Name: Chryseobacterium flavum CW-E 2
Creator: BacDive
License: http://creativecommons.org/licenses/by-nc/4.0/

Strain identifier

BacDive ID: 132874

Type strain:

Species: Chryseobacterium flavum

Strain Designation: CW-E 2

Culture col. no.: DSM 18973

Strain history: <- Y. Zhou, Nanjing Agric. Univ., China; CW-E 2 <- Y. Zhou, R. Lai et al.

NCBI tax ID(s): 415851 (species)

SI-ID 401538

DSM 18973

Other strains from Chryseobacterium flavum

C. flavum CW-E 2, CIP 109739, KCTC 12877, ... (type strain)

Section

Chryseobacterium flavum CW-E 2 is an aerobe, mesophilic, Gram-negative bacterium that was isolated from soil.

Gram-negative
rod-shaped
aerobe
mesophilic
16S sequence
Bacteria
genome sequence

Information on the name and the taxonomic classification. Name and taxonomic classification

	Last LPSN update	14-12-2023 (DD-MM-YYYY)
	Domain	"Bacteria"
	Phylum	*Bacteroidota*
	Class	*Flavobacteriia*
	Order	*Flavobacteriales*
	Family	*Weeksellaceae*
	Genus	*Chryseobacterium*
	Species	**Chryseobacterium flavum**
	Full Scientific Name (LPSN)	Chryseobacterium flavum Zhou et al. 2007

Information on morphological and physiological properties Morphology

[Ref.: #32154]	Gram stain	negative

[Ref.: #32154]	Cell length	1.2 µm

[Ref.: #32154]	Cell width	0.6 µm

[Ref.: #32154]	Cell shape	rod-shaped

[Ref.: #32154]	Motility	no

[Ref.: #32154]

Pigment production

yes

Information on culture and growth conditions Culture and growth conditions

[Ref.: #24662]

Culture medium

NUTRIENT AGAR (DSMZ Medium 1)

[Ref.: #24662]

Culture medium growth

[Ref.: #24662]

Culture medium link

Medium recipe at MediaDive

[Ref.: #24662]

Culture medium composition

expand / minimize

[Ref.: #37829]

Culture medium

MEDIUM 72- for trypto casein soja agar

[Ref.: #37829]

Culture medium growth

[Ref.: #37829]

Culture medium composition

expand / minimize

		Temperature
[Ref.: #24662]	growth	28 °C
[Ref.: #32154]	growth	5.0-42 °C
[Ref.: #32154]	optimum	32.5 °C
[Ref.: #37829]	growth	25 °C

[Ref.: #24662]	Temperature range	mesophilic
[Ref.: #32154]	Temperature range	mesophilic
[Ref.: #37829]	Temperature range	mesophilic

	pH	Kind of pH		pH
[Ref.: #32154]			optimum	6.5
[Ref.: #32154]			growth	5.0-9.0

Information on physiology and metabolism Physiology and metabolism

[Ref.: #32154]

Oxygen tolerance

aerobe

[Ref.: #32154]

Ability of spore formation

	Halophily	Salt	Tested relation		Salt conc.
[Ref.: #32154]		NaCl		growth	0.0-6.0	%
[Ref.: #32154]		NaCl		optimum	1	%

	Metabolite	Utilization activity	Kind of utilization tested
[Ref.: #32154]	arabinose ChEBI	+	carbon source
[Ref.: #32154]	cellobiose ChEBI	+	carbon source
[Ref.: #32154]	dextrin ChEBI	+	carbon source
[Ref.: #32154]	esculin ChEBI	+	hydrolysis
[Ref.: #32154]	fructose ChEBI	+	carbon source
[Ref.: #32154]	galactose ChEBI	+	carbon source
[Ref.: #32154]	glucosamine ChEBI	+	carbon source
[Ref.: #32154]	glucose ChEBI	+	carbon source
[Ref.: #32154]	lactose ChEBI	+	carbon source
[Ref.: #32154]	maltose ChEBI	+	carbon source
[Ref.: #32154]	mannitol ChEBI	+	carbon source
[Ref.: #32154]	mannose ChEBI	+	carbon source
[Ref.: #32154]	melibiose ChEBI	+	carbon source
[Ref.: #32154]	ribitol ChEBI	+	carbon source
[Ref.: #32154]	ribose ChEBI	+	carbon source
[Ref.: #32154]	sorbitol ChEBI	+	carbon source
[Ref.: #32154]	sucrose ChEBI	+	carbon source
[Ref.: #32154]	trehalose ChEBI	+	carbon source
[Ref.: #32154]	tween 80 ChEBI	+	carbon source
[Ref.: #32154]	xylitol ChEBI	+	carbon source
[Ref.: #32154]	xylose ChEBI	+	carbon source
	Only first 10 entries are displayed. Click here to see all.

