Unknown

Dataset Information

0

Developmental Cycle and Genome Analysis of Protochlamydia massiliensis sp. nov. a New Species in the Parachlamydiacae Family.


ABSTRACT: Amoeba-associated microorganisms (AAMs) are frequently isolated from water networks. In this paper, we report the isolation and characterization of Protochlamydia massiliensis, an obligate intracellular Gram-negative bacterium belonging to the Parachlamydiaceae family in the Chlamydiales order, from a cooling water tower. This bacterium was isolated on Vermamoeba vermiformis. It has a multiple range of hosts among amoeba and is characterized by a typical replication cycle of Chlamydiae with a particularity, recently shown in some chlamydia, which is the absence of inclusion vacuoles in the V. vermiformis host, adding by this a new member of Chlamydiae undergoing developmental cycle changes in the newly adapted host V. vermiformis. Draft genome sequencing revealed a chromosome of 2.86 Mb consisting of four contigs and a plasmid of 92 Kb.

SUBMITTER: Benamar S 

PROVIDER: S-EPMC5583166 | biostudies-literature | 2017

REPOSITORIES: biostudies-literature

altmetric image

Publications

Developmental Cycle and Genome Analysis of <i>Protochlamydia massiliensis</i> sp. nov. a New Species in the <i>Parachlamydiacae</i> Family.

Benamar Samia S   Bou Khalil Jacques Y JY   Blanc-Tailleur Caroline C   Bilen Melhem M   Barrassi Lina L   La Scola Bernard B  

Frontiers in cellular and infection microbiology 20170831


Amoeba-associated microorganisms (AAMs) are frequently isolated from water networks. In this paper, we report the isolation and characterization of <i>Protochlamydia massiliensis</i>, an obligate intracellular Gram-negative bacterium belonging to the <i>Parachlamydiaceae</i> family in the <i>Chlamydiales</i> order, from a cooling water tower. This bacterium was isolated on <i>Vermamoeba vermiformis</i>. It has a multiple range of hosts among amoeba and is characterized by a typical replication c  ...[more]

Similar Datasets

| S-EPMC4845082 | biostudies-literature
| S-EPMC5857164 | biostudies-literature
| S-EPMC5294735 | biostudies-literature
| S-EPMC6154774 | biostudies-literature
| S-EPMC5382032 | biostudies-literature
| S-EPMC5257022 | biostudies-literature
| S-EPMC5328939 | biostudies-literature
| S-EPMC6004731 | biostudies-literature
| S-EPMC3746427 | biostudies-literature
| S-EPMC4334944 | biostudies-literature