Details

Autor(en) / Beteiligte

• Rocha, Joana
• Botelho, João
• Ksiezarek, Magdalena
• Perovic, Svetlana Ugarcina
• Machado, Miguel
• Carriço, João André
• Pimentel, Lígia L
• Salsinha, Sofia
• Rodríguez-Alcalá, Luís M
• Pintado, Manuela
• Ribeiro, Teresa G
• Peixe, Luísa

Titel

Lactobacillus mulieris sp. nov., a new species of Lactobacillus delbrueckii group

Ist Teil von

• International journal of systematic and evolutionary microbiology, 2020-03, Vol.70 (3), p.1522-1527

Ort / Verlag

England

Erscheinungsjahr

2020

Quelle

MEDLINE

Beschreibungen/Notizen

• One Gram-stain-positive, non-motile, non-spore-forming, catalase-negative, and coccobacilli-shaped strain, designated c10Ua161M , was isolated from a urine sample from a reproductive-age healthy woman. Comparative 16S rRNA gene sequence analysis indicated that strain c10Ua161M belonged to the genus . Phylogenetic analysis based on and gene sequences strongly supported a clade encompassing strains c10Ua161M and eight other strains from public databases, distinct from currently recognized species of the genus Average Nucleotide Identity (ANI) and Genome-to-Genome Distance Calculator (GGDC), showed 87.9 and 34.3 % identity to the closest relative , respectively. The major fatty acids of strain c10Ua161M were C ω (65.0%), C (17.8%), and summed feature 8 (10.2 %; comprising C ω7 , and/or C ω6 ). The DNA G+C content of the strains is 34.2 mol%. On the basis of data presented here, strain c10Ua161M represents a novel species of the genus , for which the name sp. nov. is proposed. The type strain is c10Ua161M (=CECT 9755 =DSM 108704 ).