Helicobacter cappadocius sp. nov., from lizards: The first psychrotrophic Helicobacter species

Basit Öğe Kaydı
dc.contributor.authorAydin, Fuat
dc.contributor.authorTarhane, Serdal
dc.contributor.authorKarakaya, Emre
dc.contributor.authorAbay, Secil
dc.contributor.authorKayman, Tuba
dc.contributor.authorGuran, Ozgur
dc.contributor.authorBozkurt, Emin
dc.date.accessioned2025-01-21T16:41:25Z
dc.date.available2025-01-21T16:41:25Z
dc.date.issued2024
dc.departmentKırıkkale Üniversitesi
dc.description.abstractIt was aimed to determine the prevalence of Helicobacter in some reptilian and amphibian species in T & uuml;rkiye and to describe the bacteria. For this purpose, 73 cloacal swab samples were used as material. The description of the isolates was performed by detailed phenotypic tests, whole genome analyses, and MALDI-TOF MS. As a result of the phenotypic analysis, two helical, curved Gram-negative, motile isolates were recovered. It was determined through the analysis of 16S rRNA gene sequences that two isolates belonged to the genus Helicobacter. These isolates were found to be in a distinct group from other Helicobacter species. However, the 16S rRNA sequence did not match any identified species, with the closest match being Helicobacter mustelae strain R85-13-6T, which had an identity level of 96.2 %. Additionally, it was found that strains faydin-H75T and faydin-H76 had a 99.3 % identity level for their 16S rRNA genes. After conducting dDDH and ANI analyses, it was found that strains faydin-H75T and their close neighbors H.anseris ATCC BAA-1299T shared 13.5 % and 68.8 % similarity, respectively. The genome size of the strains was 1.7 Mb while G + C contents were 33.5 %. Metagenomic analyses using IMNGS and Protologger tools revealed the presence of faydin-H75T in various lizard species with high similarity, confirming its broad distribution and host specificity. The results indicated that these two strains represent a novel species, for which we propose the name Helicobacter cappadocius with faydin-H75T (=NCTC014972 = LMG 33382 = DSM117062) as the respective type strain. The current novel species is the first Helicobacter species to exhibit a psychrotrophic feature.
dc.identifier.doi10.1016/j.syapm.2024.126557
dc.identifier.issn0723-2020
dc.identifier.issn1618-0984
dc.identifier.issue6
dc.identifier.pmid39418853
dc.identifier.scopus2-s2.0-85206285127
dc.identifier.scopusqualityQ1
dc.identifier.urihttps://doi.org/10.1016/j.syapm.2024.126557
dc.identifier.urihttps://hdl.handle.net/20.500.12587/24885
dc.identifier.volume47
dc.identifier.wosWOS:001337122800001
dc.identifier.wosqualityN/A
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.indekslendigikaynakPubMed
dc.language.isoen
dc.publisherElsevier Gmbh
dc.relation.ispartofSystematic and Applied Microbiology
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.snmzKA_20241229
dc.subjectHelicobacter; Lizard; Novel species; Overall genome-related index; Psychrotrophic
dc.titleHelicobacter cappadocius sp. nov., from lizards: The first psychrotrophic Helicobacter species
dc.typeArticle

Dosyalar

Koleksiyon

WOS İndeksli Yayınlar Koleksiyonu
PubMed İndeksli Yayınlar Koleksiyonu
Scopus İndeksli Yayınlar Koleksiyonu