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1.
The taxonomic positions of five Gram-negative, non-spore-forming and non-motile bacterial strains isolated from the rhizosphere of sand dune plants were examined using a polyphasic approach. The analysis of the 16S rRNA gene sequence indicated that all of the isolates fell into four distinct phylogenetic clusters belonging to the genus Chryseobacterium of the family Flavobacteriaceae. The 16S rRNA gene sequence similarities of isolates to mostly related type strains of Chryseobacterium ranged from 97.5% to 98.5%. All strains contained MK-6 as the predominant menaquinone, and iso-C 15:0, iso-C 17:0 3-OH and a summed feature of iso-C 15:0 2-OH and/or C 16:1 ω7c as the dominant fatty acids. Combined phenotypic, genotypic and chemotaxonomic data supported that they represented four novel species in the genus Chryseobacterium, for which the names Chryseobacterium hagamense sp. nov. (type strain RHA2-9 T=KCTC 22545 T=NBRC 105253 T), Chryseobacterium elymi sp. nov. (type strain RHA3-1 T=KCTC 22547 T=NBRC 105251 T), Chryseobacterium lathyri sp. nov. (type strain RBA2-6 T=KCTC 22544 T=NBRC 105250 T), and Chryseobacterium rhizosphaerae sp. nov. (type strain RSB3-1 T=KCTC 22548 T=NBRC 105248 T) are proposed. 相似文献
2.
Two novel Gram-positive actinobacteria, designated H97-3 T and H83-5, were isolated from marine sediment samples and their taxonomic positions were investigated by a polyphasic approach. Both strains formed vegetative hyphae in the early phase of growth but the hyphae eventually fragmented into coccoid cells. The peptidoglycan type was found to be A4α. The predominant menaquinone was MK-9(H 4), and the major fatty acids were anteiso-C 15:0, anteiso-C 17:0 and C 16:0. The DNA G+C content was 74.0–74.9 mol %. 16S rRNA gene sequencing analysis revealed that strains H97-3 T and H83-5 represented novel members of the family Cellulomonadaceae. Their nearest phylogenetic neighbours were the members of the genus Oerskovia, with a similarity of 98.3–98.4 %. However, strains H97-3 T and H83-5 were distinguishable from the members of the genus Oerskovia and the other genera of the family Cellulomonadaceae in terms of chemotaxonomic characteristics and phylogenetic relationship. The result of the DNA–DNA hybridization indicated that strains H97-3 T and H83-5 belonged to the same species. Therefore, strains H97-3 T and H83-5 represent a novel genus and species of the family Cellulomonadaceae, for which the name Sediminihabitans luteus gen. nov., sp. nov. is proposed. The type strain of S. lutes is H97-3 T (=NBRC 108568 T = DSM 25478 T). 相似文献
3.
A Gram-positive bacterium, designated M-GX18 T, was isolated from the rhizosphere soil of mango (Guangxi Province, China). The isolate produced nematicidal volatile compounds
with activities against the root-knot nematode Meloidogyne incognita. The organism was motile, catalase- and oxidase-positive, spore-forming and rod shaped. The predominant menaquinone was MK-7
and the major cellular fatty acid profiles were iso-C 15:0, anteiso-C 15:0 and iso-C 16:0. The DNA G+C content was 38.9%. A phylogenetic analysis based on 16S rRNA gene sequences showed that this organism represented
a new species of the genus Lysinibacillus. Strain M-GX18 T exhibited high 16S rRNA gene sequence similarity with its closest neighbors Lysinibacillus sphaericus (98.5%), Lysinibacillus fusiformis (98.1%) and Lysinibacillus xylanilyticus (98.6%). The physiological, biochemical and chemotaxonomic data, including DNA–DNA hybridization relatedness data, indicate
that strain M-GX18 T can be distinguished from all the related species of the genus Lysinibacillus. Therefore, on the basis of the polyphasic taxonomic data presented, a new species of the genus Lysinibacillus, Lysinibacillus mangiferahumi, with the type strain M-GX18 T (=DSM 24076 T = CCTCC AB 2010389 T) is proposed. 相似文献
4.
