype 1/2a.

| S-EPMC5721137 | biostudies-literature

Listeria monocytogenes serotype identification by PCR.

Project description:Serotyping is a universally accepted subtyping method for Listeria monocytogenes. Identification of the strain serotype permits differentiation between important food-borne strains (1/2a, 1/2b, and 4b) and provides a "gold standard" for comparing isolates analyzed in different labs and with different techniques. Although an efficient enzyme-linked immunosorbent assay serotyping protocol was described recently, identification of PCR serotyping primers would further increase the ease and accessibility of this classification system. Serotyping PCR primers were designed from variable regions of the L. monocytogenes genome. Three primer sets were used in conjunction with a previously described Division III primer set in order to classify 122 L. monocytogenes strains into five serotype groups [1/2a(3a), 1/2b, 1/2c(3c), 4b(d,e), and 4a/c]. Results of the PCR method agreed with those of the conventional slide agglutination method for 97, 100, 94, and 91% of strains belonging to serotypes 1/2a, 1/2b, 1/2c, and 4b, respectively.

| S-EPMC309009 | biostudies-literature

Complete Genome Sequence of a Serotype 7 Listeria monocytogenes Strain, FSL R9-0915.

Project description:Listeria monocytogenes serotype 7 lacks glycosidic constituents in wall teichoic acids. Here, we present the complete genome sequence of L. monocytogenes serotype 7 strain FSL R9-0915 and an analysis of genes known to affect L. monocytogenes antigenicity. This strain is used as a control strain in Listeria phage host range analyses.

| S-EPMC8407703 | biostudies-literature

Whole Genome Sequence Analysis of Phage-Resistant Listeria monocytogenes Serotype 1/2a Strains from Turkey Processing Plants.

Project description:Listeria monocytogenes is a Gram-positive bacterial pathogen and the causative agent of listeriosis, a severe foodborne infection. L. monocytogenes is notorious for its ability to persist in food processing environments (FPEs) via a variety of adaptive traits. Even though traits such as cold tolerance, biofilm formation and sanitizer resistance have been extensively investigated for their roles in persistence of L. monocytogenes in FPEs, much less is known about resistance to bacteriophages. Previous studies explored phage resistance mechanisms in laboratory-created mutants but it is imperative to investigate phage resistance that is naturally exhibited in FPE-derived strains. Here, we integrated the analysis of whole genome sequence data from a panel of serotype 1/2a strains of sequence types 321 and 391 from turkey processing plants, with the determination of cell surface substituents required for phage adsorption and phage infection assays with the four wide-host-range phages A511, P100, 20422-1 and 805405-1. Using a specific set of recombinant phage protein probes, we discovered that phage-resistant strains lacked one or both of the serogroup 1/2-specific wall teichoic acid carbohydrate decorations, N-acetylglucosamine and rhamnose. Furthermore, these phage-resistant strains harbored substitutions in lmo1080, lmo1081, and lmo2550, which mediate carbohydrate decoration of the wall teichoic acids.

| S-EPMC7922946 | biostudies-literature

Genome comparison of Listeria monocytogenes serotype 4a strain HCC23 with selected lineage I and lineage II L. monocytogenes strains and other Listeria strains.

Project description:More than 98% of reported human listeriosis cases are caused by specific serotypes within genetic lineages I and II. The genome sequence of Listeria monocytogenes lineage III strain HCC23 (serotype 4a) enables whole genomic comparisons across all three L. monocytogenes lineages. Protein cluster analysis indicated that strain HCC23 has the most unique protein pairs with nonpathogenic species Listeria innocua. Orthology analysis of the genome sequences of representative strains from the three L. monocytogenes genetic lineages and L. innocua (CLIP11262) identified 319 proteins unique to nonpathogenic strains HCC23 and CLIP11262 and 58 proteins unique to pathogenic strains F2365 and EGD-e. BLAST comparison of these proteins with all the sequenced L. monocytogenes and L. innocua revealed 126 proteins unique to serotype 4a and/or L. innocua; 14 proteins were only found in pathogenic serotypes. Some of the 58 proteins unique to pathogenic strains F2365 and EGD-e were previously published and are already known to contribute to listerial virulence.

| S-EPMC4536003 | biostudies-literature

Whole-Genome Sequence of a Reemerging Listeria monocytogenes Serovar 1/2a Strain in Central Italy.

Project description:We report the whole-genome sequence of a Listeria monocytogenes strain isolated from a child in central Italy. Interestingly, the sequence showed a difference of only 13 single-nucleotide polymorphisms (SNPs) from a strain responsible for a severe listeriosis outbreak that occurred between January 2015 and March 2016 in the same region.

| S-EPMC6298545 | biostudies-literature