Strain identifier

BacDive ID: 162

Type strain: Yes

Species: Schaalia georgiae

Strain Designation: D145A-07

Strain history: CIP <- 1996, ATCC <- L.V. Moore: strain VPI D145A-7 <- W.E.C. Moore

For citation purpose refer to the digital object identifier (doi) of the current version.
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General

@ref: 2851

BacDive-ID: 162

DSM-Number: 6843

keywords: genome sequence, 16S sequence, Bacteria, anaerobe, mesophilic, Gram-positive, rod-shaped, colony-forming

description: Schaalia georgiae D145A-07 is an anaerobe, mesophilic, Gram-positive bacterium that forms circular colonies and was isolated from human, healthy adult, gingival crevice.

NCBI tax id

NCBI tax idMatching level
52768species
1120942strain

strain history

@refhistory
2851<- ATCC <- VPI, D145A-07
119602CIP <- 1996, ATCC <- L.V. Moore: strain VPI D145A-7 <- W.E.C. Moore

doi: 10.13145/bacdive162.20230509.8.1

Name and taxonomic classification

LPSN

  • @ref: 20215
  • description: domain/bacteria
  • keyword: phylum/actinomycetota
  • domain: Bacteria
  • phylum: Actinomycetota
  • class: Actinomycetes
  • order: Actinomycetales
  • family: Actinomycetaceae
  • genus: Schaalia
  • species: Schaalia georgiae
  • full scientific name: Schaalia georgiae (Johnson et al. 1990) Nouioui et al. 2018
  • synonyms

    • @ref: 20215
    • synonym: Actinomyces georgiae

@ref: 2851

domain: Bacteria

phylum: Actinobacteria

class: Actinobacteria

order: Actinomycetales

family: Actinomycetaceae

genus: Schaalia

species: Schaalia georgiae

full scientific name: Schaalia georgiae (Johnson et al. 1990) Nouioui et al. 2018

strain designation: D145A-07

type strain: yes

Morphology

cell morphology

@refgram staincell lengthcell widthcell shapemotilityconfidence
23355positive3.3-6.1 µm0.9-1.0 µmrod-shapedno
69480no93.732
69480positive100
119602positiverod-shapedno

colony morphology

@refcolony sizecolony colorcolony shapemedium usedhemolysis ability
233551.0 mmwhitecircularpeptone-yeast extract-glucose broth
233551 mmopaquecircular
1196021

Culture and growth conditions

culture medium

@refnamegrowthlinkcomposition
2851BHI/2 MEDIUM (DSMZ Medium 217)yeshttps://mediadive.dsmz.de/medium/217Name: BHI/2 MEDIUM (DSMZ Medium 217) Composition: Brain heart infusion 37.0 g/l Casein hydrolysate 10.0 g/l Glucose 5.0 g/l Yeast extract 5.0 g/l Distilled water
23355peptone-yeast extract-glucose brothyes
23355peptone-yeast extract mediumyes
39089MEDIUM 10 - Chocolate medium for Actinobacillus pleuropneumoniae, Capnocytophaga cynodegmi, Haemophilus and NeisseriayesDistilled water make up to (1000.000 ml);Columbia agar (39.000 g);Horseblood (100.000 ml);PolyVitex mischung (10.000 ml)
119602CIP Medium 10yeshttps://catalogue-crbip.pasteur.fr/fiche_milieu.xhtml?crbip=10

culture temp

@refgrowthtypetemperaturerange
2851positivegrowth37mesophilic
23355growth37mesophilic
23355positivegrowth37mesophilic
39089positivegrowth37mesophilic
119602positivegrowth37-41
119602nogrowth10psychrophilic
119602nogrowth25mesophilic
119602nogrowth30mesophilic

culture pH

  • @ref: 23355
  • ability: positive
  • type: growth
  • pH: 4.5-7.8

Physiology and metabolism

oxygen tolerance

@refoxygen toleranceconfidence
2851anaerobe
23355facultative anaerobe
69480anaerobe94.568
119602facultative anaerobe

spore formation

@refspore formationconfidence
23355no
69481no97
69480no99.998

halophily

@refsaltgrowthtested relationconcentration
119602NaClpositivegrowth0-2 %
119602NaClnogrowth4 %
119602NaClnogrowth6 %
119602NaClnogrowth8 %
119602NaClnogrowth10 %

