Cypionkella sinensis (CGMCC 1.14435, KCTC 52039, Y1R2-4)

Name: Cypionkella sinensis (CGMCC 1.14435, KCTC 52039, Y1R2-4)
Creator: BacDive
License: http://creativecommons.org/licenses/by/4.0/

BacDive ID 141057

Type strain

Strain Designation Y1R2-4

Culture col. no. CGMCC 1.14435 KCTC 52039 Y1R2-4

NCBI tax ID(s) 1756043

Special Collections KCTC Literature strains

Links

Cypionkella sinensis Y1R2-4 is an aerobe, Gram-negative, rod-shaped bacterium that forms circular colonies and was isolated from Yueliang Crater Lake of the Daxing´anling Mountains, northern China.

Gram-negative rod-shaped colony-forming aerobe genome sequence 16S sequence Bacteria

Name and taxonomic classification

SI-ID 27907

KCTC 52039

@ref 20215

Last LPSN update 2026-02-09 11:33:48

Domain Bacteria

Phylum Pseudomonadota

Class Alphaproteobacteria

Order Rhodobacterales

Family Paracoccaceae

Genus Cypionkella

Species Cypionkella sinensis

Full scientific name Cypionkella sinensis (Li et al. 2016) Hördt et al. 2020

Synonyms (1)

Pseudorhodobacter sinensis

Morphology

Cell morphology

@ref	Gram stain	Cell length	Cell width	Cell shape	Motility
43937	negative	1.8-2.2 µm	0.6-0.8 µm	rod-shaped

Colony morphology

@ref	Colony size	Colony color	Colony shape	Incubation period	Medium used
43937	2-3 mm	cream	circular	3 days	Peptone yeast glucose agar

Pigmentation

@ref	Production	Name
43937		bacteriochlorophyll a

Culture and growth conditions

Culture medium

@ref	Name	Growth
43937	Peptone yeast glucose agar

Culture temp

@ref	Growth	Type	Temperature (°C)
43937	positive	growth	4-30
43937	positive	optimum	20-25

Culture pH

@ref	Ability	Type	PH
43937	positive	optimum	7
43937	positive	growth	6.0-7.5

Physiology and metabolism

Oxygen tolerance

43937

Oxygen toleranceaerobe

Halophily

@ref	Salt	Growth	Tested relation	Concentration
43937	NaCl	positive	growth	0-0.5 %(w/v)
43937	NaCl	positive	optimum	0 %(w/v)

