Flavobacterium magnum (KACC 19180, NBRC 112740, HYN0048)

Name: Flavobacterium magnum (KACC 19180, NBRC 112740, HYN0048)
Creator: BacDive
License: http://creativecommons.org/licenses/by/4.0/

BacDive ID 159809

Type strain

Strain Designation HYN0048

Culture col. no. KACC 19180 NBRC 112740 HYN0048

NCBI tax ID(s) 2162713

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Flavobacterium magnum HYN0048 is an aerobe, mesophilic, Gram-negative prokaryote that forms circular colonies and was isolated from freshwater.

Gram-negative rod-shaped colony-forming aerobe mesophilic genome sequence

Name and taxonomic classification

SI-ID 393626

NBRC 112740

@ref 20215

Last LPSN update 2026-02-09 11:38:44

Domain Bacteria

Phylum Bacteroidota

Class Flavobacteriia

Order Flavobacteriales

Family Flavobacteriaceae

Genus Flavobacterium

Species Flavobacterium magnum

Full scientific name Flavobacterium magnum Baek et al. 2018

Morphology

Cell morphology

@ref	Gram stain	Cell length	Cell width	Cell shape	Confidence
66771	negative	3.8-8.9 µm	0.7-0.8 µm	rod-shaped
125439	negative				99.9
125438					96
125438	negative				97.727

Colony morphology

@ref	Colony color	Colony shape	Medium used
66771	pale yellow	circular	R2A medium

Pigmentation

@ref	Production	Name
66771		flexirubin type pigments

Culture and growth conditions

Culture medium

@ref	Name	Growth
66771	Nutrient agar (NA)
66771	Reasoner's 2A agar (R2A)
66771	MacConkey agar
66771	Marine agar (MA)
66771	tryptic soy agar (TSA)

Culture temp

@ref	Growth	Type	Temperature (°C)	Range
66771	positive	optimum	30	mesophilic
66771	positive	growth	4-35

Culture pH

@ref	Ability	Type	PH
66771	positive	optimum	7
66771	positive	growth	6-8

Physiology and metabolism

Oxygen tolerance

66771

Oxygen toleranceaerobe

Spore formation

@ref	Spore formation	Confidence
125439		99.7

Halophily

@ref	Salt	Growth	Tested relation	Concentration
66771	NaCl	positive	growth	0-1 %(w/v)
66771	NaCl	positive	optimum	0 %(w/v)

Metabolite utilization

@ref	Chebi-ID	Metabolite	Utilization activity	Kind of utilization tested
66771	355715 ChEBI	4-nitrophenyl beta-D-galactopyranoside	-	carbon source
66771	16708 ChEBI	adenine	-	hydrolysis
66771	17128 ChEBI	adipate	-	carbon source
66771	58187 ChEBI	alginate	-	hydrolysis
66771		casein	+	hydrolysis
66771	17029 ChEBI	chitin	-	hydrolysis
66771		crystalline cellulose	-	hydrolysis
66771	17634 ChEBI	D-glucose	-	builds acid from
66771	17634 ChEBI	D-glucose	-	carbon source
66771	16899 ChEBI	D-mannitol	-	carbon source
66771	16024 ChEBI	D-mannose	-	carbon source
66771	27689 ChEBI	decanoate	-	carbon source
66771	16991 ChEBI	dna	-	hydrolysis
66771	4853 ChEBI	esculin	-	hydrolysis
66771	5291 ChEBI	gelatin	-	hydrolysis
66771	17368 ChEBI	hypoxanthine	-	hydrolysis
66771	30849 ChEBI	L-arabinose	-	carbon source
66771	17895 ChEBI	L-tyrosine	-	hydrolysis
66771	25115 ChEBI	malate	-	carbon source
66771	17306 ChEBI	maltose	-	carbon source
66771	59640 ChEBI	N-acetylglucosamine	-	carbon source
66771	18401 ChEBI	phenylacetate	-	carbon source
66771	32032 ChEBI	potassium gluconate	-	carbon source
66771	53258 ChEBI	sodium citrate	-	carbon source
66771	28017 ChEBI	starch	-	hydrolysis
66771	27897 ChEBI	tryptophan	-	assimilation
66771	53424 ChEBI	tween 20	+	hydrolysis
66771	53423 ChEBI	tween 40	+	hydrolysis
66771	53425 ChEBI	tween 60	-	hydrolysis
66771	53426 ChEBI	tween 80	-	hydrolysis
66771	15318 ChEBI	xanthine	-	hydrolysis

