Saccharospirillum impatiens (DSM 12546, CECT 5721, EL-105)

Name: Saccharospirillum impatiens (DSM 12546, CECT 5721, EL-105)
Creator: BacDive
License: http://creativecommons.org/licenses/by/4.0/

BacDive ID 14037

Type strain

Strain Designation EL-105

Culture col. no. DSM 12546 CECT 5721 EL-105 UCCCB5

NCBI tax ID(s) 1123228 169438

Special Collections DSMZ UCCCB

History <- M. Labrenz <- P. Hirsch, Inst. Allg. Mikrobiol. Univ. Kiel; EL-105 Labrenz M.< Hirsch, P. Institut fur Allgemeine Mikrobiologie

Links

Saccharospirillum impatiens EL-105 is a bacterium that was isolated from water sediment.

genome sequence 16S sequence Bacteria

Name and taxonomic classification

SI-ID 100941

CECT 5721,DSM 12546

@ref 20215

Last LPSN update 2026-02-09 11:21:18

Domain Bacteria

Phylum Pseudomonadota

Class Gammaproteobacteria

Order Oceanospirillales

Family Saccharospirillaceae

Genus Saccharospirillum

Species Saccharospirillum impatiens

Full scientific name Saccharospirillum impatiens Labrenz et al. 2003

BacDive ID	Other strains from **Saccharospirillum impatiens** (1)	Type strain
24541	S. impatiens EL-166, DSM 12548

Morphology

Cell morphology

@ref	Gram stain	Confidence
125438	negative	98.994
125439	negative	98.7

Multimedia

@ref:	66793
multimedia content:	EM_DSM_12546_1.jpg
multimedia.multimedia content:	EM_DSM_12546_1.jpg
caption:	electron microscopic image
intellectual property rights:	© HZI/Manfred Rohde
manual_annotation:	1

@ref:	66793
multimedia content:	EM_DSM_12546_2.jpg
multimedia.multimedia content:	EM_DSM_12546_2.jpg
caption:	electron microscopic image
intellectual property rights:	© HZI/Manfred Rohde
manual_annotation:	1

@ref:	66793
multimedia content:	EM_DSM_12546_3.jpg
multimedia.multimedia content:	EM_DSM_12546_3.jpg
caption:	electron microscopic image
intellectual property rights:	© HZI/Manfred Rohde
manual_annotation:	1

@ref:	66793
multimedia content:	EM_DSM_12546_4.jpg
multimedia.multimedia content:	EM_DSM_12546_4.jpg
caption:	electron microscopic image
intellectual property rights:	© HZI/Manfred Rohde
manual_annotation:	1

@ref:	66793
multimedia content:	EM_DSM_12546_5.jpg
multimedia.multimedia content:	EM_DSM_12546_5.jpg
caption:	electron microscopic image
intellectual property rights:	© HZI/Manfred Rohde
manual_annotation:	1

Culture and growth conditions

Culture medium

@ref	Name	Growth	Medium link	Composition
4761	BACTO MARINE BROTH (DIFCO 2216) (DSMZ Medium 514)		Medium recipe at MediaDive	Name: BACTO MARINE BROTH (DIFCO 2216) (DSMZ Medium 514) Composition: NaCl 19.45 g/l MgCl2 5.9 g/l Bacto peptone 5.0 g/l Na2SO4 3.24 g/l CaCl2 1.8 g/l Yeast extract 1.0 g/l KCl 0.55 g/l NaHCO3 0.16 g/l Fe(III) citrate 0.1 g/l KBr 0.08 g/l SrCl2 0.034 g/l H3BO3 0.022 g/l Na2HPO4 0.008 g/l Na-silicate 0.004 g/l NaF 0.0024 g/l (NH4)NO3 0.0016 g/l Distilled water

Culture temp

@ref	Growth	Type	Temperature (°C)
4761	positive	growth	20
67772	positive	optimum	16-33

Culture pH

@ref	Ability	Type	PH	PH range
67772	positive	maximum	8.6	alkaliphile
67772	positive	minimum	6.5

Physiology and metabolism

Oxygen tolerance

@ref	Oxygen tolerance	Confidence
125439	obligate aerobe	95.9

Spore formation

@ref	Spore formation	Confidence
125438		91.861
125439		96.4

Isolation, sampling and environmental information

Isolation source categories

Cat1	Cat2	Cat3
#Environmental	#Aquatic	#Sediment

Isolation

@ref	Sample type	Sampling date	Geographic location	Country	Country ISO 3 Code	Continent	Latitude	Longitude
4761	water sediment		Ekho Lake, Vestfold Hills			Australia and Oceania
67772	Water sediment	1998	Ekho Lake	Antarctica	ATA	Australia and Oceania	-68.5211	78.27 -68.5211/78.27

Taxonmaps

69479

Global distribution of 16S sequence AJ315983 (>99% sequence identity) for Saccharospirillum from Microbeatlas

