Actinomyces naeslundii str. Howell 279

Gram-positiveFacultative anaerobe

Kingdom

Bacillati

Phylum

Actinomycetota

Class

Actinomycetes

Order

Actinomycetales

Family

Actinomycetaceae

Genus

Actinomyces

Description

Actinomyces naeslundii str. Howell 279 is a Gram-positive bacterium characterized as a facultative anaerobe, which allows it to thrive in both aerobic and anaerobic environments. This adaptability is significant for its survival in various ecological niches, particularly in the human oral cavity, where it is commonly found. The bacterium has one replicon, indicating a single circular chromosome, which is typical for many prokaryotic organisms. The genomic information of Actinomyces naeslundii str. Howell 279 is available under the accession number ALJK00000000.1, providing a foundation for further study into its genetic makeup and functional capabilities. The ecological role of Actinomyces naeslundii str. Howell 279 in the oral microbiome is noteworthy. It is involved in the complex interactions of microbial communities that contribute to oral health and disease. Understanding the traits of this microorganism can provide insights into its contribution to dental plaque formation and its potential role in periodontal diseases. Therefore, further research on Actinomyces naeslundii str. Howell 279 could illuminate its functional significance in both health and disease contexts within the oral ecosystem.

Taxonomy

KingdomBacillati
PhylumActinomycetota
ClassActinomycetes
OrderActinomycetales
FamilyActinomycetaceae
GenusActinomyces
SpeciesActinomyces naeslundii
StrainHowell 279

Profile

Physiology
Gram staining propertiesPositive
ShapeNot Available
MobilityNot Available
Flagellar presenceNot Available
Number of membranesNot Available
Image of Actinomyces naeslundii str. Howell 279
Image source: Wikipedia/Wikimedia
Ecology, Host, and Life Cycle
Oxygen requirementsFacultative anaerobe
Optimal temperatureNot Available
Temperature rangeNot Available
HabitatNot Available
Biotic relationshipNot Available
Host(s)Not Available
Cell arrangementNot Available
SporulationNot Available
Energy sourceNot Available
PathogenicityNot Available

Genome Summary

Actinomyces naeslundii str. Howell 279 ctg1130888818141, whole

Gene Summary

Adenine Count

507318 bp

Thymine Count

493841 bp

Guanine Count

1059140 bp

Cytosine Count

1054029 bp

Genome Length

3114341 bp

Protein-coding Genes

2930 genes

Non-Coding Genes

58 genes

# of Chromosomes/Plasmids

1

Genes

NameLocus TagUniProt IDStrand OrientationGene Start/EndProtein Molecular Weight
gtra-like proteinHMPREF1129_2148Not AvailablePositive1594899 - 159540518428.4
snare-like domain proteinHMPREF1129_2149Not AvailablePositive1595517 - 159624226382.6
ghkl domain proteinHMPREF1129_2150Not AvailableNegative1596292 - 159736838078.8
putative sensory transduction protein regx3HMPREF1129_2151Not AvailableNegative1597451 - 159812224261.9
adenylate/guanylate cyclase catalytic domain proteinHMPREF1129_2152Not AvailableNegative1598350 - 159940838197.5
biotin operon repressor/biotin--[acetyl-coa-carboxylase] ligase family proteinHMPREF1129_2153Not AvailableNegative1599603 - 160031024414.2
deor c-terminal sensor domain proteinHMPREF1129_1171Not AvailablePositive1600462 - 160081512417.7
pf06993 family proteinHMPREF1129_1172Not AvailableNegative1600852 - 160123813187.6
hypothetical proteinHMPREF1129_1173Not AvailableNegative1601333 - 160318063717.6
fumarate hydratase, class iiHMPREF1129_1174Not AvailableNegative1603391 - 160475248653.8

Displaying genes 1531 – 1540 of 2988 in total

Pathways

0 pathways

No pathways found

No metabolic pathways have been associated with this bacterium yet.

Metabolites

326 records
Metabolite IDMetabolite nameStructureCAS number
BASm0000237(R)-4'-phosphopantothenateC9H18NO8PChemical structure of (R)-4'-phosphopantothenateNot available
Average299.2149Da
Monoisotopic299.0770031Da
BASm00002512-dehydropantoateC6H9O4Chemical structure of 2-dehydropantoateNot available
Average145.1333Da
Monoisotopic145.050083776Da
BASm0000377(S)-malateC4H4O5Chemical structure of (S)-malateNot available
Average132.0716Da
Monoisotopic132.005873238Da
BASm0000503L-rhamnoseC6H12O5Chemical structure of L-rhamnose3615-41-6
Average164.1565Da
Monoisotopic164.0684735Da
BASm0000989GlycerolC3H8O3Chemical structure of Glycerol56-81-5
Average92.0938Da
Monoisotopic92.04734412Da
BASm0001167triphosphateO10P3Chemical structure of triphosphate14127-68-5
Average252.9153Da
Monoisotopic252.8704308Da
BASm0001360methanesulfonateCH3O3SChemical structure of methanesulfonate59721-29-8
Average95.09Da
Monoisotopic94.980838711Da
BASm0001639CobinamideC48H72CoN11O8Chemical structure of Cobinamide13497-85-3
Average990.0874Da
Monoisotopic989.4897335Da
BASm0001661Cu(2+)CuChemical structure of Cu(2+)7440-50-8
Average63.546Da
Monoisotopic62.929601079Da
BASm0001921(S)-3-methyl-2-oxopentanoateC6H9O3Chemical structure of (S)-3-methyl-2-oxopentanoate1460-34-0
Average129.1339Da
Monoisotopic129.0551692Da

Displaying 1–10 of 326 metabolites

Health Effects

No health effects information available for this bacterium.