Faunimonas pinastri gen. nov., sp. nov., an endophyte from a pine tree of the family Pleomorphomonadaceae, class Alphaproteobacteria.
Int J Syst Evol Microbiol
; 72(12)2022 Dec.
Article
em En
| MEDLINE
| ID: mdl-36748409
ABSTRACT
Bacterial strain A52C2T was isolated from the endophytic microbial community of a Pinus pinaster tree trunk and characterized. Strain A52C2T stained Gram-negative and formed rod-shaped cells that grew optimally at 30 °C and at pH 6.0-7.0. The G+C content of the DNA was 65.1 molâ%. The respiratory quinone was ubiquinone 10, and the major fatty acids were cyclo-C190 ω8c and C180, representing 70.1â% of the total fatty acids. Phylogenetic analyses based on the 16S rRNA gene sequences placed strain A52C2T in a distinct lineage within the order Hyphomicrobiales, family Pleomorphomonadaceae. The 16S rRNA gene sequence similarities of A52C2T to that of Mongoliimonas terrestris and Oharaeibacter diazotrophicus were 93.15 and 93.2â%, respectively. The draft genome sequence of strain A52C2T comprises 4â196â045 bases with a 195-fold mapped coverage of the genome. The assembled genome consists of 43 contigs of more than 1â000 bp (N50 contig size was 209â720 bp). The genome encodes 4033 putative coding sequences. The phylogenetic, phenotypic and chemotaxonomic data showed that strain A52C2T (=UCCCB 130T=CECT 8949T=LMG 29042T) represents the type of a novel species and genus, for which we propose the name Faunimonas pinastri gen. nov., sp. nov.
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MEDLINE
Assunto principal:
Alphaproteobacteria
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Pinus
Idioma:
En
Ano de publicação:
2022
Tipo de documento:
Article