Rothia endophytica

Last updated

Rothia endophytica
Scientific classification
Domain:
Phylum:
Class:
Order:
Family:
Genus:
Species:
R. endophytica
Binomial name
Rothia endophytica
Xiong et al. 2013
Type strain
YIM 67072T (=DSM 26247T =JCM 18541T)

Rothia endophytica is a species of Gram-positive aerobic, non-motile bacteria in the genus Rothia , family Micrococcaceae. It was originally isolated in 2012 from surface-sterilized roots of the plant Dysophylla stellata . [1] It has also been recovered from the tonsils of healthy pigs. [2]

Contents

Etymology

The name endophytica refers to its endophytic origin, from the Greek endo (within) and phyton (plant), highlighting its initial recovery from internal plant tissues. [1]

Isolation and Ecology

Rothia endophytica was first isolated from the roots of the plant Dysophylla stellata collected in Yunnan Province, China. [1] More recently, it has also been identified in the tonsils of healthy pigs as part of metagenomic and cultivation-based studies, [2] expanding its known habitat beyond plants to mammalian hosts.

Morphology and Physiology

Cells of R. endophytica are ovoid to coccoid in shape (0.5–1.0 μm × 0.5–1.5 μm), Gram-positive, non-spore-forming, and occur singly, in pairs, or in tetrads. [1]

Type Strain

The type strain of R. endophytica is:

References

  1. 1 2 3 4 Xiong ZJ; Zhang JL; Zhang DF; Zhou ZL; Liu MJ; Zhu WY; Zhao LX; Xu LH; Li WJ (2013). "Rothia endophytica sp. nov., an actinobacterium isolated from the surface-sterilized roots of Dysophylla stellata". International Journal of Systematic and Evolutionary Microbiology. 63 (Pt 11): 3964–3969. doi:10.1099/ijs.0.052522-0. PMID   23710050.
  2. 1 2 Oliveira IMF; Ng DYK; van Baarlen P; Stegger M; Andersen PS; Wells JM (2022). "Comparative genomics of Rothia species reveals diversity in novel biosynthetic gene clusters and ecological adaptation to different hosts and host sites". Microbial Genomics. 8 (11). doi: 10.1099/mgen.0.000854 . PMC   9676035 . PMID   36165601.