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Full information on isolate 17801 (id:31)

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: 31
isolate: 17801
alias: ASM96886v1
species: C. diphtheriae
tox gene PCR: Positive
isolation year: 2001
city: Moscow
country: Russia
continent: Asia
travel history: Not documented
host: Human
source: throat
infection or disease: diphtheria
accession number: GCA_000968865.1
sender: Melody Dazas, Institut Pasteur
curator: Auto Tagger
update history: 1335 updates show details
embargo history: show details
date entered: 2017-02-07
datestamp: 2025-07-17

Publication (1)

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

Sequence bin

method: Unknown
contigs: 36
total length: 2,492,191 bp
max length: 840,954 bp
mean length: 69,228 bp
N50: 309,372
L50: 3
N90: 61,752
L90: 11
N95: 32,168
L95: 14
%GC: 53.53
Ns: 0
gaps: 0
loci tagged: 1,399

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Assembly checks

Check	Status	Warn/fail reason
Number of contigs
Assembly size
Minimum N50
%GC

Similar isolates (determined by LIN codes)

Scheme: cgMLST
LIN code: 0_0_0_0_12_0_0_0_0_0
Species: C. diphtheriae
Lineage: 0_0
Sublineage: SL8
Clonal group: ClG8
Genetic cluster: GC303

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Prefix	Threshold	Matching isolates
0_0_0_0_12_0	8	1
0_0_0_0_12_0_0	4	1
0_0_0_0_12_0_0_0	2	1
0_0_0_0_12_0_0_0_0	1	1
0_0_0_0_12_0_0_0_0_0	0	1
0	1220	2380
0_0	1035	2162
0_0_0	500	88
0_0_0_0	55	88
0_0_0_0_12	25	1
0_0_0_0_12_0	8	1
0_0_0_0_12_0_0	4	1
0_0_0_0_12_0_0_0	2	1
0_0_0_0_12_0_0_0_0	1	1
0_0_0_0_12_0_0_0_0_0	0	1

Similar isolates (determined by classification schemes)

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

Classification scheme	Underlying scheme	Clustering method	Mismatch threshold	Status	Group	Fields
Sublineage	cgMLST	Single-linkage	500	experimental	1 (88 isolates)	SL: 8
Sublineage	cgMLST	Single-linkage	500	experimental	1 (88 isolates)	SL: 8
Genomic_cluster	cgMLST	Single-linkage	25	experimental	25 (1 isolate)

Schemes and loci

All loci

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