Streptomyces tritici (DSM 104540, CGMCC 4.7393, NEAU-A4)

Name: Streptomyces tritici (DSM 104540, CGMCC 4.7393, NEAU-A4)
Creator: BacDive
License: http://creativecommons.org/licenses/by/4.0/

BacDive ID 158315

Type strain

Strain Designation NEAU-A4

Culture col. no. DSM 104540 CGMCC 4.7393 NEAU-A4

NCBI tax ID(s) 2054410

Special Collections DSMZ Literature strains

History DSMZ <- J. Zhao; Northeast Agricultural University, Harbin, P.R. CHINA; NEAU-A4<-W. Li; School of Life Science, Northeast Agricultural University

Links

Streptomyces tritici NEAU-A4 is an aerobe, spore-forming, Gram-positive bacterium that was isolated from rhizosphere soil of wheat .

spore-forming Gram-positive aerobe genome sequence 16S sequence Bacteria

Name and taxonomic classification

SI-ID 400657

DSM 104540

@ref 20215

Last LPSN update 2026-05-29 08:43:56

Domain Bacteria

Phylum Actinomycetota

Class Actinomycetes

Order Kitasatosporales

Family Streptomycetaceae

Genus Streptomyces

Species Streptomyces tritici

Full scientific name Streptomyces tritici Zhao et al. 2018

Morphology

Cell morphology

@ref	Gram stain	Confidence
65323	positive
125439	positive	99.461

Multicellular morphology

@ref	Forms multicellular complex	Further description
65323		well-developed, branched substrate hyphae and aerial mycelium that differentiates into straight or flexuous spore chains consisting of cylindrical spores

Multimedia

@ref:	64991
multimedia content:	DSM_104540.jpg
multimedia.multimedia content:	https://www.dsmz.de/microorganisms/photos/DSM_104540.jpg
caption:	Medium 84 28°C
intellectual property rights:	© Leibniz-Institut DSMZ
manual_annotation:	1

Culture and growth conditions

Culture medium

@ref	Name	Medium link	Composition
64991	GYM STREPTOMYCES MEDIUM (DSMZ Medium 65)	Medium recipe at MediaDive	Name: GYM STREPTOMYCES MEDIUM (DSMZ Medium 65) Composition: Agar 18.0 g/l Malt extract 10.0 g/l Yeast extract 4.0 g/l Glucose 4.0 g/l CaCO3 2.0 g/l Distilled water
64991	STARCH - MINERAL SALT - AGAR (STMS) (DSMZ Medium 252)	Medium recipe at MediaDive	Name: STARCH - MINERAL SALT - AGAR (STMS) (DSMZ Medium 252) Composition: Agar 14.985 g/l Starch 9.99001 g/l (NH4)2SO4 1.998 g/l CaCO3 1.998 g/l K2HPO4 0.999001 g/l MgSO4 x 7 H2O 0.999001 g/l NaCl 0.999001 g/l FeSO4 x 7 H2O 0.000999001 g/l MnCl2 x 4 H2O 0.000999001 g/l ZnSO4 x 7 H2O 0.000999001 g/l Distilled water
64991	ROLLED OATS MINERAL MEDIUM (DSMZ Medium 84)	Medium recipe at MediaDive	Name: ROLLED OATS MINERAL MEDIUM (DSMZ Medium 84) Composition: Agar 20.0 g/l Rolled oats 20.0 g/l ZnSO4 x 7 H2O 0.001 g/l MnCl2 x 4 H2O 0.001 g/l FeSO4 x 7 H2O 0.001 g/l Distilled water
65323	ISP 1
65323	ISP 2
65323	ISP 3
65323	ISP 4
65323	ISP 6
65323	Bennet's agar
65323	Czapek's agar
65323	Nutrient agar (NA)
65323	tryptic soy agar
65323	ISP 5
65323	ISP 7

Culture temp

@ref	Growth	Type	Temperature (°C)
64991	positive	growth	28
65323	positive	growth	18-40
65323	positive	optimum	28

Culture pH

@ref	Ability	Type	PH	PH range
65323	positive	optimum	7
65323	positive	growth	6-11	alkaliphile

