Autor según el artículo: Alonso R; Girbau C; Martinez-Malaxetxebarria I; Pérez-Cataluña A; Salas-Massó N; Romalde JL; Figueras MJ; Fernandez-Astorga A
Departamento: Ciències Mèdiques Bàsiques
Autor/es de la URV: Figueras Salvat, María Josefa / PÉREZ CATALUÑA, ALBA
Palabras clave: Wastewater Virulence genes Taxonomy Products Minimal standards Indoxyl acetate Hydrolysis Helicobacter Genetic diversity Carrot Campylobacter Arcobacter-butzleri Arcobacter Aliarcobacter vitoriensis sp. nov
Resumen: © 2020 Elsevier GmbH Two isolates, one recovered from a carrot and another one from urban wastewater, were characterized using a polyphasic approach. Phylogenetic analysis based on 16S rRNA gene sequences revealed that both isolates clustered together, and were most closely related to Aliarcobacter lanthieri. Multilocus phylogenetic analysis (MLPA) using the concatenated sequences of five housekeeping genes (atpA, gyrA, gyrB, hsp60 and rpoB) suggested that these isolates formed a distinct phylogenetic lineage among the genera derived from the former genus Arcobacter. Whole-genome sequence, in silico DNA-DNA hybridization (isDDH) and the average nucleotide identity (ANI) value between the genome of strain F199T and those of related species confirmed that these isolates represent a novel species. These strains can be differentiated from its phylogenetically closest species A. lanthieri by its inability to growth on 1% glycine and by their enzyme activity of esterase lipase (C8) and acid phosphatase. Our results, by the application of a polyphasic analysis, confirmed that these two isolates represent a novel species of the genus Aliarcobacter, for which the name Aliarcobacter vitoriensis sp. nov. is proposed. The type strain is F199T (=CECT 9230T=LMG 30050T).
Áreas temáticas: Zootecnia / recursos pesqueiros Microbiology Interdisciplinar Engenharias iii Engenharias ii Ecology, evolution, behavior and systematics Ciências biológicas iii Ciências biológicas ii Ciências biológicas i Ciências ambientais Ciências agrárias i Biotecnología Biotechnology & applied microbiology Biodiversidade Applied microbiology and biotechnology
Acceso a la licencia de uso: https://creativecommons.org/licenses/by/3.0/es/
Direcció de correo del autor: mariajose.figueras@urv.cat
Identificador del autor: 0000-0002-2268-8980
Fecha de alta del registro: 2023-02-26
Versión del articulo depositado: info:eu-repo/semantics/acceptedVersion
Enlace a la fuente original: https://www.sciencedirect.com/science/article/abs/pii/S0723202020300424?via%3Dihub
Referencia al articulo segun fuente origial: Systematic And Applied Microbiology. 43 (4):
Referencia de l'ítem segons les normes APA: Alonso R; Girbau C; Martinez-Malaxetxebarria I; Pérez-Cataluña A; Salas-Massó N; Romalde JL; Figueras MJ; Fernandez-Astorga A (2020). Aliarcobacter vitoriensis sp. nov., isolated from carrot and urban wastewater. Systematic And Applied Microbiology, 43(4), -. DOI: 10.1016/j.syapm.2020.126091
URL Documento de licencia: https://repositori.urv.cat/ca/proteccio-de-dades/
DOI del artículo: 10.1016/j.syapm.2020.126091
Entidad: Universitat Rovira i Virgili
Año de publicación de la revista: 2020
Tipo de publicación: Journal Publications
Repositori URV