Chelonobacter oris (DSM 21392, CCUG 55632, 1662)

Name: Chelonobacter oris (DSM 21392, CCUG 55632, 1662)
Creator: BacDive
License: http://creativecommons.org/licenses/by/4.0/

BacDive ID 11756

Type strain

Strain Designation 1662

Culture col. no. DSM 21392 CCUG 55632 1662 CIP 110019

NCBI tax ID(s) 505317

Special Collections DSMZ CCUG Literature strains CIP

History <- CCUG; CCUG 55632 <- H. Christensen, University of Copenhagen; 1662 CIP <- 2009, CCUG <- C. Henrik, Copenhagen Univ., Frederiksberg, Denmark: strain 1662

Links

Chelonobacter oris 1662 is an aerobe, mesophilic, Gram-negative animal pathogen that was isolated from mouth, choanae, Testudo hermanni.

Gram-negative rod-shaped aerobe mesophilic animal pathogen genome sequence 16S sequence

Name and taxonomic classification

SI-ID 363395

CCUG 55632,DSM 21392,CIP 110019

@ref 20215

Last LPSN update 2026-02-09 11:20:39

Domain Bacteria

Phylum Pseudomonadota

Class Gammaproteobacteria

Order Pasteurellales

Family Pasteurellaceae

Genus Chelonobacter

Species Chelonobacter oris

Full scientific name Chelonobacter oris Gregersen et al. 2009

Morphology

Cell morphology

@ref	Gram stain	Cell shape	Confidence
29141	negative	rod-shaped
121442	negative	rod-shaped
125438	negative		98.104
125439	negative		92.6

Culture and growth conditions

Culture medium

@ref	Name	Medium link	Composition
15671	COLUMBIA BLOOD MEDIUM (DSMZ Medium 693)	Medium recipe at MediaDive	Name: COLUMBIA BLOOD MEDIUM (DSMZ Medium 693) Composition: Defibrinated sheep blood 50.0 g/l Columbia agar base
37902	MEDIUM 6 - Columbia agar with 10 % horse blood		Distilled water make up to (1000.000 ml);Columbia agar (39.000 g);Horseblood (100.000 ml)
121442	CIP Medium 6	Medium recipe at CIP
15671	BHI MEDIUM (DSMZ Medium 215)	Medium recipe at MediaDive	Name: BHI MEDIUM (DSMZ Medium 215) Composition: Brain heart infusion 37.0 g/l Distilled water

Culture temp

@ref	Growth	Type	Temperature (°C)	Range
15671	positive	growth	37	mesophilic
37902	positive	growth	37	mesophilic
60678	positive	growth	37	mesophilic

Physiology and metabolism

Oxygen tolerance

@ref	Oxygen tolerance
29141	aerobe
60678	microaerophile
121442	facultative anaerobe

Spore formation

@ref	Spore formation	Confidence
125438		90.399
125439		95.5

Metabolite utilization

@ref	Chebi-ID	Metabolite	Utilization activity	Kind of utilization tested
68377	15824 ChEBI	D-fructose	+	builds acid from	from API NH
68377	17634 ChEBI	D-glucose	+	builds acid from	from API NH
29141	23652 ChEBI	dextrin	+	carbon source
29141	4853 ChEBI	esculin	+	hydrolysis
29141	33984 ChEBI	fucose	+	carbon source
29141	18403 ChEBI	L-arabitol	+	carbon source
68377	17306 ChEBI	maltose	+	builds acid from	from API NH
29141	17632 ChEBI	nitrate	+	reduction
121442	17632 ChEBI	nitrate	+	reduction
121442	16301 ChEBI	nitrite	-	reduction
68377	18257 ChEBI	ornithine	-	degradation	from API NH
29141	16634 ChEBI	raffinose	+	carbon source
29141	33942 ChEBI	ribose	+	carbon source
29141	27082 ChEBI	trehalose	+	carbon source
29141	18222 ChEBI	xylose	+	carbon source