An actinomycete capable of lysing cyanobacteria, strain JXJ 0074 T, was isolated from a soil sample collected from Jiangxi province, south China, and characterized by using polyphasic taxonomy. The new isolate showed morphological and chemotaxonomic properties typical of members of the genus Streptomyces. Phylogenetic analysis of the near-complete 16S rRNA gene sequence indicated that strain JXJ 0074 T should be affiliated to the genus Streptomyces and exhibited highest similarities to Streptomyces shenzhenensis DSM 42034 T (98.99 %) and Streptomyces lucensis NBRC 13056 T (98.60 %), while the similarities to other members of the genus are lower than 98.22 % similarity. However, the DNA–DNA hybridization values between strain JXJ 0074 T and S. shenzhenensis DSM 42034 T or S. lucensis NBRC 13056 T were 46.2 ± 2.6 and 32.6 ± 3.1 %, respectively. Thus, on the basis of the polyphasic data, strain JXJ 0074 T represents a novel species of the genus Streptomyces, for which the name Streptomyces jiujiangensis sp. nov. is proposed. The type strain is JXJ 0074 T (= BCRC 16953 T = KCTC 29262 T). 相似文献
5.
An obligately anaerobic, Gram-stain-positive, non-motile, non-spore-forming and rod-shaped strain AGMB00832T was isolated from swine faeces. Phylogenetic analysis based on the 16S rRNA gene, together with the housekeeping genes, gyrB and rpoD, revealed that strain AGMB00832T belonged to the genus Faecalicatena and was most closely related to Faecalicatena orotica KCTC 15331T. In biochemical analysis, strain AGMB00832T was shown to be negative for catalase, oxidase and urease. Furthermore, the isolate was positive for β-glucosidase, β-glucuronidase, glutamic acid decarboxylase, proline arylamidase, acid phosphatase and naphthol-AS-BI-phosphohydrolase. The major cellular fatty acids (>?10%) of the isolate were C14:0, C16:0 and C18:1ω11t DMA. Based on the whole genome sequence analysis, the DNA G?+?C content of strain AGMB00832T was 44.2 mol%, and the genome size and numbers of rRNA and tRNA genes were 5,175,159 bp, 11 and 53, respectively. The average nucleotide identity and digital DNA–DNA hybridization values between strain AGMB00832T and related strains were ≤?77.4 and 22.5%, respectively. Furthermore, the genome analysis revealed the presence of genes for alkaline shock protein 23 and cation/proton antiporters, which may facilitate growth of strain AGMB00832T in alkaline culture condition. On the basis of polyphasic taxonomic approach, strain AGMB00832T represents a novel species within the genus Faecalicatena, for which the name Faecalicatena faecalis sp. nov. is proposed. The type strain is AGMB00832T (=?KCTC 15946T?=?NBRC 114613T). 相似文献
6.
We present polyphasic taxonomic data to demonstrate that strain 125703-2019T, a human blood isolate, represents a novel species within the genus Pseudoclavibacter, and to reclassify the illegitimate Zimmermannella alba Lin et al., 2004 as Pseudoclavibacter albus comb. nov. Upon primary isolation, strain 125703-2019T could not be identified reliably using MALDI-TOF mass spectrometry during routine diagnostic work, but partial 16S rRNA gene sequence analysis revealed that it belonged to the genus Pseudoclavibacter. Average nucleotide identity and digital DNA-DNA hybridisation analyses confirmed that it represented a novel species within this genus. A detailed physiological characterisation yielded differential tests between the novel species and its nearest neighbor taxa, which could also be differentiated using MALDI-TOF mass spectrometry. We propose to formally classify this strain into the novel species Pseudoclavibacter triregionum sp. nov., with strain 125703-2019T (=?R-76471T, LMG 31777T, CCUG 74796T) as the type strain. The whole-genome assembly of strain 125703-2019T has a size of 2.4 Mb and a G?+?C content of 72.74%. A Pseudoclavibacter pangenome analysis revealed that 667 gene clusters were exclusively present in strain 125703-2019T. While these gene clusters were enriched in several COG functional categories, this analysis did not reveal functions that explained the occurrence of this species in human infection. Finally, several phylogenetic and phylogenomic analyses demonstrated that the genus Pseudoclavibacter is polyphyletic with Pseudoclavibacter soli and Pseudoclavibacter caeni representing a unique and deeply branching line of descent within the family Microbacteriaceae. We therefore also propose to reclassify both species into the novel genus Caespitibacter gen. nov. as Caespitibacter soli comb. nov. and Caespitibacter caeni comb. nov., respectively, and with C. soli comb. nov. as the type species. 相似文献
7.
