Complete genome sequence data of two Salmonella enterica subsp. enterica serovar Gallinarum : A 9R vaccine strain and a virulent Brazilian field strain

© 2023 The Author(s)..

Salmonella Gallinarum (SG) is a host-restricted enterobacteria and the causative agent of fowl typhoid in poultry. Here, we report the complete genomes of two strains belonging to this serotype. SA68 is a field strain isolated from the livers of dead hen carcasses of a commercial layer farm presenting high mortality located in São Paulo city, Brazil, in 1990. Strain 9R corresponds to a live attenuated SG commercial vaccine. DNA was extracted from pure cultures and subjected to whole genome sequencing (WGS) using the Ion Torrent PGM System. The assemblies reached lengths of 4,657,435 (SA68) and 4,657,471 (9R) base pairs. Complete genomes were deposited in GenBank under the accession numbers CP110192 (SA68) and CP110508 (9R). Both genomes were analyzed and compared in terms of molecular typing, antibiotic resistance genes, virulence genes, Salmonella pathogenic islands (SPIs), insertion sequences and prophages. The data obtained show many similarities in the genetic content, with the exception of the SPI-12 and CS54 pathogenic islands, which are exclusive to the field strain. The information generated will help to understand the virulence differences of field and vaccinal SG strains and can be used to perform evolutionary and epidemiologic studies.

Medienart:

E-Artikel

Erscheinungsjahr:

2023

Erschienen:

2023

Enthalten in:

Zur Gesamtaufnahme - volume:47

Enthalten in:

Data in brief - 47(2023) vom: 23. Apr., Seite 108959

Sprache:

Englisch

Beteiligte Personen:

Chacón, Ruy D [VerfasserIn]
Chacón, Jorge L [VerfasserIn]
Ramírez, Manuel [VerfasserIn]
Cueva, Carmen L Rodríguez [VerfasserIn]
Quispe-Rojas, Wilma Ursula [VerfasserIn]
Reyes-Moreno, César Bryan [VerfasserIn]
Astolfi-Ferreira, Claudete S [VerfasserIn]
Ferreira, Antonio J Piantino [VerfasserIn]

Links:

Volltext

Themen:

Antimicrobial Resistance gene
Fowl typhoid
Journal Article
Mobile genetic element
Multilocus sequence typing
Pathogenicity island
Prophages
Serotype
Virulence factor

Anmerkungen:

Date Revised 04.03.2023

published: Electronic-eCollection

Citation Status PubMed-not-MEDLINE

doi:

10.1016/j.dib.2023.108959

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM353719129