# Genome sequence of the marine bacterium Roseobacter sp. EG26, isolated from the octocoral Eunicella gazella, suggests aptitude for a host-associated lifestyle

## TL;DR

This paper reports the genome of a marine bacterium associated with a coral, showing traits that support a lifestyle linked to its host and potential for environmental cleanup.

## Contribution

The study identifies genetic features in Roseobacter sp. EG26 that suggest host association and bioremediation capabilities.

## Key findings

- The genome includes genes for multiple secretion systems and ankyrin-repeat proteins, indicating host interaction.
- Genes for taurine degradation and phenolic compound breakdown were identified, suggesting host adaptation and bioremediation potential.

## Abstract

We present the genome sequence of the octocoral-associated Roseobacter sp. EG26. We highlight features related to type II, III, IV, and VI secretion systems, ankyrin-repeat proteins, and taurine degradation, suggesting a preference for a host-associated lifestyle. Strain EG26 also possesses genes for the degradation of phenolic compounds with bioremediation potential.