Proteomic insights of interaction between ichthyotoxic dinoflagellate Karenia mikimotoi and algicidal bacteria Maribacter dokdonensis.

Omics technology has been employed in recent research on algicidal bacteria, but previous transcriptomic studies mainly focused on bacteria or algae, neglecting their interaction. This study explores interactions between algicidal bacterium Maribacter dokdonesis P4 and target alga Karenia mikimotoi KMHK using proteomics. Proteomics responses of KMHK after co-culture with P4 in separate compartments of the transwell for 8 and 24 h were evaluated using tandem mass tags (TMT) proteomics, and changes of P4 proteomics were also assessed.

Interpreting the complexities of the plastid genome in dinoflagellates: a mini-review of recent advances.

Photosynthetic dinoflagellates play crucial roles in global primary production and carbon fixation. Despite their success in filling various ecological niches, numerous mysteries about their plastid evolution and plastid genomes remain unsolved. The plastid genome of dinoflagellates presents one of the most complex lineages in the biological realm, mainly due to multiple endosymbiotic plastid events in their evolutionary history.