Citrobacter koseri (DSM 4596, ATCC 25408, CIP 82.88)

Name: Citrobacter koseri (DSM 4596, ATCC 25408, CIP 82.88)
Creator: BacDive
License: http://creativecommons.org/licenses/by/4.0/

BacDive ID 4330

Type strain

Culture col. no. DSM 4596 ATCC 25408 CIP 82.88 NCTC 10810 JCM 1660

NCBI tax ID(s) 545

Special Collections DSMZ JCM CIP

Links

Citrobacter koseri DSM 4596 is a facultative anaerobe, mesophilic, Gram-negative prokaryote that was isolated from throat.

Gram-negative motile rod-shaped facultative anaerobe mesophilic genome sequence 16S sequence

Name and taxonomic classification

SI-ID 38542

ATCC 25408,NCTC 10810,JCM 1660,DSM 4596,CIP 82.88

@ref 20215

Last LPSN update 2025-12-16 09:47:47

Domain Pseudomonadati

Phylum Pseudomonadota

Class Gammaproteobacteria

Order Enterobacterales

Family Enterobacteriaceae

Genus Citrobacter

Species Citrobacter koseri

Full scientific name Citrobacter koseri Frederiksen 1970 (Approved Lists 1980)

Synonyms (4)

Levinea malonatica
"Aerobacter diversum"
Citrobacter diversus
Citrobacter diversum

BacDive ID	Other strains from **Citrobacter koseri** (35)	Type strain
4329	C. koseri DSM 4595, ATCC 27028, CCM 2537, CIP 82.87, ... (type strain)
4328	C. koseri 3613-63, DSM 4570, ATCC 27156, CIP 82.94, ...
4331	C. koseri 9910, DSM 46297, ATCC 27027, CCM 2536, IMET ...
100072	C. koseri STI09062(IMET), 1110-005,
100073	C. koseri STI09067(IMET), 1110-017,
134844	C. koseri CIP 76.3
135384	C. koseri CIP 72.14
135668	C. koseri CIP 72.8
136758	C. koseri 1381-70, CIP 104933
137327	C. koseri CIP 106949
138183	C. koseri 32, CIP 105177, ATCC 29936
138414	C. koseri Cd4, CIP 105542
138950	C. koseri Riehli, CIP 72.11
139155	C. koseri 8127-86, CIP 104558
141202	C. koseri CCUG 177
141653	C. koseri CCUG 4427
141711	C. koseri CCUG 5071
141733	C. koseri CCUG 5847 A
141739	C. koseri CCUG 5885
141751	C. koseri CCUG 6266
141773	C. koseri CCUG 6597
141774	C. koseri CCUG 6639
141775	C. koseri CCUG 6640
141785	C. koseri CCUG 6741
143101	C. koseri CCUG 17211
143923	C. koseri CCUG 21861
144517	C. koseri CCUG 25452
144818	C. koseri CCUG 26653
145886	C. koseri CCUG 29880
145887	C. koseri CCUG 29881
147561	C. koseri CCUG 33803
148610	C. koseri CCUG 35708
151611	C. koseri CCUG 44448
154860	C. koseri CCUG 55438
154991	C. koseri CCUG 55990

Morphology

Cell morphology

@ref	Gram stain	Cell shape
120494	negative	rod-shaped
125439	negative
125438	negative

Culture and growth conditions

Culture medium

@ref	Name	Medium link	Composition
1787	NUTRIENT AGAR (DSMZ Medium 1)	Medium recipe at MediaDive	Name: NUTRIENT AGAR (DSMZ Medium 1) Composition: Agar 15.0 g/l Peptone 5.0 g/l Meat extract 3.0 g/l Distilled water
34643	MEDIUM 3 - Columbia agar		Columbia agar (39.000 g);distilled water (1000.000 ml)
120494	CIP Medium 3	Medium recipe at CIP
120494	CIP Medium 72	Medium recipe at CIP

Culture temp

@ref	Growth	Type	Temperature (°C)	Range
1787	positive	growth	30	mesophilic
34643	positive	growth	30	mesophilic
67770	positive	growth	37	mesophilic

