Quorum sensing regulates virulence factors in the coral pathogen .

The bacterial pathogen causes disease in coral species worldwide. The mechanisms of coral colonization, coral microbiome interactions, and virulence factor production are understudied. In other model species, virulence factors like biofilm formation, toxin secretion, and protease production are controlled through a density-dependent communication system called quorum sensing (QS).

Complete Genome Sequence of Vibrio coralliilyticus OCN008.

Here, we report the complete genome sequence of OCN008, a marine bacterium that infects reef-building coral. Previous sequencing efforts yielded an incomplete sequence (210 contigs). We used Nanopore and Illumina sequencing data to obtain complete sequences of the two circular chromosomes (3.