	Enzyme	Enzyme activity	EC number
[Ref.: #32154]	catalase	+	1.11.1.6
[Ref.: #32154]	cytochrome oxidase	+	1.9.3.1
[Ref.: #32154]	gelatinase	+

Information on isolation source, the sampling and environmental conditions Isolation, sampling and environmental information

[Ref.: #24662]	Sample type/isolated from	soil
[Ref.: #24662]	Geographic location (country and/or sea, region)	Jiangsu province
[Ref.: #24662]	Country	China
[Ref.: #24662]	Country ISO 3 Code	CHN
[Ref.: #24662]	Continent	Asia
* marker position based on {}

Isolation sources categories

#Environmental

#Terrestrial

#Soil

What are isolation sources categories?

[Ref.: #69479]

Global distribution of 16S sequence EF154516 (>99% sequence identity) for Chryseobacterium from Microbeatlas

Aquatic Samples	263
Soil Samples	340
Animal Samples	525
Plant Samples	229
Total Samples	1357

Information on possible application of the strain and its possible interaction with e.g. potential hosts Safety information

[Ref.: #24662]

Biosafety level

Risk group (German classification)
According to TRBA 466

Information on genomic background e.g. entries in nucleic sequence databass Sequence information

16S Sequence information:

	Sequence accession description	Seq. accession number	Sequence length (bp)	Sequence database	Associated NCBI tax ID
[Ref.: #24662]	Chryseobacterium flavum strain CW-E 2 16S ribosomal RNA gene, partial sequence	EF154516	1440	ENA	415851 tax ID

Genome sequence information:

	Sequence accession description	Seq. accession number	Assembly level	Sequence database	Associated NCBI tax ID
[Ref.: #66792]	Chryseobacterium flavum DSM 18973	2928230509	draft	JGI IMG/M	415851 tax ID	*

[Ref.: #32154]

GC-content

37.2 mol%

Availability in culture collections External links

[Ref.: #24662]

Culture collection no.

DSM 18973

[Ref.: #91156]

SI-ID 401538

Literature:

Topic	Title	Authors	Journal	DOI	Year
Phylogeny	Chryseobacterium flavum sp. nov., isolated from polluted soil.	Zhou Y, Dong J, Wang X, Huang X, Zhang KY, Zhang YQ, Guo YF, Lai R, Li WJ	Int J Syst Evol Microbiol	10.1099/ijs.0.65046-0	2007	*

References

#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 )

#24662

Leibniz Institut DSMZ-Deutsche Sammlung von Mikroorganismen und Zellkulturen GmbH ; Curators of the DSMZ; DSM 18973

#32154

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 #28397 (see below)

#37829 ; 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) .

#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 .

#91156

Reimer, L.C., Lissin, A.,Schober, I., Witte,J.F., Podstawka, A., Lüken, H., Bunk, B.,Overmann, J.: StrainInfo: A central database for resolving microbial strain identifiers . ( DOI 10.60712/SI-ID401538.1 )

#28397

IJSEM 1765 2007 ( DOI 10.1099/ijs.0.65046-0 , PubMed 17684253 )

* These data were automatically processed and therefore are not curated

Change proposal

You found an error in BacDive? Please tell us about it!

Note that changes will be reviewed and judged. If your changes are legitimate, changes will occur within the next BacDive update. Only proposed changes supported by the according reference will be reviewed. The BacDive team reserves the right to reject proposed changes.

Search for species Chryseobacterium flavum in external resources:
SILVA
BRENDA
PANGAEA
StrainInfo
GBIF