murein

  • @ref: 2851
  • murein short key: A21.11
  • type: A5ß L-Orn-L-Lys-D-Glu

metabolite utilization

@refChebi-IDmetaboliteutilization activitykind of utilization tested
2335527613amygdalin-builds acid from
2335522599arabinose-builds acid from
2335517057cellobiose-builds acid from
233554853esculin-builds acid from
2335517268myo-inositol-builds acid from
2335529864mannitol-builds acid from
2335537684mannose-builds acid from
233556731melezitose-builds acid from
2335528053melibiose-builds acid from
2335516634raffinose-builds acid from
2335517814salicin-builds acid from
2335530911sorbitol-builds acid from
2335517992sucrose-builds acid from
2335528017starch-hydrolysis
2335517632nitrate-reduction
2335530089acetate+builds acid from
2335515740formate+builds acid from
2335524996lactate+builds acid from
2335529864mannitol+builds acid from
2335515361pyruvate+builds acid from
2335516634raffinose+builds acid from
2335530031succinate+builds acid from
2335528757fructose+builds acid from
2335517234glucose+builds acid from
2335528087glycogen+builds acid from
2335517716lactose+builds acid from
2335517306maltose+builds acid from
2335526546rhamnose+builds acid from
2335533942ribose+builds acid from
2335528017starch+builds acid from
2335527082trehalose+builds acid from
2335518222xylose+builds acid from
2335553426tween 80+growth
2335517754glycerol+/-fermentation
233554853esculin+/-hydrolysis
233555291gelatin+/-hydrolysis
68371Potassium 2-ketogluconate-builds acid from
6837124265gluconate-builds acid from
6837118403L-arabitol-builds acid from
6837118333D-arabitol-builds acid from
6837118287L-fucose-builds acid from
6837128847D-fucose-builds acid from
6837116443D-tagatose-builds acid from
6837162318D-lyxose-builds acid from
6837128066gentiobiose-builds acid from
6837117151xylitol-builds acid from
6837116634raffinose-builds acid from
683716731melezitose-builds acid from
6837115443inulin-builds acid from
6837128053melibiose-builds acid from
6837117716lactose-builds acid from
6837117057cellobiose-builds acid from
6837117814salicin-builds acid from
683714853esculin-builds acid from
6837118305arbutin-builds acid from
6837127613amygdalin-builds acid from
6837159640N-acetylglucosamine-builds acid from
68371320061methyl alpha-D-glucopyranoside-builds acid from
6837143943methyl alpha-D-mannoside-builds acid from
6837117924D-sorbitol-builds acid from
6837116899D-mannitol-builds acid from
6837117268myo-inositol-builds acid from
6837116813galactitol-builds acid from
6837162345L-rhamnose-builds acid from
6837117266L-sorbose-builds acid from
6837116024D-mannose-builds acid from
6837112936D-galactose-builds acid from
6837174863methyl beta-D-xylopyranoside-builds acid from
6837115963ribitol-builds acid from
6837165328L-xylose-builds acid from
6837165327D-xylose-builds acid from
6837116988D-ribose-builds acid from
6837130849L-arabinose-builds acid from
6837117108D-arabinose-builds acid from
6837117113erythritol-builds acid from
6837117754glycerol-builds acid from
11960216947citrate-carbon source
1196024853esculin-hydrolysis
119602606565hippurate-hydrolysis
11960217632nitrate-reduction
11960216301nitrite-reduction
11960217632nitrate+respiration
6838016199urea-hydrolysis
6838029016arginine-hydrolysis
6838016024D-mannose-fermentation
6838029985L-glutamate-degradation
6838017632nitrate-reduction
6838027897tryptophan-energy source

antibiotic resistance

  • @ref: 119602
  • metabolite: 0129 (2,4-Diamino-6,7-di-iso-propylpteridine phosphate)
  • is antibiotic: yes
  • is sensitive: no
  • is resistant: yes

metabolite production

@refChebi-IDmetaboliteproduction
2335530031succinateyes
2335524996lactateyes
2335515740formateyes
2335530089acetateyes
11960235581indoleno
6838035581indoleno

metabolite tests

@refChebi-IDmetaboliteindole testvoges-proskauer-testmethylred-test
6838035581indole-
11960215688acetoin-
11960217234glucose-