Metabolite production

@ref	Chebi-ID	Metabolite	Production
66771	16136 ChEBI	hydrogen sulfide

Enzymes

@ref	Value	Activity	Ec
66771	acid phosphatase	-	3.1.3.2
66771	alkaline phosphatase	+	3.1.3.1
66771	alpha-chymotrypsin	-	3.4.21.1
66771	alpha-fucosidase	-	3.2.1.51
66771	alpha-galactosidase	-	3.2.1.22
66771	alpha-glucosidase	-	3.2.1.20
66771	alpha-mannosidase	-	3.2.1.24
66771	arginine dihydrolase	-	3.5.3.6
66771	beta-galactosidase	-	3.2.1.23
66771	beta-glucosidase	-	3.2.1.21
66771	beta-glucuronidase	-	3.2.1.31
66771	catalase	-	1.11.1.6
66771	cystine arylamidase	-	3.4.11.3
66771	cytochrome oxidase	+	1.9.3.1
66771	esterase (C 4)	-
66771	esterase Lipase (C 8)	-
66771	leucine arylamidase	+	3.4.11.1
66771	lipase (C 14)	-
66771	N-acetyl-beta-glucosaminidase	-	3.2.1.52
66771	naphthol-AS-BI-phosphohydrolase	-
66771	nitrate reductase	-	1.7.99.4
66771	trypsin	-	3.4.21.4
66771	urease	-	3.5.1.5
66771	valine arylamidase	-

Fatty acid profile

Metadata FA analysis

@ref

66771

Fatty acid	Percentage
C15:0 iso	15.4
C17:0 iso 3OH	11.1
C15:0 iso 3OH	9.7
C16:0	6.9
C16:0 iso 3OH	6.8
C15:1 iso G	5.6
C16-0 3OH	4.4
C15:0 anteiso	3.8
C15:1 anteiso A	3.1
C16:0 iso	2.9
C14:0 iso	2.2
C17:0 2OH	2.1
C13:0 iso	1.8
C15:0 2OH	1.7
C14:0	1.4

Isolation, sampling and environmental information

Isolation source categories

Cat1	Cat2	Cat3
#Environmental	#Aquatic	#Freshwater

Isolation

@ref	Sample type	Geographic location	Country	Country ISO 3 Code	Continent	Latitude	Longitude	Enrichment culture	Enrichment culture temperature	Isolation procedure
66771	freshwater	Hapcheonho Lake	Republic of Korea	KOR	Asia	35.5278	128.022 35.5278/128.022	R2A	25	A standard plating technique on R2A agar (BD) was used for isolation.

Interaction and safety

Sequence information

Genome sequences

@ref	Description	Assembly level	INSDC accession	BV-BRC accession	IMG accession	NCBI tax ID	Score
66792	ASM305562v1 assembly for Flavobacterium magnum HYN0048	complete	GCA_003055625	2162713.3	2791355216	2162713	98.47

GC content

@ref	GC-content (mol%)	Method
66771	47	genome sequence analysis

Genome-based predictions

Predictions

Predictions from Deep Learning for Genome Sequence Data. R package version 0.3.1 based on: Flavobacterium magnum HYN0048
NCBI: GCA_003055625

@ref	Trait	Model	Prediction	Confidence in %	In training data
125439	spore_formation	BacteriaNetⓘ	no	99.70	no
125439	motility	BacteriaNetⓘ	no	64.30	no
125439	gram_stain	BacteriaNetⓘ	negative	99.90	no
125439	oxygen_tolerance	BacteriaNetⓘ	obligate aerobe	89.20	no

Predictions from bacterial phenotypic traits through improved machine learning using high-quality, curated datasets based on: Flavobacterium magnum HYN0048
NCBI: GCA_003055625.1

@ref	Trait	Model	Prediction	Confidence in %	In training data
125438	gram-positive	gram-positiveⓘ	no	97.73	yes
125438	anaerobic	anaerobicⓘ	no	97.39	no
125438	aerobic	aerobicⓘ	yes	86.80	yes
125438	spore-forming	spore-formingⓘ	no	88.80	no
125438	thermophilic	thermophileⓘ	no	97.43	no
125438	flagellated	motile2+ⓘ	no	96.00	yes

Literature

Topic	Title	Authors	Journal	DOI	Year
Phylogeny	Flavobacterium magnum sp. nov., Flavobacterium pallidum sp. nov., Flavobacterium crocinum sp. nov. and Flavobacterium album sp. nov.	Baek C, Shin SK, Yi H	Int J Syst Evol Microbiol	10.1099/ijsem.0.003067	2018

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 )
#66771	Chaeyun Baek, Su-Kyoung Shin and Hana Yi: Flavobacterium magnum sp. nov., Flavobacterium pallidum sp. nov., Flavobacterium crocinum sp. nov. and Flavobacterium album sp. nov. IJSEM 68: 3837 - 3843 2018 ( DOI 10.1099/ijsem.0.003067 , PubMed 30320543 )
#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) .
#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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Flavobacterium magnum (KACC 19180, NBRC 112740, HYN0048)

Name and taxonomic classification