Strain identifier

BacDive ID: 138670

Type strain: Yes

Species: Gemella haemolysans

Strain Designation: Neisseria haemolysans

Strain history: CIP <- 1984, ATCC <- NCTC, Neisseria haemolysans <- T. Thjotta

NCBI tax ID(s): 546270 (strain), 1379 (species)

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General

@ref: 64667

BacDive-ID: 138670

DSM-Number: 107751

keywords: genome sequence, 16S sequence, Bacteria, anaerobe, mesophilic

description: Gemella haemolysans Neisseria haemolysans is an anaerobe, mesophilic bacterium of the family Gemellaceae.

NCBI tax id

NCBI tax idMatching level
1379species
546270strain

strain history

@refhistory
64667<- CIP; CIP 101126 <- ATCC; ATCC 10379 <- NCTC; NCTC 12968 <- T. Thjotta; Neisseria haemolysans
40316CIP <- 1984, ATCC <- NCTC, Neisseria haemolysans <- T. Thjotta

doi: 10.13145/bacdive138670.20250331.9.3

Name and taxonomic classification

LPSN

  • @ref: 20215
  • description: domain/bacteria
  • keyword: phylum/bacillota
  • domain: Bacteria
  • phylum: Bacillota
  • class: Bacilli
  • order: Caryophanales
  • family: Gemellaceae
  • genus: Gemella
  • species: Gemella haemolysans
  • full scientific name: Gemella haemolysans (Thjøtta and Bøe 1938) Berger 1960 (Approved Lists 1980)

  • synonyms

    • @ref: 20215
    • synonym: Neisseria haemolysans

@ref: 64667

domain: Bacteria

phylum: Firmicutes

class: Bacilli

order: Bacillales

family: Caryophanales, not assigned to family

genus: Gemella

species: Gemella haemolysans

full scientific name: Gemella haemolysans (Thjøtta and Bøe 1938) Berger 1960

strain designation: Neisseria haemolysans

type strain: yes

Morphology

cell morphology

@refmotilityconfidencegram staincell shape
125438no91.979
12543996.9positive
40316nopositiveoval-shaped

colony morphology

  • @ref: 40316
  • hemolysis ability: 1

Culture and growth conditions

culture medium

@refnamegrowthlinkcomposition
64667COLUMBIA BLOOD MEDIUM (DSMZ Medium 693)yeshttps://mediadive.dsmz.de/medium/693Name: COLUMBIA BLOOD MEDIUM (DSMZ Medium 693) Composition: Defibrinated sheep blood 50.0 g/l Columbia agar base
40316MEDIUM 9 - Brain heart infusion BHIyesDistilled water make up to (1000.000 ml);Brain heart infusion (37.000 g)
40316CIP Medium 38yeshttps://catalogue-crbip.pasteur.fr/fiche_milieu.xhtml?crbip=38
40316CIP Medium 9yeshttps://catalogue-crbip.pasteur.fr/fiche_milieu.xhtml?crbip=9
40316CIP Medium 253yeshttps://catalogue-crbip.pasteur.fr/fiche_milieu.xhtml?crbip=253

culture temp

@refgrowthtypetemperature
64667positivegrowth37
40316positivegrowth37
53999positivegrowth37
40316positivegrowth25-37
40316nogrowth10
40316nogrowth41
40316nogrowth45

Physiology and metabolism

oxygen tolerance

@refoxygen toleranceconfidence
53999anaerobe
53999microaerophile
40316facultative anaerobe
125439obligate anaerobe94.9

halophily

  • @ref: 40316
  • salt: NaCl
  • growth: no
  • tested relation: growth
  • concentration: 6.5 %