enzymes

@refvalueactivityec
23355catalase-1.11.1.6
23355urease-3.5.1.5
68382alpha-fucosidase-3.2.1.51
68382alpha-mannosidase-3.2.1.24
68382N-acetyl-beta-glucosaminidase-3.2.1.52
68382beta-glucosidase-3.2.1.21
68382alpha-glucosidase+3.2.1.20
68382beta-glucuronidase-3.2.1.31
68382beta-galactosidase+3.2.1.23
68382alpha-galactosidase-3.2.1.22
68382naphthol-AS-BI-phosphohydrolase-
68382acid phosphatase-3.1.3.2
68382alpha-chymotrypsin-3.4.21.1
68382trypsin-3.4.21.4
68382cystine arylamidase-3.4.11.3
68382valine arylamidase-
68382leucine arylamidase+3.4.11.1
68382lipase (C 14)-
68382esterase lipase (C 8)+
68382esterase (C 4)+
68382alkaline phosphatase-3.1.3.1
68380serine arylamidase+
68380glutamyl-glutamate arylamidase-
68380histidine arylamidase+
68380alanine arylamidase+3.4.11.2
68380tyrosine arylamidase+
68380pyrrolidonyl arylamidase-3.4.19.3
68380leucine arylamidase+3.4.11.1
68380phenylalanine arylamidase+
68380proline-arylamidase+3.4.11.5
68380L-arginine arylamidase+
68380alkaline phosphatase-3.1.3.1
68380tryptophan deaminase-4.1.99.1
68380alpha-fucosidase-3.2.1.51
68380glutamate decarboxylase-4.1.1.15
68380N-acetyl-beta-glucosaminidase-3.2.1.52
68380beta-glucuronidase-3.2.1.31
68380alpha-arabinosidase-3.2.1.55
68380beta-glucosidase-3.2.1.21
68380beta-Galactosidase 6-phosphate-
68380alpha-galactosidase-3.2.1.22
68380arginine dihydrolase-3.5.3.6
68380urease-3.5.1.5
119602oxidase-
119602beta-galactosidase+3.2.1.23
119602alcohol dehydrogenase-1.1.1.1
119602gelatinase-
119602amylase+
119602DNase-
119602caseinase-3.4.21.50
119602catalase-1.11.1.6
119602tween esterase-
119602gamma-glutamyltransferase-2.3.2.2
119602lecithinase-
119602lipase-
119602lysine decarboxylase-4.1.1.18
119602ornithine decarboxylase-4.1.1.17
119602phenylalanine ammonia-lyase-4.3.1.24
119602tryptophan deaminase-
119602urease-3.5.1.5

API zym

@refControlAlkaline phosphataseEsteraseEsterase LipaseLipaseLeucine arylamidaseValine arylamidaseCystine arylamidaseTrypsinalpha- ChymotrypsinAcid phosphataseNaphthol-AS-BI-phosphohydrolasealpha- Galactosidasebeta- Galactosidasebeta- Glucuronidasealpha- Glucosidasebeta- GlucosidaseN-acetyl-beta- glucosaminidasealpha- Mannosidasealpha- Fucosidase
119602--++-+-------+-+----

API 50CHac

@refGLYERYDARALARARIBDXYLLXYLADOMDXGALGLUFRUMNESBERHADULINOMANSORMDMMDGNAGAMYARBESCSALCELMALLACMELSACTREINUMLZRAFAMDGLYGXLTGENTURLYXTAGDFUCLFUCDARLLARLGNT2KG5KG
119602----------+/-+/----------------+/---+/-+/----+/-+/---+/---------+/-

API rID32A

@refUREADH Argalpha GALbeta GALbeta GPalpha GLUbeta GLUalpha ARAbeta GURbeta NAGMNERAFGDCalpha FUCNITINDPALArgAProALGAPheALeuAPyrATyrAAlaAGlyAHisAGGASerA
2851---+/--+/------+/------+++/-++-+++/-+-+

Isolation, sampling and environmental information

isolation

@refsample typecountryorigin.countrycontinent
2851human, healthy adult, gingival crevice
51268Human,healthy adult,gingival crevice
119602Human, Healthy subgingival plaqueUnited States of AmericaUSANorth America

isolation source categories

Cat1Cat2Cat3
#Host#Human
#Host Body-Site#Oral cavity and airways#Gingiva

taxonmaps

  • @ref: 69479
  • File name: preview.99_6373.png
  • url: https://microbeatlas.org/index.html?action=taxon&taxon_id=90_224;96_1617;97_1934;98_2378;99_6373&stattab=map
  • Last taxonomy: Schaalia georgiae
  • 16S sequence: X80413
  • Sequence Identity:
  • Total samples: 14712
  • soil counts: 158
  • aquatic counts: 197
  • animal counts: 14246
  • plant counts: 111

Safety information

risk assessment

@refbiosafety levelbiosafety level comment
28511Risk group (German classification)
1196022Risk group (French classification)

Sequence information

16S sequences

  • @ref: 20218
  • description: A. georgiae 16S rDNA, type strain DSM 6843T
  • accession: X80413
  • length: 1422
  • database: ena
  • NCBI tax ID: 52768

Genome sequences

@refdescriptionaccessionassembly leveldatabaseNCBI tax ID
66792Schaalia georgiae DSM 6843GCA_000429245scaffoldncbi1120942
66792Actinomyces georgiae DSM 68431120942.4wgspatric1120942
66792Actinomyces georgiae DSM 68432523231019draftimg1120942

