General

@ref: 3269

BacDive-ID: 13816

DSM-Number: 8371

keywords: Bacteria, anaerobe

description: Cereibacter sphaeroides Si 4 is an anaerobe bacterium that was isolated from pond water.

NCBI tax id

• NCBI tax id: 1063
• Matching level: species

strain history

• @ref: 3269
• history: DSMZ <- F. Giffhorn, Si 4

doi: 10.13145/bacdive13816.20260601.11

Name and taxonomic classification

LPSN

• @ref: 20215
• description: domain/bacteria
• keyword: phylum/pseudomonadota
• domain: Bacteria
• phylum: Pseudomonadota
• class: Alphaproteobacteria
• order: Rhodobacterales
• family: Paracoccaceae
• genus: Cereibacter
• species: Cereibacter sphaeroides
• full scientific name: Cereibacter sphaeroides (van Niel 1944) Hördt et al. 2020

• synonyms

  @ref	synonym
  20215	Rhodobacter sphaeroides
  20215	Luteovulum sphaeroides
  20215	Rhodopseudomonas sphaeroides

@ref: 3269

domain: Bacteria

phylum: Proteobacteria

class: Alphaproteobacteria

order: Rhodobacterales

family: Rhodobacteraceae

genus: Cereibacter

species: Cereibacter sphaeroides

full scientific name: Cereibacter sphaeroides (van Niel 1944) Hördt et al. 2020

strain designation: Si 4

type strain: no

Culture and growth conditions

culture medium

• @ref: 3269
• name: RHODOSPIRILLACEAE MEDIUM (modified) (DSMZ Medium 27)
• growth: yes
• link: https://mediadive.dsmz.de/medium/27
• composition: Name: RHODOSPIRILLACEAE MEDIUM (modified) (DSMZ Medium 27) Composition: Disodium succinate 1.0 g/l KH2PO4 0.5 g/l Ammonium acetate 0.5 g/l NaCl 0.4 g/l NH4Cl 0.4 g/l MgSO4 x 7 H2O 0.4 g/l Yeast extract 0.3 g/l L-Cysteine HCl 0.3 g/l CaCl2 x 2 H2O 0.05 g/l Fe(III) citrate 0.005 g/l Resazurin 0.005 g/l H3BO3 0.0003 g/l CoCl2 x 6 H2O 0.0002 g/l ZnSO4 x 7 H2O 0.0001 g/l MnCl2 x 4 H2O 3e-05 g/l Na2MoO4 x 2 H2O 3e-05 g/l NiCl2 x 6 H2O 2e-05 g/l CuCl2 x 2 H2O 1e-05 g/l Vitamin B12 Distilled water

culture temp

• @ref: 3269
• growth: positive
• type: growth
• temperature: 28

Physiology and metabolism

oxygen tolerance

• @ref: 3269
• oxygen tolerance: anaerobe

compound production

Isolation, sampling and environmental information

isolation

• @ref: 3269
• sample type: pond water
• country: Singapore
• origin.country: SGP
• continent: Asia

isolation source categories

• Cat1: #Environmental
• Cat2: #Aquatic
• Cat3: #Pond (small)

Interaction and safety

risk assessment

• @ref: 3269
• biosafety level: 1
• biosafety level comment: Risk group (German classification)

Literature

@ref: 3269

culture collection no.: DSM 8371

straininfo link

• @ref: 126262
• straininfo: 48473

literature

• topic: Enzymology
• Pubmed-ID: 2789134
• title: Purification and properties of a polyol dehydrogenase from the phototrophic bacterium Rhodobacter sphaeroides.
• authors: Schneider KH, Giffhorn F
• journal: Eur J Biochem
• DOI: 10.1111/j.1432-1033.1989.tb14984.x
• year: 1989
• mesh: Chromatography, Gel, Chromatography, Ion Exchange, Isoelectric Focusing, Kinetics, Rhodobacter sphaeroides/*enzymology/growth & development, Substrate Specificity, Sugar Alcohol Dehydrogenases/*isolation & purification/metabolism, Sugar Alcohols/metabolism
• topic2: Metabolism

Reference