metabolite utilization

@refChebi-IDmetaboliteutilization activitykind of utilization tested
6837727897tryptophan-energy source
6837718257ornithine-degradation
6837717992sucrose+builds acid from
6837715824D-fructose+builds acid from
6837717634D-glucose+builds acid from
403164853esculin-hydrolysis
40316606565hippurate+hydrolysis
4031617632nitrate-reduction
4031616301nitrite-reduction
68371Potassium 5-ketogluconate+builds acid from
6837118305arbutin-builds acid from
6837127613amygdalin-builds acid from
68371320061methyl alpha-D-glucopyranoside-builds acid from
6837116024D-mannose+builds acid from
6837115824D-fructose+builds acid from
6837117634D-glucose+builds acid from
6837112936D-galactose-builds acid from
6837716199urea-hydrolysis
6837717306maltose+builds acid from
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
6837132528turanose+builds acid from
6837128066gentiobiose-builds acid from
6837117151xylitol-builds acid from
6837128087glycogen-builds acid from
6837128017starch-builds acid from
6837116634raffinose-builds acid from
683716731melezitose-builds acid from
6837115443inulin-builds acid from
6837127082trehalose-builds acid from
6837117992sucrose+builds acid from
6837128053melibiose-builds acid from
6837117716lactose-builds acid from
6837117814salicin-builds acid from
683714853esculin-builds acid from
6837159640N-acetylglucosamine-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
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

metabolite production

  • @ref: 68377
  • Chebi-ID: 35581
  • metabolite: indole
  • production: no

metabolite tests

@refChebi-IDmetaboliteindole testvoges-proskauer-test
6837735581indole-
4031615688acetoin-

enzymes

@refvalueactivityec
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
40316oxidase-
40316beta-galactosidase-3.2.1.23
40316alcohol dehydrogenase-1.1.1.1
40316catalase-1.11.1.6
40316gamma-glutamyltransferase-2.3.2.2
40316lysine decarboxylase-4.1.1.18
40316ornithine decarboxylase-4.1.1.17
68377gamma-glutamyltransferase-2.3.2.2
68377proline-arylamidase+3.4.11.5
68377tryptophan deaminase-4.1.99.1
68377beta-galactosidase-3.2.1.23
68377alkaline phosphatase+3.1.3.1
68377urease-3.5.1.5
68377ornithine decarboxylase-4.1.1.17
68377beta-lactamase-3.5.2.6

API zym

@refControlAlkaline phosphataseEsteraseEsterase LipaseLipaseLeucine arylamidaseValine arylamidaseCystine arylamidaseTrypsinalpha- ChymotrypsinAcid phosphataseNaphthol-AS-BI-phosphohydrolasealpha- Galactosidasebeta- Galactosidasebeta- Glucuronidasealpha- Glucosidasebeta- GlucosidaseN-acetyl-beta- glucosaminidasealpha- Mannosidasealpha- Fucosidase
40316-+++-+---+++---+----

API 50CHac

@refGLYERYDARALARARIBDXYLLXYLADOMDXGALGLUFRUMNESBERHADULINOMANSORMDMMDGNAGAMYARBESCSALCELMALLACMELSACTREINUMLZRAFAMDGLYGXLTGENTURLYXTAGDFUCLFUCDARLLARLGNT2KG5KG
40316----------+++-------------+/-+/---+--------+--------+

API NH

@refPENGLUFRUMALSACODCURELIPPALbeta GALProAGGTIND
64667-++++--+/-+-+--

Isolation, sampling and environmental information

isolation

  • @ref: 64667
  • geographic location: country of origin unknown

taxonmaps

  • @ref: 69479
  • File name: preview.99_3679.png
  • url: https://microbeatlas.org/index.html?action=taxon&taxon_id=90_238;96_1510;97_1802;98_2812;99_3679&stattab=map
  • Last taxonomy: Gemella haemolysans
  • 16S sequence: L14326
  • Sequence Identity:
  • Total samples: 60051
  • soil counts: 926
  • aquatic counts: 1263
  • animal counts: 57515
  • plant counts: 347

Safety information

risk assessment

@refbiosafety levelbiosafety level comment
646672Risk group (German classification)
403161Risk group (French classification)

Sequence information

16S sequences

  • @ref: 64667
  • description: Gemella haemolysans ATCC 10379 16S ribosomal RNA gene, complete sequence
  • accession: L14326
  • length: 1537
  • database: nuccore
  • NCBI tax ID: 546270

Genome sequences

@refdescriptionaccessionassembly leveldatabaseNCBI tax ID
66792Gemella haemolysans ATCC 10379GCA_000173915contigncbi546270
66792Gemella haemolysans ATCC 10379546270.5wgspatric546270
66792Gemella haemolysans strain FDAARGOS_15001379.125completepatric1379
66792Gemella haemolysans ATCC 10379645058834draftimg546270
66792Gemella haemolysans strain FDAARGOS_15001379.126completepatric1379
66792Gemella haemolysans strain FDAARGOS_15001379.128completepatric1379
66792Gemella haemolysans strain FDAARGOS_15001379.127completepatric1379

