Streptococcus lutetiensis

Gram-positiveCocciFacultative anaerobe

Kingdom

Bacillati

Phylum

Bacillota

Class

Bacilli

Order

Lactobacillales

Family

Streptococcaceae

Genus

Streptococcus

Description

Streptococcus lutetiensis is a Gram-positive cocci that exhibits facultative anaerobic characteristics, allowing it to thrive in various environments, including dairy farms and the gastrointestinal tracts of ruminants. This microbe possesses true flagella, which may contribute to its motility within its habitats, such as dairy products and the rumen of ruminants. Genetically, S. lutetiensis is characterized by having two replicons, which may relate to its capacity for adaptability and survival in diverse conditions. The genome of this species has been documented with accessions NZ_LR134203.1 and NZ_LS483348.1, providing a basis for further genomic study and understanding of its biological functions. The presence of S. lutetiensis in dairy environments highlights its potential role in the fermentation processes associated with dairy products, possibly influencing the flavor and texture of these products. Additionally, its habitat in the gastrointestinal tracts of ruminants suggests it may play a role in the digestive processes of these animals, contributing to the complex microbial communities essential for nutrient absorption and metabolism.

Taxonomy

KingdomBacillati
PhylumBacillota
ClassBacilli
OrderLactobacillales
FamilyStreptococcaceae
GenusStreptococcus
SpeciesStreptococcus lutetiensis
StrainNo strain

Profile

Physiology
Gram staining propertiesPositive
ShapeCocci
MobilityNot Available
Flagellar presenceYes
Number of membranesNot Available
Image of Streptococcus lutetiensis
Image source: Wikipedia/Wikimedia
Ecology, Host, and Life Cycle
Oxygen requirementsFacultative anaerobe
Optimal temperatureNot Available
Temperature rangeNot Available
Habitatdairy farms; dairy products; gastrointestinal tracts of ruminants; rumen
Biotic relationshipNot Available
Host(s)Homo sapiens, Bos taurus, Bos
Cell arrangementNot Available
SporulationNot Available
Energy sourceNot Available
PathogenicityNot Available

Genome Summary

Streptococcus lutetiensis strain NCTC11436 chromosome 1, complete

Gene Summary

Adenine Count

579202 bp

Thymine Count

574755 bp

Guanine Count

336279 bp

Cytosine Count

361800 bp

Genome Length

1852036 bp

Protein-coding Genes

1769 genes

Non-Coding Genes

133 genes

# of Chromosomes/Plasmids

2

Genes

NameLocus TagUniProt IDStrand OrientationGene Start/EndProtein Molecular Weight
polc-type dna polymerase iiiEL020_RS00065Not AvailableNegative13944 - 1477528832.7
udp-glucose 4-epimerase galeEL020_RS00070Not AvailableNegative14855 - 1585336796.8
udp-glucose--hexose-1-phosphate uridylyltransferaseEL020_RS00075Not AvailableNegative15863 - 1733255584.1
galactokinaseEL020_RS00080Not AvailableNegative17352 - 1852443202.0
laci family dna-binding transcriptional regulatorEL020_RS00085Not AvailablePositive18678 - 1967637557.7
glucan 1,6-alpha-glucosidase dexbEL020_RS00090Not AvailableNegative19713 - 2132061779.5
sucrose phosphorylaseEL020_RS00095Not AvailableNegative21442 - 2288755475.4
carbohydrate abc transporter permeaseEL020_RS00100Not AvailableNegative23000 - 2383331495.3
carbohydrate abc transporter permeaseEL020_RS00105Not AvailableNegative23843 - 2470931854.6
extracellular solute-binding proteinEL020_RS00110Not AvailableNegative24722 - 2599347075.5

Displaying genes 81 – 90 of 3928 in total

Pathways

0 pathways

No pathways found

No metabolic pathways have been associated with this bacterium yet.

Metabolites

15 records
Metabolite IDMetabolite nameStructureCAS number
BASm0001865diphosphateHO7P2Chemical structure of diphosphateNot available
Average174.95Da
Monoisotopic174.9213971Da
BASm000435115-cis-4,4'-diapophytoeneC30H48Chemical structure of 15-cis-4,4'-diapophytoeneNot available
Average408.714Da
Monoisotopic408.375601546Da
BASm0004354all-trans-4,4'-diaponeurosporeneC30H42Chemical structure of all-trans-4,4'-diaponeurosporeneNot available
Average402.666Da
Monoisotopic402.328651352Da
BASm00066954,4'-diaponeurosporenalC30H40OChemical structure of 4,4'-diaponeurosporenalNot available
Average416.649Da
Monoisotopic416.3079159Da
BASm0014032Acetic acidC2H4O2Chemical structure of Acetic acid64-19-7
Average60.052Da
Monoisotopic60.021129372Da
BASm0014033AmmoniaH3NChemical structure of Ammonia7664-41-7
Average17.0305Da
Monoisotopic17.026549101Da
BASm0014039L-Lactic acidC3H6O3Chemical structure of L-Lactic acid79-33-4
Average90.0779Da
Monoisotopic90.031694058Da
BASm0014073D-TagatoseC6H12O6Chemical structure of D-Tagatose20197-42-6
Average180.156Da
Monoisotopic180.063388106Da
BASm0014074LevanC18H32O16Chemical structure of Levan9013-95-0
Average504.4371Da
Monoisotopic504.169034976Da
BASm0014079FuranC4H4OChemical structure of Furan110-00-9
Average68.074Da
Monoisotopic68.02621475Da

Displaying 1–10 of 15 metabolites

Health Effects

Health ConditionRelationReference
Bovine mastitisCausesPMC11726764
EndocarditisCausesPMC6386949
BacteremiaCausesPMC6386949
Neonatal meningitisCausesPMC6386949
Bovine mastitisCausesPMC10727937
BacteremiaCausesPMC3102119
Neonatal sepsisCausesPMC3102119
Neonatal meningitisCausesPMC3102119
Adult meningitisCausesPMC3102119

Displaying health effects 1 – 9 of 9 in total