Algibacter lectus (DSM 15365, KCTC 12103, KMM 3902)

Name: Algibacter lectus (DSM 15365, KCTC 12103, KMM 3902)
Creator: BacDive
License: http://creativecommons.org/licenses/by/4.0/

BacDive ID 5480

Type strain

Strain Designation M-3Alg 15-1

Culture col. no. DSM 15365 KCTC 12103 KMM 3902 M-3Alg 15-1 LMG 23347 4 more

NCBI tax ID(s) 221126

Special Collections DSMZ JCM KCTC Literature strains

Links

Algibacter lectus M-3Alg 15-1 is a facultative anaerobe, mesophilic, Gram-negative prokaryote that forms circular colonies and was isolated from green alga Ulva fenestrata.

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

Name and taxonomic classification

SI-ID 99592

KCTC 12103,DSM 15365,LMG 23347,JCM 21761,IAM 15311

@ref 20215

Last LPSN update 2025-12-16 09:48:04

Domain Pseudomonadati

Phylum Bacteroidota

Class Flavobacteriia

Order Flavobacteriales

Family Flavobacteriaceae

Genus Algibacter

Species Algibacter lectus

Full scientific name Algibacter lectus Nedashkovskaya et al. 2004

Synonyms (1)

Algibacter wandonensis

BacDive ID	Other strains from **Algibacter lectus** (2)	Type strain
162458	A. lectus JCM 19274
162471	A. lectus JCM 19300

Morphology

Cell morphology

@ref	Gram stain	Cell length	Cell width	Cell shape	Flagellum arrangement	Confidence
30108	negative	2.5 µm	0.45 µm	rod-shaped	gliding
26464	negative	2-3 µm	0.4-0.5 µm	rod-shaped	gliding
67771				rod-shaped	gliding
67771	negative
125438						93
125438	negative					98.481
125439	negative					99.9

Colony morphology

@ref	Colony size	Colony color	Colony shape	Medium used
26464	3-4 mm	shiny orange	circular	solid medium containing high nutrient components

Pigmentation

30108

Productionyes

Culture and growth conditions

Culture medium

@ref	Name	Growth	Medium link	Composition
5879	BACTO MARINE BROTH (DIFCO 2216) (DSMZ Medium 514)		Medium recipe at MediaDive	Name: BACTO MARINE BROTH (DIFCO 2216) (DSMZ Medium 514) Composition: NaCl 19.45 g/l MgCl2 5.9 g/l Bacto peptone 5.0 g/l Na2SO4 3.24 g/l CaCl2 1.8 g/l Yeast extract 1.0 g/l KCl 0.55 g/l NaHCO3 0.16 g/l Fe(III) citrate 0.1 g/l KBr 0.08 g/l SrCl2 0.034 g/l H3BO3 0.022 g/l Na2HPO4 0.008 g/l Na-silicate 0.004 g/l NaF 0.0024 g/l (NH4)NO3 0.0016 g/l Distilled water
26464	solid medium containing high nutrient components

Culture temp

@ref	Growth	Type	Temperature (°C)	Range
5879	positive	growth	25	mesophilic
26464	positive	optimum	21-23	psychrophilic
26464	positive	growth	4-35
30108	positive	growth	4.0-35
30108	positive	optimum	22	psychrophilic
67770	positive	growth	25	mesophilic
67771	positive	growth	21-23	psychrophilic

Culture pH

@ref	Ability	Type	PH	PH range
30108	positive	optimum	7.9
30108	positive	growth	5.5-10	alkaliphile

Physiology and metabolism

Oxygen tolerance

@ref	Oxygen tolerance	Confidence
30108	facultative anaerobe
67771	facultative anaerobe
125438	aerobe	90.395

Spore formation

@ref	Spore formation	Confidence
30108
125438		91.833
125439		99.3

Halophily

@ref	Salt	Growth	Tested relation	Concentration
30108	NaCl	positive	growth	1.0-6.0 %
30108	NaCl	positive	optimum	3.5 %
26464	NaCl	positive	growth	1-6 %

