Strain identifier

BacDive ID: 2526

Type strain: Yes

Species: Caloranaerobacter azorensis

Strain Designation: MV1087

Culture col. no.: DSM 13643, CNCM I-2543

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@ref: 4937

BacDive-ID: 2526

DSM-Number: 13643

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

description: Caloranaerobacter azorensis MV1087 is an anaerobe, thermophilic bacterium that was isolated from deep-sea hydrothermal chimney.

strain history: <- E. Sargenton <- N. Wery; MV1087

doi: 10.13145/bacdive2526.20201210.5

Name and taxonomic classification


  • @ref: 20215
  • description: domain/bacteria
  • keyword: phylum/firmicutes
  • domain: Bacteria
  • phylum: Firmicutes
  • class: Clostridia
  • order: Eubacteriales
  • family: Clostridiaceae
  • genus: Caloranaerobacter
  • species: Caloranaerobacter azorensis
  • full scientific name: Caloranaerobacter azorensis Wery et al. 2001

@ref: 4937

domain: Bacteria

phylum: Firmicutes

class: Clostridia

order: Clostridiales

family: Clostridiaceae

genus: Caloranaerobacter

species: Caloranaerobacter azorensis

full scientific name: Caloranaerobacter azorensis Wery et al. 2001

strain designation: MV1087

type strain: yes

Culture and growth conditions

culture medium

  • @ref: 4937
  • name: MARINITOGA MEDIUM (DSMZ Medium 904), anaerobic
  • growth: yes
  • link:

culture temp

  • @ref: 4937
  • growth: positive
  • type: growth
  • temperature: 65
  • range: thermophilic

Physiology and metabolism

oxygen tolerance

  • @ref: 4937
  • oxygen tolerance: anaerobe

Isolation, sampling and environmental information


  • @ref: 4937
  • sample type: deep-sea hydrothermal chimney
  • geographic location: Mid-Atlantic Ridge, Lucky Strike hydrothermal vent site, depth 1650 m
  • country: Portugal
  • PRT
  • continent: Europe
  • latitude: 37.2833
  • longitude: -32.2667

isolation source categories

#Environmental#Aquatic#Hydrothermal vent
#Condition#Thermophilic (>45°C)

Safety information

risk assessment

  • @ref: 4937
  • biosafety level: 1
  • biosafety level comment: Risk group (German classification)

Sequence information

16S sequences

  • @ref: 4937
  • description: Anaerobic thermophile MV1087 16S rRNA gene
  • accession: AJ272422
  • length: 1443
  • database: ena
  • NCBI tax ID: 1121264

Genome sequences

@refdescriptionaccessionassembly leveldatabaseNCBI tax ID
66792Caloranaerobacter azorensis T3-1GCA_010669085completencbi116090
66792Caloranaerobacter azorensis DSM 13643GCA_900129995scaffoldncbi1121264
66792Caloranaerobacter azorensis DSM 136431121264.4wgspatric1121264
66792Caloranaerobacter azorensis DSM 136432585428077permanentimg1121264

GC content

  • @ref: 4937
  • GC-content: 27
  • method: thermal denaturation, midpoint method (Tm)

External links

@ref: 4937

culture collection no.: DSM 13643, CNCM I-2543

straininfo link



4937Curators of the DSMZLeibniz Institut DSMZ-Deutsche Sammlung von Mikroorganismen und Zellkulturen GmbH (DSM 13643)
20215D.Gleim, M.Kracht, N.Weiss et. al. Nomenclature Up-to-date - compilation of all names of Bacteria and Archaea, validly published according to the Bacteriological Code since 1. Jan. 1980, and validly published nomenclatural changes since
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
66792Julia Koblitz, Joaquim Sardà, Lorenz Christian Reimer, Boyke Bunk, Jörg Overmann annotated for the DiASPora project (Digital Approaches for the Synthesis of Poorly Accessible Biodiversity Information)