Physiology and metabolism

Oxygen tolerance

@ref	Oxygen tolerance
120494	facultative anaerobe
125439	aerobe

Metabolite utilization

@ref	Chebi-ID	Metabolite	Utilization activity	Kind of utilization tested
68371	27613 ChEBI	amygdalin	-	builds acid from	from API 50CH acid
68371	17057 ChEBI	cellobiose	+	builds acid from	from API 50CH acid
68371	17108 ChEBI	D-arabinose	+	builds acid from	from API 50CH acid
68371	18333 ChEBI	D-arabitol	+	builds acid from	from API 50CH acid
68371	15824 ChEBI	D-fructose	+	builds acid from	from API 50CH acid
68371	28847 ChEBI	D-fucose	-	builds acid from	from API 50CH acid
68371	12936 ChEBI	D-galactose	+	builds acid from	from API 50CH acid
68371	17634 ChEBI	D-glucose	+	builds acid from	from API 50CH acid
68371	62318 ChEBI	D-lyxose	-	builds acid from	from API 50CH acid
68371	16899 ChEBI	D-mannitol	+	builds acid from	from API 50CH acid
68371	16024 ChEBI	D-mannose	+	builds acid from	from API 50CH acid
68371	16988 ChEBI	D-ribose	+	builds acid from	from API 50CH acid
68371	17924 ChEBI	D-sorbitol	+	builds acid from	from API 50CH acid
68371	16443 ChEBI	D-tagatose	-	builds acid from	from API 50CH acid
68371	65327 ChEBI	D-xylose	+	builds acid from	from API 50CH acid
68371	17113 ChEBI	erythritol	-	builds acid from	from API 50CH acid
68371	16813 ChEBI	galactitol	-	builds acid from	from API 50CH acid
68371	28066 ChEBI	gentiobiose	+	builds acid from	from API 50CH acid
68371	24265 ChEBI	gluconate	+	builds acid from	from API 50CH acid
68371	17754 ChEBI	glycerol	+	builds acid from	from API 50CH acid
68371	28087 ChEBI	glycogen	-	builds acid from	from API 50CH acid
68371	15443 ChEBI	inulin	-	builds acid from	from API 50CH acid
68371	30849 ChEBI	L-arabinose	+	builds acid from	from API 50CH acid
68371	18403 ChEBI	L-arabitol	-	builds acid from	from API 50CH acid
68371	18287 ChEBI	L-fucose	+	builds acid from	from API 50CH acid
68371	62345 ChEBI	L-rhamnose	+	builds acid from	from API 50CH acid
68371	17266 ChEBI	L-sorbose	-	builds acid from	from API 50CH acid
68371	65328 ChEBI	L-xylose	-	builds acid from	from API 50CH acid
68371	17716 ChEBI	lactose	-	builds acid from	from API 50CH acid
68371	17306 ChEBI	maltose	+	builds acid from	from API 50CH acid
68371	6731 ChEBI	melezitose	-	builds acid from	from API 50CH acid
68371	28053 ChEBI	melibiose	-	builds acid from	from API 50CH acid
68371	320061 ChEBI	methyl alpha-D-glucopyranoside	+	builds acid from	from API 50CH acid
68371	43943 ChEBI	methyl alpha-D-mannoside	-	builds acid from	from API 50CH acid
68371	74863 ChEBI	methyl beta-D-xylopyranoside	-	builds acid from	from API 50CH acid
68371	17268 ChEBI	myo-inositol	+	builds acid from	from API 50CH acid
68371	59640 ChEBI	N-acetylglucosamine	+	builds acid from	from API 50CH acid
120494	17632 ChEBI	nitrate	+	reduction
120494	16301 ChEBI	nitrite	+	reduction
68371		Potassium 2-ketogluconate	+	builds acid from	from API 50CH acid
68371		Potassium 5-ketogluconate	+	builds acid from	from API 50CH acid
68371	16634 ChEBI	raffinose	+	builds acid from	from API 50CH acid
68371	15963 ChEBI	ribitol	+	builds acid from	from API 50CH acid
68371	28017 ChEBI	starch	-	builds acid from	from API 50CH acid
68371	17992 ChEBI	sucrose	-	builds acid from	from API 50CH acid
68371	27082 ChEBI	trehalose	+	builds acid from	from API 50CH acid
68371	17151 ChEBI	xylitol	-	builds acid from	from API 50CH acid

Metabolite production

@ref	Chebi-ID	Metabolite	Production
120494	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
120494	catalase	+	1.11.1.6
68382	cystine arylamidase	-	3.4.11.3	from API zym
68382	esterase (C 4)	+		from API zym
68382	esterase lipase (C 8)	-		from API zym
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
120494	oxidase	-
68382	trypsin	+	3.4.21.4	from API zym
120494	urease	-	3.5.1.5
68382	valine arylamidase	+		from API zym

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
120494	-	+	+	-	-	+	+	-	+	-	+	+	-	+	-	+	+	-	-	-

API 50CHac

@ref	ControlQ	GLY	ERY	DARA	LARA	RIB	DXYL	LXYL	ADO	MDX	GAL	GLU	FRU	MNE	SBE	RHA	DUL	INO	MAN	SOR	MDM	MDG	NAG	AMY	ARB	ESC	SAL	CEL	MAL	LAC	MEL	SAC	TRE	INU	MLZ	RAF	AMD	GLYG	XLT	GEN	TUR	LYX	TAG	DFUC	LFUC	DARL	LARL	GNT	2KG	5KG
120494	not determinedn.d.	+	-	+	+	+	+	-	+	-	+	+	+	+	-	+	-	+	+	+	-	+	+	-	+/-	+/-	+/-	+	+	-	-	-	+	-	-	+	-	-	-	+	+/-	-	-	-	+	+	-	+	+	+