An actinomycete strain, which was designated 172115 T, was isolated from mangrove soil in Shenzhen, China. Strain 172115 T fell within the genus Streptomyces in the 16S rRNA gene tree and could be grouped into this genus based on its chemotaxonomic and morphological data. The strain
shared the highest 16S rRNA gene sequence similarities with Streptomyces lanatus NBRC 12787 T (AB184845) (98.29%) and Streptomyces lucensis NBRC 13056 T (AB184280) (98.26%). The DNA–DNA hybridization values between strain 172115 T and the two most closely related type strains were low enough to justify the assignment of the strain to a novel species.
On the basis of these phenotypic, phylogenetic and chemotaxonomic characteristics, 172115 T represents a novel species of the genus Streptomyces, for which, the name Streptomyces shenzhenensis sp. nov. is proposed for strain 172115 T (=CCTCC AA 2011001 T=DSM 42034 T). 相似文献
8.
A novel species belonging to the genus Grimontia is described in this study. A Gram-negative, chemoheterotrophic, obligately aerobic, catalase- and oxidase-positive, motile
by a single polar flagellum, and rod-shaped bacterium, designated IMCC5001 T, was isolated from surface seawater of the Yellow Sea. Strain IMCC5001 T grew optimally at 30°C in the presence of 3.5% NaCl. Phylogenetic analysis based on 16S rRNA gene sequences showed that the
isolate was related most closely to Grimontia hollisae with a sequence similarity of 95.8%, and formed a robust phyletic lineage with Grimontia hollisae. Differential physiological characteristics between the new strain and Grimontia hollisae KCCM 41680 T and chemotaxonomic characterization including determination of DNA G+C content, fatty acid methyl esters, quinone composition,
and polar lipid profiles justified the assignment of strain IMCC5001 T to the genus Grimontia as a novel species. In conclusion, strain IMCC5001 T represents a new species, for which the name Grimontia marina sp. nov. is proposed, with the type strain IMCC5001 T (=KCTC 22666 T =NBRC 105794 T). 相似文献
9.
The taxonomic status of Rhodococcus equi, originally isolated from foal specimens, has been the subject of discussion for a number of years. The chequered history of the taxon has prompted this polyphasic analysis of R. equi strains, close members of the genus Rhodococcus and representatives of other genera classified in the order Corynebacteriales, to establish the taxonomic position of this taxon. Thirty one R. equi strains, including the type strain, were examined for genotypic and numerical taxonomic properties. The resultant data are consistent with their classification in the order Corynebacteriales but the R. equi strains formed a distinct phyletic clade away from representatives of other members of the genus Rhodococcus in the 16S rRNA gene tree. Representatives of this clade shared their highest pairwise 16S rRNA gene sequence similarities with the type strain of Rhodococcus kunmingensis (95.2–98.1 %). However, the R. equi taxon was readily distinguished from R. kunmingensis and from the other members of the order Corynebacteriales using a combination of genotypic, chemotypic and phenotypic properties. On the basis of these data the R. equi strains are considered to represent a new genus. The name proposed for this taxon is Prescottia gen. nov., with Prescottia equi comb. nov. as the type species containing the type strain, C 7 T (= ATCC 25729 T = ATCC 6939 T = CCUG 892 T = CIP 54.72 T = DSM 20307 T = HAMBI 2061 T = NBRC 14956 T = JCM 1311 T = JCM 3209 T = LMG 18452 T = NBRC 101255 T = NCTC 1621 T = NRRL B-16538 T = VKM Ac-953 T). 相似文献
10.
The bacterial strain M1T8B10 T was isolated from cow dung in Suwon, Republic of Korea. The strain was a Gram stain-positive rod, nonmotile, and non-spore-forming.
According to 16S rRNA gene sequence analysis, the strain fell within the clade of the genus Leucobacter, showing the highest sequence similarities with Leucobacter aridicollis L-9 T (98.7%), Leucobacter iarius 40 T (98.4%), and Leucobacter komagatae JCM 9414 T (98.2%). Cell-wall peptidoglycan contained the diagnostic diamino acid 2,4-diaminobutyric acid of the genus Leucobacter, showing B-type cross-linked peptidoglycans. The major fatty acids were anteiso-C 15:0, iso-C 16:0, and anteiso-C 17:0. The quinone system consisted of the menaquinones MK-11 (78%) and MK-10 (22%). The polar lipid profiles contained diphosphatidylglycerol,
phosphatidylglycerol, and an unidentified glycolipid. Differences in several physiological features including nitrate reduction
enabled the isolate to be differentiated from all recognized Leucobacter species. Based on these phylogenetic, chemotaxonomic, and phenotypic results, the isolate represents a novel species, for
which the name Leucobacter denitrificans sp. nov. is proposed. The type strain is M1T8B10 T (=KACC 14055 T =NBRC 106309 T). 相似文献
11.
