Name: Lactobacillus porci KCTC 21090
Creator: BacDive
License: http://creativecommons.org/licenses/by-nc/4.0/

Strain identifier

BacDive ID: 159748

Type strain:

Species: Lactobacillus porci

Culture col. no.: KCTC 21090, NBRC 112917, SG 816

Strain history: <- Doo-Sang Park, KRIBB

NCBI tax ID(s): 2012477 (species)

Other strains from Lactobacillus porci

L. porci Bifido-178-WT-2B, DSM 105804

Section

Lactobacillus porci KCTC 21090 is a facultative anaerobe, mesophilic, Gram-positive bacterium that forms circular colonies and was isolated from small intestine of a 6-month-old female swine fed a mixed fodder.

colony-forming
Gram-positive
rod-shaped
facultative anaerobe
mesophilic
16S sequence
Bacteria

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

	Last LPSN update	07-12-2022 (DD-MM-YYYY)
	Domain	"Bacteria"
	Phylum	*Bacillota*
	Class	*Bacilli*
	Order	*Lactobacillales*
	Family	*Lactobacillaceae*
	Genus	*Lactobacillus*
	Species	**Lactobacillus porci**
	Full Scientific Name (PNU)	Lactobacillus porci Kim et al. 2018

Information on morphological and physiological properties Morphology

[Ref.: #66676]	Gram stain	positive
[Ref.: #66676]	Cell length	3.5-5.5 µm
[Ref.: #66676]	Cell width	0.5-0.7 µm
[Ref.: #66676]	Cell shape	rod-shaped
[Ref.: #66676]	Motility	no

[Ref.: #67771]	Gram stain	positive

[Ref.: #67771]	Cell shape	rod-shaped
[Ref.: #67771]	Motility	no

[Ref.: #66676]	Colony size	2-2.5 mm
[Ref.: #66676]	Colony color	beige
[Ref.: #66676]	Colony shape	circular
[Ref.: #66676]	Incubation period	2 days
[Ref.: #66676]	Cultivation medium used	de Man, Rogosa and Sharpe

Information on culture and growth conditions Culture and growth conditions

[Ref.: #66676]

Culture medium

de Man, Rogosa and Sharpe

[Ref.: #66676]

Culture medium growth

		Temperature
[Ref.: #66676]	optimum	37 °C
[Ref.: #66676]	growth	15-50 °C
[Ref.: #67771]	growth	37 °C

[Ref.: #66676]	Temperature range	mesophilic
[Ref.: #67771]	Temperature range	mesophilic

	pH	Kind of pH		pH	pH range
[Ref.: #66676]			optimum	7
[Ref.: #66676]			growth	5-11	alkaliphile

Information on physiology and metabolism Physiology and metabolism

[Ref.: #66676]	Oxygen tolerance	facultative anaerobe
[Ref.: #67771]	Oxygen tolerance	facultative anaerobe

[Ref.: #66676]

Ability of spore formation

	Salt	Tested relation		Salt conc.
[Ref.: #66676]	NaCl		growth	0-1	%(w/v)
[Ref.: #66676]	NaCl	no	growth	10	%(w/v)
[Ref.: #66676]	NaCl	no	growth	>1	%(w/v)

[Ref.: #66676]	Observation	Cells occurring singly or in pairs
[Ref.: #66676]	Observation	D-Lactic acid is produced as the end product of glucose metabolism, indicating that strain SG816T is homofermentative.

	Metabolite	Utilization activity	Kind of utilization tested
[Ref.: #66676]	amygdalin ChEBI	-	builds acid from
[Ref.: #66676]	arbutin ChEBI	-	builds acid from
[Ref.: #66676]	cellobiose ChEBI	-	builds acid from
[Ref.: #66676]	D-fructose ChEBI	+	builds acid from
[Ref.: #66676]	D-galactose ChEBI	-	builds acid from
[Ref.: #66676]	D-glucose ChEBI	+	builds acid from
[Ref.: #66676]	D-mannose ChEBI	+	builds acid from
[Ref.: #66676]	D-tagatose ChEBI	-	builds acid from
[Ref.: #66676]	D-xylose ChEBI	-	builds acid from
[Ref.: #66676]	esculin ChEBI	+	builds acid from
[Ref.: #66676]	gentiobiose ChEBI	-	builds acid from
[Ref.: #66676]	gluconate ChEBI	-	builds acid from
[Ref.: #66676]	L-arabinose ChEBI	-	builds acid from
[Ref.: #66676]	lactose ChEBI	+	builds acid from
[Ref.: #66676]	maltose ChEBI	+	builds acid from
[Ref.: #66676]	mannitol ChEBI	-	builds acid from
[Ref.: #66676]	melibiose ChEBI	-	builds acid from
[Ref.: #66676]	N-acetylglucosamine ChEBI	-	builds acid from
[Ref.: #66676]	raffinose ChEBI	+	builds acid from
[Ref.: #66676]	ribose ChEBI	-	builds acid from
[Ref.: #66676]	salicin ChEBI	-	builds acid from
[Ref.: #66676]	starch ChEBI	-	builds acid from
[Ref.: #66676]	sucrose ChEBI	+	builds acid from
[Ref.: #66676]	trehalose ChEBI	+	builds acid from
	Only first 10 entries are displayed. Click here to see all.