Physiology and metabolism

Oxygen tolerance

@ref	Oxygen tolerance	Confidence
65323	aerobe
125439	obligate aerobe	98.987

Spore formation

@ref	Spore description	Type of spore	Spore formation	Confidence
65323	cylindrical spores (0.6-0.9 x 1.0-1.9 µm), the spore surface is wrinkled or rough.	spore
125439				90.503

Halophily

@ref	Salt	Growth	Tested relation	Concentration
65323	NaCl	positive	growth	0-5 %
65323	NaCl	positive	optimum	0-1 %(w/v)

Observation

65323

ObservationGreenish black diffusible pigment is observed on ISP 4 medium.

Metabolite utilization

@ref	Chebi-ID	Metabolite	Utilization activity	Kind of utilization tested
65323	62968 ChEBI	cellulose	-	assimilation
65323	16919 ChEBI	creatine	+	nitrogen source
65323	15824 ChEBI	D-fructose	-	carbon source
65323	12936 ChEBI	D-galactose	+/-	carbon source
65323	17634 ChEBI	D-glucose	+	carbon source
65323	16899 ChEBI	D-mannitol	+	carbon source
65323	16024 ChEBI	D-mannose	-	carbon source
65323	16988 ChEBI	D-ribose	-	carbon source
65323	17924 ChEBI	D-sorbitol	+	carbon source
65323	65327 ChEBI	D-xylose	+/-	carbon source
65323	4853 ChEBI	esculin	-	hydrolysis
65323	16813 ChEBI	galactitol	-	carbon source
65323	5291 ChEBI	gelatin	+/-	hydrolysis
65323	15428 ChEBI	glycine	+	nitrogen source
65323	16977 ChEBI	L-alanine	+	nitrogen source
65323	30849 ChEBI	L-arabinose	-	carbon source
65323	16467 ChEBI	L-arginine	-	nitrogen source
65323	17196 ChEBI	L-asparagine	-	nitrogen source
65323	29991 ChEBI	L-aspartate	+/-	nitrogen source
65323	29985 ChEBI	L-glutamate	+	nitrogen source
65323	18050 ChEBI	L-glutamine	+	nitrogen source
65323	17203 ChEBI	L-proline	+	nitrogen source
65323	62345 ChEBI	L-rhamnose	-	carbon source
65323	17115 ChEBI	L-serine	+	nitrogen source
65323	16857 ChEBI	L-threonine	+	nitrogen source
65323	17895 ChEBI	L-tyrosine	+/-	nitrogen source
65323	17716 ChEBI	lactose	+/-	carbon source
65323	17306 ChEBI	maltose	+/-	carbon source
65323		milk	+	assimilation
65323	17268 ChEBI	myo-inositol	+	carbon source
65323	17632 ChEBI	nitrate	-	reduction
65323	16634 ChEBI	raffinose	+	carbon source
65323	28017 ChEBI	starch	+	hydrolysis
65323	17992 ChEBI	sucrose	+	carbon source
65323	53424 ChEBI	tween 20	-	assimilation
65323	53423 ChEBI	tween 40	-	assimilation
65323	53426 ChEBI	tween 80	-	assimilation

Metabolite production

@ref	Chebi-ID	Metabolite	Production
65323	16136 ChEBI	hydrogen sulfide

Enzymes

@ref	Value	Activity	Ec
65323	urease	-	3.5.1.5

Fatty acid profile

Metadata FA analysis

@ref

65323

Fatty acid	Percentage
C16:0 iso	25.6
C15:0 anteiso	22.7
C16:0	17.1
C17:0 anteiso	13.8
C15:0 iso	9.4
C18:0	6.8
C17:0	4.6

Isolation, sampling and environmental information

Isolation source categories

Cat1	Cat2	Cat3
#Host	#Plants	#Herbaceous plants (Grass,Crops)
#Host Body-Site	#Plant	#Rhizosphere
#Environmental	#Terrestrial	#Soil

