Bdellovibrio species are naturally predatory, small, motile, Deltaproteobacteria that invade the periplasm of other larger gram-negative bacteria, killing and digesting them.
This is because lectins are tied directly to inflammation and autoimmune reactions in your body. Lectins are a form of protein found in nearly all plants and animals. They bind to the sugar molecules called polysaccharides that cover the surface of most cells in your body.
Beneficial lectins. While many types of lectins cause negative reactions in the body, there are also health promoting lectins that can decrease incidence of certain diseases. Furthermore, the body uses lectins to achieve many basic functions, including cell to cell adherence, inflammatory modulation and programmed cell death.