Alsobacter soli (JCM 32501, CCTCC AB 2017284, SH9)

Name: Alsobacter soli (JCM 32501, CCTCC AB 2017284, SH9)
Creator: BacDive
License: http://creativecommons.org/licenses/by/4.0/

BacDive ID 159775

Type strain

Strain Designation SH9

Culture col. no. JCM 32501 CCTCC AB 2017284 SH9

NCBI tax ID(s) 2109933

Special Collections JCM Literature strains

Links

Alsobacter soli SH9 is an obligate aerobe, chemoorganotroph, Gram-negative prokaryote that forms circular colonies and was isolated from paddy soil sample.

Gram-negative motile rod-shaped colony-forming obligate aerobe chemoorganotroph genome sequence 16S sequence

Name and taxonomic classification

SI-ID 132764

JCM 32501

@ref 20215

Last LPSN update 2025-12-16 10:08:20

Domain Pseudomonadati

Phylum Pseudomonadota

Class Alphaproteobacteria

Order Hyphomicrobiales

Family Alsobacteraceae

Genus Alsobacter

Species Alsobacter soli

Full scientific name Alsobacter soli Sun et al. 2018

Morphology

Cell morphology

@ref	Gram stain	Cell length	Cell width	Cell shape	Motility	Flagellum arrangement	Confidence
66785	negative	1.2-1.8 µm	0.8-1 µm	rod-shaped		monotrichous, polar
125439	negative						98

Colony morphology

@ref	Colony size	Colony color	Colony shape	Incubation period	Medium used
66785	1 mm	cream-white	circular	7 days	R2A medium

Culture and growth conditions

Culture medium

@ref	Name	Growth
66785	Reasoner's 2A agar (R2A)

Culture temp

@ref	Growth	Type	Temperature (°C)	Range
66785	positive	growth	15-40
66785	positive	optimum	30-35	mesophilic
67770	positive	growth	30	mesophilic

Culture pH

@ref	Ability	Type	PH	PH range
66785	positive	optimum	7
66785	positive	growth	5.5-9	alkaliphile

Physiology and metabolism

Oxygen tolerance

@ref	Oxygen tolerance	Confidence
66785	obligate aerobe
125439	obligate aerobe	94

Nutrition type

66785

Typechemoorganotroph

Spore formation

@ref	Spore formation	Confidence
66785
125439		97.5

Halophily

@ref	Salt	Growth	Tested relation	Concentration
66785	NaCl	positive	growth	0-5 %
66785	NaCl	positive	optimum	1 %

Observation

67770

Observationquinones: Q-10

Metabolite utilization

@ref	Chebi-ID	Metabolite	Utilization activity	Kind of utilization tested
66785	17128 ChEBI	adipate	-	assimilation
66785	17634 ChEBI	D-glucose	+	assimilation
66785	17634 ChEBI	D-glucose	-	builds acid from
66785	16899 ChEBI	D-mannitol	-	assimilation
66785	16024 ChEBI	D-mannose	+	assimilation
66785	27689 ChEBI	decanoate	-	assimilation
66785	30849 ChEBI	L-arabinose	+	assimilation
66785	25115 ChEBI	malate	-	assimilation
66785	17306 ChEBI	maltose	-	assimilation
66785	17632 ChEBI	nitrate	-	reduction
66785	18401 ChEBI	phenylacetate	-	assimilation
66785	32032 ChEBI	potassium gluconate	-	assimilation
66785	53258 ChEBI	sodium citrate	-	assimilation