	Enzyme	Enzyme activity	EC number
[Ref.: #66676]	alpha-galactosidase	+	3.2.1.22
[Ref.: #66676]	alpha-glucosidase	-	3.2.1.20
[Ref.: #66676]	beta-galactosidase	+	3.2.1.23
[Ref.: #66676]	beta-glucosidase	-	3.2.1.21
[Ref.: #66676]	catalase	-	1.11.1.6
[Ref.: #66676]	leucine arylamidase	+	3.4.11.1
[Ref.: #66676]	naphthol-AS-BI-phosphohydrolase	-

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

[Ref.: #66676]	Sample type/isolated from	small intestine of a 6-month-old female swine fed a mixed fodder
[Ref.: #66676]	Country	Republic of Korea
[Ref.: #66676]	Country ISO 3 Code	KOR
[Ref.: #66676]	Continent	Asia
[Ref.: #66676]	Enrichment culture	de Man, Rogosa and Sharpe agar
[Ref.: #66676]	Enrichment culture duration	2 days
[Ref.: #66676]	Isolation/enrichment procedure	For isolation, intestinal content was resuspended and serially diluted in sterilized 0.85 % NaCl, followed by cultivation onto de Man, Rogosa and Sharpe agar under anaerobic conditions with 86 % N2, 7 % CO2, and 7 % H2. After 48 h of incubation, a single ivory and convex colony was obtained.

[Ref.: #67771]	Sample type/isolated from	From gastrointestinal tract(the small intestine) of swine
[Ref.: #67771]	Geographic location (country and/or sea, region)	Gimje, Jellabuk-do
[Ref.: #67771]	Country	Republic of Korea
[Ref.: #67771]	Country ISO 3 Code	KOR
[Ref.: #67771]	Continent	Asia
* marker position based on {}

Isolation sources categories

#Host Body-Site	#Gastrointestinal tract	#Small intestine
#Host	#Mammals	#Suidae (Pig,Swine)

What are isolation sources categories?

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.: #66676]	Lactobacillus sp. SG816 16S ribosomal RNA gene, partial sequence	MF346092	1474	ENA	2012477 tax ID

[Ref.: #66676]	GC-content	51.5 mol%	high performance liquid chromatography (HPLC)
[Ref.: #67771]	GC-content	51.5 mol%

Availability in culture collections External links

[Ref.: #66676]

Culture collection no.

KCTC 21090, NBRC 112917, SG 816

Literature:

Topic	Title	Authors	Journal	DOI	Year
Phylogeny	Lactobacillus porci sp. nov., isolated from small intestine of a swine.	Kim JS, Choe H, Kim KM, Lee YR, Rhee MS, Park DS	Int J Syst Evol Microbiol	10.1099/ijsem.0.002949	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 )

#66676

Ji-Sun Kim, Hanna Choe, Kyung Mo Kim, Yu-Ri Lee, Moon-Soo Rhee, Doo-Sang Park: Lactobacillus porci sp. nov., isolated from small intestine of a swine. IJSEM 68: 3118 - 3124 2018 ( DOI 10.1099/ijsem.0.002949 , PubMed 30117800 )

#67771 Korean Collection for Type Cultures (KCTC) ; Curators of the KCTC;

#69480

Julia Koblitz, Joaquim Sardà, Lorenz Christian Reimer, Boyke Bunk, Jörg Overmann: Predictions based on genome sequence made in the Diaspora project (Digital Approaches for the Synthesis of Poorly Accessible Biodiversity Information) .

* These data were automatically processed and therefore are not curated

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