Metabolite production

@ref	Chebi-ID	Metabolite	Production
121442	35581 ChEBI	indole

Enzymes

@ref	Value	Activity	Ec
68382	acid phosphatase	+	3.1.3.2	from API zym
68382	alkaline phosphatase	+	3.1.3.1	from API zym
68382	alpha-chymotrypsin	-	3.4.21.1	from API zym
68382	alpha-fucosidase	-	3.2.1.51	from API zym
68382	alpha-galactosidase	-	3.2.1.22	from API zym
68382	alpha-glucosidase	+	3.2.1.20	from API zym
68382	alpha-mannosidase	-	3.2.1.24	from API zym
68382	beta-galactosidase	+	3.2.1.23	from API zym
68382	beta-glucosidase	+	3.2.1.21	from API zym
68382	beta-glucuronidase	-	3.2.1.31	from API zym
29141	catalase	+	1.11.1.6
121442	catalase	+	1.11.1.6
68382	cystine arylamidase	-	3.4.11.3	from API zym
29141	cytochrome oxidase	+	1.9.3.1
68382	esterase (C 4)	+		from API zym
68382	esterase lipase (C 8)	+		from API zym
68377	gamma-glutamyltransferase	-	2.3.2.2	from API NH
68382	leucine arylamidase	+	3.4.11.1	from API zym
68382	lipase (C 14)	-		from API zym
68382	N-acetyl-beta-glucosaminidase	-	3.2.1.52	from API zym
68382	naphthol-AS-BI-phosphohydrolase	+		from API zym
68377	ornithine decarboxylase	-	4.1.1.17	from API NH
121442	oxidase	+
68377	proline-arylamidase	-	3.4.11.5	from API NH
68382	trypsin	-	3.4.21.4	from API zym
121442	urease	-	3.5.1.5
68382	valine arylamidase	+		from API zym

