Arthrobacter cryoconiti (DSM 23324, CGMCC 1.10698, CIP 110638)

Name: Arthrobacter cryoconiti (DSM 23324, CGMCC 1.10698, CIP 110638)
Creator: BacDive
License: http://creativecommons.org/licenses/by/4.0/

BacDive ID 7629

Type strain

Strain Designation Cr6-08

Culture col. no. DSM 23324 CGMCC 1.10698 CIP 110638 LMG 26052 Cr6-08 1 more

NCBI tax ID(s) 748907

Special Collections DSMZ JCM CIP Wink compendium Literature strains

History DSMZ <- R. Margesin, Inst. Microbiology, Univ. Innsbruck, Austria; Cr6-08 JCM <-- LMG 26052 <-- R. Margesin Cr6-08. CIP <- 2013, DSMZ <- R. Margesin, Innsbruck Univ., Innsbruck, Austria: strain Cr6-08

Links

Arthrobacter cryoconiti Cr6-08 is an aerobe, Gram-positive, ovoid-shaped bacterium that was isolated from alpine glacier cryoconite.

Gram-positive ovoid-shaped aerobe genome sequence 16S sequence Bacteria

Name and taxonomic classification

SI-ID 370921

LMG 26052,CGMCC 1.10698,DSM 23324,JCM 18953,CIP 110638

@ref 20215

Last LPSN update 2026-05-29 08:26:41

Domain Bacteria

Phylum Actinomycetota

Class Actinomycetes

Order Micrococcales

Family Micrococcaceae

Genus Arthrobacter

Species Arthrobacter cryoconiti

Full scientific name Arthrobacter cryoconiti Margesin et al. 2012

Morphology

Cell morphology

@ref	Gram stain	Cell length	Cell width	Cell shape	Confidence
30223	positive	0.8-1.8 µm	0.5-0.7 µm	ovoid-shaped
118796	positive			rod-shaped
125438	positive				91.4

Colony morphology

@ref	Colony color	Medium used
69303	Lemon yellow (1012)	ISP 7
69303	Lemon yellow (1012)	suter with tyrosine
69303	Lemon yellow (1012)	suter without tyrosine
69303	Traffic yellow (1023)	ISP 3
69303	Zinc yellow (1018)	ISP 2
69303	Zinc yellow (1018)	ISP 5
69303	Zinc yellow (1018)	ISP 6

Multicellular morphology

@ref	Complex name	Medium name
69303	Aerial mycelium	ISP 2
69303	Aerial mycelium	ISP 3
69303	Aerial mycelium	ISP 5
69303	Aerial mycelium	ISP 6
69303	Aerial mycelium	ISP 7
69303	Aerial mycelium	suter with tyrosine
69303	Aerial mycelium	suter without tyrosine

Pigmentation

@ref	Production	Name
30223
69303		melanin pigment
69303		soluble pigment

Multimedia

@ref:	69303
multimedia content:	DSM_23324_image3.jpeg
multimedia.multimedia content:	DSM_23324_image3.jpeg
caption:	Plates (830, ISP2, ISP3, ISP4, ISP5, ISP7)
intellectual property rights:	Helmholtz-Zentrum für Infektionsforschung GmbH
manual_annotation:	1

@ref:	69303
multimedia content:	DSM_23324_image4.jpeg
multimedia.multimedia content:	DSM_23324_image4.jpeg
caption:	Plates (830, ISP2, ISP3, ISP4, ISP5, ISP7)
intellectual property rights:	Helmholtz-Zentrum für Infektionsforschung GmbH
manual_annotation:	1

Culture and growth conditions

Culture medium

@ref	Name	Medium link	Composition
16555	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
36194	MEDIUM 566- Reasoner's 2A agar for Flavobacterium micromati		Distilled water make up to (1000.000 ml);R2A agar (18.200 g)
118796	CIP Medium 566	Medium recipe at CIP

