Bradyrhizobium sp. (DSM 112639, I71)

Name: Bradyrhizobium sp. (DSM 112639, I71)
Creator: BacDive
License: http://creativecommons.org/licenses/by/4.0/

BacDive ID 169343

Type strain

Strain Designation I71

Culture col. no. DSM 112639 I71

NCBI tax ID(s) 376

Special Collections DSMZ

Links

I71 is a psychrophilic prokaryote that was isolated from soil.

psychrophilic genome sequence

Name and taxonomic classification

SI-ID 398853

DSM 112639

@ref 20215

Last LPSN update 2025-12-16 10:10:34

Domain Pseudomonadati

Phylum Pseudomonadota

Class Alphaproteobacteria

Order Hyphomicrobiales

Family Nitrobacteraceae

Genus Bradyrhizobium

Full scientific name Bradyrhizobium Jordan 1982

Synonyms (1)

Agromonas

Morphology

Cell morphology

@ref	Gram stain	Confidence
125438	negative	97.969
125439	negative	97.3

Multimedia

@ref:	68603
multimedia content:	DSM_112639.jpg
multimedia.multimedia content:	https://www.dsmz.de/microorganisms/photos/DSM_112639.jpg
caption:	Micrograph of DSM 112639. Scale bar represents 1um.
intellectual property rights:	Leibniz-Institut DSMZ-Deutsche Sammlung von Mikroorganismen und Zellkulturen GmbH
manual_annotation:	1

@ref:	68603
multimedia content:	DSM_112639-1.jpg
multimedia.multimedia content:	https://www.dsmz.de/microorganisms/photos/DSM_112639-1.jpg
caption:	DSM 112639 grown onf DSMZ medium 830.
intellectual property rights:	Leibniz-Institut DSMZ-Deutsche Sammlung von Mikroorganismen und Zellkulturen GmbH
manual_annotation:	1

@ref:	68603
multimedia content:	DSM_112639-2.jpg
multimedia.multimedia content:	https://www.dsmz.de/microorganisms/photos/DSM_112639-2.jpg
caption:	DSM 112639 grown on DSMZ medium 1666.
intellectual property rights:	Leibniz-Institut DSMZ-Deutsche Sammlung von Mikroorganismen und Zellkulturen GmbH
manual_annotation:	1

Culture and growth conditions

Culture medium

@ref	Name	Growth	Medium link	Composition
68603	MAG (DSMZ Medium 1666)		Medium recipe at MediaDive	Name: MAG (DSMZ Medium 1666) Composition: HEPES 1.3 g/l MES 1.1 g/l Yeast extract 1.0 g/l Arabinose 1.0 g/l Gluconic acid 1.0 g/l NH4Cl 0.32 g/l Na2SO4 0.25 g/l KH2PO4 0.22 g/l MgSO4 x 7 H2O 0.18 g/l CaCl2 0.015 g/l Na2MoO4 x 2 H2O 0.01 g/l FeCl3 0.0067 g/l NiCl2 0.0012 g/l Distilled water
68603	R2A MEDIUM (DSMZ Medium 830)		Medium recipe at MediaDive	Name: R2A MEDIUM (DSMZ Medium 830) Composition: Agar 15.0 g/l Casamino acids 0.5 g/l Starch 0.5 g/l Glucose 0.5 g/l Proteose peptone 0.5 g/l Yeast extract 0.5 g/l K2HPO4 0.3 g/l Na-pyruvate 0.3 g/l MgSO4 x 7 H2O 0.05 g/l Distilled water

Culture temp

@ref	Growth	Type	Temperature (°C)	Range
68603	positive	growth	20	psychrophilic

Physiology and metabolism

Oxygen tolerance

@ref	Oxygen tolerance	Confidence
125439	obligate aerobe	99.2

Spore formation

@ref	Spore formation	Confidence
125439		95.7

Isolation, sampling and environmental information

Isolation

@ref	Sample type	Geographic location	Country	Country ISO 3 Code	Continent	Latitude	Longitude
68603	soil	NASA Ames Research Center, Santa Clara County, California	USA	USA	North America	37.4152	-122.063 37.4152/-122.063

Interaction and safety

Sequence information

Genome sequences

@ref	Description	Assembly level	INSDC accession	BV-BRC accession	NCBI tax ID	Score
66792	ASM2235474v1 assembly for Bradyrhizobium sp. I71	complete	GCA_022354745	2590772.3	2590772	96.42

Genome browser: GCA_022354745

Genome-based predictions

Predictions

Predictions from Deep Learning for Genome Sequence Data. R package version 0.3.1 based on: Bradyrhizobium sp. I71
NCBI: GCA_022354745

@ref	Trait	Model	Prediction	Confidence in %	In training data
125439	spore_formation	BacteriaNetⓘ	no	95.70	no
125439	motility	BacteriaNetⓘ	yes	60.40	no
125439	gram_stain	BacteriaNetⓘ	negative	97.30	no
125439	oxygen_tolerance	BacteriaNetⓘ	obligate aerobe	99.20	no

Predictions from bacterial phenotypic traits through improved machine learning using high-quality, curated datasets based on: Bradyrhizobium sp. I71 I71
NCBI: GCA_022354745.1

@ref	Trait	Model	Prediction	Confidence in %	In training data
125438	gram-positive	gram-positiveⓘ	no	97.97	no
125438	anaerobic	anaerobicⓘ	no	88.41	no
125438	aerobic	aerobicⓘ	yes	83.29	no
125438	spore-forming	spore-formingⓘ	no	81.43	no
125438	thermophilic	thermophileⓘ	no	97.00	yes
125438	flagellated	motile2+ⓘ	yes	73.07	no

Literature

References

#20215	Parte, 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 DSMZ. IJSEM ( DOI 10.1099/ijsem.0.004332 )
#66792	Julia Koblitz, Joaquim Sardà, Lorenz Christian Reimer, Boyke Bunk, Jörg Overmann: Automatically annotated for the DiASPora project (Digital Approaches for the Synthesis of Poorly Accessible Biodiversity Information) .
#68603	Leibniz Institut DSMZ-Deutsche Sammlung von Mikroorganismen und Zellkulturen GmbH ; Curators of the DSMZ; DSM 112639
#125438	Julia Koblitz, Lorenz Christian Reimer, Rüdiger Pukall, Jörg Overmann: Predicting bacterial phenotypic traits through improved machine learning using high-quality, curated datasets. 2024 ( DOI 10.1101/2024.08.12.607695 )
#125439	Philipp Münch, René Mreches, Martin Binder, Hüseyin Anil Gündüz, Xiao-Yin To, Alice McHardy: deepG: Deep Learning for Genome Sequence Data. R package version 0.3.1 .
#126262	A. Lissin, I. Schober, J. F. Witte, H. Lüken, A. Podstawka, J. Koblitz, B. Bunk, P. Dawyndt, P. Vandamme, P. de Vos, J. Overmann, L. C. Reimer: StrainInfo—the central database for linked microbial strain identifiers. ( DOI 10.1093/database/baaf059 )

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