Pathway annotation

Computationally determined by

@ref	pathway	enzyme coverage	annotated reactions
66794	adipate degradation	100	2 of 2
66794	sulfoquinovose degradation	100	3 of 3
66794	gluconeogenesis	100	8 of 8
66794	biotin biosynthesis	100	4 of 4
66794	ribulose monophosphate pathway	100	2 of 2
66794	starch degradation	100	10 of 10
66794	acetate fermentation	100	4 of 4
66794	ppGpp biosynthesis	100	4 of 4
66794	methylglyoxal degradation	100	5 of 5
66794	pentose phosphate pathway	100	11 of 11
66794	L-lactaldehyde degradation	100	3 of 3
66794	vitamin K metabolism	100	5 of 5
66794	anapleurotic synthesis of oxalacetate	100	1 of 1
66794	suberin monomers biosynthesis	100	2 of 2
66794	tetrahydrofolate metabolism	100	14 of 14
66794	folate polyglutamylation	100	1 of 1
66794	UDP-GlcNAc biosynthesis	100	3 of 3
66794	CDP-diacylglycerol biosynthesis	100	2 of 2
66794	coenzyme A metabolism	100	4 of 4
66794	formaldehyde oxidation	100	3 of 3
66794	palmitate biosynthesis	95.45	21 of 22
66794	heme metabolism	92.86	13 of 14
66794	vitamin B1 metabolism	92.31	12 of 13
66794	valine metabolism	88.89	8 of 9
66794	lipid A biosynthesis	88.89	8 of 9
66794	chorismate metabolism	88.89	8 of 9
66794	molybdenum cofactor biosynthesis	88.89	8 of 9
66794	C4 and CAM-carbon fixation	87.5	7 of 8
66794	isoleucine metabolism	87.5	7 of 8
66794	degradation of sugar alcohols	87.5	14 of 16
66794	photosynthesis	85.71	12 of 14
66794	ubiquinone biosynthesis	85.71	6 of 7
66794	threonine metabolism	80	8 of 10
66794	metabolism of amino sugars and derivatives	80	4 of 5
66794	Entner Doudoroff pathway	80	8 of 10
66794	peptidoglycan biosynthesis	80	12 of 15
66794	glycogen metabolism	80	4 of 5
66794	aspartate and asparagine metabolism	77.78	7 of 9
66794	CO2 fixation in Crenarchaeota	77.78	7 of 9
66794	phenylalanine metabolism	76.92	10 of 13
66794	butanoate fermentation	75	3 of 4
66794	sulfopterin metabolism	75	3 of 4
66794	glycogen biosynthesis	75	3 of 4
66794	ketogluconate metabolism	75	6 of 8
66794	CMP-KDO biosynthesis	75	3 of 4
66794	6-hydroxymethyl-dihydropterin diphosphate biosynthesis	75	6 of 8
66794	degradation of pentoses	75	21 of 28
66794	purine metabolism	74.47	70 of 94
66794	flavin biosynthesis	73.33	11 of 15
66794	vitamin B6 metabolism	72.73	8 of 11
66794	degradation of hexoses	72.22	13 of 18
66794	NAD metabolism	72.22	13 of 18
66794	degradation of sugar acids	72	18 of 25
66794	reductive acetyl coenzyme A pathway	71.43	5 of 7
66794	cardiolipin biosynthesis	71.43	5 of 7
66794	glutamate and glutamine metabolism	71.43	20 of 28
66794	glycolysis	70.59	12 of 17
66794	pyrimidine metabolism	68.89	31 of 45
66794	cyanate degradation	66.67	2 of 3
66794	selenocysteine biosynthesis	66.67	4 of 6
66794	glycolate and glyoxylate degradation	66.67	4 of 6
66794	acetoin degradation	66.67	2 of 3
66794	serine metabolism	66.67	6 of 9
66794	enterobactin biosynthesis	66.67	2 of 3
66794	octane oxidation	66.67	2 of 3
66794	d-xylose degradation	63.64	7 of 11
66794	non-pathway related	63.16	24 of 38
66794	oxidative phosphorylation	62.64	57 of 91
66794	alanine metabolism	62.07	18 of 29
66794	methionine metabolism	61.54	16 of 26
66794	cysteine metabolism	61.11	11 of 18
66794	myo-inositol biosynthesis	60	6 of 10
66794	gallate degradation	60	3 of 5
66794	tryptophan metabolism	57.89	22 of 38
66794	isoprenoid biosynthesis	57.69	15 of 26
66794	propanol degradation	57.14	4 of 7
66794	citric acid cycle	57.14	8 of 14
66794	d-mannose degradation	55.56	5 of 9
66794	lysine metabolism	54.76	23 of 42
66794	proline metabolism	54.55	6 of 11
66794	metabolism of disaccharids	54.55	6 of 11
66794	leucine metabolism	53.85	7 of 13
66794	histidine metabolism	51.72	15 of 29
66794	lipid metabolism	51.61	16 of 31
66794	cis-vaccenate biosynthesis	50	1 of 2
66794	tyrosine metabolism	50	7 of 14
66794	toluene degradation	50	2 of 4
66794	lactate fermentation	50	2 of 4
66794	ethanol fermentation	50	1 of 2
66794	propionate fermentation	50	5 of 10
66794	phenylmercury acetate degradation	50	1 of 2
66794	kanosamine biosynthesis II	50	1 of 2
66794	urea cycle	46.15	6 of 13
66794	nitrate assimilation	44.44	4 of 9
66794	glutathione metabolism	42.86	6 of 14
66794	arginine metabolism	41.67	10 of 24
66794	degradation of aromatic, nitrogen containing compounds	41.67	5 of 12
66794	ascorbate metabolism	40.91	9 of 22
66794	lipoate biosynthesis	40	2 of 5
66794	glycine metabolism	40	4 of 10
66794	cellulose degradation	40	2 of 5
66794	sulfate reduction	38.46	5 of 13
66794	polyamine pathway	34.78	8 of 23
66794	3-phenylpropionate degradation	33.33	5 of 15
66794	acetyl CoA biosynthesis	33.33	1 of 3
66794	sphingosine metabolism	33.33	2 of 6
66794	IAA biosynthesis	33.33	1 of 3
66794	phenylpropanoid biosynthesis	30.77	4 of 13
66794	coenzyme M biosynthesis	30	3 of 10
66794	phenol degradation	30	6 of 20
66794	carnitine metabolism	25	2 of 8
66794	cyclohexanol degradation	25	1 of 4
66794	dTDPLrhamnose biosynthesis	25	2 of 8
66794	androgen and estrogen metabolism	25	4 of 16
66794	alginate biosynthesis	25	1 of 4
66794	allantoin degradation	22.22	2 of 9
66794	4-hydroxymandelate degradation	22.22	2 of 9