Culture temp

@ref	Growth	Type	Temperature (°C)
16555	positive	growth	20
30223	positive	growth	1-25
36194	positive	growth	20
67770	positive	growth	22

Culture pH

@ref	Ability	Type	PH
30223	positive	growth	06-08

Physiology and metabolism

Oxygen tolerance

@ref	Oxygen tolerance	Confidence
30223	aerobe
125439	obligate aerobe	96.307

Spore formation

@ref	Spore formation	Confidence
125439		96.29

Halophily

@ref	Salt	Growth	Tested relation	Concentration
30223	NaCl	positive	growth	0-3 %
69303	NaCl	positive	growth	0-2.5 %

Observation

67770

Observationquinones: MK-9(H₂)

Metabolite utilization

@ref	Chebi-ID	Metabolite	Utilization activity	Kind of utilization tested
69303	22599 ChEBI	arabinose	+/-	growth
69303	62968 ChEBI	cellulose	+/-	growth
68379	17634 ChEBI	D-glucose	-	fermentation	from API Coryne
68379	16899 ChEBI	D-mannitol	-	fermentation	from API Coryne
68379	16988 ChEBI	D-ribose	-	fermentation	from API Coryne
68379	65327 ChEBI	D-xylose	-	fermentation	from API Coryne
30223	4853 ChEBI	esculin	+	hydrolysis
68379	4853 ChEBI	esculin	-	hydrolysis	from API Coryne
69303	28757 ChEBI	fructose	+	growth
68379	5291 ChEBI	gelatin	-	hydrolysis	from API Coryne
30223	17234 ChEBI	glucose	+	carbon source
69303	17234 ChEBI	glucose	+	growth
68379	28087 ChEBI	glycogen	-	fermentation	from API Coryne
30223	17716 ChEBI	lactose	+	carbon source
68379	17716 ChEBI	lactose	-	fermentation	from API Coryne
30223	25115 ChEBI	malate	+	carbon source
30223	17306 ChEBI	maltose	+	carbon source
68379	17306 ChEBI	maltose	-	fermentation	from API Coryne
30223	29864 ChEBI	mannitol	+	carbon source
30223	37684 ChEBI	mannose	+	carbon source
69303	37684 ChEBI	mannose	+	growth
69303	17268 ChEBI	myo-inositol	-	growth
30223	17632 ChEBI	nitrate	+	reduction
68379	17632 ChEBI	nitrate	+	reduction	from API Coryne
30223	18401 ChEBI	phenylacetate	+	carbon source
69303	16634 ChEBI	raffinose	+	growth
69303	26546 ChEBI	rhamnose	+	growth
30223	53258 ChEBI	sodium citrate	+	carbon source
68379	17992 ChEBI	sucrose	-	fermentation	from API Coryne
69303	17992 ChEBI	sucrose	+	growth
68379	16199 ChEBI	urea	-	hydrolysis	from API Coryne
69303	18222 ChEBI	xylose	-	growth

Enzymes

@ref	Value	Activity	Ec
30223	acid phosphatase	+	3.1.3.2
68382	alkaline phosphatase	-	3.1.3.1	from API zym
68379	alkaline phosphatase	-	3.1.3.1	from API Coryne
68382	alpha-chymotrypsin	-	3.4.21.1	from API zym
68382	alpha-fucosidase	-	3.2.1.51	from API zym
30223	alpha-galactosidase	+	3.2.1.22
68382	alpha-galactosidase	+	3.2.1.22	from API zym
68382	alpha-glucosidase	+	3.2.1.20	from API zym
68379	alpha-glucosidase	+	3.2.1.20	from API Coryne
68382	beta-galactosidase	+	3.2.1.23	from API zym
68379	beta-galactosidase	+	3.2.1.23	from API Coryne
68382	beta-glucosidase	-	3.2.1.21	from API zym
68379	beta-glucosidase	-	3.2.1.21	from API Coryne
68382	beta-glucuronidase	-	3.2.1.31	from API zym
68379	beta-glucuronidase	-	3.2.1.31	from API Coryne
30223	catalase	+	1.11.1.6
68382	esterase (C 4)	+		from API zym
68382	esterase lipase (C 8)	+		from API zym
68379	gelatinase	-		from API Coryne
68382	leucine arylamidase	+	3.4.11.1	from API zym
68379	N-acetyl-beta-glucosaminidase	-	3.2.1.52	from API Coryne
68379	pyrazinamidase	-	3.5.1.B15	from API Coryne
68379	pyrrolidonyl arylamidase	-	3.4.19.3	from API Coryne
68382	trypsin	-	3.4.21.4	from API zym
68379	urease	-	3.5.1.5	from API Coryne
68382	valine arylamidase	+		from API zym