Observation

43937

Observationquinone Q-10

Metabolite utilization

@ref	Chebi-ID	Metabolite	Utilization activity	Kind of utilization tested
43937	16651 ChEBI	(S)-lactate	+	carbon source
43937	58143 ChEBI	5-dehydro-D-gluconate	+/-	builds acid from
43937	30089 ChEBI	acetate	+	carbon source
43937	17925 ChEBI	alpha-D-glucose	+	carbon source
43937	18305 ChEBI	arbutin	+/-	builds acid from
43937	8295 ChEBI	beta-hydroxybutyrate	+	carbon source
43937	73706 ChEBI	bromosuccinate	+	carbon source
43937	85146 ChEBI	carboxymethylcellulose	+/-	hydrolysis
43937		casein	+	hydrolysis
43937	17057 ChEBI	cellobiose	+	carbon source
43937	17057 ChEBI	cellobiose	+/-	builds acid from
43937	16947 ChEBI	citrate	-	carbon source
43937	17108 ChEBI	D-arabinose	+	builds acid from
43937	18333 ChEBI	D-arabitol	+	carbon source
43937	18333 ChEBI	D-arabitol	+/-	builds acid from
43937	15824 ChEBI	D-fructose	+	builds acid from
43937	15824 ChEBI	D-fructose	+	carbon source
43937	28847 ChEBI	D-fucose	+	builds acid from
43937	12936 ChEBI	D-galactose	+	builds acid from
43937	12936 ChEBI	D-galactose	+	carbon source
43937	17634 ChEBI	D-glucose	+	builds acid from
43937	62318 ChEBI	D-lyxose	+	builds acid from
43937	15588 ChEBI	D-malate	+	carbon source
43937	16899 ChEBI	D-mannitol	+	carbon source
43937	16024 ChEBI	D-mannose	+	builds acid from
43937	16024 ChEBI	D-mannose	+	carbon source
43937	16988 ChEBI	D-ribose	+/-	builds acid from
43937	17924 ChEBI	D-sorbitol	+	carbon source
43937	65327 ChEBI	D-xylose	+	builds acid from
43937	4853 ChEBI	esculin	+	builds acid from
43937	4853 ChEBI	esculin	+/-	hydrolysis
43937	15740 ChEBI	formate	+	carbon source
43937	33984 ChEBI	fucose	+	carbon source
43937	16813 ChEBI	galactitol	+/-	builds acid from
43937	16865 ChEBI	gamma-aminobutyric acid	+	carbon source
43937	495056 ChEBI	gamma-cyclodextrin	+	carbon source
43937	5291 ChEBI	gelatin	+/-	hydrolysis
43937	28066 ChEBI	gentiobiose	+	builds acid from
43937	28066 ChEBI	gentiobiose	+	carbon source
43937	17234 ChEBI	glucose	+	assimilation
43937	17754 ChEBI	glycerol	+	carbon source
43937	70744 ChEBI	glycine-proline	+	carbon source
43937	13643 ChEBI	glycol	+	builds acid from
43937	17596 ChEBI	inosine	+	carbon source
43937	16977 ChEBI	L-alanine	+	carbon source
43937	30849 ChEBI	L-arabinose	+	builds acid from
43937	16467 ChEBI	L-arginine	+	carbon source
43937	29991 ChEBI	L-aspartate	+	carbon source
43937	18287 ChEBI	L-fucose	+	builds acid from
43937	29985 ChEBI	L-glutamate	+	carbon source
43937	15971 ChEBI	L-histidine	+	carbon source
43937	15589 ChEBI	L-malate	+	carbon source
43937	62345 ChEBI	L-rhamnose	+	builds acid from
43937	62345 ChEBI	L-rhamnose	+	carbon source
43937	17115 ChEBI	L-serine	+	carbon source
43937	17306 ChEBI	maltose	+	builds acid from
43937		maltose hydrate	+	carbon source
43937	6731 ChEBI	melezitose	+	builds acid from
43937	28053 ChEBI	melibiose	+	builds acid from
43937	28053 ChEBI	melibiose	+	carbon source
43937	320055 ChEBI	methyl beta-D-glucopyranoside	+	carbon source
43937	51850 ChEBI	methyl pyruvate	+	carbon source
43937	17268 ChEBI	myo-inositol	+	carbon source
43937	506227 ChEBI	N-acetylglucosamine	+	carbon source
43937	506227 ChEBI	N-acetylglucosamine	+/-	builds acid from
43937	17632 ChEBI	nitrate	+	reduction
43937	17309 ChEBI	pectin	+	carbon source
43937	17272 ChEBI	propionate	+	carbon source
43937	16634 ChEBI	raffinose	+/-	builds acid from
43937	15963 ChEBI	ribitol	+	builds acid from
43937	17814 ChEBI	salicin	+	builds acid from
43937	17814 ChEBI	salicin	+	carbon source
43937	30911 ChEBI	sorbitol	+	builds acid from
43937	28017 ChEBI	starch	+/-	hydrolysis
43937	17992 ChEBI	sucrose	+	builds acid from
43937	17992 ChEBI	sucrose	+	carbon source
43937	27082 ChEBI	trehalose	+	builds acid from
43937	27082 ChEBI	trehalose	+	carbon source
43937	32528 ChEBI	turanose	+	builds acid from
43937	32528 ChEBI	turanose	+	carbon source
43937	53424 ChEBI	tween 20	+	hydrolysis
43937	53423 ChEBI	tween 40	+	carbon source
43937	53425 ChEBI	tween 60	+	hydrolysis
43937	53426 ChEBI	tween 80	+/-	hydrolysis

Metabolite production

@ref	Chebi-ID	Metabolite	Production
43937	16136 ChEBI	hydrogen sulfide
43937	35581 ChEBI	indole

