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Full information on isolate FRC0154 (id:124)

Projects

This isolate is a member of the following projects:

cgMLST set-up study
Isolates included in the cgMLST study (Guglielmini et al. J CLin Microbiol 2021 https://pubmed.ncbi.nlm.nih.gov/34524891/)
ResistanceGenomics
Hennart et al. 247 isolates dataset
Hennart_diphtOscan_2023_OtherIsolates
Publicly-available genomes and isolates from the French NRC (2018-2021)
DelgadoBlas_LINcodes_2025
Dataset of 1,665 isolates of C. diphtheriae, C. belfantii and C. rouxii used for the population structure analysis of C. diphtheriae sensu lato.

Provenance/primary metadata

id
124
isolate
FRC0154
species
C. diphtheriae
biovar
Mitis
tox gene PCR
Positive
tox production Elek
Positive
isolation year
2012
country
France
continent
Europe
state or locality
Mainland France
travel history
None
host
Human
source
Not documented
infection or disease
Wound
accession number
ERS1867710
sender
Marina Barros, Institut Pasteur
curator
Auto Tagger
update history
1342 updates show details
date entered
2017-02-13
datestamp
2025-07-18

Publications (3)

  • Dazas M, Badell E, Carmi-Leroy A, Criscuolo A, Brisse S (2018). Taxonomic status of Corynebacterium diphtheriae biovar Belfanti and proposal of Corynebacterium belfantii sp. nov. Int J Syst Evol Microbiol 68:3826-3831
  • Guglielmini J, Hennart M, Badell E, Toubiana J, Criscuolo A, Brisse S (2021). Genomic Epidemiology and Strain Taxonomy of Corynebacterium diphtheriae. J Clin Microbiol 59:e0158121
  • Hennart M, Panunzi LG, Rodrigues C, Gaday Q, Baines SL, Barros-Pinkelnig M, Carmi-Leroy A, Dazas M, Wehenkel AM, Didelot X, Toubiana J, Badell E, Brisse S (2020). Population genomics and antimicrobial resistance in Corynebacterium diphtheriae. Genome Med 12:107

Sequence bin

method
Illumina
contigs
46
total length
2,506,294 bp
max length
230,332 bp
mean length
54,485 bp
N50
124,932
L50
8
N90
30,278
L90
22
N95
25,922
L95
26
%GC
53.59
Ns
30
gaps
3
loci tagged
1,411

Show sequence bin

Assembly checks

CheckStatusWarn/fail reason
Number of contigs
Assembly size
Minimum N50
%GC

Analysis

rMLST species identification

RankTaxonTaxonomySupportMatches
SPECIES Corynebacterium diphtheriae Actinomycetota > Actinomycetes > Mycobacteriales > Corynebacteriaceae > Corynebacterium > Corynebacterium diphtheriae 100%

Analysis performed: 2025-06-05

Similar isolates (determined by LIN codes)

Scheme
cgMLST
LIN code
0_0_127_5_0_0_0_0_0_0
Species
C. diphtheriae
Lineage
0_0
Sublineage
SL91
Clonal group
ClG10033
Genetic cluster
GC258

Show all thresholds

PrefixThresholdMatching isolates
0_0_127_5_0_081
0_0_127_5_0_0_041
0_0_127_5_0_0_0_021
0_0_127_5_0_0_0_0_011
0_0_127_5_0_0_0_0_0_001
012202242
0_010352024
0_0_12750020
0_0_127_5551
0_0_127_5_0251
0_0_127_5_0_081
0_0_127_5_0_0_041
0_0_127_5_0_0_0_021
0_0_127_5_0_0_0_0_011
0_0_127_5_0_0_0_0_0_001

Similar isolates (determined by classification schemes)

Some groups only contain this isolate. Show single groups

Experimental schemes are subject to change and are not a stable part of the nomenclature.

Classification schemeUnderlying schemeClustering methodMismatch thresholdStatusGroupFields
SublineagecgMLSTSingle-linkage500experimental69 (20 isolates)
SL: 91
SublineagecgMLSTSingle-linkage500experimental69 (20 isolates)
SL: 91
Genomic_clustercgMLSTSingle-linkage25experimental93 (1 isolate)

Schemes and loci

Navigate and select schemes within tree to display allele designations

Tools

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