Streptococcus mitis SK579

Gram-positiveCocciNon-motileFacultative anaerobe

Kingdom

Bacillati

Phylum

Bacillota

Class

Bacilli

Order

Lactobacillales

Family

Streptococcaceae

Genus

Streptococcus

Description

Streptococcus mitis SK579 is a gram-positive bacterium characterized by its cocci shape and arrangement in chains or pairs. It is classified as a facultative anaerobe, indicating its ability to grow in both aerobic and anaerobic conditions. This species is mesophilic, thriving within a temperature range that is conducive to its growth, typically between 20°C and 45°C. S. mitis SK579 does not possess flagella and is non-motile. It features a single membrane and contains one replicon, indicating a relatively simple genetic structure. The organism is free-living, suggesting that it does not form obligatory symbiotic relationships with other organisms. The ecological role of Streptococcus mitis SK579 is significant, as it is commonly found in host-associated environments, often residing in the oral cavity and being part of the normal microbiota. Its presence contributes to the complex ecosystem of microorganisms that inhabit host organisms, playing a role in maintaining microbial balance and potentially influencing host health. This highlights the importance of S. mitis in both ecological and biological contexts, as it can impact interactions within the microbiome and the overall health of the host. The accession number for further genomic information on S. mitis SK579 is AJJL00000000.1.

Taxonomy

KingdomBacillati
PhylumBacillota
ClassBacilli
OrderLactobacillales
FamilyStreptococcaceae
GenusStreptococcus
SpeciesStreptococcus mitis
StrainSK579

Profile

Physiology
Gram staining propertiesPositive
ShapeCocci
MobilityNo
Flagellar presenceYes
Number of membranes1
Image of Streptococcus mitis SK579
Image source: Wikipedia/Wikimedia
Ecology, Host, and Life Cycle
Oxygen requirementsFacultative anaerobe
Optimal temperatureNot Available
Temperature rangeMesophilic
HabitatHostAssociated
Biotic relationshipFree living
Host(s)Not Available
Cell arrangementChains-Pairs
SporulationNonsporulating
Energy sourceNot Available
PathogenicityNot Available

Genome Summary

Streptococcus mitis SK579 contig00005, whole genome shotgun

Gene Summary

Adenine Count

596953 bp

Thymine Count

591740 bp

Guanine Count

388517 bp

Cytosine Count

402242 bp

Genome Length

1979452 bp

Protein-coding Genes

1837 genes

Non-Coding Genes

112 genes

# of Chromosomes/Plasmids

1

Genes

NameLocus TagUniProt IDStrand OrientationGene Start/EndProtein Molecular Weight
gram positive anchorHMPREF1110_1892Not AvailablePositive571859 - 57233515911.5
gram-positive signal peptide protein, ysirk family / rib/alpha-like repeat multi-domain proteinHMPREF1110_1893Not AvailablePositive572869 - 577767174629.0
abc transporter, atp-binding proteinHMPREF1110_1774Not AvailablePositive577893 - 57859425732.5
macb-like periplasmic core domain / efflux abc transporter, permease multi-domain proteinHMPREF1110_1775Not AvailablePositive578596 - 581304100489.0
redoxinHMPREF1110_1776Not AvailableNegative581505 - 58199618034.4
manganese abc transporter substrate-binding lipoproteinHMPREF1110_1777Not AvailableNegative582120 - 58304934535.0
metal ion abc transporter, permease proteinHMPREF1110_1778Not AvailableNegative583081 - 58392930228.4
abc transporter, atp-binding proteinHMPREF1110_1779Not AvailableNegative583926 - 58464826825.7
peptidase, m13 familyHMPREF1110_1780Not AvailablePositive584826 - 58671871736.1
metallo-beta-lactamase domain proteinHMPREF1110_1781Not AvailableNegative586942 - 58758023917.4

Displaying genes 631 – 640 of 1949 in total

Pathways

0 pathways

No pathways found

No metabolic pathways have been associated with this bacterium yet.

Metabolites

0 records
Metabolite IDMetabolite nameStructureCAS number
No metabolites foundTry different search terms or mass values.

Displaying 0 metabolites

Health Effects

No health effects information available for this bacterium.