API zym

@ref	Control	Alkaline phosphatase	Esterase (C 4)	2-naphtyl caprylateEsterase Lipase (C 8)	Lipase (C 14)	L-leucyl-2-naphthylamideLeucine arylamidase	L-valyl-2-naphthylamideValine arylamidase	L-cystyl-2-naphthylamideCystine arylamidase	Trypsin	alpha- Chymotrypsin	Acid phosphatase	Naphthol-AS-BI-phosphateNaphthol-AS-BI-phosphohydrolase	alpha- Galactosidase	beta- Galactosidase	beta- Glucuronidase	alpha- Glucosidase	beta- Glucosidase	N-acetyl-beta- glucosaminidase	alpha- Mannosidase	alpha- Fucosidase
121442	-	+	+	+	-	+	+	-	-	-	+	+	-	+	-	+	+	-	-	-

API NH

@ref	PEN	GLU	FRU	MAL	SAC	ODC	URE	LIP	PAL	beta GAL	ProA	GGT	IND
15671	+	+	+	+	-	-	+	-	+	-	-	-	-
15671	-	+	+	+	+	-	-	+	-	+	-	-	-
15671	-	+	+	+	+	-	-	+	-	+	-	-	+

Isolation, sampling and environmental information

Isolation source categories

Cat1	Cat2	Cat3
#Host	#Reptilia	-
#Host Body-Site	#Oral cavity and airways	#Mouth

Isolation

@ref	Sample type	Sampling date	Geographic location	Country	Country ISO 3 Code	Continent	Host species
15671	mouth, choanae, Testudo hermanni			Austria	AUT	Europe	Testudo hermanni
60678	Tortoise mouth,choanae,Testudo hermanni	2007	Wien	Austria	AUT	Europe
121442	Tortoise mouth, choanae, Testudo hermani		Vienna	Austria	AUT	Europe

Taxonmaps

69479

Global distribution of 16S sequence EU331064 (>99% sequence identity) for Chelonobacter oris subclade from Microbeatlas

Aquatic Samples	486
Soil Samples	13
Animal Samples	2368
Plant Samples	17
Total Samples	2884

Interaction and safety

Risk assessment

@ref	Pathogenicity animal	Biosafety level	Biosafety level comment
15671		2	Risk group (German classification) According to TRBA 466
121442		1	Risk group (French classification) According to TRBA 466

Sequence information

Genome sequences

@ref	Description	Assembly level	INSDC accession	BV-BRC accession	IMG accession	NCBI tax ID	Score
66792	ASM77253v1 assembly for Chelonobacter oris 1662	contig	GCA_000772535	505317.4	2627854067	505317	71.42

16S sequences

@ref	Description	Accession	Length	Database	NCBI tax ID
15671	Chelonobacter oris strain 1662 16S ribosomal RNA gene, partial sequence	EU331064	1389		505317

GC content

15671

GC-content (mol%)47.2

Genome-based predictions

Predictions

Predictions from Deep Learning for Genome Sequence Data. R package version 0.3.1 based on: Chelonobacter oris 1662
NCBI: GCA_000772535

@ref	Trait	Model	Prediction	Confidence in %	In training data
125439	spore_formation	BacteriaNetⓘ	no	95.50	no
125439	motility	BacteriaNetⓘ	no	54.10	no
125439	gram_stain	BacteriaNetⓘ	negative	92.60	no
125439	oxygen_tolerance	BacteriaNetⓘ	obligate aerobe	89.60	no

Predictions from bacterial phenotypic traits through improved machine learning using high-quality, curated datasets based on: Chelonobacter oris 1662
PATRIC: 505317.4

@ref	Trait	Model	Prediction	Confidence in %	In training data
125438	gram-positive	gram-positiveⓘ	no	98.10	yes
125438	anaerobic	anaerobicⓘ	no	90.96	no
125438	spore-forming	spore-formingⓘ	no	90.40	no
125438	aerobic	aerobicⓘ	no	64.62	no
125438	thermophilic	thermophileⓘ	no	97.50	yes
125438	flagellated	motile2+ⓘ	no	89.42	no