API coryne

@ref	Reduction of nitrateNIT	PYZ	PYRA	PAL	beta GUR	beta GAL	alpha GLU	beta NAG	ESC	URE	GEL	Control fermentationControl	GLU	RIB	XYL	MAN	MAL	LAC	SAC	GLYG	CAT
69303	+	-	-	-	-	+	+	-	-	-	-	not determinedn.d.	-	-	-	-	-	-	-	-	not determinedn.d.

API zym

@ref	Control	Alkaline phosphatase	Esterase (C 4)	2-naphtyl caprylateEsterase Lipase (C 8)	Lipase (C 14)	L-leucyl-2-naphthylamideLeucine arylamidase	L-valyl-2-naphthylamideValine arylamidase	L-cystyl-2-naphthylamideCystine arylamidase	Trypsin	alpha- Chymotrypsin	Acid phosphatase	Naphthol-AS-BI-phosphateNaphthol-AS-BI-phosphohydrolase	alpha- Galactosidase	beta- Galactosidase	beta- Glucuronidase	alpha- Glucosidase	beta- Glucosidase	N-acetyl-beta- glucosaminidase	alpha- Mannosidase	alpha- Fucosidase
69303	not determinedn.d.	-	+	+	+/-	+	+	+/-	-	-	+/-	+/-	+	+	-	+	-	+/-	+/-	-

Isolation, sampling and environmental information

Isolation source categories

Cat1	Cat2	Cat3
#Environmental	#Terrestrial	#Glacier
#Condition	#Psychrophilic (<10°C)	-
#Climate	#Cold	#Alpine
#Environmental	#Terrestrial	#Geologic

Isolation

@ref	Sample type	Geographic location	Country	Country ISO 3 Code	Continent
16555	alpine glacier cryoconite	Ötztaler Alps, Banker glacier, 2820 m above sea level	Austria	AUT	Europe
67770	Banker glacier at an altitude of 2,820 m	Ötztal Alps	Austria	AUT	Europe
118796	Alpine glacier cryoconite, Banker glacier	Ötzlaler Alps, Austria	Austria	AUT	Europe

Interaction and safety

Risk assessment

@ref	Biosafety level	Biosafety level comment
16555	1	Risk group (German classification) According to TRBA 466
118796	1	Risk group (French classification) According to TRBA 466

Sequence information

Genome sequences

@ref	Description	Assembly level	INSDC accession	BV-BRC accession	IMG accession	NCBI tax ID	Score
124043	ASM3954432v1 assembly for Arthrobacter cryoconiti JCM 18953	contig	GCA_039544325			748907	70.9
124043	ASM4265119v1 assembly for Arthrobacter cryoconiti CGMCC 1.10698	contig	GCA_042651195			748907	70.75
66792	ASM2090537v1 assembly for Arthrobacter cryoconiti Cr6-08	contig	GCA_020905375	748907.3	8069515743	748907	66.96

16S sequences

@ref	Description	Accession	Length	Database	NCBI tax ID
16555	Arthrobacter cryoconiti strain Cr6-08 16S ribosomal RNA gene, partial sequence	GU784867	1526		748907

GC content

@ref	GC-content (mol%)	Method
16555	57.3	thermal denaturation, midpoint method (Tm)
30223	57.3