Observation

@ref	Observation
67770	quinones: MK-6
67771	quinones: MK-6

Metabolite utilization

@ref	Chebi-ID	Metabolite	Utilization activity	Kind of utilization tested
26464	2509 ChEBI	agar	+	degradation
26464	58187 ChEBI	alginate	+	degradation
26464	22599 ChEBI	arabinose	-	builds acid from
26464	22599 ChEBI	arabinose	-	assimilation
26464	85146 ChEBI	carboxymethylcellulose	-	hydrolysis
26464		casein	-	hydrolysis
30108	17057 ChEBI	cellobiose	+	carbon source
26464	17057 ChEBI	cellobiose	+	builds acid from
26464	62968 ChEBI	cellulose	-	degradation
26464	17029 ChEBI	chitin	-	hydrolysis
26464	16947 ChEBI	citrate	-	assimilation
26464	16991 ChEBI	dna	-	hydrolysis
30108	33984 ChEBI	fucose	+	carbon source
26464	33984 ChEBI	fucose	+	builds acid from
26464	16813 ChEBI	galactitol	-	assimilation
30108	28260 ChEBI	galactose	+	carbon source
26464	28260 ChEBI	galactose	+	builds acid from
26464	5291 ChEBI	gelatin	+	degradation
30108	17234 ChEBI	glucose	+	carbon source
26464	17234 ChEBI	glucose	+	builds acid from
26464	17754 ChEBI	glycerol	-	builds acid from
30108	17716 ChEBI	lactose	+	carbon source
26464	17716 ChEBI	lactose	-	builds acid from
26464	17716 ChEBI	lactose	+	assimilation
26464	15792 ChEBI	malonate	-	assimilation
30108	17306 ChEBI	maltose	+	carbon source
26464	17306 ChEBI	maltose	+	builds acid from
26464	29864 ChEBI	mannitol	-	builds acid from
26464	29864 ChEBI	mannitol	-	assimilation
30108	37684 ChEBI	mannose	+	carbon source
26464	37684 ChEBI	mannose	+	assimilation
26464	28053 ChEBI	melibiose	-	builds acid from
26464	17268 ChEBI	myo-inositol	-	builds acid from
26464	17268 ChEBI	myo-inositol	-	assimilation
30108	506227 ChEBI	N-acetylglucosamine	+	carbon source
26464	506227 ChEBI	N-acetylglucosamine	+	oxidation
26464	17632 ChEBI	nitrate	-	reduction
26464	16634 ChEBI	raffinose	-	builds acid from
30108	26546 ChEBI	rhamnose	+	carbon source
26464	26546 ChEBI	rhamnose	+	oxidation
26464	15963 ChEBI	ribitol	-	assimilation
26464	30911 ChEBI	sorbitol	-	assimilation
26464	28017 ChEBI	starch	+	degradation
30108	17992 ChEBI	sucrose	+	carbon source
26464	17992 ChEBI	sucrose	+	builds acid from
26464	27897 ChEBI	tryptophan	-	energy source
30108	53424 ChEBI	tween 20	+	carbon source
26464	53424 ChEBI	tween 20	+	degradation
30108	53423 ChEBI	tween 40	+	carbon source
26464	53423 ChEBI	tween 40	+	degradation
26464	53426 ChEBI	tween 80	-	degradation
30108	18222 ChEBI	xylose	+	carbon source
26464	18222 ChEBI	xylose	+	builds acid from

Antibiotic resistance

@ref	ChEBI	Metabolite	Resistance conc.	Sensitivity conc.
26464	28971	ampicillin	10 µg (disc)
26464	3393	carbenicillin		100 µg (disc)
26464	17833	gentamicin	10 µg (disc)
26464	6104	kanamycin	30 µg (disc)
26464	6472	lincomycin		15 µg (disc)
26464	7507	neomycin	30 µg (disc)
26464	16869	oleandomycin		15 µg (disc)
26464	18208	penicillin g	10 µg (disc)
26464	8309	polymyxin b	300 Unit
26464	17076	streptomycin	10 µg (disc)
26464	27902	tetracycline	30 µg (disc)

Metabolite production

@ref	Chebi-ID	Metabolite
26464	15688 ChEBI	acetoin
26464	16136 ChEBI	hydrogen sulfide
26464	35581 ChEBI	indole

Metabolite tests

@ref	Chebi-ID	Metabolite	Voges-proskauer-test	Indole test
26464	15688 ChEBI	acetoin	-
26464	35581 ChEBI	indole		-

Enzymes

@ref	Value	Activity	Ec
30108	alkaline phosphatase	+	3.1.3.1
26464	beta-galactosidase	+	3.2.1.23
30108	catalase	+	1.11.1.6
30108	cytochrome oxidase	+	1.9.3.1
30108	gelatinase	+
26464	tryptophan deaminase	-	4.1.99.1