Isolation

@ref	Sample type	Geographic location	Country	Country ISO 3 Code	Continent	Latitude	Longitude	Enrichment culture	Enrichment culture composition	Enrichment culture duration	Enrichment culture temperature	Isolation procedure
64991	rhizosphere soil of wheat (Triticum aestivum L.)	Hebei province, Langfang (38° 32' N, 116° 40' E)	China	CHN	Asia	38.5333	116.667 38.5333/116.667
65323	rhizosphere soil of wheat (Triticum aestivum L.)	Langfang, Hebei Province	China	CHN	Asia	39.5333	116.667 39.5333/116.667	humic acid-vitamin agar	supplemented with cycloheximide (50 mg l-1) and nalidixic acid (20 mg l-1).	28 days	28	The rhizosphere soil sample was ground into powder and then suspended in sterile distilled water followed by a standard serial dilution technique. The diluted soil suspension was spread on humic acid-vitamin agar

Interaction and safety

Sequence information

Genome sequences

@ref	Description	Assembly level	INSDC accession	NCBI tax ID	Score
124043	ASM4850066v1 assembly for Streptomyces tritici CGMCC 4.7393	complete	GCA_048500665	2054410	99.27

16S sequences

@ref	Description	Accession	Length	Database	NCBI tax ID
64991	Streptomyces tritici strain NEAU-A4 16S ribosomal RNA gene, partial sequence	KY744943	1508		2054410

GC content

@ref	GC-content (mol%)	Method
64991	71.9	thermal denaturation, midpoint method (Tm)

Genome-based predictions

Predictions

Predictions from Deep Learning for Genome Sequence Data. R package version 0.3.1 based on: ASM4850066v1 assembly for Streptomyces tritici CGMCC 4.7393
NCBI: GCA_048500665

@ref	Trait	Model	Prediction	Confidence in %	In training data
125439	oxygen_tolerance	BacteriaNetⓘ	obligate aerobe	98.99	no
125439	motility	BacteriaNetⓘ	no	89.92	no
125439	gram_stain	BacteriaNetⓘ	positive	99.46	no
125439	spore_formation	BacteriaNetⓘ	yes	90.50	no

Literature

Topic	Title	Authors	Journal	DOI	Year
Phylogeny	Streptomyces solicamelliae sp. nov. and Streptomyces solicathayae sp. nov., isolated from the rhizosphere soil of Camellia oleifera and Cathaya argyrophylla.	Zheng Y, Tang T, Mo P, Wu Z, Li K, Zou W, Wang Y, Li B.	Int J Syst Evol Microbiol	10.1099/ijsem.0.006714	2025
Phylogeny	Streptomyces tritici sp. nov., a novel actinomycete isolated from rhizosphere soil of wheat (Triticum aestivum L.).	Zhao J, Shi L, Li W, Wang J, Wang H, Tian Y, Xiang W, Wang X	Int J Syst Evol Microbiol	10.1099/ijsem.0.002493	2017

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 )
#64991	Leibniz Institut DSMZ-Deutsche Sammlung von Mikroorganismen und Zellkulturen GmbH ; Curators of the DSMZ; DSM 104540
#65323	Junwei Zhao, Linlin Shi, Wenchao Li, Jiabin Wang, Han Wang, Yuanyuan Tian, Wensheng Xiang, Xiangjing Wang: Streptomyces tritici sp. nov., a novel actinomycete isolated from rhizosphere soil of wheat (Triticum aestivum L.). IJSEM 68: 492 - 497 2018 ( DOI 10.1099/ijsem.0.002493 , PubMed 29143728 )
#124043	Isabel Schober, Julia Koblitz: Data extracted from sequence databases, automatically matched based on designation and taxonomy .
#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 )

Content

About us

Streptomyces tritici (DSM 104540, CGMCC 4.7393, NEAU-A4)

Name and taxonomic classification

Morphology

Cell morphology

Multicellular morphology

Multimedia

Culture and growth conditions

Culture medium

Culture temp

Culture pH

Physiology and metabolism

Oxygen tolerance

Spore formation

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_048500665

16S sequences

GC content

Genome-based predictions

Predictions

Literature

Literature

References

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