Lysobacter lacus (KACC 18719, JCM 30983, UKS-15)

Name: Lysobacter lacus (KACC 18719, JCM 30983, UKS-15)
Creator: BacDive
License: http://creativecommons.org/licenses/by/4.0/

BacDive ID 163929

Type strain

Strain Designation UKS-15

Culture col. no. KACC 18719 JCM 30983 UKS-15

NCBI tax ID(s) 1643323

Special Collections JCM Literature strains

History JCM <-- W.-T. Im; Hankyong Natl. Univ., South Korea; UKS-15.

Links

Lysobacter lacus UKS-15 is an aerobe, Gram-negative, rod-shaped bacterium that forms circular colonies and was isolated from Lake sediment in Ungok in Gochang Province.

Gram-negative rod-shaped colony-forming aerobe genome sequence 16S sequence Bacteria

Name and taxonomic classification

SI-ID 27998

JCM 30983

@ref 20215

Last LPSN update 2026-05-29 08:45:17

Domain Bacteria

Phylum Pseudomonadota

Class Gammaproteobacteria

Order Lysobacterales

Family Lysobacteraceae

Genus Lysobacter

Species Lysobacter lacus

Full scientific name Lysobacter lacus Im et al. 2020

Synonyms (1)

Cognatilysobacter lacus

Morphology

Cell morphology

@ref	Gram stain	Cell shape	Motility	Confidence
69601	negative	rod-shaped
125438	negative			98.23

Colony morphology

@ref	Colony color	Colony shape	Incubation period	Medium used
69601	yellow	circular	2 days	R2A agar

Culture and growth conditions

Culture medium

@ref	Name	Growth
69601	Reasoner's 2A agar (R2A)

Culture temp

@ref	Growth	Type	Temperature (°C)
67770	positive	growth	25
69601	positive	growth	10-30
69601	negative	growth	4
69601	negative	growth	35
69601	positive	optimum	30

Culture pH

@ref	Ability	Type	PH
69601	positive	optimum	7
69601	positive	growth	5.5-8.5

Physiology and metabolism

Oxygen tolerance

@ref	Oxygen tolerance	Confidence
69601	aerobe
125439	obligate aerobe	99.941

Spore formation

@ref	Spore formation	Confidence
125438		91.463
125439		97.826

Halophily

@ref	Salt	Growth	Tested relation	Concentration
69601	NaCl	positive	growth	0-1.0 %

Observation

@ref	Observation
67770	quinones: Q-8
69601	Strain UKS-15T does not show good growth on R2A medium but grows well on 1/2-R2A and 1/4-R2A agar medium.

Metabolite utilization

@ref	Chebi-ID	Metabolite	Utilization activity	Kind of utilization tested
69601	37054 ChEBI	3-hydroxybutyrate	-	assimilation
69601	85146 ChEBI	carboxymethylcellulose	-	hydrolysis
69601		casein	-	hydrolysis
69601	17634 ChEBI	D-glucose	-	assimilation
69601	16899 ChEBI	D-mannitol	-	assimilation
69601	16988 ChEBI	D-ribose	-	assimilation
69601	17924 ChEBI	D-sorbitol	-	assimilation
69601	16991 ChEBI	dna	-	hydrolysis
69601	4853 ChEBI	esculin	-	hydrolysis
69601	5291 ChEBI	gelatin	+	hydrolysis
69601	17240 ChEBI	itaconate	-	assimilation
69601	18287 ChEBI	L-fucose	-	assimilation
69601	62345 ChEBI	L-rhamnose	-	assimilation
69601	28053 ChEBI	melibiose	-	assimilation
69601	506227 ChEBI	N-acetyl-D-glucosamine	-	assimilation
69601	17632 ChEBI	nitrate	-	reduction
69601	15963 ChEBI	ribitol	-	assimilation
69601	17814 ChEBI	salicin	-	assimilation
69601	28017 ChEBI	starch	-	hydrolysis
69601	53426 ChEBI	tween 80	-	hydrolysis
69601	37166 ChEBI	xylan	-	hydrolysis

Enzymes

@ref	Value	Activity	Ec
69601	alpha-chymotrypsin	-	3.4.21.1
69601	alpha-glucosidase	+	3.2.1.20
69601	arginine dihydrolase	-	3.5.3.6
69601	cystine arylamidase	-	3.4.11.3
69601	esterase Lipase (C 8)	+
69601	lipase (C 14)	-
69601	trypsin	-	3.4.21.4
69601	urease	-	3.5.1.5
69601	valine arylamidase	-