Pathway annotation

Computationally determined by

@ref	pathway	enzyme coverage	annotated reactions
66794	kanosamine biosynthesis II	100	2 of 2
66794	vitamin K metabolism	100	5 of 5
66794	reductive acetyl coenzyme A pathway	100	7 of 7
66794	gluconeogenesis	100	8 of 8
66794	ppGpp biosynthesis	100	4 of 4
66794	adipate degradation	100	2 of 2
66794	palmitate biosynthesis	100	22 of 22
66794	acetate fermentation	100	4 of 4
66794	cis-vaccenate biosynthesis	100	2 of 2
66794	CMP-KDO biosynthesis	100	4 of 4
66794	formaldehyde oxidation	100	3 of 3
66794	coenzyme A metabolism	100	4 of 4
66794	anapleurotic synthesis of oxalacetate	100	1 of 1
66794	folate polyglutamylation	100	1 of 1
66794	suberin monomers biosynthesis	100	2 of 2
66794	UDP-GlcNAc biosynthesis	100	3 of 3
66794	CDP-diacylglycerol biosynthesis	100	2 of 2
66794	denitrification	100	2 of 2
66794	sulfopterin metabolism	100	4 of 4
66794	NAD metabolism	94.44	17 of 18
66794	tetrahydrofolate metabolism	92.86	13 of 14
66794	vitamin B1 metabolism	92.31	12 of 13
66794	threonine metabolism	90	9 of 10
66794	lipid A biosynthesis	88.89	8 of 9
66794	chorismate metabolism	88.89	8 of 9
66794	d-mannose degradation	88.89	8 of 9
66794	C4 and CAM-carbon fixation	87.5	7 of 8
66794	photosynthesis	85.71	12 of 14
66794	phenylalanine metabolism	84.62	11 of 13
66794	leucine metabolism	84.62	11 of 13
66794	pentose phosphate pathway	81.82	9 of 11
66794	methylglyoxal degradation	80	4 of 5
66794	metabolism of amino sugars and derivatives	80	4 of 5
66794	starch degradation	80	8 of 10
66794	Entner Doudoroff pathway	80	8 of 10
66794	peptidoglycan biosynthesis	80	12 of 15
66794	cellulose degradation	80	4 of 5
66794	purine metabolism	78.72	74 of 94
66794	heme metabolism	78.57	11 of 14
66794	pyrimidine metabolism	77.78	35 of 45
66794	molybdenum cofactor biosynthesis	77.78	7 of 9
66794	valine metabolism	77.78	7 of 9
66794	isoleucine metabolism	75	6 of 8
66794	degradation of sugar alcohols	75	12 of 16
66794	glycogen biosynthesis	75	3 of 4
66794	tryptophan metabolism	73.68	28 of 38
66794	cysteine metabolism	72.22	13 of 18
66794	degradation of hexoses	72.22	13 of 18
66794	glutamate and glutamine metabolism	71.43	20 of 28
66794	lipid metabolism	70.97	22 of 31
66794	serine metabolism	66.67	6 of 9
66794	CO2 fixation in Crenarchaeota	66.67	6 of 9
66794	L-lactaldehyde degradation	66.67	2 of 3
66794	acetyl CoA biosynthesis	66.67	2 of 3
66794	acetoin degradation	66.67	2 of 3
66794	nitrate assimilation	66.67	6 of 9
66794	glycolate and glyoxylate degradation	66.67	4 of 6
66794	octane oxidation	66.67	2 of 3
66794	flavin biosynthesis	66.67	10 of 15
66794	aspartate and asparagine metabolism	66.67	6 of 9
66794	non-pathway related	65.79	25 of 38
66794	alanine metabolism	65.52	19 of 29
66794	glycolysis	64.71	11 of 17
66794	tyrosine metabolism	64.29	9 of 14
66794	citric acid cycle	64.29	9 of 14
66794	glutathione metabolism	64.29	9 of 14
66794	lysine metabolism	64.29	27 of 42
66794	degradation of sugar acids	64	16 of 25
66794	d-xylose degradation	63.64	7 of 11
66794	proline metabolism	63.64	7 of 11
66794	vitamin B6 metabolism	63.64	7 of 11
66794	6-hydroxymethyl-dihydropterin diphosphate biosynthesis	62.5	5 of 8
66794	histidine metabolism	62.07	18 of 29
66794	methionine metabolism	61.54	16 of 26
66794	arachidonate biosynthesis	60	3 of 5
66794	glycine betaine biosynthesis	60	3 of 5
66794	glycogen metabolism	60	3 of 5
66794	propionate fermentation	60	6 of 10
66794	ubiquinone biosynthesis	57.14	4 of 7
66794	propanol degradation	57.14	4 of 7
66794	degradation of pentoses	57.14	16 of 28
66794	urea cycle	53.85	7 of 13
66794	lactate fermentation	50	2 of 4
66794	dolichol and dolichyl phosphate biosynthesis	50	1 of 2
66794	dTDPLrhamnose biosynthesis	50	4 of 8
66794	biotin biosynthesis	50	2 of 4
66794	myo-inositol biosynthesis	50	5 of 10
66794	ethanol fermentation	50	1 of 2
66794	arginine metabolism	50	12 of 24
66794	catecholamine biosynthesis	50	2 of 4
66794	quinate degradation	50	1 of 2
66794	butanoate fermentation	50	2 of 4
66794	isoprenoid biosynthesis	50	13 of 26
66794	degradation of aromatic, nitrogen containing compounds	50	6 of 12
66794	phenylmercury acetate degradation	50	1 of 2
66794	ketogluconate metabolism	50	4 of 8
66794	sulfate reduction	46.15	6 of 13
66794	oxidative phosphorylation	46.15	42 of 91
66794	ascorbate metabolism	45.45	10 of 22
66794	4-hydroxymandelate degradation	44.44	4 of 9
66794	polyamine pathway	43.48	10 of 23
66794	cardiolipin biosynthesis	42.86	3 of 7
66794	mevalonate metabolism	42.86	3 of 7
66794	D-cycloserine biosynthesis	40	2 of 5
66794	glycine metabolism	40	4 of 10
66794	lipoate biosynthesis	40	2 of 5
66794	phenylpropanoid biosynthesis	38.46	5 of 13
66794	androgen and estrogen metabolism	37.5	6 of 16
66794	metabolism of disaccharids	36.36	4 of 11
66794	IAA biosynthesis	33.33	1 of 3
66794	(5R)-carbapenem carboxylate biosynthesis	33.33	1 of 3
66794	selenocysteine biosynthesis	33.33	2 of 6
66794	cyanate degradation	33.33	1 of 3
66794	sphingosine metabolism	33.33	2 of 6
66794	pantothenate biosynthesis	33.33	2 of 6
66794	enterobactin biosynthesis	33.33	1 of 3
66794	coenzyme M biosynthesis	30	3 of 10
66794	phenol degradation	30	6 of 20
66794	arachidonic acid metabolism	27.78	5 of 18
66794	dolichyl-diphosphooligosaccharide biosynthesis	27.27	3 of 11
66794	carotenoid biosynthesis	27.27	6 of 22
66794	cyclohexanol degradation	25	1 of 4
66794	carnitine metabolism	25	2 of 8
66794	vitamin E metabolism	25	1 of 4
66794	toluene degradation	25	1 of 4
66794	phosphatidylethanolamine bioynthesis	23.08	3 of 13