Literature

Topic	Title	Authors	Journal	DOI	Year
Phylogeny	Testudinibacter aquarius gen. nov., sp. nov., a member of the family Pasteurellaceae isolated from the oral cavity of freshwater turtles.	Hansen MJ, Pennanen EAE, Bojesen AM, Christensen H, Bertelsen MF	Int J Syst Evol Microbiol	10.1099/ijsem.0.000759	2015
Phylogeny	Comparative studies on [Pasteurella] testudinis and [P.] testudinis-like bacteria and proposal of Chelonobacter oris gen. nov., sp. nov. as a new member of the family Pasteurellaceae.	Gregersen RH, Neubauer C, Christensen H, Bojesen AM, Hess M, Bisgaard M	Int J Syst Evol Microbiol	10.1099/ijs.0.65867-0	2009

References

#15671	Leibniz Institut DSMZ-Deutsche Sammlung von Mikroorganismen und Zellkulturen GmbH ; Curators of the DSMZ; DSM 21392
#20215	Parte, A.C., Sardà Carbasse, J., Meier-Kolthoff, J.P., Reimer, L.C. and Göker, M.: List of Prokaryotic names with Standing in Nomenclature (LPSN) moves to the DSMZ. IJSEM ( DOI 10.1099/ijsem.0.004332 )
#25565	IJSEM 1583 2009 ( DOI 10.1099/ijs.0.007203-0 )
#29141	Barberan A, Caceres Velazquez H, Jones S, Fierer N.: Hiding in Plain Sight: Mining Bacterial Species Records for Phenotypic Trait Information. mSphere 2: 2017 ( DOI 10.1128/mSphere.00237-17 , PubMed 28776041 ) - originally annotated from #25565
#37902	; Curators of the CIP;
#60678	Culture Collection University of Gothenburg (CCUG) ; Curators of the CCUG; CCUG 55632
#66792	Julia Koblitz, Joaquim Sardà, Lorenz Christian Reimer, Boyke Bunk, Jörg Overmann: Automatically annotated for the DiASPora project (Digital Approaches for the Synthesis of Poorly Accessible Biodiversity Information) .
#66794	Antje Chang, Lisa Jeske, Sandra Ulbrich, Julia Hofmann, Julia Koblitz, Ida Schomburg, Meina Neumann-Schaal, Dieter Jahn, Dietmar Schomburg: BRENDA, the ELIXIR core data resource in 2021: new developments and updates. Nucleic Acids Res. 49: D498 - D508 2020 ( DOI 10.1093/nar/gkaa1025 , PubMed 33211880 )
#68377	Automatically annotated from API NH .
#68382	Automatically annotated from API zym .
#69479	João F Matias Rodrigues, Janko Tackmann,Gregor Rot, Thomas SB Schmidt, Lukas Malfertheiner, Mihai Danaila,Marija Dmitrijeva, Daniela Gaio, Nicolas Näpflin and Christian von Mering. University of Zurich.: MicrobeAtlas 1.0 beta .
#121442	Collection of Institut Pasteur ; Curators of the CIP; CIP 110019
#125438	Julia Koblitz, Lorenz Christian Reimer, Rüdiger Pukall, Jörg Overmann: Predicting bacterial phenotypic traits through improved machine learning using high-quality, curated datasets. 2024 ( DOI 10.1101/2024.08.12.607695 )
#125439	Philipp Münch, René Mreches, Martin Binder, Hüseyin Anil Gündüz, Xiao-Yin To, Alice McHardy: deepG: Deep Learning for Genome Sequence Data. R package version 0.3.1 .
#126262	A. Lissin, I. Schober, J. F. Witte, H. Lüken, A. Podstawka, J. Koblitz, B. Bunk, P. Dawyndt, P. Vandamme, P. de Vos, J. Overmann, L. C. Reimer: StrainInfo—the central database for linked microbial strain identifiers. ( DOI 10.1093/database/baaf059 )

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Chelonobacter oris (DSM 21392, CCUG 55632, 1662)

Name and taxonomic classification

Morphology

Cell morphology

Culture and growth conditions

Culture medium

Culture temp

Physiology and metabolism

Oxygen tolerance

Spore formation

Metabolite utilization

Metabolite production

Enzymes

Pathway annotation

API zym

API NH

Isolation, sampling and environmental information

Isolation source categories

Isolation

Taxonmaps

Interaction and safety

Risk assessment

Sequence information

Genome sequences

Genome browser: GCA_000772535

16S sequences

GC content

Genome-based predictions

Predictions

Literature

Literature

References

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