Genome-based predictions

predictions

@refmodeltraitdescriptionpredictionconfidencetraining_data
125438gram-positivegram-positivePositive reaction to Gram-stainingyes88.628no
125438anaerobicanaerobicAbility to grow under anoxygenic conditions (including facultative anaerobes)no84.461no
125438spore-formingspore-formingAbility to form endo- or exosporesno85.071no
125438aerobicaerobicAbility to grow under oxygenic conditions (including facultative aerobes)no89.66no
125438thermophilethermophilicAbility to grow at temperatures above or equal to 45°Cno95.516yes
125438motile2+flagellatedAbility to perform flagellated movementno91.979no
125439BacteriaNetspore_formationAbility to form endo- or exosporesno85
125439BacteriaNetmotilityAbility to perform movementno80.6
125439BacteriaNetgram_stainReaction to gram-stainingpositive96.9
125439BacteriaNetoxygen_toleranceOxygenic conditions needed for growthobligate anaerobe94.9

External links

@ref: 64667

culture collection no.: CIP 101126, ATCC 10379, NCTC 12968, CCUG 37985, DSM 107751, LMG 18984

straininfo link

  • @ref: 95346
  • straininfo: 12948

literature

  • topic: Phylogeny
  • Pubmed-ID: 24664577
  • title: Gemella parahaemolysans sp. nov. and Gemella taiwanensis sp. nov., isolated from human clinical specimens.
  • authors: Hung WC, Chen HJ, Tsai JC, Tseng SP, Lee TF, Hsueh PR, Shieh WY, Teng LJ
  • journal: Int J Syst Evol Microbiol
  • DOI: 10.1099/ijs.0.052795-0
  • year: 2014
  • mesh: Aged, Aged, 80 and over, Bacterial Typing Techniques, Base Composition, DNA, Bacterial/genetics, Fatty Acids/chemistry, Female, Gemella/*classification/genetics/isolation & purification, Genes, Bacterial, Humans, Male, Middle Aged, Molecular Sequence Data, Multilocus Sequence Typing, Nucleic Acid Hybridization, *Phylogeny, RNA, Ribosomal, 16S/genetics, Sequence Analysis, DNA, Taiwan
  • topic2: Pathogenicity

Reference

@idauthorstitledoi/urlcatalogue
20215Parte, 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 DSMZ10.1099/ijsem.0.004332
40316Curators of the CIPhttps://catalogue-crbip.pasteur.fr/fiche_catalogue.xhtml?crbip=CIP%20101126Collection of Institut Pasteur (CIP 101126)
53999Curators of the CCUGhttps://www.ccug.se/strain?id=37985Culture Collection University of Gothenburg (CCUG) (CCUG 37985)
64667Curators of the DSMZhttps://www.dsmz.de/collection/catalogue/details/culture/DSM-107751Leibniz Institut DSMZ-Deutsche Sammlung von Mikroorganismen und Zellkulturen GmbH (DSM 107751)
66792Julia Koblitz, Joaquim Sardà, Lorenz Christian Reimer, Boyke Bunk, Jörg OvermannAutomatically annotated for the DiASPora project (Digital Approaches for the Synthesis of Poorly Accessible Biodiversity Information)https://diaspora-project.de/progress.html#genomes
68371Automatically annotated from API 50CH acid
68377Automatically annotated from API NH
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.MicrobeAtlas 1.0 betahttps://microbeatlas.org/
95346Reimer, L.C., Lissin, A.,Schober, I., Witte,J.F., Podstawka, A., Lüken, H., Bunk, B.,Overmann, J.StrainInfo: A central database for resolving microbial strain identifiers10.60712/SI-ID12948.1
125438Julia Koblitz, Lorenz Christian Reimer, Rüdiger Pukall, Jörg OvermannPredicting bacterial phenotypic traits through improved machine learning using high-quality, curated datasets10.1101/2024.08.12.607695
125439Philipp Münch, René Mreches, Martin Binder, Hüseyin Anil Gündüz, Xiao-Yin To, Alice McHardydeepG: Deep Learning for Genome Sequence Data. R package version 0.3.1https://github.com/GenomeNet/deepG