Isolation, sampling and environmental information

Isolation source categories

Cat1	Cat2	Cat3
#Host	#Algae	#Green algae

Isolation

@ref	Sample type	Host species	Geographic location	Country	Country ISO 3 Code	Continent
5879	green alga Ulva fenestrata	Ulva fenestrata	Sea of Japan, Gulf of Peter the Great	Russia	RUS	Asia
67770	Green alga Ulva fenestrata	Ulva fenestrata	Sea of Japan
67771	From green algae, `Ulva fenestrata` Ruprecht		Troitsa Bay, Gulf of Peter the Great, Sea of Japan	Russia	RUS	Asia

Interaction and safety

Risk assessment

@ref	Biosafety level	Biosafety level comment
5879	1	Risk group (German classification) According to TRBA 466

Sequence information

Genome sequences

@ref	Description	Assembly level	INSDC accession	BV-BRC accession	IMG accession	NCBI tax ID	Score
67770	IMG-taxon 2634166310 annotated assembly for Algibacter lectus DSM 15365	scaffold	GCA_900112395	221126.12	2634166310	221126	72.92

16S sequences

@ref	Description	Accession	Length	Database	NCBI tax ID
5879	Algibacter lectus strain KMM 3902 16S ribosomal RNA gene, partial sequence	AY187689	1427		221126

GC content

@ref	GC-content (mol%)	Method
5879	31.9
30108	32
26464	31-33	thermal denaturation, midpoint method (Tm)
67770	31.9	thermal denaturation, midpoint method (Tm)
67771	31-33

Genome-based predictions

Predictions

Predictions from Deep Learning for Genome Sequence Data. R package version 0.3.1 based on: Algibacter lectus DSM 15365
NCBI: GCA_900112395

