| RRC ID |
80179
|
| Author |
Deng A, Luo Y, Wu C, Chen D, Mo P, Li B.
|
| Title |
Streptomyces cynarae sp. nov., a novel actinomycete isolated from the leaves of Cynara scolymus L.
|
| Journal |
Antonie Van Leeuwenhoek
|
| Abstract |
Strain HUAS 13-4T, a novel endophytic actinobacterium, was isolated from the leaves of Cynara scolymus L. collected from Changde City in China and characterized using a polyphasic approach. Based on 16S rRNA gene sequence analysis, strain HUAS 13-4T shared the highest sequence similarities to Streptomyces leeuwenhoekii C34T (98.90%), Streptomyces harenosi PRKS01-65T (98.83%) and Streptomyces glomeratus LMG 19903T (98.76%). Phylogenetic analysis of 16S rRNA gene sequence indicated that strain HUAS 13-4T was clustered together with Streptomyces bluensis ISP 5564T and Streptomyces cavernae SYSU K10008T. Phylogenomic analysis revealed that strain HUAS 13-4T was most closely related to S. glomeratus JCM 9091T. However, the average nucleotide identity and the digital DNA-DNA hybridization values between them were less than 96.7% and 70% cut-off points recommended for delineating species. Based on a comprehensive comparison of the genome sequences and phenotypic characteristics between strain HUAS 13-4T and its relative, strain HUAS 13-4T (= MCCC 1K08364T = JCM 35919T) should evidently represent a novel Streptomyces species, and the name Streptomyces cynarae sp. nov. is proposed.
|
| Volume |
116(12)
|
| Pages |
1277-1284
|
| Published |
2023-12-1
|
| DOI |
10.1007/s10482-023-01885-2
|
| PII |
10.1007/s10482-023-01885-2
|
| PMID |
37749324
|
| MeSH |
Actinobacteria* / genetics
Bacterial Typing Techniques
Base Composition
Cynara scolymus* / genetics
DNA
DNA, Bacterial / genetics
Fatty Acids
Phospholipids
Phylogeny
RNA, Ribosomal, 16S / genetics
Sequence Analysis, DNA
Streptomyces*
|
| Resource |
| General Microbes |
JCM 35919
JCM 9091 |