GC content

@refGC-contentmethod
285165.0thermal denaturation, midpoint method (Tm)
2335568.00

Genome-based predictions

predictions

traitpredictionconfidencetraining_data
spore-formingno97no
motileno93.922yes
flagellatedno97.904no
gram-positiveyes94.217yes
anaerobicyes66.586no
aerobicno96.193no
halophileno92.421no
spore-formingno92.581yes
thermophileno79.086yes
glucose-utilyes90.104no
glucose-fermentyes83.835no

External links

@ref: 2851

culture collection no.: DSM 6843, ATCC 49285, CCUG 32935, VPI D145A-07, CIP 104749, VPI D145A-7

straininfo link

  • @ref: 69844
  • straininfo: 42400

literature

  • topic: Phylogeny
  • Pubmed-ID: 2397195
  • title: Actinomyces georgiae sp. nov., Actinomyces gerencseriae sp. nov., designation of two genospecies of Actinomyces naeslundii, and inclusion of A. naeslundii serotypes II and III and Actinomyces viscosus serotype II in A. naeslundii genospecies 2.
  • authors: Johnson JL, Moore LV, Kaneko B, Moore WE
  • journal: Int J Syst Bacteriol
  • DOI: 10.1099/00207713-40-3-273
  • year: 1990
  • mesh: Actinomyces/*classification/genetics, DNA, Bacterial/isolation & purification/metabolism, Nucleic Acid Hybridization, Serotyping
  • topic2: Enzymology

Reference

@idauthorscataloguedoi/urltitlejournalpubmed
2851Curators of the DSMZLeibniz Institut DSMZ-Deutsche Sammlung von Mikroorganismen und Zellkulturen GmbH (DSM 6843)https://www.dsmz.de/collection/catalogue/details/culture/DSM-6843
20215Parte, A.C., Sardà Carbasse, J., Meier-Kolthoff, J.P., Reimer, L.C. and Göker, M.10.1099/ijsem.0.004332List of Prokaryotic names with Standing in Nomenclature (LPSN) moves to the DSMZ
20218Verslyppe, B., De Smet, W., De Baets, B., De Vos, P., Dawyndt P.10.1016/j.syapm.2013.11.002StrainInfo introduces electronic passports for microorganisms.Syst Appl Microbiol. 37: 42-50 201424321274
23355J. L. Johnson, Lillian V. H. Moore, Beverly Kaneko, W. E. C. Moore10.1099/00207713-40-3-273Actinomyces georgiae sp. nov., Actinomyces gerencseriae sp. nov., Designation of Two Genospecies of Actinomyces naeslundii, and Inclusion of A. naeslundii serotypes II and III and Actinomyces viscosus serotype II in A. naeslundii Genospecies 2IJSEM 40: 273-286 19902397195
39089Curators of the CIPhttps://brclims.pasteur.fr/brcWeb/souche/detail/1/16692
51268Curators of the CCUGCulture Collection University of Gothenburg (CCUG) (CCUG 32935)https://www.ccug.se/strain?id=32935
66792Julia Koblitz, Joaquim Sardà, Lorenz Christian Reimer, Boyke Bunk, Jörg Overmannhttps://diaspora-project.de/progress.html#genomesAutomatically annotated for the DiASPora project (Digital Approaches for the Synthesis of Poorly Accessible Biodiversity Information)
68371Automatically annotated from API 50CH acid
68380Automatically annotated from API rID32A
68382Automatically annotated from API zym
69479João F Matias Rodrigues, Janko Tackmann,Gregor Rot, Thomas SB Schmidt, Lukas Malfertheiner, Mihai Danaila,Marija Dmitrijeva, Daniela Gaio, Nicolas Näpflin and Christian von Mering. University of Zurich.https://microbeatlas.org/MicrobeAtlas 1.0 beta
69480Julia Koblitz, Joaquim Sardà, Lorenz Christian Reimer, Boyke Bunk, Jörg Overmannhttps://diaspora-project.de/progress.html#genomesPredictions based on genome sequence made in the Diaspora project (Digital Approaches for the Synthesis of Poorly Accessible Biodiversity Information)
69481Xiao-Yin To, René Mreches, Martin Binder, Alice C. McHardy, Philipp C. Münch10.21203/rs.3.rs-2527258/v1Predictions based on the model GenomeNet Sporulation v. 1
69844Reimer, L.C., Lissin, A.,Schober, I., Witte,J.F., Podstawka, A., Lüken, H., Bunk, B.,Overmann, J.10.60712/SI-ID42400.1StrainInfo: A central database for resolving microbial strain identifiers
119602Curators of the CIPCollection of Institut Pasteur (CIP 104749)https://catalogue-crbip.pasteur.fr/fiche_catalogue.xhtml?crbip=CIP%20104749