A thermophilic bacterium, designated strain SYSU G04325T, was isolated from a hot spring sediment in Yunnan, China. Polyphasic taxonomic analyses and whole-genome sequencing were used to determine the taxonomic position of the strain. Phylogenetic analysis using 16S rRNA gene sequences indicated that strain SYSU G04325T shows high sequence similarity to Thermoflexibacter ruber NBRC 16677T (86.2%). The strain can be differentiated from other species of the family Thermoflexibacteraceae by its distinct phenotypic and genotypic characteristics. Cells of the strain SYSU G04325T were observed to be aerobic, Gram-stain negative and filamentous. Growth was found to occur optimally at 45 ºC and pH 7.0. In addition, the respiratory quinone was identified as menaquinone-7, while the major fatty acids (>?10%) were identified as iso-C15:0, iso-C17:0 and Summed Feature 9 (iso-C17:1ω9c). The polar lipids detected included phosphatidylethanolamine, three unidentified phospholipids, one unidentified glycolipid, five unidentified aminolipids and four unidentified polar lipids. The G?+?C content of the genomic DNA was determined to be 47.6% based on the draft genome sequence. On the basis of phenotypic, genotypic and phylogenetic data, strain SYSU G04325T is concluded to represent a novel species of a novel genus in the family Thermoflexibacteraceae, for which the name Rhodoflexus caldus gen. nov., sp. nov. is proposed. The type strain of Rhodoflexus caldus is SYSU G04325T (=?MCCC 1K06127T?=?KCTC 82848T). 相似文献
12.
The taxonomic position of an actinomycete isolated from soil was evaluated using a polyphasic approach. The organism, strain
J72, was found to have chemical and morphological properties consistent with its assignment to the genus Gordonia. A nearly complete 16S rDNA sequence of the strain was determined by direct sequencing of the amplified gene. The tested
strain formed a distinct phylogenetic line within the evolutionary radiation occupied by the genus Gordonia and was most closely related to G. polyisoprenivorans DSM 44302 T. The phenotypic profile of strain 372 readily distinguishes it from representatives of the validly described species of Gordonia. The combined genotypic and phenotypic data show that strain J72 merits recognition as a new species of Gordonia. The name proposed for the new species is Gordonia sinesedis; the type strain is J72 T (= DSM 44455 T = NCIMB 13802 T).
This revised version was published online in June 2006 with corrections to the Cover Date. 相似文献
13.
Five strains (LN12, LN14 T, LN15 T, LN16 and LN17 T) representing three novel methylotrophic yeast species were isolated from the external surface of plant leaves by three-consecutive
enrichments. On the basis of morphological, biochemical, physiological and chemotaxonomic characteristics, the sequence analysis
of the D1/D2 domain of the large subunit (LSU) rRNA gene and the phylogenetic analysis, the five strains were assigned to
be one novel Ogataea species and two novel Candida species. Three strains (LN12, LN14 T and LN16) represent a single novel species of the genus Ogataea, for which the name Ogataea phyllophila sp. nov. is proposed. The type strain is LN14 T (= BCC 42666 T = NBRC 107780 T = CBS 12095 T). Strain LN15 T was assigned to be Candida chumphonensis sp. nov. (type strain LN15 T = BCC 42667 T = NBRC 107781 T = CBS 12096 T). Strain LN17 T represented another novel species of Candida that was named Candida mattranensis sp. nov. (type strain LN17 T = BCC 42668 T = NBRC 107782 T = CBS 12097 T). 相似文献
14.