Enzymes

@ref	Value	Activity	Ec
66785	acid phosphatase	+	3.1.3.2
66785	alkaline phosphatase	+	3.1.3.1
66785	alpha-chymotrypsin	-	3.4.21.1
66785	alpha-fucosidase	-	3.2.1.51
66785	alpha-galactosidase	-	3.2.1.22
66785	alpha-glucosidase	-	3.2.1.20
66785	alpha-mannosidase	-	3.2.1.24
66785	arginine dihydrolase	-	3.5.3.6
66785	beta-galactosidase	-	3.2.1.23
66785	beta-glucosidase	-	3.2.1.21
66785	beta-glucuronidase	-	3.2.1.31
66785	catalase	+	1.11.1.6
66785	cystine arylamidase	+	3.4.11.3
66785	cytochrome oxidase	+	1.9.3.1
66785	esterase (C 4)	+
66785	esterase Lipase (C 8)	+
66785	leucine arylamidase	+	3.4.11.1
66785	lipase (C 14)	+
66785	N-acetyl-beta-glucosaminidase	-	3.2.1.52
66785	naphthol-AS-BI-phosphohydrolase	+
66785	urease	+	3.5.1.5
66785	valine arylamidase	+

Fatty acid profile

Metadata FA analysis

@ref

66785

Fatty acid	Percentage
C18:1 w7c and/or C18:1 w6c	41.3
C16:1 w6c and/or C16:1 w7c	29.5
C16:0	14.8
C12:0 aldehyde and/or equivalent chain length 10.9	5.6
C12:0	2.5
C16:1 w5c	1.1

Isolation, sampling and environmental information

Isolation source categories

Cat1	Cat2	Cat3
#Engineered	#Agriculture	#Paddy (Ricefield)
#Environmental	#Terrestrial	#Soil

Isolation

@ref	Sample type	Geographic location	Country	Country ISO 3 Code	Continent	Latitude	Longitude
66785	paddy soil sample	crop-animal mixed farming area, Shanghai	China	CHN	Asia	30.8833	121.367 30.8833/121.367
67770	Paddy soil sample collected in Shanghai		China	CHN	Asia

Taxonmaps

69479

Global distribution of 16S sequence MG654667 (>99% sequence identity) for Alsobacter soli from Microbeatlas

Aquatic Samples	9
Soil Samples	100
Animal Samples	30
Plant Samples	18
Total Samples	157

Interaction and safety

Sequence information

Genome sequences

@ref	Description	Assembly level	INSDC accession	BV-BRC accession	IMG accession	NCBI tax ID	Score
67770	ASM300478v1 assembly for Alsobacter soli SH9	contig	GCA_003004785	2109933.3	2786546835	2109933	60.02

16S sequences

@ref	Description	Accession	Length	Database	NCBI tax ID
66785	Alsobacter soli 16S ribosomal RNA gene, partial sequence	MG654667	1408		2109933

GC content

@ref	GC-content (mol%)	Method
67770	68.5	genome sequence analysis

Genome-based predictions

Predictions

Predictions from Deep Learning for Genome Sequence Data. R package version 0.3.1 based on: Alsobacter soli SH9
NCBI: GCA_003004785

@ref	Trait	Model	Prediction	Confidence in %	In training data
125439	spore_formation	BacteriaNetⓘ	no	97.50	no
125439	motility	BacteriaNetⓘ	yes	61.60	no
125439	gram_stain	BacteriaNetⓘ	negative	98.00	no
125439	oxygen_tolerance	BacteriaNetⓘ	obligate aerobe	94.00	no

Literature

Topic	Title	Authors	Journal	DOI	Year
Phylogeny	Alsobacter soli sp. nov., a novel bacterium isolated from paddy soil, emended description of the genus Alsobacter and description of the family Alsobacteraceae fam. nov.	Sun L, Liu H, Chen W, Huang K, Lyu W, Gao X	Int J Syst Evol Microbiol	10.1099/ijsem.0.003088	2018

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 )
#66785	Lina Sun, Hongming Liu, Wei Chen, Kaihua Huang, Weiguang Lyu, Xinhua Gao: Alsobacter soli sp. nov., a novel bacterium isolated from paddy soil, emended description of the genus Alsobacter and description of the family Alsobacteraceae fam. nov.. IJSEM 68: 3902 - 3907 2018 ( DOI 10.1099/ijsem.0.003088 , PubMed 30362938 )
#67770	Japan Collection of Microorganism (JCM) ; Curators of the JCM;
#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 .
#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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Alsobacter soli (JCM 32501, CCTCC AB 2017284, SH9)

Name and taxonomic classification