Enzymes

@ref	Value	Activity	Ec
43937	6-phospho-beta-galactosidase	-	3.2.1.85
43937	acid phosphatase	+	3.1.3.2
43937	alkaline phosphatase	+	3.1.3.1
43937	alpha-chymotrypsin	-	3.4.21.1
43937	alpha-fucosidase	-	3.2.1.51
43937	alpha-galactosidase	-	3.2.1.22
43937	alpha-glucosidase	+	3.2.1.20
43937	alpha-mannosidase	-	3.2.1.24
43937	beta-glucosidase	+/-	3.2.1.21
43937	beta-glucuronidase	-	3.2.1.31
43937	catalase	+	1.11.1.6
43937	cystine arylamidase	-	3.4.11.3
43937	cytochrome oxidase	+	1.9.3.1
43937	DNase	-
43937	esterase (C 4)	+
43937	esterase Lipase (C 8)	+
43937	leucine arylamidase	+	3.4.11.1
43937	lipase (C 14)	-
43937	N-acetyl-beta-glucosaminidase	-	3.2.1.52
43937	naphthol-AS-BI-phosphohydrolase	+
43937	trypsin	-	3.4.21.4
43937	valine arylamidase	-

Fatty acid profile

Metadata FA analysis

@ref

43937

Fatty acid	Percentage
C18:1ω7c	85.7
11-methyl C18:1ω7c	4.2
C10:0 3OH	3.3
C18:0 3OH	2.8
C18:0	1.6
C16:0	1
10-methyl C19:0	0.6
C16:1ω7c / C16:1ω6c	0.3
C17:1ω8c	0.2
C18:1ω9c	0.2

Isolation, sampling and environmental information

Isolation source categories

Cat1	Cat2
#Environmental	#Aquatic

Isolation

@ref	Sample type	Geographic location	Country	Country ISO 3 Code	Continent	Enrichment culture	Enrichment culture duration	Enrichment culture temperature
43937	Yueliang Crater Lake of the Daxing´anling Mountains, northern China	Yueliang Crater Lake, Daxing´anling Mountains	China	CHN	Asia	R2A agar	2 weeks	15

Interaction and safety

Sequence information

Genome sequences

@ref	Description	Assembly level	INSDC accession	NCBI tax ID	Score
124043	ASM4264638v1 assembly for Cypionkella sinensis KCTC 52039	contig	GCA_042646385	1756043	77.36
124043	ASM4268074v1 assembly for Cypionkella sinensis CGMCC 1.14435	scaffold	GCA_042680745	1756043	71.16

16S sequences

@ref	Description	Accession	Database
43937	Cypionkella sinensis strain Y1R2-4 16S ribosomal RNA gene, partial sequence	KT985055

GC content

@ref	GC-content (mol%)	Method
43937	61.9	high performance liquid chromatography (HPLC)

Genome-based predictions

Literature

Topic	Title	Authors	Journal	DOI	Year
Genetics	Analysis of 1,000+ Type-Strain Genomes Substantially Improves Taxonomic Classification of Alphaproteobacteria.	Hordt A, Lopez MG, Meier-Kolthoff JP, Schleuning M, Weinhold LM, Tindall BJ, Gronow S, Kyrpides NC, Woyke T, Goker M.	Front Microbiol	10.3389/fmicb.2020.00468	2020

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 )
#43937	Ai-Hua Li, Hong-Can Liu, Wei-Guo Hou, Yu-Guang Zhou: Pseudorhodobacter sinensis sp. nov. and Pseudorhodobacter aquaticus sp. nov., isolated from crater lakes. IJSEM 66: 2819 - 2824 2016 ( DOI 10.1099/ijsem.0.001061 , PubMed 27045957 )
#124043	Isabel Schober, Julia Koblitz: Data extracted from sequence databases, automatically matched based on designation and taxonomy .
#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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Cypionkella sinensis (CGMCC 1.14435, KCTC 52039, Y1R2-4)

Name and taxonomic classification

Morphology

Cell morphology

Colony morphology

Pigmentation

Culture and growth conditions

Culture medium

Culture temp

Culture pH

Physiology and metabolism

Oxygen tolerance

Halophily

Observation

Metabolite utilization

Metabolite production

Enzymes

Fatty acid profile

Isolation, sampling and environmental information

Isolation source categories

Isolation

Interaction and safety

Sequence information

Genome sequences

Genome browser: GCA_042646385

16S sequences

GC content

Genome-based predictions

Literature

Literature

References

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