Genome-based predictions

Predictions

Predictions from Deep Learning for Genome Sequence Data. R package version 0.3.1 based on: ASM3954432v1 assembly for Arthrobacter cryoconiti JCM 18953
NCBI: GCA_039544325

@ref	Trait	Model	Prediction	Confidence in %	In training data
125439	oxygen_tolerance	BacteriaNetⓘ	obligate aerobe	96.31	no
125439	gram_stain	BacteriaNetⓘ	negative	51.88	no
125439	motility	BacteriaNetⓘ	no	68.31	no
125439	spore_formation	BacteriaNetⓘ	no	96.29	no

Predictions from bacterial phenotypic traits through improved machine learning using high-quality, curated datasets based on: Arthrobacter cryoconiti Cr6-08
NCBI: GCA_020905375.1

@ref	Trait	Model	Prediction	Confidence in %	In training data
125438	gram-positive	gram-positiveⓘ	yes	91.40	yes
125438	anaerobic	anaerobicⓘ	no	99.30	no
125438	aerobic	aerobicⓘ	yes	85.00	yes
125438	spore-forming	spore-formingⓘ	no	69.43	no
125438	thermophilic	thermophileⓘ	no	96.25	no
125438	flagellated	motile2+ⓘ	no	76.00	no

Literature

Topic	Title	Authors	Journal	DOI	Year
Phylogeny	Arthrobacter dokdonellae sp. nov., isolated from a plant of the genus Campanula.	Koh HW, Kang MS, Lee KE, Lee EY, Kim H, Park SJ	J Microbiol	10.1007/s12275-019-8540-x	2019
Phylogeny	Arthrobacter cryoconiti sp. nov., a psychrophilic bacterium isolated from alpine glacier cryoconite.	Margesin R, Schumann P, Zhang DC, Redzic M, Zhou YG, Liu HC, Schinner F	Int J Syst Evol Microbiol	10.1099/ijs.0.031138-0	2011

References

#16555	Leibniz Institut DSMZ-Deutsche Sammlung von Mikroorganismen und Zellkulturen GmbH ; Curators of the DSMZ; DSM 23324
#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 )
#26566	IJSEM 397 2012 ( DOI 10.1099/ijs.0.031138-0 , PubMed 21441372 )
#30223	Barberan A, Caceres Velazquez H, Jones S, Fierer N.: Hiding in Plain Sight: Mining Bacterial Species Records for Phenotypic Trait Information. mSphere 2: 2017 ( DOI 10.1128/mSphere.00237-17 , PubMed 28776041 ) - originally annotated from #26566
#36194	; Curators of the CIP;
#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) .
#67770	Japan Collection of Microorganism (JCM) ; Curators of the JCM;
#68379	Automatically annotated from API Coryne .
#68382	Automatically annotated from API zym .
#69303	Wink, J.: Compendium of Actinobacteria. HZI-Helmholtz-Centre for Infection Research, Braunschweig .
#118796	Collection of Institut Pasteur ; Curators of the CIP; CIP 110638
#124043	Isabel Schober, Julia Koblitz: Data extracted from sequence databases, automatically matched based on designation and taxonomy .
#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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Arthrobacter cryoconiti (DSM 23324, CGMCC 1.10698, CIP 110638)

Name and taxonomic classification

Morphology

Cell morphology

Colony morphology

Multicellular morphology

Pigmentation

Multimedia

Culture and growth conditions

Culture medium

Culture temp

Culture pH

Physiology and metabolism

Oxygen tolerance

Spore formation

Halophily

Observation

Metabolite utilization

Enzymes

API coryne

API zym

Isolation, sampling and environmental information

Isolation source categories

Isolation

Interaction and safety

Risk assessment

Sequence information

Genome sequences

Genome browser: GCA_039544325

16S sequences

GC content

Genome-based predictions

Predictions

Literature

Literature

References

BacDive

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