@ref	Trait	Model	Prediction	Confidence in %	In training data
125439	spore_formation	BacteriaNetⓘ	no	99.30	no
125439	motility	BacteriaNetⓘ	no	62.50	no
125439	gram_stain	BacteriaNetⓘ	negative	99.90	no
125439	oxygen_tolerance	BacteriaNetⓘ	aerobe	88.80	no

Predictions from bacterial phenotypic traits through improved machine learning using high-quality, curated datasets based on: Algibacter lectus strain DSM 15365
PATRIC: 221126.12

@ref	Trait	Model	Prediction	Confidence in %	In training data
125438	gram-positive	gram-positiveⓘ	no	98.48	yes
125438	anaerobic	anaerobicⓘ	no	96.58	no
125438	spore-forming	spore-formingⓘ	no	91.83	no
125438	aerobic	aerobicⓘ	yes	90.40	no
125438	thermophilic	thermophileⓘ	no	97.81	yes
125438	flagellated	motile2+ⓘ	no	93.00	yes

Literature

Topic	Title	Authors	Journal	DOI	Year
Phylogeny	Reclassification of Algibacter wandonensis as a Later Heterotypic Synonym of Algibacter lectus Based on Whole-Genome Sequence Analysis.	Liu A, Wang H, Yang YY, Xue QJ, Li XZ	Curr Microbiol	10.1007/s00284-021-02356-5	2021
Metabolism	Isolation and Complete Genome Sequence of Algibacter alginolytica sp. nov., a Novel Seaweed-Degrading Bacteroidetes Bacterium with Diverse Putative Polysaccharide Utilization Loci.	Sun C, Fu GY, Zhang CY, Hu J, Xu L, Wang RJ, Su Y, Han SB, Yu XY, Cheng H, Zhang XQ, Huo YY, Xu XW, Wu M.	Appl Environ Microbiol	10.1128/aem.00204-16	2016
Phylogeny	Algibacter pacificus sp. nov., isolated from a deep-sea seamount.	Liu J, Cai SD, Wang YJ, Wang Q, Zhang DC	Int J Syst Evol Microbiol	10.1099/ijsem.0.004119	2020
Phylogeny	Algibacter wandonensis sp. nov., isolated from sediment around a brown algae (Undaria pinnatifida) reservoir.	Yoon JH, Park S	Int J Syst Evol Microbiol	10.1099/ijs.0.053983-0	2013
Phylogeny	Algibacter miyuki sp. nov., a member of the family Flavobacteriaceae isolated from leachate of a brown algae reservoir.	Park S, Jung YT, Yoon JH	Antonie Van Leeuwenhoek	10.1007/s10482-013-9944-y	2013
Phylogeny	Algibacter undariae sp. nov., isolated from a brown algae reservoir.	Park S, Lee JS, Lee KC, Yoon JH	Int J Syst Evol Microbiol	10.1099/ijs.0.049734-0	2013
Phylogeny	Algibacter lectus gen. nov., sp. nov., a novel member of the family Flavobacteriaceae isolated from green algae.	Nedashkovskaya OI, Kim SB, Han SK, Rhee MS, Lysenko AM, Rohde M, Zhukova NV, Frolova GM, Mikhailov VV, Bae KS	Int J Syst Evol Microbiol	10.1099/ijs.0.02949-0	2004

References

#5879	Leibniz Institut DSMZ-Deutsche Sammlung von Mikroorganismen und Zellkulturen GmbH ; Curators of the DSMZ; DSM 15365
#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 )
#26464	IJSEM 1257 2004 ( DOI 10.1099/ijs.0.02949-0 , PubMed 15280300 )
#30108	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 #26464
#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 )
#67770	Japan Collection of Microorganism (JCM) ; Curators of the JCM;
#67771	Korean Collection for Type Cultures (KCTC) ; Curators of the KCTC;
#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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Algibacter lectus (DSM 15365, KCTC 12103, KMM 3902)

Name and taxonomic classification

Morphology

Cell morphology

Colony morphology

Pigmentation

Culture and growth conditions

Culture medium

Culture temp

Culture pH

Physiology and metabolism

Oxygen tolerance

Spore formation

Halophily

Observation

Metabolite utilization

Antibiotic resistance

Metabolite production

Metabolite tests

Enzymes

Pathway annotation

Isolation, sampling and environmental information

Isolation source categories

Isolation

Interaction and safety

Risk assessment

Sequence information

Genome sequences

Genome browser: GCA_900112395

16S sequences

GC content

Genome-based predictions

Predictions

Literature

Literature

References

BacDive

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