Isolation, sampling and environmental information

Isolation source categories

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

Isolation

@ref	Sample type
1787	throat
67770	Throat
120494	Throat

Interaction and safety

Risk assessment

@ref	Biosafety level	Biosafety level comment
1787	2	Risk group (German classification) According to TRBA 466
120494	1	Risk group (French classification) According to TRBA 466

Sequence information

Genome sequences

@ref	Description	Assembly level	INSDC accession	BV-BRC accession	NCBI tax ID	Score
66792	31530_B01 assembly for Citrobacter koseri NCTC10810	contig	GCA_900461075	545.64	545	29.81

Genome browser: GCA_900461075

16S sequences

@ref	Description	Accession	Length	NCBI tax ID
20218	Citrobacter koseri strain ATCC 25408 16S ribosomal RNA gene, partial sequence	AY579156	528	545
20218	Citrobacter koseri strain E639 16S ribosomal RNA gene, partial sequence	EF059858	1421	545
67770	Citrobacter koseri gene for 16S ribosomal RNA, partial sequence, strain: JCM 1660	LC060910	1464	545

Genome-based predictions

Predictions

Predictions from Deep Learning for Genome Sequence Data. R package version 0.3.1 based on: Citrobacter koseri NCTC10810
NCBI: GCA_900461075

@ref	Trait	Model	Prediction	Confidence in %	In training data
125439	spore_formation	BacteriaNetⓘ	no	88.50	no
125439	motility	BacteriaNetⓘ	yes	76.60	no
125439	gram_stain	BacteriaNetⓘ	negative	95.60	no
125439	oxygen_tolerance	BacteriaNetⓘ	aerobe	95.70	no

Predictions from bacterial phenotypic traits through improved machine learning using high-quality, curated datasets based on: Citrobacter koseri strain NCTC10810
PATRIC: 545.64

@ref	Trait	Model	Prediction	Confidence in %	In training data
125438	gram-positive	gram-positiveⓘ	no	99.00	no
125438	anaerobic	anaerobicⓘ	no	92.72	no
125438	spore-forming	spore-formingⓘ	no	87.64	no
125438	aerobic	aerobicⓘ	no	72.06	yes
125438	thermophilic	thermophileⓘ	no	97.50	yes
125438	flagellated	motile2+ⓘ	yes	78.66	no

Literature

Topic	Title	Authors	Journal	DOI	Year
Phylogeny	Identification and phylogeny of Enterobacter sakazakii relative to Enterobacter and Citrobacter Species.	Iversen C, Waddington M, On SL, Forsythe S.	J Clin Microbiol	10.1128/jcm.42.11.5368-5370.2004	2004
Enzymology	Novel class A beta-lactamase Sed-1 from Citrobacter sedlakii: genetic diversity of beta-lactamases within the Citrobacter genus.	Petrella S, Clermont D, Casin I, Jarlier V, Sougakoff W.	Antimicrob Agents Chemother	10.1128/aac.45.8.2287-2298.2001	2001

References

#1787	Leibniz Institut DSMZ-Deutsche Sammlung von Mikroorganismen und Zellkulturen GmbH ; Curators of the DSMZ; DSM 4596
#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 )
#20218	Verslyppe, B., De Smet, W., De Baets, B., De Vos, P., Dawyndt P.: StrainInfo introduces electronic passports for microorganisms.. Syst Appl Microbiol. 37: 42 - 50 2014 ( DOI 10.1016/j.syapm.2013.11.002 , PubMed 24321274 )
#34643	; Curators of the CIP;
#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) .
#67770	Japan Collection of Microorganism (JCM) ; Curators of the JCM;
#68371	Automatically annotated from API 50CH acid .
#68382	Automatically annotated from API zym .
#120494	Collection of Institut Pasteur ; Curators of the CIP; CIP 82.88
#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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Citrobacter koseri (DSM 4596, ATCC 25408, CIP 82.88)

Name and taxonomic classification

Morphology

Cell morphology

Culture and growth conditions

Culture medium

Culture temp

Physiology and metabolism

Oxygen tolerance

Metabolite utilization

Metabolite production

Enzymes

API zym

API 50CHac

Isolation, sampling and environmental information

Isolation source categories

Isolation

Interaction and safety

Risk assessment

Sequence information

Genome sequences

Genome browser: GCA_900461075

16S sequences

Genome-based predictions

Predictions

Literature

Literature

References

BacDive

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