An endophytic actinomycete strain, designated Hhs.015 T, was isolated from roots of cucumber seedlings. The endophytic isolate was identified by means of a polyphasic taxonomic
approach. On the basis of 16S rRNA gene sequence similarities, strain Hhs.015 T was closely related to members of the genus Saccharothrix. DNA–DNA hybridization with the four closest relatives, Saccharothrix longispora NRRL B-16116 T, Saccharothrix xinjiangensis NRRL B-24321 T, Saccharothrix
autraliensis CGMCC 4.1355 T and Saccharothrix espanaensis CGMCC 4.1714 T, gave similarity values of 33.8, 28.2, 44.1 and 29.5%, respectively, which indicated that strain Hhs.015 T represents a novel species of the genus Saccharothrix. This is consistent with the morphological, physiological and chemotaxonomic data. As a whole, these results suggest that
strain Hhs.015 T represents a novel Saccharothrix species. The name Saccharothrix yanglingensis sp. nov. is proposed, with the type strain Hhs.015 T (=CGMCC 4.5627 T = KCTC 19722 T). 相似文献
15.
A gram-negative, motile, coccoid- and amorphous-shaped, non-pigmented chemoheterotrophic bacterium, designated strain PZ-5 T, was isolated from sea water of Sagami Bay in Japan and subjected to a polyphasic taxonomic study. Phylogenetic analysis
based on 16S rRNA gene sequences revealed that the novel isolate could be affiliated with the class Gammaproteobacteria. Strain PZ-5 T showed below 93.9% similarity with validly published bacteria and demonstrated the highest sequence similarity to Dasania marina KOPRI 20902 T (93.9%). Strain PZ-5 T formed a monophyletic group with D. marina KOPRI 20902 T. The DNA G+C content of strain PZ-5 T was 49.8 mol%. The major isoprenoid quinone was Q-8 and predominant cellular fatty acids were C 15:0 ISO 20H (19%), C 16:1 ω7c (17.4%), C 17;1 ω8c (16.2%), C 11:0 3OH (7.5%), and C 15:1 ω8c (6.5%). Based on evidence from a polyphasic taxonomical study, it was concluded that the strain should be classified
as representing a new genus and species of the class Gammaproteobacteria, for which the name Oceanicoccus sagamiensis gen. nov., sp. nov., (type strain PZ-5 T =NBRC 107125 T =KCTC 23278 T) is proposed. 相似文献
16.
In a taxonomic study of yeasts isolated from decaying plant materials submerged in water of mangrove forests in Thailand,
three strains isolated from tree bark (EM33 T), a fallen leaf (EM40 T) and a detached branch (SM56 T) were found to represent three novel yeast species. On the basis of morphological, biochemical, physiological and chemotaxonomic
characteristics, the sequence analysis of the D1/D2 domain of the large subunit (LSU) rRNA gene, and the phylogenetic analysis,
the three strains were assigned as three novel Candida species. They were named as Candida chanthaburiensis sp. nov. (type strain EM33 T = BCC 23057 T = NBRC 102176 T = CBS 10926 T), Candida kungkrabaensis sp. nov. (type strain EM40 T = BCC 23060 T = NBRC 102179 T = CBS 10927 T), and Candida suratensis sp. nov. (type strain SM56 T = BCC 25961 T = NBRC 103858 T = CBS 10928 T). 相似文献
17.
A strictly aerobic, Gram-negative, reddish-orange pigmented, non-motile and rod-shaped bacterium, designated AK17-053 T was isolated from a marine crustacean ( Squillidae) living on tidal flats on the coast of the Ariake Sea, Nagasaki, Japan. Phylogenetic analysis based on the 16S rRNA gene
sequence revealed that the novel isolate could be affiliated with the family Saprospiraceae of the phylum Bacteroidetes and that it showed highest sequence similarity (84%) with Lewinella marina MKG-38 T. The strain could be differentiated phenotypically from recognized members of the family Saprospiraceae. The G+C content of DNA was 55.3 mol%, MK-7 was the major menaquinone and iso-C 15:0 and C 16:1ω7c were the major fatty acids. On the basis of polyphasic taxonomic studies, it was concluded that strain AK17-053 T represents a new genus of the family Saprospiraceae. We propose the name Rubidimonas crustatorum gen. nov., sp. nov. for this strain; its type strain is AK17-053 T (= MBIC08356 T = NBRC 107717 T). 相似文献
18.