Fatty acid profile

Metadata FA analysis

@ref

69601

Fatty acid	Percentage
C17:1 iso w9c /C16:0 10-methyl	29.7
C15:0 iso	24.2
C17:0 iso	9.3
C11:0 iso 3OH	7.1
C11:0 iso	5.8
C17:0 anteiso	5.2
C16:0	4.1
C16:0 iso	3.9
C16:1 w7c / C16:1 w6c	3.5
C15:0 anteiso	2
C15:1 iso F	1.1

Isolation, sampling and environmental information

Isolation

@ref	Sample type	Geographic location	Country	Country ISO 3 Code	Continent
67770	Lake sediment in Ungok in Gochang Province		Republic of Korea	KOR	Asia
69601	Ungok lake sediment collected in Gochang Province, Republic of Korea.	Ungok lake sediment collected in Gochang	Republic of Korea	KOR	Asia

Interaction and safety

Sequence information

Genome sequences

@ref	Description	Assembly level	INSDC accession	BV-BRC accession	IMG accession	NCBI tax ID	Score
67770	ASM827465v1 assembly for Cognatilysobacter lacus UKS-15	contig	GCA_008274655	1643323.3	2896298679	1643323	11.11

16S sequences

@ref	Description	Accession	Length	Database	NCBI tax ID
67770	Lysobacter lacus strain UKS-15 16S ribosomal RNA gene, partial sequence	KP893900	1461		1643323

GC content

@ref	GC-content (mol%)	Method
67770	69.1	high performance liquid chromatography (HPLC)
69601	69.1	genome sequence analysis

Genome-based predictions

Predictions

Predictions from Deep Learning for Genome Sequence Data. R package version 0.3.1 based on: ASM827465v1 assembly for Cognatilysobacter lacus UKS-15
NCBI: GCA_008274655

@ref	Trait	Model	Prediction	Confidence in %	In training data
125439	oxygen_tolerance	BacteriaNetⓘ	obligate aerobe	99.94	no
125439	gram_stain	BacteriaNetⓘ	negative	86.72	no
125439	motility	BacteriaNetⓘ	yes	49.55	no
125439	spore_formation	BacteriaNetⓘ	no	97.83	no

Predictions from bacterial phenotypic traits through improved machine learning using high-quality, curated datasets based on: Lysobacter lacus UKS-15
NCBI: GCA_008274655.1

@ref	Trait	Model	Prediction	Confidence in %	In training data
125438	gram-positive	gram-positiveⓘ	no	98.23	no
125438	anaerobic	anaerobicⓘ	no	96.75	yes
125438	aerobic	aerobicⓘ	yes	83.05	yes
125438	spore-forming	spore-formingⓘ	no	91.46	no
125438	thermophilic	thermophileⓘ	no	89.80	no
125438	flagellated	motile2+ⓘ	no	53.23	no

Literature

Topic	Title	Authors	Journal	DOI	Year
Phylogeny	Lysobacter lacus sp. nov., isolated from from lake sediment.	Im WT, Siddiqi MZ, Kim SY, Huq MA, Lee JH, Choi KD	Int J Syst Evol Microbiol	10.1099/ijsem.0.003950	2020

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 )
#67770	Japan Collection of Microorganism (JCM) ; Curators of the JCM;
#69601	Wan-Taek Im, Muhammad Zubair Siddiqi, So-Yeon Kim, Md. Amdadul Huq, Jae Hag Lee and Kang Duk Choi: Lysobacter lacus sp. nov., isolated from from lake sediment. IJSEM 70: 2020 ( DOI 10.1099/ijsem.0.003950 )
#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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Lysobacter lacus (KACC 18719, JCM 30983, UKS-15)

Name and taxonomic classification

Morphology

Cell morphology

Colony morphology

Culture and growth conditions

Culture medium

Culture temp

Culture pH

Physiology and metabolism

Oxygen tolerance

Spore formation

Halophily

Observation

Metabolite utilization

Enzymes

Fatty acid profile

Isolation, sampling and environmental information

Isolation

Interaction and safety

Sequence information

Genome sequences

Genome browser: GCA_008274655

16S sequences

GC content

Genome-based predictions

Predictions

Literature

Literature

References

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