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Full information on isolate DSM43989 (id:57)

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/)
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
57
isolate
DSM43989
aliases
ATCC13812; PW8
species
C. diphtheriae
isolation year
1898
city
New York
country
USA
continent
North America
travel history
Not documented
host
Human
comments
used worldwide in the production of diphtheria toxoid
accession number
GCA_001913255.1
epidemic cluster
cryptic_6
sender
Melody Dazas, Institut Pasteur
curator
Auto Tagger
update history
1319 updates show details
embargo history
show details
date entered
2017-02-10
datestamp
2025-07-18

Publications (2)

  • 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
  • Nakao H, Pruckler JM, Mazurova IK, Narvskaia OV, Glushkevich T, Marijevski VF, Kravetz AN, Fields BS, Wachsmuth IK, Popovic T (1996). Heterogeneity of diphtheria toxin gene, tox, and its regulatory element, dtxR, in Corynebacterium diphtheriae strains causing epidemic diphtheria in Russia and Ukraine. J Clin Microbiol 34:1711-6

Sequence bin

method
Unknown
contigs
45
total length
2,445,705 bp
max length
265,713 bp
mean length
54,349 bp
N50
105,610
L50
8
N90
35,732
L90
21
N95
22,967
L95
26
%GC
53.72
Ns
0
gaps
0
loci tagged
1,380

Show sequence bin

Assembly checks

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

Similar isolates (determined by LIN codes)

Scheme
cgMLST
LIN code
0_0_196_0_0_1_0_0_0_0
Species
C. diphtheriae
Lineage
0_0
Sublineage
SL44
Clonal group
ClG44
Genetic cluster
GC63

Show all thresholds

PrefixThresholdMatching isolates
0_0_196_0_0_181
0_0_196_0_0_1_041
0_0_196_0_0_1_0_021
0_0_196_0_0_1_0_0_011
0_0_196_0_0_1_0_0_0_001
012202380
0_010352162
0_0_1965006
0_0_196_0556
0_0_196_0_0256
0_0_196_0_0_181
0_0_196_0_0_1_041
0_0_196_0_0_1_0_021
0_0_196_0_0_1_0_0_011
0_0_196_0_0_1_0_0_0_001

Similar isolates (determined by classification schemes)

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

Classification schemeUnderlying schemeClustering methodMismatch thresholdStatusGroupFields
SublineagecgMLSTSingle-linkage500experimental20 (6 isolates)
SL: 44
Genomic_clustercgMLSTSingle-linkage25experimental20 (6 isolates)
SublineagecgMLSTSingle-linkage500experimental20 (6 isolates)
SL: 44
Genomic_clustercgMLSTSingle-linkage25experimental20 (6 isolates)

Schemes and loci

Navigate and select schemes within tree to display allele designations

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