An anaerobic phthalate isomer-degrading strain (JT T) that we previously isolated was characterized. In addition, a strictly anaerobic, mesophilic, syntrophic phthalate isomer-degrading bacterium, designated strain JI T, was isolated and characterized in this study. Both were non-motile rods that formed spores. In both strains, the optimal growth was observed at temperatures around 37°C and neutral pH. In syntrophic co-culture with the hydrogenotrophic methanogen Methanospirillum hungatei, both strains could utilize two or three phthalate isomers for growth, and produce acetate and methane as end products. Strain JT T was able to grow on isophthalate, terephthalate, and a number of low-molecular weight aromatic compounds, such as benzoate, hydroquinone, 2-hydroxybenzoate, 3-hydroxybenzoate, 2,5-dihydroxybenzoate, 3-phenylpropionate in co-culture with M. hungatei. It could also grow on crotonate, hydroquinone and 2,5-dihydroxybenzoate in pure culture. Strain JI T utilized all of the three phthalate isomers as well as benzoate and 3-hydroxybenzoate for growth in co-culture with M. hungatei. No substrates were, however, found to support the axenic growth of strain JI T. Neither strain JT T nor strain JI T could utilize sulfate, sulfite, thiosulfate, nitrate, fumarate, Fe (III) or 4-hydroxybenzoate as electron acceptor. Phylogenetically, strains JT T and JI T were relatively close to the members of the genera Pelotomaculum and Cryptanaerobacter in ‘ Desulfotomaculum lineage I’. Physiological and chemotaxonomic characteristics indicated that the two isolates should be classified into the genus Pelotomaculum, creating two novel species for them. Here, we propose Pelotomaculum terephthalicum sp. nov. and Pelotomaculum isophthalicum sp. nov. for strain JT T and strain JI T, respectively. The type strains are strains JT T (= DSM 16121 T = JCM 11824 T = NBRC 100523 T) and JI T (= JCM 12282 T = BAA-1053 T) for P. terephthalicum and P. isophthalicum, respectively.Nucleotide sequence accession number: The GenBank/EMBL/DDBJ accession numbers of the 16S rRNA gene sequences of strains JT T and JI T are AB091323 and AB232785, respectively 相似文献
19.
A novel Gram-negative and rod-shaped bacterium, designated N8 T, was isolated from tidal flat sediment. Phylogenetic analysis based on 16S rRNA gene sequences showed that N8 T strain is associated with the family Phyllobacteriaceae: two uncultured clones (98.4 and 99.8% 16S rRNA gene sequence similarity) and the genus Mesorhizobium (≤97.0%). The novel strain formed a separate clade with uncultured clones in the phylogenetic tree based on 16S rRNA gene
sequences. Cellular fatty acid profiles predominately comprised C 18:1
ω7 c and C 19:0 cyclo ω8 c. The major isoprenoid quinone is ubiquinone-10 and genomic DNA G+C content is 53.4 mol%. The polyphasic taxonomic study indicates
that the novel strain N8 T represents a novel species of the new genus in the family Phyllobacteriaceae, named Aliihoeflea aestuarii. The type strain is N8 T (= KCTC 22052 T= JCM 15118 T= DSM 19536 T). 相似文献
20.
An aerobic, non-motile, Gram-stain positive actinomycete, designated strain CA3R110T, was isolated from the surface-sterilised root of Coffea arabica L. collected from Lampang Province, Thailand. 16S rRNA gene sequence analysis indicated that strain CA3R110T was a member of the genus Streptomyces and showed the closest similarities to Streptomyces buecherae AC541T (99.2%), followed by Streptomyces rapamycinicus NRRL B-5491T (99.1%), Streptomyces luteoverticillatus NBRC 3840T (99.1%), Streptomyces coerulescens NBRC 12758T (99.1%), and Streptomyces iranensis HM 35T (99.0%). Strain CA3R110T contained LL-diaminopimelic acid in cell peptidoglycan, MK-9(H6), and MK-9(H8) as major menaquinone, iso-C16:0, iso-C15:0, C16:0 as major fatty acids. Diphosphatidylglycerol, phosphatidylethanolamine, hydroxy-phosphatidylethanolamine, phosphatidylglycerol, phosphatidylinositol, phosphatidylinositolmannoside were detected in the cell. The chemotaxonomic characteristics possessed the typical properties of the genus Streptomyces. A low digital DNA–DNA hybridization (<?55.7%) and average nucleotide identity-blast (ANIb) (<?92.2%) values revealed that strain CA3R110T could be distinguished from any known Streptomyces species. With the differences in phenotypic and genotypic data, strain CA3R110T represents a novel species of genus Streptomyces, for which the name Streptomyces endocoffeicus sp. nov. is proposed. The type strain is CA3R110T (=?TBRC 11245T?=?NBRC 114296T). 相似文献
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