A new species of Chlamydia isolated from Siamese crocodiles (Crocodylus siamensis).

oleh: Somjit Chaiwattanarungruengpaisan, Metawee Thongdee, Songtham Anuntakarun, Sunchai Payungporn, Nlin Arya, Apichart Punchukrang, Pongrama Ramasoota, Sombat Singhakaew, Thassanant Atithep, Ladawan Sariya

Format: Article
Diterbitkan: Public Library of Science (PLoS) 2021-01-01

Deskripsi

Chlamydia is a known pathogen in both saltwater and freshwater crocodiles. However, the exact species/strain has not been clearly identified. In this study, we successfully cultivated Siamese crocodile Chlamydia in McCoy cells at a temperature of 30°C. Electron microscopy; phylogeny based on nine conserved taxonomically informative markers, on ompA, or on seven housekeeping genes; and whole-genome sequencing and analysis of the isolate confirmed the identity of the isolate as a new member of the genus Chlamydia, a new species that we name Chlamydia crocodili.