Aquatic Samples	698
Soil Samples	152
Animal Samples	280
Plant Samples	39
Total Samples	1169

Interaction and safety

Risk assessment

@ref	Biosafety level	Biosafety level comment
4761	1	Risk group (German classification) According to TRBA 466
67772	1

Sequence information

Genome sequences

@ref	Description	Assembly level	INSDC accession	BV-BRC accession	IMG accession	NCBI tax ID	Score
66792	ASM42360v1 assembly for Saccharospirillum impatiens DSM 12546	scaffold	GCA_000423605	1123228.4	2524614672	1123228	46.51

16S sequences

@ref	Description	Accession	Length	Database	NCBI tax ID
4761	Saccharospirillum impatiens partial 16S rRNA gene, type strain EL-105T	AJ315983	1478		169438

GC content

4761

GC-content (mol%)53.7-55.2

Genome-based predictions

Predictions

Predictions from Deep Learning for Genome Sequence Data. R package version 0.3.1 based on: Saccharospirillum impatiens DSM 12546
NCBI: GCA_000423605

@ref	Trait	Model	Prediction	Confidence in %	In training data
125439	spore_formation	BacteriaNetⓘ	no	96.40	no
125439	motility	BacteriaNetⓘ	yes	89.40	no
125439	gram_stain	BacteriaNetⓘ	negative	98.70	no
125439	oxygen_tolerance	BacteriaNetⓘ	obligate aerobe	95.90	no

Predictions from bacterial phenotypic traits through improved machine learning using high-quality, curated datasets based on: Saccharospirillum impatiens DSM 12546 DSM 12546
NCBI: GCA_000423605.1

@ref	Trait	Model	Prediction	Confidence in %	In training data
125438	gram-positive	gram-positiveⓘ	no	98.99	no
125438	anaerobic	anaerobicⓘ	no	94.27	no
125438	aerobic	aerobicⓘ	yes	83.59	no
125438	spore-forming	spore-formingⓘ	no	91.86	no
125438	thermophilic	thermophileⓘ	no	95.16	yes
125438	flagellated	motile2+ⓘ	yes	84.04	no

Literature

Topic	Title	Authors	Journal	DOI	Year
Phylogeny	Saccharospirillum alexandrii sp. nov., isolated from the toxigenic marine dinoflagellate Alexandrium catenella LZT09.	Yang Q, Jiang Z, Zhou X, Xie Z, Wang Y, Wang D, Feng L, Yang G, Ge Y, Zhang X	Int J Syst Evol Microbiol	10.1099/ijsem.0.003832	2020
Phylogeny	Saccharospirillum mangrovi sp. nov., a bacterium isolated from mangrove sediment.	Zhang W, Yuan Y, Su D, Ding L, Yan X, Wu M, Epstein SS, He S	Int J Syst Evol Microbiol	10.1099/ijsem.0.002899	2018
Phylogeny	Saccharospirillum correiae sp. nov., an endophytic bacterium isolated from the halophyte Halimione portulacoides.	Fidalgo C, Rocha J, Proenca DN, Morais PV, Alves A, Henriques I	Int J Syst Evol Microbiol	10.1099/ijsem.0.001914	2017
Phylogeny	Saccharospirillum salsuginis sp. nov., a gammaproteobacterium from a subterranean brine.	Chen YG, Cui XL, Li QY, Wang YX, Tang SK, Liu ZX, Wen ML, Peng Q, Xu LH	Int J Syst Evol Microbiol	10.1099/ijs.0.003616-0	2009
Phylogeny	Saccharospirillum impatiens gen. nov., sp. nov., a novel gamma-Proteobacterium isolated from hypersaline Ekho Lake (East Antarctica).	Labrenz M, Lawson PA, Tindall BJ, Collins MD, Hirsch P	Int J Syst Evol Microbiol	10.1099/ijs.0.02406-0	2003

References

#4761	Leibniz Institut DSMZ-Deutsche Sammlung von Mikroorganismen und Zellkulturen GmbH ; Curators of the DSMZ; DSM 12546
#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) .
#66793	Mukherjee et al.: GEBA: 1,003 reference genomes of bacterial and archaeal isolates expand coverage of the tree of life. 35: 676 - 683 2017 ( DOI 10.1038/nbt.3886 , PubMed 28604660 )
#67772	The University of Coimbra Bacteria Culture Collection (UCCCB) ; Curators of the UCCCB;
#69479	João 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 beta .
#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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Saccharospirillum impatiens (DSM 12546, CECT 5721, EL-105)

Name and taxonomic classification

Morphology

Cell morphology

Multimedia

Culture and growth conditions

Culture medium

Culture temp

Culture pH

Physiology and metabolism

Oxygen tolerance

Spore formation

Isolation, sampling and environmental information

Isolation source categories

Isolation

Taxonmaps

Interaction and safety

Risk assessment

Sequence information

Genome sequences

Genome browser: GCA_000423605

16S sequences

GC content

Genome-based predictions

Predictions

Literature

Literature

References

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