Full information on isolate FRC0668 (id:805)

Projects

This isolate is a member of the following projects:

Hennart_diphtOscan_2023_OtherIsolates
Publicly-available genomes and isolates from the French NRC (2018-2021)
French Guiana 2016-2021 study
Isolates included in the French Guiana 2016-2021 study (Gaillet et al., Emerg Inf Dis, 2024, https://pubmed.ncbi.nlm.nih.gov/39043387/)
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
805
isolate
FRC0668
species
C. diphtheriae
biovar
Mitis
tox gene PCR
Negative
isolation year
2018
country
French Guiana
continent
South America
state or locality
French Guiana
travel history
None
host
Human
source
Not documented
infection or disease
Cutaneous diphtheria
sender
Sylvain Brisse
curator
Sylvain Brisse, Institut Pasteur, Paris, France (E-mail: sylvain.brisse@pasteur.fr)
update history
16 updates show details
embargo history
show details
date entered
2019-03-07
datestamp
2025-04-30

Sequence bin

method
Illumina
contigs
39
total length
2,533,726 bp
max length
382,072 bp
mean length
64,968 bp
N50
149,919
L50
6
N90
42,475
L90
16
N95
21,672
L95
21
%GC
53.60
Ns
0
gaps
0
loci tagged
1,344

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_70_1_0_0_0_0_0_0
Species
C. diphtheriae
Lineage
0_0
Sublineage
SL229
Clonal group
ClG10042
Genetic cluster
GC823

Show all thresholds

PrefixThresholdMatching isolates
0_0_70_1_0_081
0_0_70_1_0_0_041
0_0_70_1_0_0_0_021
0_0_70_1_0_0_0_0_011
0_0_70_1_0_0_0_0_0_001
012202380
0_010352162
0_0_705002
0_0_70_1551
0_0_70_1_0251
0_0_70_1_0_081
0_0_70_1_0_0_041
0_0_70_1_0_0_0_021
0_0_70_1_0_0_0_0_011
0_0_70_1_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-linkage500experimental138 (2 isolates)
SL: 229
SublineagecgMLSTSingle-linkage500experimental138 (2 isolates)
SL: 229
Genomic_clustercgMLSTSingle-linkage25experimental432 (1 isolate)

Schemes and loci

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Tools

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